/**
 * Portfolio サンプルページ(1)用 CSS
**/

/* ==========================================================================
Global
========================================================================== */

.pf1-body {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
  overflow-x: hidden;
  background-color: #4265B9;
}

/* ==========================================================================
Header
========================================================================== */

.header-notice {
  text-align: center;
}

.header-notice p {
  font-family: 'Impact', 'League Spartan', 'メイリオ', sans-serif;
  font-size: 50%;
}

/** Title seciton */
.pf1-header-title-section {
  text-align: center;
  margin: 0 auto;
}

.pf1-header-title {
  text-align: center;
  margin-bottom: 1.5em;
}

.pf1-header-title p {
  font-family: "Philosopher", 'League Spartan', 'Impact', 'メイリオ', sans-serif;
  font-size: 4.0rem;
  font-weight: 400;
  font-style: normal;
  color: #ffda03;
  text-transform: capitalize;
}

.pf1-header-text {
  text-align: center;
  margin-top: 1.5em;
  margin-bottom: 20px;
}

.pf1-header-text p {
  font-family: "Philosopher", 'League Spartan', 'Impact', 'メイリオ', sans-serif;
  font-size: 2.5rem;
  color: #AC8937;
}

/* ==========================================================================
Main
========================================================================== */

.pf1-main {
  text-align: center;
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
}


/** Achievements seciton */
.pf1-achievements-section {
  width: 80%;
  max-width: 960px;
  height: 120px;
  margin-top: 50px;
  margin-bottom: 50px;
  margin-left: auto;
  margin-right: auto;
}

.pf1-achievements-section-bgc {
  width: 100%;
  max-width: 960px;
  height: 100px;
  background-color: lightblue;
  border-top-left-radius: 20px;
  border-bottom-left-radius: 20px;
  border-top-right-radius: 20px;
  border-bottom-right-radius: 20px;
  display: flex;
  justify-content: space-around;
  align-items: center;
}

.pf1-hover div:hover {
  transform:scale(1.10);
  transition:0.3s;
}

.pf1-achievements1 {
  width: 200px;
  height: 100px;
  background-color: lightblue;
  border-top-left-radius: 20px;
  border-bottom-left-radius: 20px;
}

.pf1-achievements1-h1 {
  text-align: center;
}

.pf1-achievements1-h1 h1 {
  font-family: "Philosopher", 'League Spartan', 'Impact', 'メイリオ', sans-serif;
}

.pf1-achievements1-p {
  text-align: center;
  font-family: 'League Spartan', 'メイリオ', sans-serif;
  font-size: 0.8rem;
}

.pf1-achievements2 {
  width: 200px;
  height: 100px;
  background-color: lightblue;
}

.pf1-achievements2-h1 {
  text-align: center;
}

.pf1-achievements2-h1 h1 {
  font-family: "Philosopher", 'League Spartan', 'Impact', 'メイリオ', sans-serif;
}

.pf1-achievements2-p {
  text-align: center;
  font-family: 'League Spartan', 'メイリオ', sans-serif;
  font-size: 0.8rem;
}

.pf1-achievements3 {
  width: 200px;
  height: 120px;
  z-index: 3;
  background-color: lightcoral;
  border-top-left-radius: 20px;
  border-bottom-left-radius: 20px;
  border-top-right-radius: 20px;
  border-bottom-right-radius: 20px;
}

.pf1-achievements3-h1 {
  text-align: center;
}

.pf1-achievements3-h1 h1 {
  font-family: "Philosopher", 'League Spartan', 'Impact', 'メイリオ', sans-serif;
}

.pf1-achievements3-p {
  text-align: center;
  font-family: 'League Spartan', 'メイリオ', sans-serif;
  font-size: 0.8rem;
}

.pf1-achievements4 {
  width: 200px;
  height: 100px;
  background-color: lightblue;
  border-top-right-radius: 20px;
  border-bottom-right-radius: 20px;
}

.pf1-achievements4-h1 {
  text-align: center;
}

.pf1-achievements4-h1 h1 {
  font-family: "Philosopher", 'League Spartan', 'Impact', 'メイリオ', sans-serif;
}

.pf1-achievements4-p {
  text-align: center;
  font-family: 'League Spartan', 'メイリオ', sans-serif;
  font-size: 0.8rem;
}


/* Profile seciton */
.pf1-profile {
  width: 80%;
  margin-top: 50px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  justify-content: space-around;
}

.pf1-profile-left {
  width: 100%;
  max-width: 960px;
  height: auto;
  padding-right: 10%;
  text-align: right;
}

.pf1-profile-left img {
  width: 75%;
  max-width: 480px;
  height: auto;
}

.pf1-profile-right {
  width: 100%;
  max-width: 960px;
  height: auto;
  padding-right: 10%;
  display: flex;
  flex-flow: column;
  justify-content: center;
}

.pf1-profile-right-title {
  text-align: center;
}

.pf1-profile-right-title p {
  font-family: "Philosopher", 'League Spartan', 'Impact', 'メイリオ', sans-serif;
  font-size: 4.0rem;
  color: #ffda03;
}

.pf1-profile-right-sub {
  text-align: center;
}

.pf1-profile-right-sub p {
  font-family: "Philosopher", 'League Spartan', 'Impact', 'メイリオ', sans-serif;
  font-size: 1.5rem;
  color: #AC8937;
}

.pf1-profile-right-text {
  text-align: left;
  padding-left: 5%;
  padding-right: 5%;
}

.pf1-profile-right-text p {
  font-family: 'League Spartan', 'メイリオ', sans-serif;
  font-size: 1rem;
  color: #fffed9;
}


/* About me section */
.pf1-aboutme-section {
  width: 100%;
  text-align: center;
  margin-top: 50px;
  margin-bottom: 50px;
  overflow-x: hidden;
}

.pf1-aboutme-section-bg {
  background-image: url(../img/pf1-haikei.jpg);    /* 背景画像指定 */
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;

  /* ぼかしマスク */
-webkit-mask-image:
  radial-gradient(circle, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 2%) /* 四隅をぼかす */
  , linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 5%, rgba(0, 0, 0, 1) 95%, rgba(0, 0, 0, 0) 100%) /* 上下をぼかす */
  , linear-gradient(to right, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 5%, rgba(0, 0, 0, 1) 95%, rgba(0, 0, 0, 0) 100%); /* 左右をぼかす */

mask-image:
  radial-gradient(circle, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 2%) /* 四隅をぼかす */
  , linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 5%, rgba(0, 0, 0, 1) 95%, rgba(0, 0, 0, 0) 100%) /* 上下をぼかす */
  , linear-gradient(to right, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 5%, rgba(0, 0, 0, 1) 95%, rgba(0, 0, 0, 0) 100%); /* 左右をぼかす */

  -webkit-mask-composite: destination-in;
  mask-composite: intersect;

  margin-top: 20px;
  margin-bottom: 20px;
  margin-left: auto;
  margin-right: auto;
  max-width: 1280px;
  display: flex;
  justify-content: space-around;
}


/** About me Section 左側 **/
.pf1-aboutme-section-left {
  width: 50%;
  margin-top: 20px;
  margin-bottom: 20px;
}

.pf1-aboutme-section-left-name {
  text-align: center;
}

.pf1-aboutme-section-left-name p {
  font-size: 3.0rem;
  font-family: "Philosopher", 'League Spartan', 'Impact', 'メイリオ', sans-serif;
  font-weight: 400;
  font-style: normal;
  color: #AC8937;
  text-transform: capitalize;
}

.pf1-aboutme-section-left-text {
  text-align: left;
  padding-left: 10%;
  margin-bottom: 20px;
}

.pf1-aboutme-section-left-text p {
  font-family: 'League Spartan', 'メイリオ', sans-serif;
  font-size: 0.8rem;
  color: #fffed9;
}

.pf1-aboutme-section-left-bullet {
  width: 50%;
  margin: 0 auto;
  text-align: left;
  vertical-align: middle;
  display: table;
  border-collapse: collapse;
}

.pf1-aboutme-section-left-bullet-websites {
  display:table-row;
  padding: 10px;
}

.pf1-aboutme-section-left-bullet-websites-img {
  width: 50%;
  display: table-cell;
  vertical-align: middle;
  padding-right: 10px;
  text-align: right;
}

.pf1-aboutme-section-left-bullet-websites-img img {
  width: 32px;
  max-width: 32px;
  height: auto;
}

.pf1-aboutme-section-left-bullet-websites-text {
  padding-left: 10px;
}

.pf1-aboutme-section-left-bullet-websites-text p {
  font-family: 'Impact', 'League Spartan', 'メイリオ', sans-serif;
  color: #fffed9;
	-webkit-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
}

.pf1-aboutme-section-left-bullet-videos {
  display: table-row;
  margin-bottom: 10px;
}

.pf1-aboutme-section-left-bullet-videos-img {
  width: 50%;
  display: table-cell;
  vertical-align: middle;
  padding-right: 10px;
  text-align: right;
}

.pf1-aboutme-section-left-bullet-videos-img img {
  width: 32px;
  max-width: 32px;
  height: auto;
}

.pf1-aboutme-section-left-bullet-videos-text {
  padding-left: 10px;
}

.pf1-aboutme-section-left-bullet-videos-text p {
  font-family: 'Impact', 'League Spartan', 'メイリオ', sans-serif;
  color: #fffed9;
	-webkit-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
}

.pf1-aboutme-section-left-bullet-writer {
  display: table-row;
  margin-bottom: 10px;
}

.pf1-aboutme-section-left-bullet-writer-img {
  width: 50%;
  display: table-cell;
  vertical-align: middle;
  padding-right: 10px;
  text-align: right;
}

.pf1-aboutme-section-left-bullet-writer-img img {
  width: 32px;
  max-width: 32px;
  height: auto;
}

.pf1-aboutme-section-left-bullet-writer-text {
  padding-left: 10px;
}

.pf1-aboutme-section-left-bullet-writer-text p {
  font-family: 'Impact', 'League Spartan', 'メイリオ', sans-serif;
  color: #fffed9;
	-webkit-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
}

.pf1-aboutme-section-left-bullet-programmer {
  display: table-row;
  margin-bottom: 10px;
}

.pf1-aboutme-section-left-bullet-programmer-img {
  width: 50%;
  display: table-cell;
  vertical-align: middle;
  padding-right: 10px;
  text-align: right;
}

.pf1-aboutme-section-left-bullet-programmer-img img {
  width: 32px;
  max-width: 32px;
  height: auto;
}

.pf1-aboutme-section-left-bullet-programmer-text {
  padding-left: 10px;
}

.pf1-aboutme-section-left-bullet-programmer-text p {
  font-family: 'Impact', 'League Spartan', 'メイリオ', sans-serif;
  color: #fffed9;
	-webkit-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
}

.pf1-aboutme-section-left-bullet-etc {
  display: table-row;
}

.pf1-aboutme-section-left-bullet-etc-img {
  width: 50%;
  display: table-cell;
  vertical-align: middle;
  padding-right: 10px;
  text-align: right;
}

.pf1-aboutme-section-left-bullet-etc-img img {
  width: 32px;
  max-width: 32px;
  height: auto;
}

.pf1-aboutme-section-left-bullet-etc-text {
  padding-left: 10px;
}

.pf1-aboutme-section-left-bullet-etc-text p {
  font-family: 'Impact', 'League Spartan', 'メイリオ', sans-serif;
  color: #fffed9;
	-webkit-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
}


/** About me Section 右側 **/
.pf1-aboutme-section-right {
  width: 50%;
  display: flex;
  align-items: stretch;
}

.pf1-aboutme-section-right-image {
  text-align: center;
  display: flex;
  align-items: flex-end;
  overflow-x: hidden;
}

.pf1-aboutme-section-right-image img {
  width: 100%;
  max-width: 640px;
  height: auto;
  vertical-align: bottom;
}


/* Closing seciton */
.pf1-closing-section {
  width: 100%;
  text-align: center;
  margin: 0 auto;
  overflow-x: hidden;
  background-color: #fffff0;
}

.pf1-closing-section-container {
  width: 80%;
  text-align: center;
  margin-top: 25px;
  margin-bottom: 25px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  background-color: #f5fffa;
  border-top-left-radius: 20px;
  border-bottom-left-radius: 20px;
  border-top-right-radius: 20px;
  border-bottom-right-radius: 20px;
  box-shadow: 0 0 8px gray;
}

.pf1-closing-section-left {
  width: 50%;
  margin-top: 20px;
  margin-bottom: 20px;
  display: flex;
  flex-flow: column;
  justify-content: center;
  align-items: center;
}

.pf1-closing-section-left-image {
  text-align: center;
  margin: 0 auto;
}

.pf1-closing-section-left-image img {
  width: 75%;
  max-width: 480px;
  height: auto;
  border-top-left-radius: 20px;
  border-bottom-left-radius: 20px;
  border-top-right-radius: 20px;
  border-bottom-right-radius: 20px;
}

.pf1-closing-section-left-text {
  text-align: left;
  margin: 0 auto;
  padding-top: 2%;
  padding-left: 10%;
  padding-right: 10%
}

.pf1-closing-section-left-text p {
  font-family: 'League Spartan', 'メイリオ', sans-serif;
  font-size: 1.0rem;
	-webkit-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
}

.pf1-closing-section-right {
  width: 50%;
  margin-top: 20px;
  margin-bottom: 20px;
}

.pf1-closing-section-right-upper {
  display: flex;
  justify-content: space-around;
}

.pf1-closing-section-right-u-image {
  text-align: center;
  margin-bottom: 10px;
}

.pf1-closing-section-right-u-image img {
  width: 100%;
  max-width: 80px;
  height: auto;
  border-top-left-radius: 10px;
  border-bottom-left-radius: 10px;
  border-top-right-radius: 10px;
  border-bottom-right-radius: 10px;
}

.pf1-closing-section-right-u-text {
  width: 100%;
  text-align: left;
  margin-bottom: 10px;
  padding-left: 10%;
  padding-right: 10%;
}

.pf1-closing-section-right-u-text p {
  font-family: 'League Spartan', 'メイリオ', sans-serif;
  font-size: 1.0rem;
	-webkit-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
}

.pf1-closing-section-right-middle {
  display: flex;
  justify-content: space-around;
}

.pf1-closing-section-right-m-image {
  text-align: center;
  margin-bottom: 10px;
}

.pf1-closing-section-right-m-image img {
  width: 100%;
  max-width: 80px;
  height: auto;
  border-top-left-radius: 10px;
  border-bottom-left-radius: 10px;
  border-top-right-radius: 10px;
  border-bottom-right-radius: 10px;
}

.pf1-closing-section-right-m-text {
  width: 100%;
  text-align: left;
  margin-bottom: 10px;
  padding-left: 10%;
  padding-right: 10%;
}

.pf1-closing-section-right-m-text p {
  font-family: 'League Spartan', 'メイリオ', sans-serif;
  font-size: 1.0rem;
	-webkit-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
}

.pf1-closing-section-right-lower {
  display: flex;
  justify-content: space-around;
}

.pf1-closing-section-right-l-image {
  text-align: center;
  margin-bottom: 10px;
}

.pf1-closing-section-right-l-image img {
  width: 100%;
  max-width: 80px;
  height: auto;
  border-top-left-radius: 10px;
  border-bottom-left-radius: 10px;
  border-top-right-radius: 10px;
  border-bottom-right-radius: 10px;
}

.pf1-closing-section-right-l-text {
  width: 100%;
  text-align: left;
  margin-bottom: 10px;
  padding-left: 10%;
  padding-right: 10%;
}

.pf1-closing-section-right-l-text p {
  font-family: 'League Spartan', 'メイリオ', sans-serif;
  font-size: 1.0rem;
	-webkit-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
}

/* ==========================================================================
Footer
========================================================================== */

.pf1-footer {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
}


/* 波 */
.footer-wave-container {
  position: relative;
  width: 200%;
  height: 150px; /** max-height を設定すると 波が表示されなくなる **/
  margin: 0 auto;
  overflow: hidden;
}

.footer-wave {
  position: absolute;
  width: 100%;
  height: 100%;
  margin: 0 auto;
  bottom: 0;
  left: 0;
  background-repeat: repeat-x; /* 横方向に繰り返す */
  background-size: contain; /* containで適切なサイズに */
  background-position: center bottom;

}

.footer-wave-front {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 320'%3E%3Cpath fill='%23f0ffff' fill-opacity='1' d='M0,160 C150,240,350,80,600,160 C850,240,1050,80,1200,160 V320 H0Z'%3E%3C/path%3E%3C/svg%3E");
  z-index: 2;
  opacity: 0.9;
  animation: waveAnimation 100s linear infinite;
}

.footer-wave-back {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 320'%3E%3Cpath fill='%23e6e6fa' fill-opacity='1' d='M0,160 C150,240,350,80,600,160 C850,240,1050,80,1200,160 V320 H0Z'%3E%3C/path%3E%3C/svg%3E");
  z-index: 1;
  opacity: 0.7;
  animation: waveAnimation 140s linear infinite;
}

/** 波のアニメーション **/
@keyframes waveAnimation {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); } /* 途切れずループ */
}


/* 情報 */
.footer-info-bg {
  background-color: #f0ffff;
  padding-bottom: 20px;
}

.footer-info {
  background-color: #f0ffff;
  width: 100%;
  max-width: 960px;
  height: auto;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
}

.footer-logo {
  width: 25%;
  max-width: 240px;
  height: auto;
  display: flex;
  flex-wrap: wrap;
  flex-direction: column;
  justify-content: space-around;
  gap: 2px; /* 要素間の間隔 */
}

.footer-logo-image {
  text-align: center;
}

.footer-logo-image img {
  width: 100%;
  max-width: 180px;
  height: auto;
}

.footer-logo-text {
  width: 100%;
  text-align: center;
}

.footer-logo-text p {
  font-family: 'League Spartan', 'メイリオ', sans-serif;
  font-size: 0.8rem;
	-webkit-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
}


.footer-about-us {
  width: 25%;
  height: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.footer-about-us-title {
  width: 100%;
  max-width: 240px;
  height: 50%;
  display: flex;
  align-items: flex-end;
}

.footer-about-us-title p {
  font-family: 'Impact', 'League Spartan', 'メイリオ', sans-serif;
  font-size: 1.1rem;
}

.footer-about-us-text {
  width: 100%;
  max-width: 240px;
  height: 50%;
  padding-left: 0.5rem;
  display: flex;
  align-items: flex-start;
}

.footer-about-us-text p {
  font-family: 'League Spartan', 'メイリオ', sans-serif;
  font-size: 0.9rem;
	-webkit-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
}

.footer-our-contact {
  width: 25%;
  height: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.footer-our-contact-title {
  width: 100%;
  max-width: 240px;
  height: 50%;
  display: flex;
  align-items: flex-end;
}

.footer-our-contact-title p {
  font-family: 'Impact', 'League Spartan', 'メイリオ', sans-serif;
  font-size: 1.1rem;
}

.footer-our-contact-info {
  width: 100%;
  max-width: 240px;
  height: 50%;
  padding-left: 0.5rem;
}

.footer-our-contact-info img {
  width: 4%;
}

.footer-our-contact-info span {
  font-family: 'League Spartan', 'メイリオ', sans-serif;
  font-size: 0.9rem;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}

.footer-our-contact-info p {
  font-family: 'League Spartan', 'メイリオ', sans-serif;
  font-size: 0.9rem;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}


.footer-contact-info-whatsapp {
  width: 90%;
}

.footer-contact-info-whatsapp img {
  width: 4%;
}

.footer-contact-info-whatsapp span {
  font-family: 'League Spartan', 'メイリオ', sans-serif;
  font-size: 0.9rem;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}

.footer-contact-info-phone {
  width: 90%;
}

.footer-contact-info-phone img {
  width: 4%;
}

.footer-contact-info-phone span {
  font-family: 'League Spartan', 'メイリオ', sans-serif;
  font-size: 0.9rem;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}

.footer-contact-info-mail {
  width: 90%;
}

.footer-contact-info-mail img {
  width: 4%;
}

.footer-contact-info-mail span {
  font-family: 'League Spartan', 'メイリオ', sans-serif;
  font-size: 0.9rem;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}


.footer-information-update {
  width: 25%;
  height: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.footer-information-update-title {
  width: 100%;
  max-width: 240px;
  height: 50%;
  display: flex;
  align-items: flex-end;
}

.footer-information-update-title p {
  font-family: 'Impact', 'League Spartan', 'メイリオ', sans-serif;
  font-size: 1.1rem;
}

.footer-information-update-text {
  width: 100%;
  max-width: 240px;
  height: 50%;
  padding-left: 0.5rem;
  display: flex;
  align-items: flex-start;
}

.footer-information-update-text p {
  font-family: 'League Spartan', 'メイリオ', sans-serif;
  font-size: 0.9rem;
	-webkit-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
}


/* ==========================================================================
レスポンシブ対応
========================================================================== */

/* 幅960px以下 */
@media screen and (max-width: 960px) {
  .pf1-achievements-section {
    width: 80%;
    max-width: 720px;
    height: 90px;
    margin-top: 40px;
    margin-bottom: 50px;
    margin-left: auto;
    margin-right: auto;
  }

  .pf1-achievements-section-bgc {
    width: 100%;
    max-width: 720px;
    height: 75px;
    background-color: lightblue;
    border-top-left-radius: 20px;
    border-bottom-left-radius: 20px;
    border-top-right-radius: 20px;
    border-bottom-right-radius: 20px;
    display: flex;
    justify-content: space-around;
    align-items: center;
  }

  .pf1-profile {
    width: 80%;
    margin-top: 40px;
    margin-left: auto;
    margin-right: auto;
  }

  .pf1-profile-left {
    width: 100%;
    max-width: 720px;
    height: auto;
    padding-right: 10%;
    text-align: right;
  }

  .pf1-profile-left img {
    width: 75%;
    max-width: 360px;
    height: auto;
  }

  .pf1-profile-right {
    width: 100%;
    max-width: 720px;
    height: auto;
    padding-right: 10%;
    display: flex;
    flex-flow: column;
    justify-content: center;
  }

  .pf1-aboutme-section {
    width: 100%;
    text-align: center;
    margin-top: 40px;
    margin-bottom: 40px;
    overflow-x: hidden;
  }

  .pf1-aboutme-section-bg {
    background-image: url(../img/pf1-haikei.jpg);    /* 背景画像指定 */
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;

    /* ぼかしマスク */
  -webkit-mask-image:
    radial-gradient(circle, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 2%) /* 四隅をぼかす */
    , linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 5%, rgba(0, 0, 0, 1) 95%, rgba(0, 0, 0, 0) 100%) /* 上下をぼかす */
    , linear-gradient(to right, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 5%, rgba(0, 0, 0, 1) 95%, rgba(0, 0, 0, 0) 100%); /* 左右をぼかす */

  mask-image:
    radial-gradient(circle, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 2%) /* 四隅をぼかす */
    , linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 5%, rgba(0, 0, 0, 1) 95%, rgba(0, 0, 0, 0) 100%) /* 上下をぼかす */
    , linear-gradient(to right, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 5%, rgba(0, 0, 0, 1) 95%, rgba(0, 0, 0, 0) 100%); /* 左右をぼかす */

    -webkit-mask-composite: destination-in;
    mask-composite: intersect;

    margin-top: 20px;
    margin-bottom: 20px;
    margin-left: auto;
    margin-right: auto;
    max-width: 720px;
    display: flex;
    justify-content: space-around;
  }

  .pf1-aboutme-section-left-bullet-websites-img img {
    width: 24px;
    max-width: 24px;
    height: auto;
  }

  .pf1-aboutme-section-left-bullet-videos-img img {
    width: 24px;
    max-width: 24px;
    height: auto;
  }

  .pf1-aboutme-section-left-bullet-writer-img img {
    width: 24px;
    max-width: 24px;
    height: auto;
  }

  .pf1-aboutme-section-left-bullet-programmer-img img {
    width: 24px;
    max-width: 24px;
    height: auto;
  }

  .pf1-aboutme-section-left-bullet-etc-img img {
    width: 24px;
    max-width: 24px;
    height: auto;
  }

  .pf1-aboutme-section-right-image img {
    width: 100%;
    max-width: 480px;
    height: auto;
    vertical-align: bottom;
  }

  .pf1-closing-section-left-image img {
    width: 75%;
    max-width: 320px;
    height: auto;
    border-top-left-radius: 20px;
    border-bottom-left-radius: 20px;
    border-top-right-radius: 20px;
    border-bottom-right-radius: 20px;
  }

  .pf1-closing-section-right-u-image img {
    width: 100%;
    max-width: 64px;
    height: auto;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
  }

  .pf1-closing-section-right-m-image img {
    width: 100%;
    max-width: 64px;
    height: auto;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
  }

  .pf1-closing-section-right-l-image img {
    width: 100%;
    max-width: 64px;
    height: auto;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
  }

  .pf1-footer {
    width: 100%;
    max-width: 960px;
    margin: 0 auto;
  }

  .footer-info {
    background-color: #f0ffff;
    width: 100%;
    max-width: 720px;
    height: auto;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
  }

  .footer-logo {
    width: 25%;
    max-width: 180px;
    height: auto;
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    justify-content: space-around;
    gap: 2px; /* 要素間の間隔 */
  }

  .footer-logo-image img {
    width: 100%;
    max-width: 180px;
    height: auto;
  }

  .footer-about-us-title {
    width: 100%;
    max-width: 180px;
    height: 50%;
    display: flex;
    align-items: flex-end;
  }

  .footer-about-us-text {
    width: 100%;
    max-width: 180px;
    height: 50%;
    padding-left: 0.5rem;
    display: flex;
    align-items: flex-start;
  }

  .footer-our-contact-title {
    width: 100%;
    max-width: 180px;
    height: 50%;
    display: flex;
    align-items: flex-end;
  }

  .footer-our-contact-info {
    width: 100%;
    max-width: 180px;
    height: 50%;
    padding-left: 0.5rem;
  }

  .footer-information-update-title {
    width: 100%;
    max-width: 180px;
    height: 50%;
    display: flex;
    align-items: flex-end;
  }

  .footer-information-update-text {
    width: 100%;
    max-width: 180px;
    height: 50%;
    padding-left: 0.5rem;
    display: flex;
    align-items: flex-start;
  }
}


/* 幅720px以下 */
@media screen and (max-width: 720px) {
  .pf1-achievements-section {
    width: 80%;
    max-width: 640px;
    height: 72px;
    margin-top: 30px;
    margin-bottom: 50px;
    margin-left: auto;
    margin-right: auto;
  }

  .pf1-achievements-section-bgc {
    width: 100%;
    max-width: 640px;
    height: 75px;
    background-color: lightblue;
    border-top-left-radius: 20px;
    border-bottom-left-radius: 20px;
    border-top-right-radius: 20px;
    border-bottom-right-radius: 20px;
    display: flex;
    justify-content: space-around;
    align-items: center;
  }

  .pf1-profile {
    width: 80%;
    margin-top: 30px;
    margin-left: auto;
    margin-right: auto;
  }

  .pf1-profile-left {
    width: 100%;
    max-width: 640px;
    height: auto;
    padding-right: 10%;
    text-align: right;
  }

  .pf1-profile-left img {
    width: 75%;
    max-width: 270px;
    height: auto;
  }

  .pf1-profile-right {
    width: 100%;
    max-width: 540px;
    height: auto;
    padding-right: 10%;
    display: flex;
    flex-flow: column;
    justify-content: center;
  }

  .pf1-aboutme-section {
    width: 100%;
    text-align: center;
    margin-top: 30px;
    margin-bottom: 30px;
    overflow-x: hidden;
  }

  .pf1-aboutme-section-bg {
    background-image: url(../img/pf1-haikei.jpg);    /* 背景画像指定 */
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;

    /* ぼかしマスク */
  -webkit-mask-image:
    radial-gradient(circle, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 2%) /* 四隅をぼかす */
    , linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 5%, rgba(0, 0, 0, 1) 95%, rgba(0, 0, 0, 0) 100%) /* 上下をぼかす */
    , linear-gradient(to right, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 5%, rgba(0, 0, 0, 1) 95%, rgba(0, 0, 0, 0) 100%); /* 左右をぼかす */

  mask-image:
    radial-gradient(circle, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 2%) /* 四隅をぼかす */
    , linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 5%, rgba(0, 0, 0, 1) 95%, rgba(0, 0, 0, 0) 100%) /* 上下をぼかす */
    , linear-gradient(to right, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 5%, rgba(0, 0, 0, 1) 95%, rgba(0, 0, 0, 0) 100%); /* 左右をぼかす */

    -webkit-mask-composite: destination-in;
    mask-composite: intersect;

    margin-top: 20px;
    margin-bottom: 20px;
    margin-left: auto;
    margin-right: auto;
    max-width: 540px;
    display: flex;
    justify-content: space-around;
  }

  .pf1-aboutme-section-left {
    width: 100%;
  }

  .pf1-aboutme-section-left-text {
    text-align: left;
    padding-left: 10%;
    padding-right: 10%;
    margin-bottom: 7.5%;
  }

  .pf1-aboutme-section-left-bullet {
    width: 100%;
    max-width: 640px;
    margin: 0 auto;
    text-align: left;
    vertical-align: middle;
    display: table;
    border-collapse: collapse;
  }

  .pf1-aboutme-section-left-bullet-websites-img {
    width: 25%;
    display: table-cell;
    vertical-align: middle;
    text-align: right;
  }

  .pf1-aboutme-section-left-bullet-websites-img img {
    width: 18px;
    max-width: 18px;
    height: auto;
  }

  .pf1-aboutme-section-left-bullet-videos-img img {
    width: 18px;
    max-width: 18px;
    height: auto;
  }

  .pf1-aboutme-section-left-bullet-writer-img img {
    width: 18px;
    max-width: 18px;
    height: auto;
  }

  .pf1-aboutme-section-left-bullet-programmer-img img {
    width: 18px;
    max-width: 18px;
    height: auto;
  }

  .pf1-aboutme-section-left-bullet-etc-img img {
    width: 18px;
    max-width: 18px;
    height: auto;
  }

  .pf1-aboutme-section-right {
    width: 0px;
  }

  .pf1-aboutme-section-right-image img {
    display: none;
  }


  .pf1-closing-section-left-image img {
    width: 75%;
    max-width: 240px;
    height: auto;
    border-top-left-radius: 20px;
    border-bottom-left-radius: 20px;
    border-top-right-radius: 20px;
    border-bottom-right-radius: 20px;
  }

  .pf1-closing-section-right-u-image img {
    width: 100%;
    max-width: 48px;
    height: auto;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
  }

  .pf1-closing-section-right-m-image img {
    width: 100%;
    max-width: 48px;
    height: auto;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
  }

  .pf1-closing-section-right-l-image img {
    width: 100%;
    max-width: 48px;
    height: auto;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
  }

  .pf1-footer {
    width: 100%;
    max-width: 720px;
    margin: 0 auto;
  }

  .footer-info {
    background-color: #f0ffff;
    width: 100%;
    max-width: 540px;
    height: auto;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
  }

  .footer-logo {
    width: 25%;
    max-width: 135px;
    height: auto;
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    justify-content: space-around;
    gap: 2px; /* 要素間の間隔 */
  }

  .footer-logo-image img {
    width: 100%;
    max-width: 135px;
    height: auto;
  }

  .footer-about-us-title {
    width: 100%;
    max-width: 135px;
    height: 50%;
    display: flex;
    align-items: flex-end;
  }

  .footer-about-us-text {
    width: 100%;
    max-width: 135px;
    height: 50%;
    padding-left: 0.5rem;
    display: flex;
    align-items: flex-start;
  }

  .footer-our-contact-title {
    width: 100%;
    max-width: 135px;
    height: 50%;
    display: flex;
    align-items: flex-end;
  }

  .footer-our-contact-info {
    width: 100%;
    max-width: 135px;
    height: 50%;
    padding-left: 0.5rem;
  }

  .footer-information-update-title {
    width: 100%;
    max-width: 135px;
    height: 50%;
    display: flex;
    align-items: flex-end;
  }

  .footer-information-update-text {
    width: 100%;
    max-width: 135px;
    height: 50%;
    padding-left: 0.5rem;
    display: flex;
    align-items: flex-start;
  }
}

/* 幅640px以下 */
@media screen and (max-width: 640px) {
  .pf1-achievements-section {
    width: 80%;
    max-width: 560px;
    height: 64px;
    margin-top: 30px;
    margin-bottom: 50px;
    margin-left: auto;
    margin-right: auto;
  }

  .pf1-achievements-section-bgc {
    width: 100%;
    max-width: 560px;
    height: 66px;
    background-color: lightblue;
    border-top-left-radius: 20px;
    border-bottom-left-radius: 20px;
    border-top-right-radius: 20px;
    border-bottom-right-radius: 20px;
    display: flex;
    justify-content: space-around;
    align-items: center;
  }

  .pf1-profile {
    width: 80%;
    margin-top: 30px;
    margin-left: auto;
    margin-right: auto;
    flex-direction: column; /* 縦並びに変更 */
  }

  .pf1-profile-left {
    width: 100%;
    max-width: 560px;
    height: auto;
    padding-right: 0%;
    text-align: center;
  }

  .pf1-profile-left img {
    width: 75%;
    max-width: 270px;
    height: auto;
  }

  .pf1-profile-right {
    width: 100%;
    max-width: 540px;
    height: auto;
    padding-right: 0%;
    display: flex;
    flex-flow: column;
    justify-content: center;
  }

  .pf1-aboutme-section {
    width: 100%;
    text-align: center;
    margin-top: 30px;
    margin-bottom: 30px;
    overflow-x: hidden;
  }

  .pf1-aboutme-section-bg {
    background-image: url(../img/pf1-haikei.jpg);    /* 背景画像指定 */
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;

    /* ぼかしマスク */
  -webkit-mask-image:
    radial-gradient(circle, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 2%) /* 四隅をぼかす */
    , linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 5%, rgba(0, 0, 0, 1) 95%, rgba(0, 0, 0, 0) 100%) /* 上下をぼかす */
    , linear-gradient(to right, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 5%, rgba(0, 0, 0, 1) 95%, rgba(0, 0, 0, 0) 100%); /* 左右をぼかす */

  mask-image:
    radial-gradient(circle, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 2%) /* 四隅をぼかす */
    , linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 5%, rgba(0, 0, 0, 1) 95%, rgba(0, 0, 0, 0) 100%) /* 上下をぼかす */
    , linear-gradient(to right, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 5%, rgba(0, 0, 0, 1) 95%, rgba(0, 0, 0, 0) 100%); /* 左右をぼかす */

    -webkit-mask-composite: destination-in;
    mask-composite: intersect;

    margin-top: 20px;
    margin-bottom: 20px;
    margin-left: auto;
    margin-right: auto;
    max-width: 540px;
    display: flex;
    justify-content: space-around;
  }

  .pf1-aboutme-section-left {
    width: 100%;
  }

  .pf1-aboutme-section-left-text {
    text-align: left;
    padding-left: 10%;
    padding-right: 10%;
    margin-bottom: 5%;
  }

  .pf1-aboutme-section-left-bullet-websites-img img {
    width: 18px;
    max-width: 18px;
    height: auto;
  }

  .pf1-aboutme-section-left-bullet-videos-img img {
    width: 18px;
    max-width: 18px;
    height: auto;
  }

  .pf1-aboutme-section-left-bullet-writer-img img {
    width: 18px;
    max-width: 18px;
    height: auto;
  }

  .pf1-aboutme-section-left-bullet-programmer-img img {
    width: 18px;
    max-width: 18px;
    height: auto;
  }

  .pf1-aboutme-section-left-bullet-etc-img img {
    width: 18px;
    max-width: 18px;
    height: auto;
  }

  .pf1-aboutme-section-right {
    width: 0px;
  }

  .pf1-aboutme-section-right-image img {
    display: none;
  }

  .pf1-closing-section-container {
    width: 80%;
    text-align: center;
    margin-top: 20px;
    margin-bottom: 20px;
    margin-left: auto;
    margin-right: auto;
    display: flex;
    flex-direction: column; /* 縦並びに変更 */
    justify-content: space-around;
    background-color: #f5fffa;
    border-top-left-radius: 20px;
    border-bottom-left-radius: 20px;
    border-top-right-radius: 20px;
    border-bottom-right-radius: 20px;
    box-shadow: 0 0 8px gray;
  }

  .pf1-closing-section-left {
    width: 100%;
    margin-top: 20px;
    margin-bottom: 0;
    display: flex;
    flex-direction: column; /* 縦並びに変更 */
    justify-content: center;
    align-items: center;
  }

  .pf1-closing-section-left-image img {
    width: 100%;
    max-width: 240px;
    height: auto;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
  }

  .pf1-closing-section-left-text {
    text-align: left;
    padding-top: 2%;
    padding-left: 10%;
    padding-right: 10%;
    margin-bottom: 2%;
  }

  .pf1-closing-section-right {
    width: 100%;
  }

  .pf1-closing-section-right-upper {
    display: flex;
    justify-content: space-around;
    flex-direction: column; /* 縦並びに変更 */
  }

  .pf1-closing-section-right-u-image img {
    width: 100%;
    max-width: 240px;
    height: auto;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
  }

  .pf1-closing-section-right-middle {
    display: flex;
    justify-content: space-around;
    flex-direction: column; /* 縦並びに変更 */
  }

  .pf1-closing-section-right-m-image img {
    width: 100%;
    max-width: 240px;
    height: auto;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
  }

  .pf1-closing-section-right-lower {
    display: flex;
    justify-content: space-around;
    flex-direction: column; /* 縦並びに変更 */
  }

  .pf1-closing-section-right-l-image img {
    width: 100%;
    max-width: 240px;
    height: auto;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
  }

  .pf1-footer {
    width: 100%;
    max-width: 720px;
    margin: 0 auto;
  }

  .footer-info {
    background-color: #f0ffff;
    width: 100%;
    max-width: 540px;
    height: auto;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
  }

  .footer-logo {
    width: 25%;
    max-width: 135px;
    height: auto;
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    justify-content: space-around;
    gap: 2px; /* 要素間の間隔 */
  }

  .footer-logo-image img {
    width: 100%;
    max-width: 135px;
    height: auto;
  }

  .footer-about-us-title {
    width: 100%;
    max-width: 135px;
    height: 50%;
    display: flex;
    align-items: flex-end;
  }

  .footer-about-us-text {
    width: 100%;
    max-width: 135px;
    height: 50%;
    padding-left: 0.5rem;
    display: flex;
    align-items: flex-start;
  }

  .footer-our-contact-title {
    width: 100%;
    max-width: 135px;
    height: 50%;
    display: flex;
    align-items: flex-end;
  }

  .footer-our-contact-info {
    width: 100%;
    max-width: 135px;
    height: 50%;
    padding-left: 0.5rem;
  }

  .footer-information-update-title {
    width: 100%;
    max-width: 135px;
    height: 50%;
    display: flex;
    align-items: flex-end;
  }

  .footer-information-update-text {
    width: 100%;
    max-width: 135px;
    height: 50%;
    padding-left: 0.5rem;
    display: flex;
    align-items: flex-start;
  }
}

/* 幅480px以下 */
@media screen and (max-width: 480px) {
  .pf1-achievements-section {
    width: 100%;
    max-width: 480px;
    height: auto;
    margin-top: 20px;
    margin-bottom: 30px;
    margin-left: auto;
    margin-right: auto;
  }

  .pf1-achievements-section-bgc {
    width: 75%;
    max-width: 480px;
    height: auto;
    margin: 0 auto;
    flex-direction: column; /* 縦並びに変更 */
  }

  .pf1-achievements1 {
    width: 50%;
    max-width: 480px;
    height: auto;
    background-color: lightblue;
  }

  .pf1-achievements2 {
    width: 50%;
    max-width: 480px;
    height: auto;
    background-color: lightblue;
  }

  .pf1-achievements3 {
    width: 50%;
    max-width: 480px;
    height: auto;
    z-index: 3;
    background-color: lightcoral;
  }

  .pf1-achievements4 {
    width: 50%;
    max-width: 480px;
    height: auto;
    background-color: lightblue;
  }


  .pf1-profile {
    width: 80%;
    margin-top: 30px;
    margin-left: auto;
    margin-right: auto;
    flex-direction: column; /* 縦並びに変更 */
  }

  .pf1-profile-left {
    width: 100%;
    max-width: 560px;
    height: auto;
    padding-right: 0%;
    text-align: center;
  }

  .pf1-profile-left img {
    width: 75%;
    max-width: 270px;
    height: auto;
  }

  .pf1-profile-right {
    width: 100%;
    max-width: 540px;
    height: auto;
    padding-right: 0%;
    display: flex;
    flex-flow: column;
    justify-content: center;
  }

  .pf1-aboutme-section {
    width: 100%;
    text-align: center;
    margin-top: 30px;
    margin-bottom: 30px;
    overflow-x: hidden;
  }

  .pf1-aboutme-section-bg {
    background-image: url(../img/pf1-haikei.jpg);    /* 背景画像指定 */
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;

    /* ぼかしマスク */
  -webkit-mask-image:
    radial-gradient(circle, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 2%) /* 四隅をぼかす */
    , linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 5%, rgba(0, 0, 0, 1) 95%, rgba(0, 0, 0, 0) 100%) /* 上下をぼかす */
    , linear-gradient(to right, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 5%, rgba(0, 0, 0, 1) 95%, rgba(0, 0, 0, 0) 100%); /* 左右をぼかす */

  mask-image:
    radial-gradient(circle, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 2%) /* 四隅をぼかす */
    , linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 5%, rgba(0, 0, 0, 1) 95%, rgba(0, 0, 0, 0) 100%) /* 上下をぼかす */
    , linear-gradient(to right, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 5%, rgba(0, 0, 0, 1) 95%, rgba(0, 0, 0, 0) 100%); /* 左右をぼかす */

    -webkit-mask-composite: destination-in;
    mask-composite: intersect;

    margin-top: 20px;
    margin-bottom: 20px;
    margin-left: auto;
    margin-right: auto;
    max-width: 540px;
    display: flex;
    justify-content: space-around;
  }

  .pf1-aboutme-section-left {
    width: 100%;
  }

  .pf1-aboutme-section-left-text {
    text-align: left;
    padding-left: 10%;
    padding-right: 10%;
    margin-bottom: 2.5%;
  }

  .pf1-aboutme-section-left-bullet-websites-img img {
    width: 18px;
    max-width: 18px;
    height: auto;
  }

  .pf1-aboutme-section-left-bullet-videos-img img {
    width: 18px;
    max-width: 18px;
    height: auto;
  }

  .pf1-aboutme-section-left-bullet-writer-img img {
    width: 18px;
    max-width: 18px;
    height: auto;
  }

  .pf1-aboutme-section-left-bullet-programmer-img img {
    width: 18px;
    max-width: 18px;
    height: auto;
  }

  .pf1-aboutme-section-left-bullet-etc-img img {
    width: 18px;
    max-width: 18px;
    height: auto;
  }

  .pf1-aboutme-section-right {
    width: 0px;
  }

  .pf1-aboutme-section-right-image img {
    display: none;
  }

  .pf1-closing-section-container {
    width: 80%;
    text-align: center;
    margin-top: 20px;
    margin-bottom: 20px;
    margin-left: auto;
    margin-right: auto;
    display: flex;
    flex-direction: column; /* 縦並びに変更 */
    justify-content: space-around;
    background-color: #f5fffa;
    border-top-left-radius: 20px;
    border-bottom-left-radius: 20px;
    border-top-right-radius: 20px;
    border-bottom-right-radius: 20px;
    box-shadow: 0 0 8px gray;
  }

  .pf1-closing-section-left {
    width: 100%;
    margin-top: 20px;
    margin-bottom: 0;
    display: flex;
    flex-direction: column; /* 縦並びに変更 */
    justify-content: center;
    align-items: center;
  }

  .pf1-closing-section-left-image img {
    width: 100%;
    max-width: 240px;
    height: auto;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
  }

  .pf1-closing-section-left-text {
    text-align: left;
    padding-top: 2%;
    padding-left: 10%;
    padding-right: 10%;
    margin-bottom: 2%;
  }

  .pf1-closing-section-right {
    width: 100%;
  }

  .pf1-closing-section-right-upper {
    display: flex;
    justify-content: space-around;
    flex-direction: column; /* 縦並びに変更 */
  }

  .pf1-closing-section-right-u-image img {
    width: 100%;
    max-width: 240px;
    height: auto;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
  }

  .pf1-closing-section-right-middle {
    display: flex;
    justify-content: space-around;
    flex-direction: column; /* 縦並びに変更 */
  }

  .pf1-closing-section-right-m-image img {
    width: 100%;
    max-width: 240px;
    height: auto;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
  }

  .pf1-closing-section-right-lower {
    display: flex;
    justify-content: space-around;
    flex-direction: column; /* 縦並びに変更 */
  }

  .pf1-closing-section-right-l-image img {
    width: 100%;
    max-width: 240px;
    height: auto;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
  }

  .pf1-footer {
    width: 100%;
    max-width: 720px;
    margin: 0 auto;
  }

  .footer-info {
    background-color: #f0ffff;
    width: 75%;
    max-width: 540px;
    height: auto;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    flex-direction: column; /* 縦並びに変更 */
  }

  .footer-logo {
    width: 100%;
    max-width: 240px;
    height: auto;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    justify-content: space-around;
    gap: 2px; /* 要素間の間隔 */
  }

  .footer-logo-image img {
    width: 100%;
    max-width: 240px;
    height: auto;
  }

  .footer-about-us {
    width: 100%;
    max-width: 240px;
    height: auto;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .footer-about-us-title {
    width: 100%;
    max-width: 240px;
    height: auto;
    display: flex;
    align-items: flex-end;
  }

  .footer-about-us-text {
    width: 100%;
    max-width: 240px;
    height: auto;
    display: flex;
    align-items: flex-start;
  }

  .footer-our-contact {
    width: 100%;
    max-width: 240px;
    height: auto;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .footer-our-contact-title {
    width: 100%;
    max-width: 240px;
    height: auto;
    display: flex;
    align-items: flex-end;
  }

  .footer-our-contact-info {
    width: 100%;
    max-width: 240px;
    height: auto;
    padding-left: 0.5rem;
    margin-bottom: 1.0rem;
  }

  .footer-information-update {
    width: 100%;
    max-width: 240px;
    height: auto;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .footer-information-update-title {
    width: 100%;
    max-width: 240px;
    height: auto;
    display: flex;
    align-items: flex-end;
  }

  .footer-information-update-text {
    width: 100%;
    max-width: 240px;
    height: auto;
    padding-left: 0.5rem;
    display: flex;
    align-items: flex-start;
  }
}