*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button {
  background: none;
  border: none;
  cursor: pointer;
  font: inherit;
}

input, textarea, select {
  font: inherit;
  border: none;
  outline: none;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
}

textarea {
  resize: vertical;
}

body {
  font-family: "Zen Kaku Gothic New", "Noto Sans JP", "Hiragino Kaku Gothic ProN", sans-serif;
  font-size: 16px;
  line-height: 1.8;
  color: #1A1A1A;
  background-color: #FFFFFF;
  font-weight: 500;
  letter-spacing: 0.03em;
  -webkit-font-feature-settings: "palt";
          font-feature-settings: "palt";
  -webkit-font-kerning: normal;
          font-kerning: normal;
}

::-moz-selection {
  background: #2563EB;
  color: #FFFFFF;
}

::selection {
  background: #2563EB;
  color: #FFFFFF;
}

@media (max-width: 767px) {
  .pc-only {
    display: none;
  }
}

.sp-only {
  display: none;
}
@media (max-width: 767px) {
  .sp-only {
    display: inline;
  }
}

.fade-up--ready {
  opacity: 0;
  -webkit-transform: translateY(30px);
          transform: translateY(30px);
}

.loading {
  position: fixed;
  inset: 0;
  z-index: 9998;
  pointer-events: none;
}
.loading__top, .loading__bottom {
  position: absolute;
  left: 0;
  width: 100%;
  height: 50%;
  background: #1A1A1A;
}
.loading__top {
  top: 0;
}
.loading__bottom {
  bottom: 0;
}
.loading__line {
  position: absolute;
  top: 50%;
  left: 0;
  width: 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.6);
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}

.hero__char {
  display: inline-block;
  opacity: 0;
  -webkit-transform: translateY(100%);
          transform: translateY(100%);
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: transparent;
  backdrop-filter: none;
  border-bottom: 1px solid transparent;
  -webkit-transition: border-color 0.3s, background 0.3s, backdrop-filter 0.3s;
  transition: border-color 0.3s, background 0.3s, backdrop-filter 0.3s;
}
.header.is-scrolled {
  border-bottom-color: #D4D4D0;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
}
.header__inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  padding: 0 48px;
  height: 72px;
}
@media (max-width: 767px) {
  .header__inner {
    padding: 0 20px;
    height: 60px;
  }
}
.header__logo {
  font-family: "Montserrat", sans-serif;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: #1A1A1A;
  -webkit-transition: opacity 0.3s;
  transition: opacity 0.3s;
}
.header__logo:hover {
  opacity: 0.6;
}
.header__hamburger {
  display: none;
  width: 28px;
  height: 20px;
  position: relative;
  z-index: 110;
}
@media (max-width: 767px) {
  .header__hamburger {
    display: block;
  }
}
.header__hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: #1A1A1A;
  position: absolute;
  left: 0;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.header__hamburger span:first-child {
  top: 4px;
}
.header__hamburger span:last-child {
  bottom: 4px;
}
.header__hamburger.is-open span:first-child {
  top: 50%;
  -webkit-transform: translateY(-50%) rotate(45deg);
          transform: translateY(-50%) rotate(45deg);
}
.header__hamburger.is-open span:last-child {
  bottom: 50%;
  -webkit-transform: translateY(50%) rotate(-45deg);
          transform: translateY(50%) rotate(-45deg);
}
@media (max-width: 767px) {
  .header__nav {
    display: none;
  }
}
.header__nav-list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 32px;
}
.header__nav-link {
  font-family: "Montserrat", sans-serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: #4A4A4A;
  -webkit-transition: color 0.3s;
  transition: color 0.3s;
}
.header__nav-link:hover {
  color: #1A1A1A;
}
.header__nav-link--contact {
  color: #FFFFFF;
  background: #1A1A1A;
  padding: 10px 24px;
  border-radius: 4px;
  font-weight: 600;
}
.header__nav-link--contact:hover {
  color: #FFFFFF;
  background: #2563EB;
}

.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  opacity: 0;
  visibility: hidden;
  -webkit-transition: all 0.4s;
  transition: all 0.4s;
}
.mobile-nav.is-open {
  opacity: 1;
  visibility: visible;
}
.mobile-nav__list {
  text-align: center;
}
.mobile-nav__link {
  display: block;
  font-family: "Montserrat", sans-serif;
  font-size: 32px;
  font-weight: 300;
  letter-spacing: 0.08em;
  padding: 16px 0;
  color: #1A1A1A;
  -webkit-transition: opacity 0.3s;
  transition: opacity 0.3s;
}
.mobile-nav__link:hover {
  opacity: 0.5;
}

.footer {
  border-top: 1px solid #D4D4D0;
  padding: 48px 0;
  position: relative;
  z-index: 1;
  background: #FFFFFF;
}
@media (max-width: 767px) {
  .footer {
    padding: 36px 0;
  }
}
.footer__inner {
  padding: 0 48px;
}
@media (max-width: 767px) {
  .footer__inner {
    padding: 0 20px;
  }
}
.footer__top {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  margin-bottom: 40px;
}
@media (max-width: 767px) {
  .footer__top {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 20px;
    margin-bottom: 28px;
  }
}
.footer__name {
  font-family: "Montserrat", sans-serif;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-bottom: 6px;
  color: #1A1A1A;
}
.footer__company {
  font-size: 12px;
  color: #4A4A4A;
  letter-spacing: 0.06em;
  font-weight: 500;
}
.footer__email {
  font-family: "Montserrat", sans-serif;
  font-size: 14px;
  color: #4A4A4A;
  font-weight: 500;
}
.footer__bottom {
  padding-top: 24px;
  border-top: 1px solid #D4D4D0;
}
.footer__copy {
  font-family: "Montserrat", sans-serif;
  font-size: 11px;
  color: #777777;
  letter-spacing: 0.04em;
  font-weight: 500;
}

.main {
  padding-top: 72px;
}

.cursor-follower {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1.5px solid #1A1A1A;
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 9999;
  -webkit-transition: width 0.25s, height 0.25s, border-color 0.25s, opacity 0.25s;
  transition: width 0.25s, height 0.25s, border-color 0.25s, opacity 0.25s;
  opacity: 0.4;
}
.cursor-follower.is-active {
  width: 44px;
  height: 44px;
  border-color: #2563EB;
  opacity: 0.25;
  margin-left: -12px;
  margin-top: -12px;
}

.hero {
  min-height: 100vh;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 0;
  z-index: 1;
}
@media (max-width: 767px) {
  .hero {
    min-height: 100svh;
  }
}
.hero__3d {
  position: absolute;
  top: 50%;
  right: -25%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 110vh;
  height: 110vh;
  pointer-events: none;
  z-index: 0;
}
@media (max-width: 767px) {
  .hero__3d {
    right: -40%;
    width: 130vw;
    height: 130vw;
    opacity: 0.8;
  }
}
.hero__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 767px) {
  .hero__inner {
    padding: 0 20px;
  }
}
.hero__inner {
  width: 100%;
  position: relative;
  z-index: 2;
}
.hero__eyecatch {
  margin-bottom: 60px;
}
@media (max-width: 767px) {
  .hero__eyecatch {
    margin-bottom: 40px;
  }
}
.hero__eyecatch-line {
  display: block;
  font-size: clamp(40px, 8vw, 80px);
  font-weight: 900;
  line-height: 1.3;
  letter-spacing: 0.02em;
  color: #1A1A1A;
}
@media (max-width: 767px) {
  .hero__eyecatch-line {
    font-size: 34px;
  }
}
.hero__bottom {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
}
@media (max-width: 767px) {
  .hero__bottom {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
    gap: 40px;
  }
}
.hero__bottom-left {
  max-width: 480px;
}
.hero__sub {
  font-size: clamp(16px, 2.2vw, 20px);
  font-weight: 700;
  color: #1A1A1A;
  margin-bottom: 12px;
}
.hero__lead {
  font-size: clamp(14px, 1.6vw, 16px);
  color: #4A4A4A;
  line-height: 2;
  font-weight: 500;
}
.hero__scroll {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 8px;
}
@media (max-width: 767px) {
  .hero__scroll {
    display: none;
  }
}
.hero__scroll-line {
  width: 1px;
  height: 60px;
  background: #1A1A1A;
  -webkit-animation: scrollLine 1.5s ease-in-out infinite;
          animation: scrollLine 1.5s ease-in-out infinite;
}
.hero__scroll-text {
  font-family: "Montserrat", sans-serif;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: #4A4A4A;
  font-weight: 500;
}
.hero__bg-text {
  position: absolute;
  bottom: -3vw;
  right: -2vw;
  font-family: "Montserrat", sans-serif;
  font-size: clamp(100px, 18vw, 240px);
  font-weight: 600;
  color: rgba(0, 0, 0, 0.04);
  letter-spacing: 0.04em;
  line-height: 1;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
  pointer-events: none;
  z-index: 1;
}

@-webkit-keyframes scrollLine {
  0% {
    -webkit-transform: scaleY(0);
            transform: scaleY(0);
    -webkit-transform-origin: top;
            transform-origin: top;
  }
  50% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
    -webkit-transform-origin: top;
            transform-origin: top;
  }
  51% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
    -webkit-transform-origin: bottom;
            transform-origin: bottom;
  }
  100% {
    -webkit-transform: scaleY(0);
            transform: scaleY(0);
    -webkit-transform-origin: bottom;
            transform-origin: bottom;
  }
}

@keyframes scrollLine {
  0% {
    -webkit-transform: scaleY(0);
            transform: scaleY(0);
    -webkit-transform-origin: top;
            transform-origin: top;
  }
  50% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
    -webkit-transform-origin: top;
            transform-origin: top;
  }
  51% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
    -webkit-transform-origin: bottom;
            transform-origin: bottom;
  }
  100% {
    -webkit-transform: scaleY(0);
            transform: scaleY(0);
    -webkit-transform-origin: bottom;
            transform-origin: bottom;
  }
}
.problem {
  padding: 120px 0;
  background: #1A1A1A;
  color: #FFFFFF;
  position: relative;
  z-index: 1;
}
@media (max-width: 767px) {
  .problem {
    padding: 80px 0;
  }
}
.problem__inner {
  display: table;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 767px) {
  .problem__inner {
    padding: 0 20px;
  }
}
.problem__text {
  font-size: clamp(20px, 3.2vw, 28px);
  font-weight: 700;
  line-height: 1.7;
  letter-spacing: 0.03em;
}
.problem__text + .problem__text {
  margin-top: 16px;
}
.problem__em {
  color: rgba(255, 255, 255, 0.5);
}

.message {
  padding: 160px 0;
  position: relative;
  z-index: 1;
  background: #FFFFFF;
}
@media (max-width: 767px) {
  .message {
    padding: 80px 0;
  }
}
.message__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 767px) {
  .message__inner {
    padding: 0 20px;
  }
}
.message__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: start;
}
@media (max-width: 767px) {
  .message__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}
.message__left {
  position: sticky;
  top: 120px;
  -ms-flex-item-align: start;
      align-self: start;
}
@media (max-width: 767px) {
  .message__left {
    position: static;
  }
}
.message__big-text {
  font-size: clamp(28px, 4.5vw, 48px);
  font-weight: 900;
  line-height: 1.35;
  letter-spacing: 0.04em;
  color: #1A1A1A;
  margin-bottom: 48px;
}
@media (max-width: 767px) {
  .message__big-text {
    font-size: 26px;
  }
}
.message__image img {
  width: 100%;
  border-radius: 8px;
}
.message__content {
  margin-bottom: 32px;
}
.message__content p {
  font-size: 15px;
  line-height: 2.1;
  color: #4A4A4A;
  font-weight: 500;
}
.message__content p + p {
  margin-top: 16px;
}
.message__profile {
  padding-top: 40px;
  border-top: 2px solid #1A1A1A;
}
.message__profile-name {
  font-family: "Montserrat", sans-serif;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-bottom: 4px;
  color: #1A1A1A;
}
.message__profile-desc {
  font-size: 12px;
  color: #4A4A4A;
  letter-spacing: 0.06em;
  font-weight: 500;
}

.flow {
  padding: 120px 0 160px;
  background: #F5F5F3;
  position: relative;
  z-index: 1;
}
@media (max-width: 767px) {
  .flow {
    padding: 80px 0;
  }
}
.flow__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 767px) {
  .flow__inner {
    padding: 0 20px;
  }
}
.flow__header {
  margin-bottom: 60px;
  text-align: center;
}
.flow__en {
  font-family: "Montserrat", sans-serif;
  font-size: clamp(40px, 6vw, 64px);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: rgba(0, 0, 0, 0.08);
  line-height: 1;
  margin-bottom: 12px;
}
.flow__title {
  font-size: clamp(20px, 2.8vw, 24px);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #1A1A1A;
}
.flow__diagram {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 0;
  margin-bottom: 60px;
}
@media (max-width: 767px) {
  .flow__diagram {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    gap: 16px;
  }
}
.flow__step {
  text-align: center;
  -webkit-box-flex: 0;
      -ms-flex: 0 0 auto;
          flex: 0 0 auto;
}
.flow__step-circle {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  border: 2px solid #D4D4D0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 2px;
  margin: 0 auto 8px;
  background: #FFFFFF;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
@media (max-width: 767px) {
  .flow__step-circle {
    width: 120px;
    height: 120px;
  }
}
.flow__step-circle span {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #1A1A1A;
  line-height: 1.4;
}
@media (max-width: 767px) {
  .flow__step-circle span {
    font-size: 14px;
  }
}
.flow__step-circle--accent {
  border-color: #2563EB;
  background: #2563EB;
}
.flow__step-circle--accent span {
  color: #FFFFFF;
}
.flow__step-action {
  font-size: 15px;
  color: #1A1A1A;
  margin-bottom: 8px;
  font-weight: 700;
}
.flow__step-tag {
  display: inline-block;
  font-size: 11px;
  color: #4A4A4A;
  letter-spacing: 0.08em;
  font-weight: 700;
  background: #FFFFFF;
  border: 1px solid #D4D4D0;
  padding: 3px 12px;
  border-radius: 20px;
}
.flow__connector {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  height: 140px;
  padding: 0 12px;
  color: #D4D4D0;
}
@media (max-width: 767px) {
  .flow__connector {
    height: auto;
    padding: 4px 0;
    -webkit-transform: rotate(90deg);
            transform: rotate(90deg);
  }
}
.flow__connector-arrow {
  width: 56px;
  height: 12px;
}
.flow__caption {
  text-align: center;
  font-size: 13px;
  color: #777777;
  margin-bottom: 40px;
  font-weight: 500;
}
.flow__note {
  text-align: center;
  font-size: 15px;
  color: #4A4A4A;
  line-height: 2;
  font-weight: 500;
}
.flow__note strong {
  color: #1A1A1A;
  font-weight: 700;
}
@media (max-width: 767px) {
  .flow__note {
    text-align: left;
  }
}

.patterns {
  padding: 160px 0;
  position: relative;
  z-index: 1;
  background: #FFFFFF;
}
@media (max-width: 767px) {
  .patterns {
    padding: 80px 0;
  }
}
.patterns__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 767px) {
  .patterns__inner {
    padding: 0 20px;
  }
}
.patterns__header {
  margin-bottom: 60px;
}
.patterns__en {
  font-family: "Montserrat", sans-serif;
  font-size: clamp(48px, 7vw, 80px);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: rgba(0, 0, 0, 0.08);
  line-height: 1;
  margin-bottom: 8px;
}
.patterns__title {
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #1A1A1A;
}
.patterns__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
@media (max-width: 767px) {
  .patterns__list {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}
.patterns__item {
  padding: 36px;
  background: #F5F5F3;
  border-radius: 8px;
  border: 1px solid transparent;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
@media (max-width: 767px) {
  .patterns__item {
    padding: 28px 24px;
  }
}
.patterns__item:hover {
  border-color: #D4D4D0;
  -webkit-box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
          box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}
.patterns__item-head {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
}
.patterns__item-id {
  font-family: "Montserrat", sans-serif;
  font-size: 36px;
  font-weight: 600;
  color: #2563EB;
  line-height: 1;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  min-width: 36px;
}
.patterns__item-title {
  font-size: clamp(16px, 1.8vw, 18px);
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: 0.02em;
  color: #1A1A1A;
}
.patterns__item-desc {
  font-size: 14px;
  color: #4A4A4A;
  line-height: 1.8;
  margin-top: 8px;
  font-weight: 500;
}
.patterns__item-flow {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.patterns__item-flow-step {
  font-size: 12px;
  color: #4A4A4A;
  padding: 5px 14px;
  background: #FFFFFF;
  border-radius: 20px;
  font-weight: 700;
  white-space: nowrap;
}
.patterns__item-flow-step--alert {
  background: #2563EB;
  color: #FFFFFF;
}
.patterns__item-flow-arrow {
  width: 16px;
  height: 1px;
  background: #777777;
  display: inline-block;
  position: relative;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}
.patterns__item-flow-arrow::after {
  content: "";
  position: absolute;
  right: 0;
  top: -2px;
  width: 5px;
  height: 5px;
  border-top: 1px solid #777777;
  border-right: 1px solid #777777;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}
.patterns__item-solution {
  font-size: 14px;
  line-height: 1.9;
  color: #4A4A4A;
  padding-top: 20px;
  border-top: 1px solid #D4D4D0;
  font-weight: 500;
}
.patterns__footer {
  margin-top: 48px;
  text-align: center;
  background: #FFFFFF;
  border: 1px solid #D4D4D0;
  border-radius: 8px;
  padding: 36px 40px;
}
@media (max-width: 767px) {
  .patterns__footer {
    padding: 28px 24px;
  }
}
.patterns__footer-heading {
  font-size: clamp(15px, 2vw, 17px);
  font-weight: 700;
  color: #1A1A1A;
  margin-bottom: 12px;
  letter-spacing: 0.02em;
}
.patterns__footer-text {
  font-size: 14px;
  line-height: 2;
  color: #4A4A4A;
  font-weight: 500;
  max-width: 640px;
  margin: 0 auto;
}

.now {
  padding: 120px 0 160px;
  background: #F5F5F3;
  position: relative;
  z-index: 1;
}
@media (max-width: 767px) {
  .now {
    padding: 80px 0;
  }
}
.now__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 767px) {
  .now__inner {
    padding: 0 20px;
  }
}
.now__header {
  margin-bottom: 60px;
}
.now__en {
  font-family: "Montserrat", sans-serif;
  font-size: clamp(48px, 7vw, 80px);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: rgba(0, 0, 0, 0.08);
  line-height: 1;
  margin-bottom: 8px;
}
.now__title {
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #1A1A1A;
}
.now__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
@media (max-width: 767px) {
  .now__grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}
.now__card {
  background: #FFFFFF;
  padding: 36px;
  border-radius: 8px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
@media (max-width: 767px) {
  .now__card {
    padding: 28px 24px;
  }
}
.now__card-head {
  margin-bottom: 28px;
}
.now__card-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #4A4A4A;
  background: #F5F5F3;
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 16px;
}
.now__card-tag--active {
  background: #DCFCE7;
  color: #166534;
}
.now__card-title {
  font-size: clamp(18px, 2.4vw, 22px);
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 10px;
  letter-spacing: 0.02em;
  color: #1A1A1A;
}
.now__card-desc {
  font-size: 14px;
  color: #4A4A4A;
  line-height: 1.8;
  font-weight: 500;
}
.now__card-stats {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 28px;
  padding-top: 24px;
  border-top: 2px solid #1A1A1A;
}
@media (max-width: 767px) {
  .now__card-stats {
    gap: 20px;
  }
}
.now__card-stat-num {
  display: block;
  font-family: "Montserrat", sans-serif;
  font-size: clamp(36px, 5vw, 48px);
  font-weight: 300;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 4px;
  color: #1A1A1A;
}
.now__card-stat-num small {
  font-size: 0.5em;
  font-weight: 400;
}
.now__card-stat-label {
  display: block;
  font-size: 11px;
  color: #4A4A4A;
  letter-spacing: 0.04em;
  font-weight: 700;
}

.journal {
  padding: 160px 0;
  position: relative;
  z-index: 1;
  background: #FFFFFF;
}
@media (max-width: 767px) {
  .journal {
    padding: 80px 0;
  }
}
.journal__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 767px) {
  .journal__inner {
    padding: 0 20px;
  }
}
.journal__header {
  margin-bottom: 60px;
}
.journal__en {
  font-family: "Montserrat", sans-serif;
  font-size: clamp(48px, 7vw, 80px);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: rgba(0, 0, 0, 0.08);
  line-height: 1;
  margin-bottom: 8px;
}
.journal__title {
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #1A1A1A;
}
.journal__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
.journal__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid #D4D4D0;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.journal__item:first-child {
  border-top: 1px solid #D4D4D0;
}
.journal__item:hover {
  padding-left: 16px;
  padding-right: 16px;
  background: #F5F5F3;
  border-radius: 4px;
}
.journal__item-body {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
}
.journal__item-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  color: #2563EB;
  letter-spacing: 0.04em;
  margin-bottom: 6px;
}
.journal__item-title {
  font-size: clamp(15px, 1.8vw, 17px);
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 6px;
  letter-spacing: 0.02em;
  color: #1A1A1A;
}
.journal__item-desc {
  font-size: 13px;
  color: #4A4A4A;
  line-height: 1.6;
  font-weight: 500;
  margin-bottom: 8px;
}
.journal__item-meta {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 12px;
  font-size: 12px;
  color: #777777;
  font-family: "Montserrat", sans-serif;
  letter-spacing: 0.04em;
  font-weight: 500;
}
.journal__item-arrow {
  font-size: 20px;
  color: #777777;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  -webkit-transition: -webkit-transform 0.3s;
  transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
  transition: transform 0.3s, -webkit-transform 0.3s;
}
.journal__item:hover .journal__item-arrow {
  -webkit-transform: translateX(4px);
          transform: translateX(4px);
  color: #2563EB;
}
@media (max-width: 767px) {
  .journal__item-arrow {
    display: none;
  }
}
.journal__more {
  margin-top: 40px;
  text-align: center;
}
.journal__more-link {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #1A1A1A;
  border: 1px solid #D4D4D0;
  padding: 14px 32px;
  border-radius: 4px;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.journal__more-link svg {
  -webkit-transition: -webkit-transform 0.3s;
  transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
  transition: transform 0.3s, -webkit-transform 0.3s;
}
.journal__more-link:hover {
  border-color: #1A1A1A;
  background: #F5F5F3;
}
.journal__more-link:hover svg {
  -webkit-transform: translateX(4px);
          transform: translateX(4px);
}

.works {
  padding: 120px 0 160px;
  background: #1A1A1A;
  color: #FFFFFF;
  position: relative;
  z-index: 1;
}
@media (max-width: 767px) {
  .works {
    padding: 80px 0;
  }
}
.works__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 767px) {
  .works__inner {
    padding: 0 20px;
  }
}
.works__header {
  margin-bottom: 60px;
}
.works__en {
  font-family: "Montserrat", sans-serif;
  font-size: clamp(48px, 7vw, 80px);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.08);
  line-height: 1;
  margin-bottom: 8px;
}
.works__title {
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 700;
  letter-spacing: 0.04em;
}
.works__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 767px) {
  .works__grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}
.works__card {
  display: block;
  border-radius: 8px;
  overflow: hidden;
  -webkit-transition: -webkit-transform 0.3s, -webkit-box-shadow 0.3s;
  transition: -webkit-transform 0.3s, -webkit-box-shadow 0.3s;
  transition: transform 0.3s, box-shadow 0.3s;
  transition: transform 0.3s, box-shadow 0.3s, -webkit-transform 0.3s, -webkit-box-shadow 0.3s;
}
.works__card:hover {
  -webkit-transform: translateY(-4px);
          transform: translateY(-4px);
  -webkit-box-shadow: 0 12px 32px rgba(0, 0, 0, 0.3);
          box-shadow: 0 12px 32px rgba(0, 0, 0, 0.3);
}
.works__card:hover .works__card-thumb-placeholder {
  -webkit-transform: scale(1.03);
          transform: scale(1.03);
}
.works__card-thumb {
  aspect-ratio: 16/9;
  overflow: hidden;
}
.works__card-thumb-placeholder {
  width: 100%;
  height: 100%;
  background: #2A2A2A;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-transition: -webkit-transform 0.4s;
  transition: -webkit-transform 0.4s;
  transition: transform 0.4s;
  transition: transform 0.4s, -webkit-transform 0.4s;
}
.works__card-thumb-placeholder::after {
  content: "SCREENSHOT";
  font-family: "Montserrat", sans-serif;
  font-size: 12px;
  letter-spacing: 0.15em;
  color: rgba(255, 255, 255, 0.15);
  font-weight: 500;
}
.works__card-body {
  padding: 20px 4px;
}
.works__card-tags {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 6px;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  margin-top: -38px;
  margin-bottom: 10px;
  position: relative;
  z-index: 1;
}
.works__card-tags span {
  font-size: 11px;
  color: #FFFFFF;
  letter-spacing: 0.04em;
  font-weight: 600;
  background: rgba(26, 26, 26, 0.75);
  -webkit-backdrop-filter: blur(6px);
          backdrop-filter: blur(6px);
  padding: 4px 12px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.works__card-name {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: 0.02em;
}
.works__card-industry {
  font-size: 12px;
  color: #888;
  margin-top: 6px;
  font-weight: 500;
}
.works__card-content {
  font-size: 13px;
  color: #4A4A4A;
  margin-top: 4px;
  line-height: 1.6;
  font-weight: 500;
}
.works__more {
  margin-top: 48px;
  text-align: center;
}
.works__more-link {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 14px 32px;
  border-radius: 4px;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.works__more-link svg {
  -webkit-transition: -webkit-transform 0.3s;
  transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
  transition: transform 0.3s, -webkit-transform 0.3s;
}
.works__more-link:hover {
  border-color: #FFFFFF;
  background: rgba(255, 255, 255, 0.08);
}
.works__more-link:hover svg {
  -webkit-transform: translateX(4px);
          transform: translateX(4px);
}

.service {
  padding: 160px 0;
  position: relative;
  z-index: 1;
  background: #FFFFFF;
}
@media (max-width: 767px) {
  .service {
    padding: 80px 0;
  }
}
.service__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 767px) {
  .service__inner {
    padding: 0 20px;
  }
}
.service__header {
  margin-bottom: 60px;
}
.service__en {
  font-family: "Montserrat", sans-serif;
  font-size: clamp(48px, 7vw, 80px);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: rgba(0, 0, 0, 0.08);
  line-height: 1;
  margin-bottom: 8px;
}
.service__title {
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #1A1A1A;
}
.service__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
.service__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 32px;
  padding: 40px 0;
  border-bottom: 1px solid #D4D4D0;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
}
.service__item:first-child {
  border-top: 1px solid #D4D4D0;
}
@media (max-width: 767px) {
  .service__item {
    gap: 20px;
    padding: 28px 0;
  }
}
.service__item-num {
  font-family: "Montserrat", sans-serif;
  font-size: clamp(40px, 5vw, 56px);
  font-weight: 600;
  color: rgba(0, 0, 0, 0.12);
  letter-spacing: -0.02em;
  line-height: 1;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  min-width: 70px;
}
@media (max-width: 767px) {
  .service__item-num {
    min-width: 44px;
  }
}
.service__item-body {
  padding-top: 8px;
}
.service__item-title {
  font-size: clamp(18px, 2.4vw, 22px);
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 10px;
  letter-spacing: 0.02em;
  color: #1A1A1A;
}
.service__item-desc {
  font-size: 15px;
  color: #4A4A4A;
  line-height: 1.9;
  font-weight: 500;
}

.cta {
  padding: 160px 0;
  background: #2563EB;
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
  z-index: 1;
}
@media (max-width: 767px) {
  .cta {
    padding: 80px 0;
  }
}
.cta__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 767px) {
  .cta__inner {
    padding: 0 20px;
  }
}
.cta__inner {
  text-align: center;
  max-width: 800px;
  position: relative;
  z-index: 2;
}
.cta__en {
  font-family: "Montserrat", sans-serif;
  font-size: clamp(40px, 6vw, 64px);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.15);
  line-height: 1;
  margin-bottom: 20px;
}
.cta__title {
  font-size: clamp(24px, 3.8vw, 36px);
  font-weight: 900;
  line-height: 1.6;
  margin-bottom: 20px;
  letter-spacing: 0.04em;
}
.cta__text {
  font-size: clamp(14px, 1.8vw, 16px);
  line-height: 2;
  opacity: 0.85;
  margin-bottom: 40px;
  font-weight: 500;
}
.cta__button {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #2563EB;
  background: #FFFFFF;
  padding: 18px 40px;
  border-radius: 4px;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.cta__button svg {
  -webkit-transition: -webkit-transform 0.3s;
  transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
  transition: transform 0.3s, -webkit-transform 0.3s;
}
.cta__button:hover {
  -webkit-transform: translateY(-2px);
          transform: translateY(-2px);
  -webkit-box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
          box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}
.cta__button:hover svg {
  -webkit-transform: translateX(4px);
          transform: translateX(4px);
}

.contact {
  padding: 160px 0;
  position: relative;
  z-index: 1;
  background: #FFFFFF;
}
@media (max-width: 767px) {
  .contact {
    padding: 80px 0;
  }
}
.contact__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 767px) {
  .contact__inner {
    padding: 0 20px;
  }
}
.contact__inner {
  max-width: 800px;
}
.contact__header {
  margin-bottom: 60px;
}
.contact__en {
  font-family: "Montserrat", sans-serif;
  font-size: clamp(48px, 7vw, 80px);
  font-weight: 600;
  letter-spacing: 0.04em;
  color: rgba(0, 0, 0, 0.08);
  line-height: 1;
  margin-bottom: 12px;
}
.contact__sub {
  font-size: 15px;
  color: #4A4A4A;
  font-weight: 500;
}
.contact__form {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 24px;
}
.contact__form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
@media (max-width: 767px) {
  .contact__form-row {
    grid-template-columns: 1fr;
  }
}
.contact__form-group {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 8px;
}
.contact__form-label {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #1A1A1A;
}
.contact__form-label span {
  color: #2563EB;
  margin-left: 4px;
}
.contact__form-input, .contact__form-textarea {
  width: 100%;
  padding: 16px;
  background: #F5F5F3;
  border: 2px solid transparent;
  border-radius: 4px;
  font-size: 16px;
  color: #1A1A1A;
  font-weight: 500;
  -webkit-transition: border-color 0.3s;
  transition: border-color 0.3s;
}
.contact__form-input:focus, .contact__form-textarea:focus {
  border-color: #2563EB;
  background: #FFFFFF;
}
.contact__form-textarea {
  min-height: 180px;
}
.contact__form-submit {
  -ms-flex-item-align: center;
      align-self: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #FFFFFF;
  background: #1A1A1A;
  padding: 18px 40px;
  border-radius: 4px;
  margin: auto;
  margin-top: 30px;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.contact__form-submit svg {
  -webkit-transition: -webkit-transform 0.3s;
  transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
  transition: transform 0.3s, -webkit-transform 0.3s;
}
.contact__form-submit:hover {
  opacity: 0.85;
}
.contact__form-submit:hover svg {
  -webkit-transform: translateX(4px);
          transform: translateX(4px);
}

.page-header {
  padding: 160px 0 80px;
  background: #F5F5F3;
}
@media (max-width: 767px) {
  .page-header {
    padding: 120px 0 60px;
  }
}
.page-header__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 767px) {
  .page-header__inner {
    padding: 0 20px;
  }
}
.page-header__en {
  font-family: "Montserrat", sans-serif;
  font-size: clamp(48px, 7vw, 80px);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: rgba(0, 0, 0, 0.08);
  line-height: 1;
  margin-bottom: 8px;
}
.page-header__title {
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #1A1A1A;
  margin-bottom: 16px;
}
.page-header__desc {
  font-size: 15px;
  color: #4A4A4A;
  font-weight: 500;
}

/* ===== Breadcrumb ===== */
.breadcrumb {
  background: #F5F5F3;
  border-bottom: 1px solid #EAEAE7;
}
.breadcrumb__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 40px;
}
.breadcrumb__item {
  font-family: "Montserrat", sans-serif;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: #999999;
}
.breadcrumb__item a {
  color: #999999;
  text-decoration: none;
  -webkit-transition: color 0.3s ease;
  transition: color 0.3s ease;
}
.breadcrumb__item a:hover {
  color: #1A1A1A;
}
.breadcrumb__item + .breadcrumb__item::before {
  content: "—";
  margin: 0 10px;
  color: #D4D4D0;
  font-size: 10px;
}
.breadcrumb__item:last-child {
  color: #777777;
}
@media (max-width: 767px) {
  .breadcrumb__list {
    padding: 10px 20px;
  }
  .breadcrumb__item {
    font-size: 10px;
  }
  .breadcrumb__item + .breadcrumb__item::before {
    margin: 0 8px;
  }
}
.article .breadcrumb__list,
.work-detail .breadcrumb__list {
  max-width: 1200px;
}

/* ===== Journal Archive ===== */
.journal-archive {
  padding: 120px 0 160px;
  background: #FFFFFF;
}
@media (max-width: 767px) {
  .journal-archive {
    padding: 80px 0 120px;
  }
}
.journal-archive__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 767px) {
  .journal-archive__inner {
    padding: 0 20px;
  }
}

.works-list {
  padding: 0 0 160px;
  background: #FFFFFF;
}
@media (max-width: 767px) {
  .works-list {
    padding: 80px 0;
  }
}
/* Works Filter */
.works-filter {
  padding: 0 40px;
  max-width: 1200px;
  margin: 0 auto 60px;
  padding-top: 80px;
}
.works-filter__inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  gap: 10px;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.works-filter__btn {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #555555;
  background: #F5F5F3;
  border: 1px solid #E0E0DC;
  padding: 8px 24px;
  border-radius: 30px;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.works-filter__btn:hover {
  background: #1A1A1A;
  color: #FFFFFF;
  border-color: #1A1A1A;
}
.works-filter__btn--active {
  background: #1A1A1A;
  color: #FFFFFF;
  border-color: #1A1A1A;
}
@media (max-width: 767px) {
  .works-filter {
    padding: 0 20px;
    margin-bottom: 30px;
  }
  .works-filter__btn {
    font-size: 13px;
    padding: 6px 18px;
  }
}

.works-list__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 767px) {
  .works-list__inner {
    padding: 0 20px;
  }
}
.works-list__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
@media (max-width: 767px) {
  .works-list__grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}
.works-list__card {
  display: block;
  border-radius: 8px;
  overflow: hidden;
  background: #F5F5F3;
  -webkit-transition: -webkit-transform 0.3s, -webkit-box-shadow 0.3s;
  transition: -webkit-transform 0.3s, -webkit-box-shadow 0.3s;
  transition: transform 0.3s, box-shadow 0.3s;
  transition: transform 0.3s, box-shadow 0.3s, -webkit-transform 0.3s, -webkit-box-shadow 0.3s;
}
.works-list__card:hover {
  -webkit-transform: translateY(-4px);
          transform: translateY(-4px);
  -webkit-box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
          box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
}
.works-list__card:hover .works-list__card-thumb-placeholder {
  -webkit-transform: scale(1.03);
          transform: scale(1.03);
}
.works-list__card-thumb {
  aspect-ratio: 16/9;
  overflow: hidden;
}
.works-list__card-thumb-placeholder {
  width: 100%;
  height: 100%;
  background: #1A1A1A;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-transition: -webkit-transform 0.4s;
  transition: -webkit-transform 0.4s;
  transition: transform 0.4s;
  transition: transform 0.4s, -webkit-transform 0.4s;
}
.works-list__card-thumb-placeholder::after {
  content: "SCREENSHOT";
  font-family: "Montserrat", sans-serif;
  font-size: 12px;
  letter-spacing: 0.15em;
  color: rgba(255, 255, 255, 0.15);
  font-weight: 500;
}
.works-list__card-body {
  padding: 24px;
}
.works-list__card-tags {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 6px;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  margin-top: -38px;
  margin-bottom: 10px;
  position: relative;
  z-index: 1;
}
.works-list__card-tags span {
  font-size: 11px;
  color: #FFFFFF;
  letter-spacing: 0.04em;
  font-weight: 600;
  background: rgba(26, 26, 26, 0.75);
  -webkit-backdrop-filter: blur(6px);
          backdrop-filter: blur(6px);
  padding: 1px 12px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.works-list__card-name {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: 0.02em;
  color: #1A1A1A;
  margin-bottom: 10px;
}
.works-list__card-industry {
  font-size: 12px;
  color: #888;
  margin-bottom: 6px;
  font-weight: 500;
}
.works-list__card-content {
  font-size: 13px;
  color: #4A4A4A;
  margin-bottom: 8px;
  line-height: 1.6;
  font-weight: 500;
}
.works-list__card-summary {
  font-size: 13px;
  color: #4A4A4A;
  line-height: 1.8;
  font-weight: 500;
}

.work-detail__hero {
  padding: 160px 0 60px;
  background: #F5F5F3;
}
@media (max-width: 767px) {
  .work-detail__hero {
    padding: 120px 0 40px;
  }
}
.work-detail__hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 767px) {
  .work-detail__hero-inner {
    padding: 0 20px;
  }
}
.work-detail__hero-inner {
  max-width: 1200px;
}
.work-detail__hero-meta {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 20px;
  margin-bottom: 32px;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.work-detail__back {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 4px;
  font-family: "Montserrat", sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: #4A4A4A;
  letter-spacing: 0.04em;
  -webkit-transition: color 0.3s;
  transition: color 0.3s;
}
.work-detail__back:hover {
  color: #2563EB;
}
.work-detail__tags {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 8px;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.work-detail__tags span {
  font-size: 11px;
  color: #4A4A4A;
  letter-spacing: 0.04em;
  font-weight: 700;
  background: #FFFFFF;
  border: 1px solid #D4D4D0;
  padding: 4px 12px;
  border-radius: 20px;
}
.work-detail__title {
  font-size: clamp(28px, 4.5vw, 44px);
  font-weight: 900;
  line-height: 1.4;
  letter-spacing: 0.02em;
  color: #1A1A1A;
  margin-bottom: 20px;
}
.work-detail__summary {
  font-size: 16px;
  color: #4A4A4A;
  line-height: 1.9;
  font-weight: 500;
}
.work-detail__visual {
  background: #FFFFFF;
}
.work-detail__visual-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 767px) {
  .work-detail__visual-inner {
    padding: 0 20px;
  }
}
.work-detail__visual-inner {
  max-width: 1180px;
  padding-top: 60px;
}
@media (max-width: 767px) {
  .work-detail__visual-inner {
    padding-top: 40px;
  }
}
.work-detail__visual-placeholder {
  width: 100%;
  aspect-ratio: 16/9;
  background: #1A1A1A;
  border-radius: 8px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.work-detail__visual-placeholder span {
  font-family: "Montserrat", sans-serif;
  font-size: 14px;
  letter-spacing: 0.15em;
  color: rgba(255, 255, 255, 0.15);
  font-weight: 500;
}
.work-detail__section {
  background: #FFFFFF;
  padding: 60px 0;
}
@media (max-width: 767px) {
  .work-detail__section {
    padding: 40px 0;
  }
}
.work-detail__section-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 767px) {
  .work-detail__section-inner {
    padding: 0 20px;
  }
}
.work-detail__section-inner {
  max-width: 880px;
}
.work-detail__overview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: 1px solid #D4D4D0;
}
@media (max-width: 767px) {
  .work-detail__overview {
    grid-template-columns: 1fr;
  }
}
.work-detail__overview-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid #D4D4D0;
}
@media (max-width: 767px) {
  .work-detail__overview-item {
    gap: 16px;
  }
}
.work-detail__overview-item dt {
  font-size: 13px;
  font-weight: 700;
  color: #777777;
  letter-spacing: 0.04em;
  min-width: 100px;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}
@media (max-width: 767px) {
  .work-detail__overview-item dt {
    min-width: 80px;
  }
}
.work-detail__overview-item dd {
  font-size: 15px;
  color: #1A1A1A;
  font-weight: 500;
}
.work-detail__overview-item dd a {
  color: #2563EB;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.work-detail__overview-item dd a:hover {
  text-decoration: none;
}
/* クレジット（関係者情報） */
.work-detail__credits {
  margin-bottom: 20px;
}
.work-detail__credits-title {
  font-family: "Montserrat", sans-serif;
  font-size: clamp(16px, 2vw, 20px);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #1A1A1A;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid #1A1A1A;
}
.work-detail__credits-list {
  display: grid;
  gap: 0;
}
.work-detail__credits-item {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid #E8E8E4;
  -webkit-box-align: baseline;
      -ms-flex-align: baseline;
          align-items: baseline;
}
.work-detail__credits-item dt {
  font-size: 13px;
  font-weight: 700;
  color: #1A1A1A;
  letter-spacing: 0.04em;
}
.work-detail__credits-item dd {
  font-size: 14px;
  color: #4A4A4A;
  font-weight: 500;
  line-height: 1.6;
}
.work-detail__credits-item dd a {
  color: #2563EB;
  text-decoration: none;
  -webkit-transition: opacity 0.3s;
  transition: opacity 0.3s;
}
.work-detail__credits-item dd a:hover {
  opacity: 0.7;
}
@media (max-width: 767px) {
  .work-detail__credits-item {
    grid-template-columns: 120px 1fr;
    gap: 8px;
    padding: 12px 0;
  }
}

.work-detail__thinking {
  margin-bottom: 20px;
}
.work-detail__thinking-title {
  font-size: clamp(18px, 2.4vw, 22px);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #1A1A1A;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid #1A1A1A;
}
.work-detail__thinking-text {
  font-size: 15px;
  line-height: 2.1;
  color: #4A4A4A;
  font-weight: 500;
}
.work-detail__body h2 {
  font-size: clamp(20px, 2.8vw, 24px);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #1A1A1A;
  margin-top: 56px;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid #1A1A1A;
}
.work-detail__body h2:first-child {
  margin-top: 0;
}
.work-detail__body p {
  font-size: 15px;
  line-height: 2.1;
  color: #4A4A4A;
  font-weight: 500;
  margin-bottom: 20px;
}
.work-detail__body ul {
  margin-bottom: 24px;
  padding-left: 1.5em;
}
.work-detail__body ul li {
  font-size: 15px;
  line-height: 2;
  color: #4A4A4A;
  font-weight: 500;
  position: relative;
}
.work-detail__body ul li::marker {
  color: #2563EB;
}
.work-detail__body ul li + li {
  margin-top: 4px;
}
.work-detail__body blockquote {
  margin: 40px 0;
  padding: 32px 36px;
  background: #F5F5F3;
  border-left: 3px solid #2563EB;
  border-radius: 0 8px 8px 0;
}
@media (max-width: 767px) {
  .work-detail__body blockquote {
    padding: 24px 20px;
  }
}
.work-detail__body blockquote p {
  font-size: 15px;
  line-height: 2;
  color: #1A1A1A;
  font-weight: 500;
  margin-bottom: 0;
}
.work-detail__image-placeholder {
  width: 100%;
  aspect-ratio: 16/9;
  background: #F5F5F3;
  border: 1px solid #D4D4D0;
  border-radius: 8px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin: 32px 0;
}
.work-detail__image-placeholder span {
  font-family: "Montserrat", sans-serif;
  font-size: 12px;
  letter-spacing: 0.15em;
  color: #777777;
  font-weight: 500;
}
.work-detail__nav {
  padding: 40px 0 80px;
  background: #FFFFFF;
}
@media (max-width: 767px) {
  .work-detail__nav {
    padding: 32px 0 60px;
  }
}
.work-detail__nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 767px) {
  .work-detail__nav-inner {
    padding: 0 20px;
  }
}
.work-detail__nav-inner {
  max-width: 880px;
}
.work-detail__nav-back {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #1A1A1A;
  border: 1px solid #D4D4D0;
  padding: 14px 32px;
  border-radius: 4px;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.work-detail__nav-back:hover {
  border-color: #1A1A1A;
  background: #F5F5F3;
}

.article__header {
  padding: 160px 0 60px;
  background: #F5F5F3;
}
@media (max-width: 767px) {
  .article__header {
    padding: 120px 0 40px;
  }
}
.article__header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 767px) {
  .article__header-inner {
    padding: 0 20px;
  }
}
.article__header-inner {
  max-width: 880px;
}
.article__header-meta {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 16px;
  margin-bottom: 32px;
}
.article__back {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 4px;
  font-family: "Montserrat", sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: #4A4A4A;
  letter-spacing: 0.04em;
  -webkit-transition: color 0.3s;
  transition: color 0.3s;
}
.article__back:hover {
  color: #2563EB;
}
.article__tag {
  font-size: 12px;
  font-weight: 700;
  color: #2563EB;
  letter-spacing: 0.04em;
}
.article__title {
  font-size: clamp(26px, 4vw, 40px);
  font-weight: 900;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #1A1A1A;
  margin-bottom: 24px;
}
.article__info {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 16px;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.article__date {
  font-family: "Montserrat", sans-serif;
  font-size: 13px;
  color: #777777;
  letter-spacing: 0.04em;
  font-weight: 500;
}
.article__read-time {
  font-size: 13px;
  color: #777777;
  font-weight: 500;
}
.article__body {
  padding: 60px 0 80px;
  background: #FFFFFF;
}
@media (max-width: 767px) {
  .article__body {
    padding: 40px 0 60px;
  }
}
.article__body-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 767px) {
  .article__body-inner {
    padding: 0 20px;
  }
}
.article__body-inner {
  max-width: 880px;
}
.article__lead {
  font-size: 17px;
  line-height: 2.1;
  color: #1A1A1A;
  font-weight: 500;
  margin-bottom: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid #D4D4D0;
}
@media (max-width: 767px) {
  .article__lead {
    font-size: 16px;
  }
}
.article__body-inner h2 {
  font-size: clamp(20px, 2.8vw, 24px);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #1A1A1A;
  margin-top: 64px;
  margin-bottom: 24px;
  padding: 14px 20px;
  background: #F5F5F3;
  border-left: 4px solid #2563EB;
  border-radius: 0 4px 4px 0;
}
@media (max-width: 767px) {
  .article__body-inner h2 {
    margin-top: 48px;
  }
}
.article__body-inner h3 {
  font-size: clamp(17px, 2.2vw, 20px);
  font-weight: 700;
  color: #1A1A1A;
  margin-top: 40px;
  margin-bottom: 16px;
  padding-left: 14px;
  border-left: 3px solid #D4D4D0;
}
.article__body-inner p {
  font-size: 15px;
  line-height: 2.1;
  color: #4A4A4A;
  font-weight: 500;
  margin-bottom: 24px;
}
.article__body-inner strong {
  color: #1A1A1A;
  font-weight: 700;
}
.article__body-inner ul, .article__body-inner ol {
  margin-bottom: 28px;
  padding: 24px 24px 24px 2.5em;
  background: #F5F5F3;
  border-radius: 8px;
}
.article__body-inner ul li, .article__body-inner ol li {
  font-size: 15px;
  line-height: 2;
  color: #4A4A4A;
  font-weight: 500;
}
.article__body-inner ul li::marker, .article__body-inner ol li::marker {
  color: #2563EB;
}
.article__body-inner ul li + li, .article__body-inner ol li + li {
  margin-top: 6px;
}
.article__body-inner ul {
  list-style: disc;
}
.article__body-inner ol {
  list-style: decimal;
}
.article__body-inner ol li::marker {
  font-family: "Montserrat", sans-serif;
  font-weight: 600;
}
.article__body-inner blockquote {
  margin: 40px 0;
  padding: 32px 36px;
  background: #F5F5F3;
  border-left: 3px solid #2563EB;
  border-radius: 0 8px 8px 0;
}
@media (max-width: 767px) {
  .article__body-inner blockquote {
    padding: 24px 20px;
  }
}
.article__body-inner blockquote p {
  color: #1A1A1A;
  margin-bottom: 0;
}
.article__stats {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 32px;
  padding: 40px;
  background: #F5F5F3;
  border-radius: 8px;
  margin: 40px 0;
}
@media (max-width: 767px) {
  .article__stats {
    gap: 20px;
    padding: 28px 24px;
  }
}
.article__stat {
  text-align: center;
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
}
.article__stat-num {
  display: block;
  font-family: "Montserrat", sans-serif;
  font-size: clamp(36px, 5vw, 48px);
  font-weight: 300;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 6px;
  color: #1A1A1A;
}
.article__stat-num small {
  font-size: 0.5em;
  font-weight: 400;
}
.article__stat-label {
  display: block;
  font-size: 12px;
  color: #4A4A4A;
  letter-spacing: 0.04em;
  font-weight: 700;
}
@media (max-width: 767px) {
  .article__stat-label {
    font-size: 11px;
  }
}
.article__footnote {
  font-size: 13px !important;
  color: #777777 !important;
  margin-top: 48px !important;
  padding-top: 24px;
  border-top: 1px solid #D4D4D0;
  line-height: 1.9 !important;
}
.article__footer {
  padding: 0 0 80px;
  background: #FFFFFF;
}
@media (max-width: 767px) {
  .article__footer {
    padding: 0 0 60px;
  }
}
.article__footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 767px) {
  .article__footer-inner {
    padding: 0 20px;
  }
}
.article__footer-inner {
  max-width: 880px;
  padding-top: 40px;
  border-top: 1px solid #D4D4D0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media (max-width: 767px) {
  .article__footer-inner {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 28px;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
  }
}
.article__author-name {
  font-family: "Montserrat", sans-serif;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-bottom: 4px;
  color: #1A1A1A;
}
.article__author-name a {
  color: #1A1A1A;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: #D4D4D0;
  -webkit-transition: text-decoration-color 0.3s;
  transition: text-decoration-color 0.3s;
}
.article__author-name a:hover {
  text-decoration-color: #2563EB;
}
.article__author-desc {
  font-size: 13px;
  color: #4A4A4A;
  line-height: 1.8;
  font-weight: 500;
  max-width: 400px;
}
.article__nav-back {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #1A1A1A;
  border: 1px solid #D4D4D0;
  padding: 14px 32px;
  border-radius: 4px;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.article__nav-back:hover {
  border-color: #1A1A1A;
  background: #F5F5F3;
}

.about {
  padding: 120px 0 160px;
  background: #FFFFFF;
}
@media (max-width: 767px) {
  .about {
    padding: 80px 0;
  }
}
.about__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 767px) {
  .about__inner {
    padding: 0 20px;
  }
}
.about__inner {
  max-width: 880px;
}
.about__intro {
  margin-bottom: 80px;
  padding-bottom: 60px;
  border-bottom: 1px solid #D4D4D0;
}
@media (max-width: 767px) {
  .about__intro {
    margin-bottom: 60px;
    padding-bottom: 40px;
  }
}
.about__name-en {
  font-family: "Montserrat", sans-serif;
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: #1A1A1A;
  line-height: 1.2;
  margin-bottom: 8px;
}
.about__name-ja {
  font-size: 18px;
  font-weight: 700;
  color: #1A1A1A;
  margin-bottom: 16px;
  letter-spacing: 0.08em;
}
.about__role {
  font-size: 14px;
  color: #4A4A4A;
  font-weight: 500;
  margin-bottom: 4px;
}
.about__location {
  font-size: 14px;
  color: #777777;
  font-weight: 500;
}
.about__section {
  margin-bottom: 64px;
}
@media (max-width: 767px) {
  .about__section {
    margin-bottom: 48px;
  }
}
.about__section:last-of-type {
  margin-bottom: 0;
}
.about__section-title {
  font-size: clamp(18px, 2.4vw, 22px);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #1A1A1A;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid #1A1A1A;
}
.about__text {
  font-size: 15px;
  line-height: 2.1;
  color: #4A4A4A;
  font-weight: 500;
}
.about__text + .about__text {
  margin-top: 20px;
}
.about__timeline {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
.about__timeline-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid #D4D4D0;
  -webkit-box-align: baseline;
      -ms-flex-align: baseline;
          align-items: baseline;
}
.about__timeline-item:first-child {
  border-top: 1px solid #D4D4D0;
}
@media (max-width: 767px) {
  .about__timeline-item {
    gap: 16px;
  }
}
.about__timeline-year {
  font-family: "Montserrat", sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: #2563EB;
  letter-spacing: 0.02em;
  min-width: 48px;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}
.about__timeline-text {
  font-size: 15px;
  color: #4A4A4A;
  line-height: 1.8;
  font-weight: 500;
}
.about__skills {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
@media (max-width: 767px) {
  .about__skills {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}
.about__skill {
  padding: 28px;
  background: #F5F5F3;
  border-radius: 8px;
}
@media (max-width: 767px) {
  .about__skill {
    padding: 24px;
  }
}
.about__skill-title {
  font-size: 16px;
  font-weight: 700;
  color: #1A1A1A;
  margin-bottom: 10px;
  letter-spacing: 0.02em;
}
.about__skill-desc {
  font-size: 14px;
  line-height: 1.9;
  color: #4A4A4A;
  font-weight: 500;
}