:root {
      --navy: #4A604D;
      --navy-mid: #5C745E;
      --steel: #7A917B;
      --sky: #A3BCA6;
      --gold: #E9C46A;
      --gold-light: #F4E2AA;
      --cream: #FAF7F2;
      --white: #FFFFFF;
      --gray-light: #F0EFEA;
      --gray-mid: #B5B2AA;
      --text-dark: #2F362F;
      --text-mid: #545A54;
      --border: #D1CFC7;
    }

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

    html,
    body {
      width: 100%;
      overflow-x: hidden;
      scroll-behavior: smooth;
    }

    body {
      font-family: 'Noto Sans JP', sans-serif;
      background: var(--cream);
      color: var(--text-dark);
      position: relative;
    }

    /* ===== HEADER ===== */
    .site-header {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 100;
      background: rgba(74, 96, 77, 0.95);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid rgba(233, 196, 106, 0.3);
      padding: 0 40px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }

    .header-access {
      font-size: 11px;
      color: var(--gold-light);
      letter-spacing: 0.08em;
    }

    .header-logo {
      text-decoration: none;
      text-align: center;
    }

    .header-logo .logo-main {
      font-family: 'Noto Sans JP', sans-serif;
      font-size: 18px;
      font-weight: 700;
      color: var(--white);
      letter-spacing: 0.15em;
    }

    .header-logo .logo-sub {
      font-family: 'Quicksand', sans-serif;
      font-size: 10px;
      color: var(--gold);
      letter-spacing: 0.2em;
      display: block;
      margin-top: 2px;
    }

    .header-nav {
      display: flex;
      align-items: center;
      gap: 36px;
    }

    .header-nav a {
      font-size: 12px;
      color: rgba(255, 255, 255, 0.8);
      text-decoration: none;
      letter-spacing: 0.12em;
      transition: color 0.3s;
    }

    .header-nav a:hover {
      color: var(--gold);
    }

    /* HAMBURGER */
    .hamburger {
      display: none;
      width: 28px;
      height: 20px;
      position: relative;
      cursor: pointer;
      z-index: 1000;
      margin-left: 15px;
    }
    
    .hamburger span {
      position: absolute;
      width: 100%;
      height: 2px;
      background: var(--gold);
      left: 0;
      transition: all 0.3s ease;
    }
    
    .hamburger span:nth-child(1) { top: 0; }
    .hamburger span:nth-child(2) { top: 9px; }
    .hamburger span:nth-child(3) { bottom: 0; }
    
    .nav-open .hamburger span:nth-child(1) {
      transform: translateY(9px) rotate(45deg);
    }
    
    .nav-open .hamburger span:nth-child(2) {
      opacity: 0;
    }
    
    .nav-open .hamburger span:nth-child(3) {
      transform: translateY(-9px) rotate(-45deg);
    }
    
    body.nav-open {
      overflow: hidden;
    }

    .header-tel {
      text-align: right;
    }

    .header-tel .tel-num {
      font-family: 'Oswald', sans-serif;
      font-size: 22px;
      color: var(--gold);
      letter-spacing: 0.05em;
      text-decoration: none;
      display: block;
    }

    .header-tel .tel-hours {
      font-size: 10px;
      color: rgba(255, 255, 255, 0.6);
      letter-spacing: 0.08em;
    }

    /* ===== HERO ===== */
    .hero {
      position: relative;
      height: 100vh;
      min-height: 700px;
      background: var(--navy);
      display: flex;
      align-items: center;
      overflow: hidden;
    }

    .hero-bg-grid {
      position: absolute;
      inset: 0;
      background-image:
        linear-gradient(rgba(233, 196, 106, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(233, 196, 106, 0.04) 1px, transparent 1px);
      background-size: 60px 60px;
    }

    .hero-diagonal {
      position: absolute;
      right: 0;
      top: 0;
      bottom: 0;
      width: 55%;
      background: var(--navy-mid);
      border-radius: 200px 0 0 200px;
      overflow: hidden;
    }

    .hero-diagonal::before {
      content: '';
      position: absolute;
      inset: 0;
      background:
        linear-gradient(135deg, rgba(163, 188, 166, 0.2) 0%, rgba(122, 145, 123, 0.4) 100%);
    }

    .hero-slider {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      overflow: hidden;
    }

    .hero-slide {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      background-position: center;
      background-size: cover;
      background-repeat: no-repeat;
      opacity: 0;
      transition: opacity 1.5s ease-in-out;
    }

    .hero-slide.active {
      opacity: 1;
    }

    .hero-accent-line {
      position: absolute;
      left: 0;
      top: 0;
      bottom: 0;
      width: 4px;
      background: linear-gradient(180deg, transparent, var(--gold), transparent);
    }

    .hero-content {
      position: relative;
      z-index: 10;
      padding: 0 80px;
      max-width: 600px;
    }

    .hero-label {
      font-family: 'Oswald', sans-serif;
      font-size: 11px;
      letter-spacing: 0.3em;
      color: var(--gold);
      margin-bottom: 28px;
      display: flex;
      align-items: center;
      gap: 16px;
    }

    .hero-label::before {
      content: '';
      display: block;
      width: 32px;
      height: 1px;
      background: var(--gold);
    }

    .hero-title {
      font-family: 'Shippori Mincho', serif;
      font-size: clamp(38px, 5vw, 58px);
      font-weight: 700;
      color: var(--white);
      line-height: 1.3;
      letter-spacing: 0.05em;
      margin-bottom: 12px;
    }

    .hero-subtitle {
      font-family: 'Shippori Mincho', serif;
      font-size: clamp(16px, 2.5vw, 22px);
      font-weight: 400;
      color: var(--gold-light);
      letter-spacing: 0.2em;
      margin-bottom: 36px;
      white-space: nowrap;
    }

    .hero-tags {
      display: flex;
      gap: 12px;
      flex-wrap: nowrap;
      margin-bottom: 48px;
    }

    .hero-tag {
      background: rgba(233, 196, 106, 0.15);
      border: 1px solid rgba(233, 196, 106, 0.4);
      color: var(--gold-light);
      font-size: 12px;
      padding: 8px 18px;
      letter-spacing: 0.1em;
      white-space: nowrap;
    }

    .hero-cta {
      display: flex;
      gap: 20px;
      align-items: center;
    }

    .btn-primary {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      white-space: nowrap;
      background: var(--gold);
      color: var(--navy);
      font-family: 'Noto Sans JP', sans-serif;
      font-size: 14px;
      font-weight: 700;
      padding: 18px 40px;
      text-decoration: none;
      letter-spacing: 0.12em;
      transition: all 0.3s;
      position: relative;
      border-radius: 30px;
    }

    .btn-primary::after {
      content: '\2192';
      margin-left: 10px;
    }

    .btn-primary:hover {
      background: var(--gold-light);
      transform: translateY(-2px);
      box-shadow: 0 8px 30px rgba(233, 196, 106, 0.4);
    }

    .btn-secondary {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      white-space: nowrap;
      border: 1px solid rgba(255, 255, 255, 0.4);
      color: rgba(255, 255, 255, 0.9);
      font-size: 13px;
      padding: 17px 30px;
      text-decoration: none;
      letter-spacing: 0.12em;
      transition: all 0.3s;
      border-radius: 30px;
    }

    .btn-secondary:hover {
      border-color: var(--gold);
      color: var(--gold);
    }

    .hero-scroll {
      position: absolute;
      bottom: 40px;
      left: 80px;
      display: flex;
      align-items: center;
      gap: 12px;
      color: rgba(255, 255, 255, 0.5);
      font-size: 10px;
      letter-spacing: 0.3em;
      font-family: 'Oswald', sans-serif;
    }

    .scroll-line {
      width: 40px;
      height: 1px;
      background: rgba(255, 255, 255, 0.3);
      position: relative;
      overflow: hidden;
    }

    .scroll-line::after {
      content: '';
      position: absolute;
      left: -100%;
      top: 0;
      width: 100%;
      height: 100%;
      background: var(--gold);
      animation: scrollAnim 2s infinite;
    }

    @keyframes scrollAnim {
      to {
        left: 100%;
      }
    }

    /* ===== CTA SECTION ===== */
    .cta-section {
      background: linear-gradient(rgba(74, 96, 77, 0.85), rgba(74, 96, 77, 0.85)), url('../img/cta-bg.png') center/cover no-repeat;
      padding: 80px 20px;
      position: relative;
      overflow: hidden;
    }

    .cta-inner {
      max-width: 1000px;
      margin: 0 auto;
      position: relative;
      z-index: 2;
    }

    .cta-box {
      background: rgba(255, 255, 255, 0.94);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
      border: 1px solid rgba(255, 255, 255, 0.3);
      border-radius: 20px;
      padding: 40px 40px;
      text-align: center;
      box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    }

    .cta-title {
      font-family: 'Noto Sans JP', sans-serif;
      font-size: 32px;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 12px;
      letter-spacing: 0.05em;
    }

    .cta-sub {
      font-size: 14px;
      color: var(--text-dark);
      line-height: 1.8;
      margin-bottom: 24px;
    }

    .cta-action {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 40px;
      flex-wrap: wrap;
    }

    .cta-tel-wrap {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 6px;
    }

    .cta-tel {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      font-family: 'Oswald', sans-serif;
      font-size: 40px;
      font-weight: 700;
      color: var(--navy);
      text-decoration: none;
      line-height: 1;
    }

    .tel-icon {
      width: 32px;
      height: 32px;
      color: var(--navy);
    }

    .cta-hours {
      font-size: 13px;
      color: var(--text-mid);
      letter-spacing: 0.05em;
    }

    .cta-btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: var(--gold);
      color: var(--navy);
      font-size: 15px;
      font-weight: 700;
      padding: 18px 40px;
      border-radius: 30px;
      text-decoration: none;
      letter-spacing: 0.1em;
      transition: background 0.3s, transform 0.3s;
      position: relative;
    }

    .cta-btn::after {
      content: '\2192';
      margin-left: 10px;
      transition: transform 0.3s;
    }

    .cta-btn:hover {
      background: var(--gold-light);
      color: var(--navy);
      transform: translateY(-2px);
    }

    .cta-btn:hover::after {
      transform: translateX(4px);
    }

    @media (max-width: 768px) {
      .cta-section {
        padding: 60px 20px;
      }
      .cta-box {
        padding: 32px 24px;
        border-radius: 16px;
      }
      .cta-title {
        font-size: 24px;
      }
      .cta-action {
        flex-direction: column;
        gap: 24px;
      }
      .cta-tel {
        font-size: 32px;
      }
      .tel-icon {
        width: 24px;
        height: 24px;
      }
      .cta-btn {
        width: 100%;
        max-width: 320px;
      }
    }

    /* ===== SECTION COMMONS ===== */
    .section-label {
      font-family: 'Quicksand', sans-serif;
      font-size: clamp(44px, 7vw, 56px);
      font-weight: 500;
      letter-spacing: 0.05em;
      color: #bda674;
      margin-bottom: 8px;
      text-transform: uppercase;
      line-height: 1.2;
      display: block;
    }

    .section-title {
      font-family: 'Noto Sans JP', sans-serif;
      font-size: 20px;
      font-weight: 700;
      color: var(--navy);
      letter-spacing: 0.1em;
      line-height: 1.6;
    }

    .section-title.light {
      color: var(--white);
    }

    .divider-gold {
      display: none;
    }

    /* ===== WORRIES ===== */
    .worries-section {
      padding: 100px 0;
      background: #f4f7fc;
    }

    .worries-house-wrap {
      max-width: 1150px;
      margin: 0 auto;
      padding: 0 40px;
      position: relative;
    }

    .worries-house-roof {
      width: 100%;
      height: 120px;
      background: var(--white);
      clip-path: polygon(50% 0%, 100% 100%, 0% 100%);
      margin-bottom: -1px;
    }

    .worries-house-body {
      background: var(--white);
      padding: 0 50px 80px;
    }

    .worries-house-title {
      font-family: 'Noto Sans JP', sans-serif;
      font-size: 28px;
      font-weight: 700;
      color: var(--navy);
      text-align: center;
      margin: 0 auto 50px;
      position: relative;
      display: table;
      border-bottom: 2px dotted var(--gold);
      padding-bottom: 12px;
      letter-spacing: 0.1em;
    }

    .worries-house-content {
      display: flex;
      gap: 40px;
      align-items: center;
    }

    .worries-house-img {
      flex: 1;
    }

    .worries-house-img img {
      width: 100%;
      height: auto;
      display: block;
    }

    .worries-house-list-wrap {
      flex: 1.5;
      background: #f4f7fc;
      padding: 30px 40px;
      border-radius: 12px;
    }

    .worries-house-list {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 20px;
    }

    .worries-house-list li {
      display: flex;
      align-items: center;
      gap: 12px;
      font-size: 15px;
      font-weight: 700;
      color: var(--navy);
      line-height: 1.6;
    }

    .check-box {
      width: 18px;
      height: 18px;
      background: var(--navy);
      color: var(--white);
      display: flex;
      align-items: center;
      justify-content: center;
      border-radius: 4px;
      flex-shrink: 0;
    }

    .check-box svg {
      width: 12px;
      height: 12px;
    }

    .sp-br {
      display: none;
    }

    /* ===== ABOUT US ===== */
    .about-section {
      padding: 100px 0;
      background: linear-gradient(rgba(250, 247, 242, 0.85), rgba(250, 247, 242, 0.85)), url('../img/landscape-bg.png') center/cover no-repeat fixed;
    }

    .about-inner {
      max-width: 1100px;
      margin: 0 auto;
      padding: 0 60px;
    }

    .about-hero-title {
      text-align: center;
      margin-bottom: 64px;
    }

    .about-big-title {
      font-family: 'Quicksand', sans-serif;
      font-size: clamp(44px, 7vw, 56px);
      font-weight: 500;
      letter-spacing: 0.05em;
      color: #bda674;
      margin-bottom: 8px;
      text-transform: uppercase;
      line-height: 1.2;
    }

    .about-company-name {
      font-family: 'Noto Sans JP', sans-serif;
      font-size: 20px;
      font-weight: 700;
      color: var(--navy);
      letter-spacing: 0.1em;
      line-height: 1.6;
    }

    .about-content-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 32px 60px;
      align-items: center;
      background: var(--white);
      border-radius: 20px;
      padding: 56px 60px;
      box-shadow: 0 8px 40px rgba(74, 96, 77, 0.07);
    }

    .about-main-title {
      font-family: 'Shippori Mincho', serif;
      font-size: clamp(20px, 2.5vw, 26px);
      font-weight: 700;
      color: var(--navy);
      letter-spacing: 0.06em;
      line-height: 1.6;
      margin: 0 auto 0; 
      padding-bottom: 16px;
      border-bottom: 2px solid var(--gold);
      grid-column: 1 / -1;
      text-align: center;
      width: fit-content;
    }

    .about-body {
      font-size: 14px;
      line-height: 2;
      color: var(--text-mid);
      margin-top: 0;
    }

    .about-img-wrap {
      display: flex;
      justify-content: center;
      align-items: center;
    }

    .about-img {
      width: 100%;
      max-width: 420px;
      height: auto;
      display: block;
      border-radius: 12px;
    }

    /* legacy selectors — kept for safety, hidden */
    .message-section,
    .message-inner,
    .message-img-wrap,
    .message-img,
    .message-img-accent,
    .message-fullwidth-img,
    .message-fullwidth-overlay {
      display: none;
    }



    /* ===== SERVICES ===== */
    .service-section {
      padding: 100px 0;
      background: var(--white);
      position: relative;
    }

    .service-section::before {
      display: none;
    }

    .service-inner {
      max-width: 1000px;
      margin: 0 auto;
      padding: 0 40px;
    }

    .service-header {
      margin-bottom: 60px;
      text-align: center;
    }

    .service-points {
      display: flex;
      flex-direction: column;
      gap: 0;
    }

    .point-row {
      display: flex;
      align-items: center;
      gap: 60px;
      padding: 60px 0;
      border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    }

    .point-row:last-child {
      border-bottom: none;
    }

    .point-row.reverse {
      flex-direction: row-reverse;
    }

    .point-img-wrap {
      flex: 1;
    }

    .point-img-wrap img {
      width: 100%;
      height: auto;
      display: block;
    }

    .point-text-wrap {
      flex: 1;
    }

    .point-badge {
      display: inline-block;
      background: #b7a485;
      color: var(--white);
      font-size: 13px;
      font-weight: 700;
      font-family: 'Quicksand', sans-serif;
      padding: 6px 16px;
      border-radius: 20px;
      margin-bottom: 16px;
      letter-spacing: 0.05em;
    }

    .point-title {
      font-size: 24px;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 24px;
      font-family: 'Noto Sans JP', sans-serif;
      letter-spacing: 0.05em;
    }

    .point-desc {
      font-size: 14px;
      line-height: 1.8;
      color: var(--text-dark);
    }

    .service-cta {
      margin-top: 60px;
      text-align: center;
    }

    @media (max-width: 768px) {
      .point-row,
      .point-row.reverse {
        flex-direction: column;
        gap: 32px;
        padding: 40px 0;
      }
      .point-title {
        font-size: 20px;
        margin-bottom: 16px;
      }
      .service-inner {
        padding: 0 24px;
      }
    }

    /* ===== FEATURES ===== */
    .feature-section {
      padding: 100px 0;
      background: var(--cream);
    }

    .feature-inner {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 60px;
    }

    .feature-header {
      text-align: center;
      margin-bottom: 70px;
    }

    .feature-header .divider-gold {
      margin: 20px auto 32px;
    }

    .feature-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 40px;
    }

    .feature-card {
      position: relative;
      background: var(--white);
      padding: 48px 36px;
      border-radius: 16px;
      transition: transform 0.3s, box-shadow 0.3s;
    }

    .feature-card:hover {
      transform: translateY(-6px);
      box-shadow: 0 20px 60px rgba(74, 96, 77, 0.12);
    }

    .feature-num {
      font-family: 'Oswald', sans-serif;
      font-size: 60px;
      font-weight: 600;
      color: rgba(233, 196, 106, 0.15);
      position: absolute;
      top: 16px;
      right: 24px;
      line-height: 1;
    }

    .feature-icon {
      width: 52px;
      height: 52px;
      margin-bottom: 24px;
    }

    .feature-title {
      font-family: 'Shippori Mincho', serif;
      font-size: 18px;
      font-weight: 700;
      color: var(--navy);
      letter-spacing: 0.08em;
      line-height: 1.6;
      margin-bottom: 16px;
    }

    .feature-desc {
      font-size: 13px;
      color: var(--text-mid);
      line-height: 2;
    }

    /* ===== WORKS ===== */
    .works-section {
      padding: 100px 0;
      background: var(--gray-light);
      position: relative;
    }

    .works-inner {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 60px;
    }

    .works-header {
      display: flex;
      align-items: flex-end;
      justify-content: space-between;
      margin-bottom: 50px;
    }

    .works-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    .work-card {
      background: var(--white);
      overflow: hidden;
      transition: transform 0.3s, box-shadow 0.3s;
      border-radius: 16px;
    }

    .work-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 16px 50px rgba(74, 96, 77, 0.15);
    }

    .work-before-after {
      position: relative;
      height: 200px;
      overflow: hidden;
    }

    .work-img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      background-size: cover;
      background-position: center;
      display: block;
    }

    .work-img.w1 {
      background-image: url('../img/w1.jpg');
    }

    .work-img.w2 {
      background-image: url('../img/w2.jpg');
    }

    .work-img.w3 {
      background-image: url('../img/w3.jpg');
    }

    .work-badge {
      position: absolute;
      top: 16px;
      left: 16px;
      background: var(--gold);
      color: var(--navy);
      font-size: 10px;
      font-weight: 700;
      padding: 5px 12px;
      letter-spacing: 0.1em;
      font-family: 'Oswald', sans-serif;
    }

    .work-info {
      padding: 24px;
    }

    .work-type {
      font-family: 'Oswald', sans-serif;
      font-size: 10px;
      color: var(--gold);
      letter-spacing: 0.2em;
      margin-bottom: 8px;
    }

    .work-title {
      font-family: 'Shippori Mincho', serif;
      font-size: 15px;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 10px;
      letter-spacing: 0.05em;
    }

    .work-meta {
      display: flex;
      gap: 16px;
      font-size: 12px;
      color: var(--gray-mid);
    }

    .work-meta span {
      display: flex;
      align-items: center;
      gap: 4px;
    }

    /* ===== FLOW ===== */
    .flow-section {
      padding: 100px 0;
      background: var(--navy);
    }

    .flow-inner {
      max-width: 1100px;
      margin: 0 auto;
      padding: 0 60px;
    }

    .flow-header {
      text-align: center;
      margin-bottom: 70px;
    }

    .flow-header .divider-gold {
      margin: 20px auto 32px;
    }

    .flow-steps {
      display: grid;
      grid-template-columns: repeat(5, 1fr);
      gap: 0;
      position: relative;
    }

    .flow-steps::before {
      content: '';
      position: absolute;
      top: 36px;
      left: 10%;
      right: 10%;
      height: 1px;
      background: linear-gradient(90deg, transparent, var(--gold), transparent);
    }

    .flow-step {
      text-align: center;
      padding: 0 12px;
    }

    .flow-step-num {
      width: 72px;
      height: 72px;
      border: 1px solid var(--gold);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto 24px;
      background: var(--navy);
      position: relative;
      z-index: 1;
    }

    .flow-step-num span {
      font-family: 'Oswald', sans-serif;
      font-size: 20px;
      font-weight: 600;
      color: var(--gold);
    }

    .flow-step-title {
      font-family: 'Shippori Mincho', serif;
      font-size: 14px;
      font-weight: 700;
      color: var(--white);
      margin-bottom: 12px;
      letter-spacing: 0.06em;
    }

    .flow-step-desc {
      font-size: 11px;
      color: rgba(255, 255, 255, 0.55);
      line-height: 1.9;
    }

    /* ===== CONTACT ===== */
    .contact-section {
      padding: 100px 0;
      background: var(--cream);
    }

    .contact-inner {
      max-width: 1100px;
      margin: 0 auto;
      padding: 0 60px;
    }

    .contact-header {
      text-align: center;
      margin-bottom: 64px;
    }

    .contact-header .divider-gold {
      margin: 20px auto 32px;
    }

    .contact-lead {
      font-size: 14px;
      color: var(--text-mid);
      letter-spacing: 0.05em;
    }

    .contact-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
      margin-bottom: 48px;
    }

    .contact-card {
      background: var(--white);
      padding: 40px 32px;
      text-align: center;
      border-bottom: 3px solid transparent;
      border-radius: 16px;
      transition: border-color 0.3s, transform 0.3s;
    }

    .contact-card:hover {
      border-color: var(--gold);
      transform: translateY(-4px);
    }

    .contact-card-label {
      font-family: 'Oswald', sans-serif;
      font-size: 10px;
      letter-spacing: 0.3em;
      color: var(--gold);
      margin-bottom: 16px;
    }

    .contact-card-title {
      font-family: 'Shippori Mincho', serif;
      font-size: 17px;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 12px;
      letter-spacing: 0.05em;
    }

    .contact-card-price {
      font-family: 'Oswald', sans-serif;
      font-size: 32px;
      font-weight: 600;
      color: var(--gold);
      line-height: 1;
      margin-bottom: 4px;
    }

    .contact-card-price-unit {
      font-family: 'Noto Serif JP', serif;
      font-size: 13px;
      color: var(--gray-mid);
    }

    .contact-tel-wrap {
      text-align: center;
      padding: 40px;
      background: var(--navy);
      position: relative;
      overflow: hidden;
    }

    .contact-tel-wrap::before {
      content: '';
      position: absolute;
      inset: 0;
      background-image:
        linear-gradient(rgba(233, 196, 106, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(233, 196, 106, 0.04) 1px, transparent 1px);
      background-size: 40px 40px;
    }

    .contact-tel-inner {
      position: relative;
      z-index: 1;
    }

    .contact-tel-label {
      font-family: 'Oswald', sans-serif;
      font-size: 11px;
      letter-spacing: 0.3em;
      color: var(--gold);
      margin-bottom: 16px;
    }

    .contact-tel-num {
      font-family: 'Oswald', sans-serif;
      font-size: 52px;
      font-weight: 600;
      color: var(--white);
      letter-spacing: 0.05em;
      text-decoration: none;
      display: block;
      transition: color 0.3s;
    }

    .contact-tel-num:hover {
      color: var(--gold);
    }

    .contact-tel-hours {
      font-size: 12px;
      color: rgba(255, 255, 255, 0.5);
      letter-spacing: 0.15em;
      margin-top: 8px;
    }

    .contact-btn-wrap {
      margin-top: 24px;
    }

    /* ===== NEWS ===== */
    .news-section {
      padding: 80px 0;
      background: var(--white);
    }

    .news-inner {
      max-width: 1100px;
      margin: 0 auto;
      padding: 0 60px;
      display: grid;
      grid-template-columns: 200px 1fr;
      gap: 60px;
      align-items: start;
    }

    .news-title-col .section-label {
      margin-bottom: 8px;
    }

    .news-list {
      list-style: none;
    }

    .news-item {
      border-bottom: 1px solid var(--border);
      padding: 20px 0;
      display: flex;
      align-items: baseline;
      gap: 20px;
    }

    .news-date {
      font-family: 'Oswald', sans-serif;
      font-size: 13px;
      color: var(--gray-mid);
      letter-spacing: 0.05em;
      white-space: nowrap;
    }

    .news-text {
      font-size: 14px;
      color: var(--text-dark);
      text-decoration: none;
      letter-spacing: 0.03em;
      transition: color 0.3s;
    }

    .news-text:hover {
      color: var(--gold);
    }

    /* ===== FOOTER ===== */
    .site-footer {
      background: var(--navy);
      /* padding: 60px 0 0; */
    }

    .footer-inner {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 60px;
      display: grid;
      grid-template-columns: 1fr 1fr 1fr;
      gap: 60px;
      margin-bottom: 60px;
    }

    .footer-brand .logo-main {
      font-family: 'Shippori Mincho', serif;
      font-size: 20px;
      font-weight: 700;
      color: var(--white);
      letter-spacing: 0.15em;
      display: block;
      margin-bottom: 4px;
    }

    .footer-brand .logo-sub {
      font-family: 'Oswald', sans-serif;
      font-size: 10px;
      color: var(--gold);
      letter-spacing: 0.2em;
      display: block;
      margin-bottom: 20px;
    }

    .footer-address {
      font-size: 12px;
      color: rgba(255, 255, 255, 0.5);
      line-height: 2;
    }

    .footer-nav-title {
      font-family: 'Oswald', sans-serif;
      font-size: 11px;
      letter-spacing: 0.25em;
      color: var(--gold);
      margin-bottom: 20px;
    }

    .footer-nav-list {
      list-style: none;
    }

    .footer-nav-list li {
      margin-bottom: 12px;
    }

    .footer-nav-list a {
      font-size: 13px;
      color: rgba(255, 255, 255, 0.6);
      text-decoration: none;
      letter-spacing: 0.06em;
      transition: color 0.3s;
    }

    .footer-nav-list a:hover {
      color: var(--gold);
    }

    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      padding: 24px 60px;
      text-align: center;
    }

    .footer-bottom p {
      font-family: 'Oswald', sans-serif;
      font-size: 11px;
      color: rgba(255, 255, 255, 0.3);
      letter-spacing: 0.1em;
    }

    /* ===== ANIMATIONS ===== */
    @keyframes fadeUp {
      from {
        opacity: 0;
        transform: translateY(30px);
      }

      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    .hero-content>* {
      animation: fadeUp 0.8s ease forwards;
      opacity: 0;
    }

    .hero-label {
      animation-delay: 0.3s;
    }

    .hero-title {
      animation-delay: 0.5s;
    }

    .hero-subtitle {
      animation-delay: 0.7s;
    }

    .hero-tags {
      animation-delay: 0.85s;
    }

    .hero-cta {
      animation-delay: 1s;
    }

    /* ===== RECOMMEND ===== */
    .recommend-menu-section {
      padding: 120px 0 0;
      background: linear-gradient(rgba(250, 247, 242, 0.85), rgba(250, 247, 242, 0.85)), url('../img/landscape-bg.png') center/cover no-repeat fixed;
    }

    .recommend-box-wrapper {
      max-width: 900px;
      margin: 0 auto;
      padding: 0 24px;
    }

    .recommend-box {
      background: var(--white);
      padding: 56px 60px;
      border-radius: 16px;
      box-shadow: 0 10px 40px rgba(74, 96, 77, 0.08);
      text-align: center;
    }

    .recommend-gray-info {
      background: var(--gray-light);
      padding: 24px 32px;
      border-radius: 8px;
      margin-top: 32px;
    }

    /* ===== OWNER MESSAGE ===== */
    .owner-message-section {
      padding: 80px 0 80px;
      background: linear-gradient(rgba(250, 247, 242, 0.85), rgba(250, 247, 242, 0.85)), url('../img/landscape-bg.png') center/cover no-repeat fixed;
    }

    .owner-message-inner {
      max-width: 900px;
      margin: 0 auto;
      padding: 0 40px;
    }

    .owner-message-box {
      border-top: 1px solid var(--gold);
      padding-top: 48px;
    }

    .owner-message-title {
      font-family: 'Shippori Mincho', serif;
      font-size: clamp(20px, 3vw, 26px);
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 40px;
      letter-spacing: 0.1em;
      text-align: center;
    }

    .owner-message-text p {
      font-size: 16px;
      line-height: 2.2;
      color: var(--text-dark);
      margin-bottom: 24px;
      text-align: center;
    }

    .owner-message-text p:last-child {
      margin-bottom: 0;
    }

    /* ===== STAFF ===== */
    .staff-section {
      padding: 80px 0 120px;
      background: linear-gradient(rgba(250, 247, 242, 0.85), rgba(250, 247, 242, 0.85)), url('../img/landscape-bg.png') center/cover no-repeat fixed;
    }

    .staff-inner {
      max-width: 900px;
      margin: 0 auto;
      padding: 0 40px;
    }

    .staff-header {
      text-align: center;
      margin-bottom: 50px;
    }

    .staff-header .divider-gold {
      margin: 20px auto 0;
    }

    .staff-card {
      background: var(--white);
      border-radius: 20px;
      padding: 64px 40px;
      box-shadow: 0 10px 40px rgba(74, 96, 77, 0.08);
      text-align: center;
    }

    .staff-role {
      font-size: 13px;
      color: var(--steel);
      letter-spacing: 0.2em;
      margin-bottom: 12px;
      display: block;
    }

    .staff-name {
      font-family: 'Shippori Mincho', serif;
      font-size: 32px;
      font-weight: 700;
      color: var(--navy);
      letter-spacing: 0.15em;
      margin-bottom: 16px;
    }

    .staff-credentials {
      font-size: 14px;
      color: var(--steel);
      margin-bottom: 32px;
    }

    .staff-message {
      font-size: 15px;
      line-height: 2;
      color: var(--text-mid);
      max-width: 600px;
      margin: 0 auto;
    }

    /* ===== SHOP INFO ===== */
    .shop-info-section {
      padding: 100px 0;
      background: var(--white);
    }

    .shop-info-inner {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 60px;
      display: grid;
      grid-template-columns: 1fr 1.5fr;
      gap: 60px;
      align-items: flex-start;
    }

    .shop-logo {
      margin-bottom: 24px;
    }

    .shop-logo .logo-main {
      font-family: 'Noto Sans JP', sans-serif;
      font-size: 24px;
      font-weight: 700;
      color: var(--navy);
      letter-spacing: 0.1em;
      display: block;
    }

    .shop-logo .logo-sub {
      font-family: 'Quicksand', sans-serif;
      font-size: 11px;
      color: var(--steel);
      letter-spacing: 0.2em;
      display: block;
      margin-top: 4px;
    }

    .btn-official {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: var(--gold);
      color: var(--navy);
      font-family: 'Noto Sans JP', sans-serif;
      font-size: 15px;
      font-weight: 700;
      padding: 16px 40px;
      text-decoration: none;
      letter-spacing: 0.1em;
      border-radius: 30px;
      width: 100%;
      max-width: 280px;
      margin-bottom: 40px;
      transition: all 0.3s;
      position: relative;
    }

    .btn-official::after {
      content: '\2192';
      margin-left: 10px;
      transition: transform 0.3s;
    }

    .btn-official:hover {
      background: var(--gold-light);
      transform: translateY(-2px);
      box-shadow: 0 8px 30px rgba(233, 196, 106, 0.4);
    }

    .btn-official:hover::after {
      transform: translateX(4px);
    }

    .shop-details {
      display: flex;
      flex-direction: column;
      gap: 22px;
    }

    .detail-item {
      display: flex;
      flex-direction: column;
      gap: 4px;
    }

    .detail-label {
      font-size: 12px;
      font-weight: 700;
      color: var(--steel);
      letter-spacing: 0.05em;
    }

    .detail-value {
      font-size: 15px;
      font-weight: 500;
      color: var(--navy);
      line-height: 1.6;
    }

    .detail-value a {
      color: inherit;
      text-decoration: none;
      transition: color 0.3s;
    }

    .detail-value a:hover {
      color: var(--gold);
    }

    .shop-map {
      width: 100%;
      height: 520px;
    }

    .shop-map iframe {
      width: 100%;
      height: 100%;
      border-radius: 4px;
    }

    .mobile-nav-cta {
      display: none;
    }

    /* ===== RESPONSIVE ===== */
    @media (max-width: 900px) {
      .hamburger {
        display: block;
      }

      .header-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: rgba(30, 42, 47, 0.98); 
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: right 0.4s ease;
        z-index: 999;
      }

      .nav-open .header-nav {
        right: 0;
      }

      .header-nav a {
        font-size: 18px;
        margin-bottom: 24px;
        letter-spacing: 0.15em;
      }

      .mobile-nav-cta {
        display: flex;
        flex-direction: column;
        gap: 16px;
        margin-top: 10px;
        width: 100%;
        max-width: 280px;
      }

      .mobile-nav-cta .btn-primary {
        background: var(--gold);
        color: var(--navy);
        width: 100%;
        margin-bottom: 0;
        font-size: 14px;
        padding: 16px 20px;
      }

      .mobile-nav-cta .btn-secondary {
        border: 1px solid rgba(255, 255, 255, 0.4);
        color: rgba(255, 255, 255, 0.9);
        width: 100%;
        margin-bottom: 0;
        font-size: 14px;
        padding: 16px 20px;
      }

      .site-header {
        padding: 0 24px;
      }




      .news-inner {
        grid-template-columns: 1fr;
      }

      .service-grid,
      .works-grid {
        grid-template-columns: 1fr;
      }

      .feature-grid {
        grid-template-columns: 1fr;
      }

      .flow-steps {
        grid-template-columns: 1fr;
      }

      .flow-steps::before {
        display: none;
      }

      .contact-grid {
        grid-template-columns: 1fr;
      }

      .footer-inner {
        grid-template-columns: 1fr;
      }

      .works-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
      }

      .about-inner {
        padding: 0 20px;
      }


      .about-content-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        padding: 36px 28px;
      }

      .about-img-wrap {
        order: -1;
      }

      .worries-house-wrap,
      .service-inner,
      .feature-inner,
      .works-inner,
      .flow-inner,
      .contact-inner,
      .shop-info-inner,
      .footer-inner {
        padding: 0 24px;
      }

      .shop-info-inner {
        grid-template-columns: 1fr;
        gap: 48px;
      }

      .btn-official {
        max-width: 100%;
      }

      .shop-map {
        height: 300px;
      }

      .worries-house-content {
        flex-direction: column;
        gap: 30px;
      }

      .worries-house-body {
        padding: 0 24px 40px;
      }

      .worries-house-title {
        font-size: 18px;
        margin-bottom: 30px;
      }

      .worries-house-roof {
        height: 60px;
      }

      .worries-house-list-wrap {
        padding: 30px 20px;
      }

      .worries-house-list li {
        font-size: 13px;
      }

      .sp-br {
        display: block;
      }

      /* SP: header 電話番号と受付時間を一行に */
      .header-tel {
        display: flex;
        align-items: center;
        gap: 8px;
      }

      .header-tel .tel-num {
        font-size: 15px;
        display: inline;
      }

      .header-tel .tel-hours {
        font-size: 9px;
        white-space: nowrap;
      }

      .header-access {
        display: none;
      }

      .hero {
        height: auto;
        min-height: unset;
        background: var(--navy);
        flex-direction: column;
        align-items: stretch;
      }

      /* 繧ｰ繝ｪ繝・ラ繝ｻaccent-line繝ｻscroll 縺ｯ髱櫁｡ｨ遉ｺ */
      .hero-bg-grid {
        display: none;
      }

      .hero-accent-line {
        display: none;
      }

      .hero-scroll {
        display: none;
      }

      /* 逕ｻ蜒上お繝ｪ繧｢・壻ｸ雁濠蛻・*/
      .hero-diagonal {
        display: block;
        position: relative;
        width: 100%;
        aspect-ratio: 4 / 3;
        height: auto;
        min-height: 280px;
        clip-path: none;
        background: var(--navy-mid);
        flex-shrink: 0;
        border-radius: 0;
      }

      .hero-img-placeholder {
        position: absolute;
        inset: 0;
        background: url('../img/hero.jpg') center/cover no-repeat;
      }

      /* 繝・く繧ｹ繝医お繝ｪ繧｢・壻ｸ句濠蛻・*/
      .hero-content {
        position: relative;
        z-index: 10;
        padding: 36px 28px 48px;
        max-width: 100%;
        text-align: center;
      }

      .hero-subtitle {
        white-space: normal;
      }

      .hero-tags {
        flex-wrap: wrap;
        justify-content: center;
      }

      .hero-cta {
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 16px;
      }

      .hero-cta a {
        width: 100%;
        max-width: 340px;
      }

      /* Fix Recommendation Box for mobile */
      .recommend-box {
        padding: 40px 24px;
      }
      .recommend-box-wrapper {
        padding: 0 20px;
      }
      .recommend-gray-info {
        padding: 20px;
      }

    }

    /* Compact Header and Padding for very small screens (Smartphone) */
    @media (max-width: 480px) {
      .site-header {
        padding: 0 12px;
        height: 64px;
      }
      .header-logo .logo-main {
        font-size: 14px;
      }
      .header-tel .tel-num {
        font-size: 14px;
      }
      .header-tel .tel-hours {
        display: none;
      }

      /* Reduce padding to utilize full screen width on SP */
      .worries-house-wrap,
      .service-inner,
      .feature-inner,
      .works-inner,
      .flow-inner,
      .contact-inner,
      .shop-info-inner,
      .footer-inner,
      .staff-inner,
      .about-inner,
      .owner-message-inner,
      .cta-inner,
      .recommend-box-wrapper {
        padding-left: 15px;
        padding-right: 15px;
      }

      .cta-box,
      .about-content-grid,
      .worries-house-body,
      .worries-house-list-wrap,
      .staff-card,
      .recommend-box,
      .recommend-gray-info {
        padding-left: 15px;
        padding-right: 15px;
      }

      .hero-content {
        padding-left: 20px;
        padding-right: 20px;
      }
    }

    /* ===== BACK TO TOP ===== */
    .back-to-top {
      position: fixed;
      right: 30px;
      bottom: 30px;
      width: 50px;
      height: 50px;
      background: var(--navy);
      color: var(--white);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      text-decoration: none;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
      z-index: 99;
      opacity: 0;
      visibility: hidden;
      transform: translateY(20px);
      transition: all 0.3s ease;
      border: 1px solid var(--gold);
    }
    .back-to-top svg {
      width: 24px;
      height: 24px;
      transition: transform 0.3s;
    }
    .back-to-top.visible {
      opacity: 1;
      visibility: visible;
      transform: translateY(0);
    }
    .back-to-top:hover {
      background: var(--gold);
      color: var(--text-dark);
    }
    .back-to-top:hover svg {
      transform: translateY(-3px);
    }

    @media (max-width: 768px) {
      .back-to-top {
        right: 15px;
        bottom: 15px;
        width: 44px;
        height: 44px;
      }
      .back-to-top svg {
        width: 20px;
        height: 20px;
      }
      .owner-message-text p {
        text-align: left;
      }
      .staff-message {
        text-align: left;
      }
    }