* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    font-family: "Noto Sans JP", "Helvetica Neue", Arial, sans-serif;
    color: #111;
    background: #fbf8f2;
  }
  
  a {
    color: inherit;
    text-decoration: none;
  }
  
  .site-header {
    position: fixed;
    top: 24px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 64px);
    max-width: 1180px;
    height: 72px;
    padding: 0 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    z-index: 10;
  }
  
  .logo {
    font-weight: 800;
    letter-spacing: 0.08em;
    line-height: 1;
  }
  
  .logo span {
    display: block;
    font-size: 28px;
    color: #ec8f39;
  }
  
  .logo small {
    font-size: 10px;
    color: #6d7b80;
    letter-spacing: 0.18em;
  }
  
  .nav {
    display: flex;
    gap: 34px;
    font-size: 20px;
    color: #59676c;
  }
  
  .header-btn {
    padding: 12px 70px;
    border-radius: 9px;
    background: #fc8e38;
    color: #fff;
    font-size: 14px;
    font-weight: 700;
  }
  
  .hero {
    position: relative;
    min-height: 100vh;
    padding: 170px 8vw 80px;
    display: flex;
    align-items: center;
    overflow: hidden;
  }
  
  .hero-bg-text {
    position: absolute;
    top: 120px;
    left: 6vw;
    font-size: clamp(48px, 9vw, 130px);
    font-weight: 900;
    letter-spacing: -0.05em;
    color: white;
    white-space: nowrap;
    z-index: 0;
  }
  
  .hero-content {
    position: relative;
    width: 58%;
    z-index: 2;
  }
  
  .hero-label {
    margin-bottom: 22px;
    color: #535ea7;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.22em;
  }
  
  .hero h1 {
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 700;
    letter-spacing: -0.04em;
    line-height: 1.15;
    font-weight: 800;
    margin-bottom: 28px;
    color:#595761;
    font-size: 58px;
  }
  .hero-text {
    font-size: 17px;
    line-height: 2;
    color: #4d5a5f;
    margin-bottom: 38px;
  }
  
  .hero-buttons {
    display: flex;
    gap: 16px;
  }
  
  .btn-primary,
  .btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 170px;
    height: 54px;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 800;
  }
  
  .btn-primary {
    background: #111;
    color: #fff;
  }
  
  .btn-secondary {
    background: #fff;
    color: #111;
    border: 1px solid #dce4e4;
  }
  
  .hero-visual {
    position: absolute;
    right: 7vw;
    top: 50%;
    transform: translateY(-45%);
    width: 420px;
    height: 420px;
    z-index: 1;
  }
  
  .circle {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, #d8f3ef, #dce9ff);
  }
  
  .circle-large {
    width: 360px;
    height: 360px;
    right: 0;
    top: 20px;
  }
  
  .circle-small {
    width: 120px;
    height: 120px;
    left: 10px;
    bottom: 30px;
    background: linear-gradient(135deg, #f3f7d8, #d8f3ef);
  }
  
  
  
 
  .scroll-indicator {
    position: absolute;
    right: 40px;
    bottom: 60px;
    display: flex;
    align-items: center;
    gap: 14px;
    transform: rotate(90deg);
    transform-origin: right bottom;
    z-index: 5;
  }
  
  .scroll-indicator span {
    font-size: 15px;
    letter-spacing: 0.4em;
    color: #7b8a8f;
    font-weight: 800;
  }
  .scroll-line {
    width: 80px;
    height: 1px;
    background: #b7c4c8;
    position: relative;
    overflow: hidden;
  }
  
  .scroll-line::after {
    content: "";
    position: absolute;
    top: 0;
    left: -40px;
    width: 40px;
    height: 100%;
    background: #53a7a4;
    animation: scrollMove 2s infinite;
  }
  
  @keyframes scrollMove {
    0% {
      left: -40px;
    }
  
    100% {
      left: 100%;
    }
  }

  @media (max-width: 768px) {
    .site-header {
      top: 14px;
      width: calc(100% - 28px);
      height: 58px;
      padding: 0 18px;
    }
  
    .logo span {
      font-size: 15px;
    }
  
    .logo small {
      font-size: 8px;
    }
  
    .nav,
    .header-btn {
      display: none;
    }
  
    .hero {
      min-height: 100vh;
      padding: 120px 22px 56px;
      display: block;
    }
  
    .hero-bg-text {
      top: 95px;
      left: 18px;
      font-size: 48px;
      line-height: 0.9;
      white-space: normal;
      width: 90%;
    }
  
    .hero-content {
      width: 100%;
    }
  
    .hero-label {
      font-size: 10px;
      letter-spacing: 0.18em;
      margin-bottom: 18px;
    }
  
    .hero h1 {
        font-size: 28px;
        line-height: 1.4;
        letter-spacing: -0.03em;
      }
  
    .hero-text {
      font-size: 13px;
      line-height: 1.9;
      margin-bottom: 30px;
    }
  
    .hero-buttons {
      flex-direction: column;
      gap: 12px;
    }
  
    .btn-primary,
    .btn-secondary {
      width: 100%;
      height: 50px;
      font-size: 14px;
    }
  
    .hero-visual {
      position: relative;
      right: auto;
      top: auto;
      transform: none;
      width: 100%;
      height: 240px;
      margin-top: 40px;
    }
  
    .circle-large {
      width: 220px;
      height: 220px;
      right: -20px;
      top: 10px;
    }
  
    .circle-small {
      width: 90px;
      height: 90px;
      left: 0;
      bottom: 28px;
    }
  
    .glass-card {
      width: 220px;
      right: 12px;
      bottom: 18px;
      padding: 22px;
      border-radius: 24px;
    }
  
    .glass-card strong {
      font-size: 20px;
    }
  
    .glass-card p {
      font-size: 12px;
    }
  
    .scroll-indicator {
      right: 20px;
      bottom: 38px;
    }
  
    .scroll-indicator span {
      font-size: 12px;
    }
  
    .scroll-line {
      width: 60px;
    }
  }

  .service-block {
    position: relative;
    min-height: 100vh;
    background: transparent;
    overflow: hidden;
    padding: 120px 8vw;
  }
  
  .service-side {
    position: sticky;
    top: 140px;
    height: fit-content;
    align-self: start;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    color: #444c84;
    font-weight: 800;
    letter-spacing: 0.08em;
    font-size: 28px;
    z-index: 5;
  }
  
  .service-side small {
    font-size: 12px;
    margin-top: 12px;
    letter-spacing: 0.15em;
  }
  
  .service-inner {
    display: grid;
    grid-template-columns: 36% 64%;
    align-items: center;
    min-height: calc(100vh - 240px);
  }
  
  .service-text-box {
    position: relative;
    background: #fff;
    padding: 70px 58px;
    z-index: 2;
    max-width: 460px;
    margin-left: 60px;
  }

  
  .service-number {
    color: #52b6c2;
    font-size: 18px;
    letter-spacing: 0.2em;
    margin-bottom: 18px;
  }
  
  .service-text-box h2 {
    font-size: clamp(58px, 7vw, 110px);
    line-height: 0.95;
    letter-spacing: -0.06em;
    color: #3e4c75;
    margin-bottom: 24px;
  }
  
  .service-text-box h3 {
    font-size: 26px;
    color: #3f3f3f;
    margin-bottom: 28px;
  }
  
  .service-line {
    width: 64px;
    height: 3px;
    background: #3f3f3f;
    margin-bottom: 32px;
  }
  
  .service-text-box p {
    font-size: 15px;
    line-height: 2.1;
    color: #4d4d4d;
    font-weight: 600;
  }
  
  .service-visual-box {
    position: relative;
    height: 620px;
  }
  
  
  .services-area {
    position: relative;
    display: grid;
    grid-template-columns: 120px 1fr;
    background: #fbf1e4;;
  }

  .service-block::before {
    content: "";
    position: absolute;
  
    top: 40px;
    right: 0;
  
    width: 82%;
    height: calc(100% - 80px);
  
    background: #d7d7d7;
  
    z-index: 0;
  }
  
  .service-inner {
    position: relative;
    z-index: 1;
  }
  
  .services-wrap {
    width: 100%;
  }
  
  .service-block {
    min-height: 100vh;
    background: transparent;
  }

  /* =========================
   SP
========================= */

@media (max-width: 768px) {

    .services-area {
      display: block;
      background:
        linear-gradient(
          180deg,
          #eaf7f8 0%,
          #eaf7f8 120px,
          #d7d7d7 120px,
          #d7d7d7 100%
        );
    }
  

    .service-side span {
      font-size: 28px;
      letter-spacing: -0.03em;
    }
  
    .service-side small {
      margin-top: 0;
      font-size: 11px;
      letter-spacing: 0.15em;
    }
  
    .services-wrap {
      width: 100%;
    }
  
    .service-block {
      min-height: auto;
      padding: 70px 0;
    }
  
    .service-inner {
      display: flex;
      flex-direction: column;
  
      min-height: auto;
      padding: 0 22px;
    }
  
    .service-text-box {
      width: 100%;
      max-width: 100%;
  
      margin-left: 0;
  
      padding: 36px 28px;
  
      background: #fff;
    }
  
    .service-number {
      font-size: 15px;
      margin-bottom: 14px;
    }
  
    .service-text-box h2 {
      min-height: auto;
  
      font-size: 52px;
      line-height: 0.95;
  
      margin-bottom: 18px;
    }
  
    .service-text-box h3 {
      font-size: 22px;
      margin-bottom: 20px;
    }
  
    .service-line {
      width: 52px;
      margin-bottom: 24px;
    }
  
    .service-text-box p {
      font-size: 14px;
      line-height: 2;
    }
  
    .service-visual-box {
      position: relative;
  
      width: 100%;
      height: 320px;
  
      margin-top: 28px;
    }
  
    .mockup-main {
      width: 92%;
      height: 210px;
  
      left: 0;
      top: 0;
  
      border-radius: 12px;
    }
  
    .mockup-sub {
      width: 120px;
      height: 220px;
  
      right: 0;
      top: 70px;
  
      border-radius: 24px;
    }
  
  }


  .works-section {
    position: relative;
    padding: 140px 8vw;
    background: #fbf1e4;
    overflow: hidden;
  }
  
  .works-head {
    max-width: 760px;
    margin-bottom: 70px;
  }
  
  .works-head h2 {
    font-size: clamp(34px, 5vw, 62px);
    line-height: 1.3;
    letter-spacing: -0.04em;
    color: #3e4c75;
    margin-bottom: 22px;
  }
  
  .works-text {
    font-size: 16px;
    line-height: 2;
    color: #59676c;
  }
  
  .works-slider {
    display: flex;
    gap: 28px;
    overflow-x: auto;
    padding-bottom: 12px;
    scrollbar-width: none;
  }
  
  .works-slider::-webkit-scrollbar {
    display: none;
  }
  
  .work-card {
    flex: 0 0 560px;
    display: block;
    color: inherit;
  }
  
  .work-image {
    position: relative;
    width: 100%;
    height: 420px;
    border-radius: 22px;
    overflow: hidden;
    background: #dfe8e8;
    margin-bottom: 22px;
    transition: transform .4s ease;
    
  }
  
  .work-card:hover .work-image {
    transform: translateY(-10px);
  }
  
  .work-tag {
    position: absolute;
    top: 22px;
    left: 22px;
  
    padding: 10px 16px;
  
    border-radius: 999px;
  
    background: rgba(255,255,255,0.88);
  
    font-size: 11px;
    letter-spacing: 0.15em;
    font-weight: 800;
    color: #4d5a5f;
  }
  
  .work-info {
    padding: 0 6px;
  }
  
  .work-category {
    color: #58aeb5;
    font-size: 12px;
    letter-spacing: 0.18em;
    font-weight: 800;
    margin-bottom: 12px;
  }
  
  .work-info h3 {
    font-size: 28px;
    letter-spacing: -0.03em;
    margin-bottom: 14px;
    color: #333;
  }
  
  .work-info p {
    font-size: 15px;
    line-height: 1.9;
    color: #59676c;
  }
  
 
  
  /* SP */
  
  @media (max-width: 768px) {
  
    .works-section {
      padding: 90px 22px;
    }
  
    .works-head {
      margin-bottom: 40px;
    }
  
    .works-head h2 {
      font-size: 34px;
      line-height: 1.4;
    }
  
    .works-text {
      font-size: 14px;
    }
  
    .works-slider {
      gap: 18px;
    }
  
    .work-card {
      flex: 0 0 82%;
    }
  
    .work-image {
      height: 380px;
      border-radius: 18px;
    }
  
    .work-info h3 {
      font-size: 24px;
    }
  
    .work-info p {
      font-size: 14px;
    }
  
  }

  .about-section {
    position: relative;
    padding: 160px 8vw 120px;
    overflow: hidden;
  }
  
  .about-grid {
    display: grid;
    grid-template-columns: 40% 1fr;
    gap: 80px;
    align-items: center;
    margin-bottom: 90px;
  }
  
  .about-content {
    position: relative;
  }
  
  .about-content h2 {
    font-size: clamp(42px, 5vw, 78px);
    line-height: 1.18;
    letter-spacing: -0.05em;
    color: #444c84;
    margin: 20px 0 30px;
    font-weight: 700;
  }
  
  .about-line {
    width: 60px;
    height: 2px;
    background: #ec8f39;
    margin-bottom: 34px;
  }
  
  .about-text {
    font-size: 17px;
    line-height: 2.2;
    color: #59676c;
  }
  
  .about-image {
    position: relative;
    border-radius: 28px;
    overflow: hidden;
  }
  
  .about-image img {
    width: 100%;
    display: block;
    object-fit: cover;
  }
  
  .about-bottom {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    border-top: 1px solid rgba(77, 90, 95, 0.12);
  }
  
  .about-item {
    padding: 42px 32px;
    border-right: 1px solid rgba(77, 90, 95, 0.12);
  }
  
  .about-item:last-child {
    border-right: none;
  }
  
  .about-item span {
    display: block;
    color: #ff9f58;
    font-size: 16px;
    font-weight: 800;
    letter-spacing: 0.18em;
    margin-bottom: 20px;
  }
  
  .about-item h3 {
    font-size: 28px;
    line-height: 1.4;
    letter-spacing: -0.03em;
    color: #353b69;
    margin-bottom: 20px;
  }
  
  .about-item p {
    font-size: 15px;
    line-height: 2;
    color: #59676c;
  }
  
  /* SP */
  
  @media (max-width: 768px) {
  
    .about-section {
      padding: 90px 22px 70px;
    }
  
    .about-grid {
      grid-template-columns: 1fr;
      gap: 42px;
      margin-bottom: 60px;
    }
  
    .about-content h2 {
      font-size: 58px;
      line-height: 1.08;
    }
  
    .about-text {
      font-size: 14px;
      line-height: 2;
    }
  
    .about-image {
      border-radius: 18px;
    }
  
    .about-bottom {
      grid-template-columns: 1fr;
    }
  
    .about-item {
      padding: 34px 0;
      border-right: none;
      border-bottom: 1px solid rgba(77, 90, 95, 0.12);
    }
  
    .about-item:last-child {
      border-bottom: none;
    }
  
    .about-item h3 {
      font-size: 22px;
    }
  
    .about-item p {
      font-size: 14px;
    }
  
  }

  .web-design .mockup-main {
    background-image: url("../images/service-web.jpg");
  }
  
  .reserve-system .mockup-main {
    background-image: url("../images/service-reserve.jpg");
  }
  
  .seo-support .mockup-main {
    background-image: url("../images/service-seo.jpg");
  }
  
  .movie-support .mockup-main {
    background-image: url("../images/service-movie.jpg");
  }
  
  .line-sns .mockup-main {
    background-image: url("../images/service-line.jpg");
  }
  
  .growth-support .mockup-main {
    background-image: url("../images/service-growth.jpg");
  }
  

  .service-visual-box {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .service-visual-box img {
    width: 100%;
    display: block;
    border-radius: 20px;
  }

  .seo-image {
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  .seo-image img {
    width: 80%;
  }

  .movie-support .service-visual-box {
    margin-left: 100px;
  }

  .growth-support .service-visual-box {
    margin-left: 100px;
  }

  .work-image {
    height: 420px;
  }
  
  .work-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
  }

  .contact-section {
    position: relative;
    display: grid;
    grid-template-columns: 120px 1fr;
    background: #fbf1e4;
    padding: 0;
  }
  
  .contact-main {
    padding: 120px 8vw 140px;
  }
  
  .contact-side {
    position: sticky;
    top: 140px;
  
    height: fit-content;
  
    align-self: start;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    font-weight: 800;
    font-size: 28px;
    letter-spacing: 0.08em;
    color: #444c84;
    padding-top: 120px;
    text-align: center;
  }
  
  .contact-side small {
    font-size: 12px;
    margin-top: 12px;
  }
  
  .contact-section h2 {
    font-size: clamp(34px, 5vw, 62px);
    line-height: 1.1;
    letter-spacing: -0.05em;
    color: #444c84;
    margin: 24px 0 34px;
  }
  
  
  .contact-main h3 {
    font-size: 28px;
    margin-top: 16px;
    color: #3f3f3f;
  }
  
  .contact-card {
    margin-top: 70px;
    min-height: 420px;
    background: #fff;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .contact-card-content {
    text-align: center;
  }
  
  .contact-card-content h4 {
    font-size: 20px;
    margin-bottom: 12px;
  }
  
  .contact-card-content p {
    font-size: 14px;
    color: #59676c;
    margin-bottom: 36px;
  }
  
  .contact-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 280px;
    height: 52px;
    border-radius: 8px;
    background: #fc8e38;
    color: #fff;
    font-weight: 800;
  }

  .about-layout {
    display: grid;
    grid-template-columns: 120px 1fr;
    background: #fbf1e4;
  }
  
  .about-side {
    position: sticky;
    top: 140px;
  
    height: fit-content;
    align-self: start;
  
    writing-mode: vertical-rl;
    text-orientation: mixed;
  
    font-size: 28px;
    font-weight: 800;
  
    letter-spacing: 0.08em;
  
    color: #444c84;
  
    text-align: center;
  
    padding-top: 120px;
  }
  
  .about-side small {
    font-size: 12px;
    margin-top: 12px;
  }

  .works-layout {
    display: grid;
    grid-template-columns: 120px 1fr;
    background: #fbf1e4;
  }
  
  .works-side {
    position: sticky;
    top: 140px;
  
    height: fit-content;
    align-self: start;
  
    writing-mode: vertical-rl;
    text-orientation: mixed;
  
    font-size: 28px;
    font-weight: 800;
  
    letter-spacing: 0.08em;
  
    color: #444c84;
  
    text-align: center;
  }
  
  .works-side small {
    font-size: 12px;
    margin-top: 12px;
  }

  @media (max-width: 768px) {

    body {
      overflow-x: hidden;
    }
  
    .site-header {
      top: 12px;
      width: calc(100% - 24px);
      height: 56px;
      padding: 0 16px;
      background: rgba(245, 248, 248, 0.9);
      backdrop-filter: blur(12px);
      border-radius: 999px;
    }
  
    .logo span {
      font-size: 16px;
    }
  
    .nav,
    .header-btn {
      display: none;
    }
  
    .hero {
      min-height: auto;
      padding: 120px 22px 80px;
    }
  
    .hero-bg-text {
      font-size: 42px;
      line-height: 1;
      white-space: normal;
    }
  
    .hero-content {
      width: 100%;
    }

  
    .hero-text {
      font-size: 14px;
    }
  
    .services-area,
    .works-layout,
    .about-layout,
    .contact-section {
      display: block;
    }
  
    .service-side,
    .works-side,
    .about-side,
    .contact-side {
      position: static;
      writing-mode: horizontal-tb;
      width: 100%;
      height: auto;
      padding: 28px 22px 0;
      font-size: 28px;
      text-align: left;
    }
  
    .service-side small,
    .works-side small,
    .about-side small,
    .contact-side small {
      display: block;
      margin-top: 6px;
      font-size: 11px;
    }
  
    .service-block {
      padding: 56px 22px;
      min-height: auto;
    }
  
    .service-block::before {
      display: none;
    }
  
    .service-inner {
      display: block;
      min-height: auto;
    }
  
    .service-text-box {
      margin: 0;
      max-width: 100%;
      padding: 36px 28px;
    }
  
    .service-text-box h2 {
      font-size: 48px;
    }
  
    .service-text-box h3 {
      font-size: 21px;
    }
  
    .service-visual-box {
      height: auto;
      margin: 28px 0 0 !important;
    }
  
    .service-visual-box img {
      width: 100%;
      border-radius: 18px;
    }
  
    .seo-image img {
      width: 100%;
    }
  
    .works-section,
    .about-section,
    .contact-main {
      padding: 20px 22px;
    }

  
    .works-head {
      margin-bottom: 38px;
    }
  
    .works-head h2 {
      font-size: 34px;
    }
  
    .works-slider {
      display: block;
    }
  
    .work-card {
      display: block;
      margin-bottom: 42px;
    }
  
    .work-image {
      height: auto;
      aspect-ratio: 4 / 3;
      border-radius: 22px;
    }
  
    .work-image img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
  
    .about-grid {
      display: block;
    }
  
    .about-content h2 {
      font-size: 46px;
    }
  
    .about-image {
      margin-top: 36px;
    }
  
    .about-bottom {
      display: block;
    }
  
    .contact-main h2 {
      font-size: 58px;
    }
  
    .contact-card {
      min-height: 300px;
      padding: 40px 22px;
    }
  }

  @media (max-width: 768px) {
    .work-image {
      height: auto;
      aspect-ratio: auto;
    }
  
    .work-image img {
      width: 100%;
      height: auto;
      object-fit: contain;
      display: block;
    }
  }

  @media (max-width: 768px) {

    .works-head h2,
    .about-content h2,
    .contact-main h2,
    .service-text-box h2 {
      font-size: 42px;
      line-height: 1.08;
      letter-spacing: -0.05em;
    }
  
  }

  @media (max-width: 768px) {

    .works-head .section-label,
    .works-head h2 {
      display: none;
    }
  
    .works-head {
      margin-bottom: 30px;
    }
  
    .works-text {
      font-size: 14px;
      line-height: 2;
    }
  
  }

  @media (max-width: 768px) {

    .about-content .section-label,
    .about-content h2 {
      display: none;
    }
  
    .about-content {
      margin-bottom: 30px;
    }
  
    .about-text {
      font-size: 14px;
      line-height: 2;
    }

    .contact-main .section-label,
    .contact-main h2 {
      display: none;
    }
  
    .contact-main {
      margin-bottom: 30px;
    }
  
  }

  @media (max-width: 768px) {
    .contact-section {
      display: block;
      padding: 0;
    }
  
    .contact-main {
      padding: 20px 22px 80px;
    }


    .contact-card {
      margin-top: 0;
    }

    .about-line {
      display: none;
    }
  }

  .menu-toggle {
    display: none;
  }

  @media (max-width: 768px) {

    .menu-toggle {
      display: flex;
      flex-direction: column;
      justify-content: center;
      gap: 6px;
  
      width: 40px;
      height: 40px;
  
      border: none;
      background: transparent;
      cursor: pointer;
    }
  
    .menu-toggle span {
      width: 24px;
      height: 2px;
      background: #333;
      display: block;
    }
  
  }

  @media (max-width: 768px) {

    .nav {
      position: fixed;
      top: 80px;
      left: 12px;
      right: 12px;
  
      display: none;
  
      flex-direction: column;
  
      background: white;
      border-radius: 20px;
  
      padding: 20px;
  
      box-shadow: 0 20px 40px rgba(0,0,0,.08);
    }
  
    .nav.open {
      display: flex;
    }

    section {
      scroll-margin-top: 100px;
    }
  
  }

  .site-footer {
    padding: 100px 8vw 40px;
    background:#fbf8f2;
    border-top: 1px solid rgba(0,0,0,0.08);
  }
  
  .footer-top {
    display: flex;
    justify-content: space-between;
    gap: 80px;
    margin-bottom: 80px;
  }
  
  .footer-brand h2 {
    font-size: 42px;
    font-weight: 800;
    letter-spacing: -0.04em;
    color: #333;
    margin-bottom: 18px;
  }
  
  .footer-brand p {
    line-height: 2;
    color: #59676c;
  }
  
  .footer-nav {
    display: flex;
    flex-direction: column;
    gap: 18px;
  }
  
  .footer-nav a {
    font-size: 18px;
    color: #333;
  }
  
  .footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(0,0,0,0.08);
  }
  
  .footer-bottom p {
    font-size: 13px;
    color: #8a9599;
  }

  @media (max-width: 768px) {

    .site-footer {
      padding: 70px 22px 30px;
    }
  
    .footer-top {
      flex-direction: column;
      gap: 40px;
      margin-bottom: 40px;
    }
  
    .footer-brand h2 {
      font-size: 32px;
    }
  
    .footer-nav a {
      font-size: 16px;
    }
  
  }


  /* =========================
CONTACT PAGE
========================= */

.contact-page {
  padding: 180px 8vw 120px;
  background: #fbf8f2;
  min-height: 100vh;
}

.contact-page .section-label {
 
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.2em;
  margin-bottom: 20px;
}

.contact-page h1 {
  font-size: clamp(38px, 5vw, 62px);
  line-height: 1.1;
  letter-spacing: -0.04em;
  color: #4d5a5f;
  margin-bottom: 24px;
}

.contact-lead {
  max-width: 720px;
  font-size: 16px;
  line-height: 2;
  color: #59676c;
  margin-bottom: 70px;
}

.contact-card-page {
  max-width: 900px;
  background: #fff;
  border-radius: 28px;
  padding: 60px;
  box-shadow: 0 20px 50px rgba(0,0,0,.04);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group label {
  margin-bottom: 10px;
  font-size: 14px;
  font-weight: 700;
  color: #4d5a5f;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  border: 1px solid #dbe5e5;
  border-radius: 12px;
  background: #fff;

  padding: 16px 18px;

  font-size: 15px;
  color: #333;

  transition: .3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #58aeb5;
}

.form-group textarea {
  min-height: 220px;
  resize: vertical;
}

.submit-btn {
  height: 60px;
  border: none;
  border-radius: 999px;

  background:#fc8e38;
  color: #fff;

  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.08em;

  cursor: pointer;
  transition: .3s;
}

.submit-btn:hover {
  transform: translateY(-3px);
  background: #4ba2a9;
}

/* =========================
SP
========================= */

@media (max-width: 768px) {

  .contact-page {
    padding: 120px 22px 80px;
  }

  .contact-page h1 {
    font-size: 48px;
    line-height: 1;
    margin-bottom: 24px;
  }

  .contact-lead {
    font-size: 14px;
    line-height: 2;
    margin-bottom: 40px;
  }

  .contact-card-page {
    padding: 28px 22px;
    border-radius: 20px;
  }

  .form-group input,
  .form-group select,
  .form-group textarea {
    padding: 14px 16px;
    font-size: 14px;
  }

  .form-group textarea {
    min-height: 180px;
  }

  .submit-btn {
    height: 54px;
  }

}





/* =========================
WORK DETAIL PAGE
========================= */

.work-detail-hero {
  padding: 180px 8vw 100px;
  background: #fbf8f2;
}

.work-detail-hero .section-label,
.work-detail-section .section-label {
  color: #ec8f39;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.2em;
  margin-bottom: 22px;
}

.work-detail-hero h1 {
  font-size: clamp(42px, 6vw, 80px);
  line-height: 0.95;
  letter-spacing: -0.06em;
  color: #444c84;
  margin-bottom: 34px;
}

.work-detail-lead {
  font-size: clamp(24px, 3vw, 40px);
  line-height: 1.5;
  font-weight: 800;
  color: #353b69;
  margin-bottom: 30px;
}

.work-detail-text {
  max-width: 820px;
  font-size: 16px;
  line-height: 2.1;
  color: #59676c;
}

.work-detail-image {
  margin-top: 70px;
  background: #fff;
  border-radius: 30px;
  padding: 36px;
  box-shadow: 0 24px 60px rgba(0,0,0,.06);
}

.work-detail-image img {
  width: 100%;
  display: block;
  border-radius: 22px;
}

.work-detail-section {
  padding: 130px 8vw;
  background: #fbf8f2;
}

.work-detail-section.mint {
  background: #fbf1e4;
}

.work-detail-section h2 {
  font-size: clamp(30px, 4vw, 54px);
  line-height: 1.2;
  letter-spacing: -0.05em;
  color: #444c84;
  margin-bottom: 50px;
}

.problem-grid,
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.problem-card,
.feature-card {
  background: #fff;
  border-radius: 22px;
  padding: 32px;
  box-shadow: 0 18px 45px rgba(0,0,0,.04);
}

.problem-card {
  font-size: 16px;
  font-weight: 800;
  line-height: 1.8;
  color: #353b69;
}

.feature-card span {
  display: block;
  color: #ec8f39;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.18em;
  margin-bottom: 22px;
}

.feature-card h3 {
  color: #353b69;
  font-size: 24px;
  margin-bottom: 18px;
}

.feature-card p {
  color: #59676c;
  font-size: 15px;
  line-height: 2;
}

.work-detail-cta {
  padding: 140px 8vw;
  text-align: center;
  background: #fbf1e4;
}

.work-detail-cta h2 {
  font-size: clamp(32px, 4vw, 58px);
  line-height: 1.2;
  color: #444c84;
  margin-bottom: 28px;
}

.work-detail-cta p {
  font-size: 16px;
  line-height: 2;
  color: #59676c;
  margin-bottom: 44px;
}

/* SP */
@media (max-width: 768px) {
  .work-detail-hero {
    padding: 120px 22px 70px;
  }

  .work-detail-hero h1 {
    font-size: 42px;
  }

  .work-detail-lead {
    font-size: 22px;
  }

  .work-detail-text {
    font-size: 14px;
  }

  .work-detail-image {
    margin-top: 44px;
    padding: 18px;
    border-radius: 22px;
  }

  .work-detail-section {
    padding: 80px 22px;
  }

  .work-detail-section h2 {
    font-size: 30px;
    margin-bottom: 34px;
  }

  .problem-grid,
  .feature-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .problem-card,
  .feature-card {
    padding: 26px;
  }

  .work-detail-cta {
    padding: 90px 22px;
  }

  .work-detail-cta h2 {
    font-size: 32px;
  }
}



/* =========================
WORK DETAIL PAGE
========================= */

.work-detail-hero {
  padding: 180px 8vw 100px;
  background: #fbf8f2;
}

.work-detail-hero .section-label,
.work-detail-section .section-label {
  color: #ec8f39;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.2em;
  margin-bottom: 22px;
}

.work-detail-hero h1 {
  font-size: clamp(42px, 6vw, 80px);
  line-height: 0.95;
  letter-spacing: -0.06em;
  color: #444c84;
  margin-bottom: 34px;
}

.work-detail-lead {
  font-size: clamp(22px, 3vw, 34px);
  line-height: 1.5;
  font-weight: 800;
  color: #353b69;
  margin-bottom: 30px;
}

.work-detail-text {
  max-width: 820px;
  font-size: 16px;
  line-height: 2.1;
  color: #59676c;
}

.work-detail-image {
  margin-top: 70px;
  background: #fff;
  border-radius: 30px;
  padding: 36px;
  box-shadow: 0 24px 60px rgba(0,0,0,.06);
}

.work-detail-image img {
  width: 100%;
  display: block;
  border-radius: 22px;
}

.work-detail-section {
  padding: 130px 8vw;
  background: #fbf8f2;
}

.work-detail-section.mint {
  background: #fbf1e4;
}

.work-detail-section h2 {
  font-size: clamp(30px, 4vw, 54px);
  line-height: 1.2;
  letter-spacing: -0.05em;
  color: #444c84;
  margin-bottom: 50px;
}

.problem-grid,
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.problem-card,
.feature-card {
  background: #fff;
  border-radius: 22px;
  padding: 32px;
  box-shadow: 0 18px 45px rgba(0,0,0,.04);
}

.problem-card {
  font-size: 16px;
  font-weight: 800;
  line-height: 1.8;
  color: #353b69;
}

.feature-card span {
  display: block;
  color: #ec8f39;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.18em;
  margin-bottom: 22px;
}

.feature-card h3 {
  color: #353b69;
  font-size: 24px;
  margin-bottom: 18px;
}

.feature-card p {
  color: #59676c;
  font-size: 15px;
  line-height: 2;
}

.work-detail-cta {
  padding: 140px 8vw;
  text-align: center;
  background: #fbf1e4;
}

.work-detail-cta h2 {
  font-size: clamp(32px, 4vw, 58px);
  line-height: 1.2;
  color: #444c84;
  margin-bottom: 28px;
}

.work-detail-cta p {
  font-size: 16px;
  line-height: 2;
  color: #59676c;
  margin-bottom: 44px;
}

/* SP */
@media (max-width: 768px) {
  .work-detail-hero {
    padding: 120px 22px 70px;
  }

  .work-detail-hero h1 {
    font-size: 42px;
  }

  .work-detail-lead {
    font-size: 22px;
  }

  .work-detail-text {
    font-size: 14px;
  }

  .work-detail-image {
    margin-top: 44px;
    padding: 18px;
    border-radius: 22px;
  }

  .work-detail-section {
    padding: 80px 22px;
  }

  .work-detail-section h2 {
    font-size: 30px;
    margin-bottom: 34px;
  }

  .problem-grid,
  .feature-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .problem-card,
  .feature-card {
    padding: 26px;
  }

  .work-detail-cta {
    padding: 90px 22px;
  }

  .work-detail-cta h2 {
    font-size: 32px;
  }
}

/* =========================
PRIVACY POLICY
========================= */

.privacy-page {
  max-width: 900px;
  margin: 0 auto;
  padding: 180px 24px 120px;
}

.privacy-page h1 {
  font-size: clamp(36px, 5vw, 64px);
  color: #444c84;
  margin-bottom: 50px;
  line-height: 1.2;
}

.privacy-page h2 {
  font-size: 24px;
  color: #444c84;
  margin-top: 50px;
  margin-bottom: 18px;
}

.privacy-page p {
  color: #59676c;
  font-size: 16px;
  line-height: 2;
}

/* SP */

@media (max-width: 768px) {

  .privacy-page {
    padding: 120px 22px 80px;
  }

  .privacy-page h1 {
    font-size: 34px;
    margin-bottom: 36px;
  }

  .privacy-page h2 {
    font-size: 20px;
    margin-top: 36px;
  }

  .privacy-page p {
    font-size: 14px;
    line-height: 1.9;
  }

}

.header-btn,
.contact-btn,
.submit-btn {
  transition: .3s;
}

.header-btn:hover,
.contact-btn:hover,
.submit-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(0,0,0,.12);
}

.work-card {
  transition: .4s;
}

.work-card:hover {
  transform: translateY(-8px);
}

.work-image {
  overflow: hidden;
}

.work-image img {
  transition: .5s;
}

.work-card:hover img {
  transform: scale(1.05);
}

.service-card {
  transition: .3s;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(0,0,0,.08);
}

.nav a {
  position: relative;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 2px;
  background: #fc8e38;
  transition: .3s;
}

.nav a:hover::after {
  width: 100%;
}

.footer-nav a {
  transition: .3s;
}

.footer-nav a:hover {
  color: #fc8e38;
}

.logo {
  transition: .3s;
}

.logo:hover {
  transform: translateY(-2px);
}
.footer-bottom a {
  color: #59676c;
  text-decoration: none;
  transition: .3s;
}

.footer-bottom a:hover {
  color: #fc8e38;
}