:root {
  --bg: #f6f6f4;
  --panel: #ffffff;
  --text: #111111;
  --sub: #666666;
  --line: rgba(17, 17, 17, 0.08);
  --line-strong: rgba(17, 17, 17, 0.16);
  --radius: 28px;
  --radius-sm: 18px;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.06);
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Yu Gothic", "YuGothic", sans-serif;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

button,
input,
textarea,
select {
  font: inherit;
}

.ws-top {
  overflow: clip;
}

.ws-shell {
  width: min(1280px, calc(100% - 48px));
  margin: 0 auto;
}

.ws-section-head {
  margin-bottom: 48px;
}

.ws-section-label,
.ws-eyebrow {
  margin: 0 0 14px;
  font-size: 12px;
  line-height: 1;
  letter-spacing: 0.24em;
  color: #777;
}

.ws-section-title {
  margin: 0;
  font-size: clamp(32px, 5vw, 64px);
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.ws-section-text {
  margin: 20px 0 0;
  max-width: 780px;
  color: var(--sub);
  font-size: 16px;
  line-height: 1.95;
}

.ws-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 180px;
  min-height: 56px;
  padding: 0 28px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 14px;
  letter-spacing: 0.08em;
  transition: transform 0.25s ease, background 0.25s ease, color 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.ws-btn:hover {
  transform: translateY(-2px);
}

.ws-btn--primary {
  background: #111;
  color: #fff;
  border: 1px solid #111;
  box-shadow: 0 10px 24px rgba(17, 17, 17, 0.12);
}

.ws-btn--ghost {
  background: transparent;
  color: #111;
  border: 1px solid var(--line-strong);
}

/* ===============================
HEADER
=============================== */

.ws-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(17, 17, 17, 0.06);
}

.ws-header__inner {
  width: min(1280px, calc(100% - 40px));
  margin: 0 auto;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ws-header__logo a {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.ws-header__logo img {
  height: 26px;
  width: auto;
  display: block;
}

.ws-header__nav {
  display: flex;
  gap: 26px;
  align-items: center;
}

.ws-header__nav a {
  font-size: 13px;
  letter-spacing: 0.12em;
  text-decoration: none;
  color: #666;
  transition: color 0.2s ease;
}

.ws-header__nav a:hover {
  color: #111;
}

.ws-header__cta {
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid #111;
  color: #111;
}

.ws-header__cta:hover {
  background: #111;
  color: #fff;
}

.ws-header__toggle {
  display: none;
  width: 34px;
  height: 24px;
  position: relative;
  background: none;
  border: none;
  cursor: pointer;
}

.ws-header__toggle span {
  position: absolute;
  width: 100%;
  height: 2px;
  background: #111;
  left: 0;
}

.ws-header__toggle span:nth-child(1) {
  top: 2px;
}

.ws-header__toggle span:nth-child(2) {
  bottom: 2px;
}

.ws-header__toggle {
  display: none;
  width: 42px;
  height: 42px;
  position: relative;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 120;
}

.ws-header__toggle span {
  position: absolute;
  left: 9px;
  width: 24px;
  height: 2px;
  background: #111;
  transition: transform 0.3s ease, opacity 0.3s ease, top 0.3s ease;
}

.ws-header__toggle span:nth-child(1) {
  top: 13px;
}

.ws-header__toggle span:nth-child(2) {
  top: 20px;
}

.ws-header__toggle span:nth-child(3) {
  top: 27px;
}

.ws-header__toggle.is-active span:nth-child(1) {
  top: 20px;
  transform: rotate(45deg);
}

.ws-header__toggle.is-active span:nth-child(2) {
  opacity: 0;
}

.ws-header__toggle.is-active span:nth-child(3) {
  top: 20px;
  transform: rotate(-45deg);
}

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

@media (max-width: 980px) {
  .ws-header__nav {
    display: none;
  }

  .ws-header__toggle {
    display: block;
  }

  .ws-mobile-nav {
    position: absolute;
    top: 72px;
    left: 0;
    width: 100%;
    background: rgba(255,255,255,0.96);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(17,17,17,0.08);
    padding: 18px 20px 24px;
    box-sizing: border-box;
    display: grid;
    gap: 10px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease;
    z-index: 110;
  }

  .ws-mobile-nav.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .ws-mobile-nav a {
    display: block;
    padding: 14px 4px;
    text-decoration: none;
    font-size: 15px;
    letter-spacing: 0.08em;
    color: #111;
    border-bottom: 1px solid rgba(17,17,17,0.06);
  }

  .ws-mobile-nav a:last-child {
    border-bottom: none;
  }
}

body.menu-open {
  overflow: hidden;
}


/* ===============================
HERO
=============================== */

.ws-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 0 80px;
  overflow: hidden;
}

.ws-hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.ws-hero__bg-logo {
  position: absolute;
  top: 30%;
  right: 8%;
  width: 420px;
  height: 420px;
  background: url('../img/official-ci.svg') no-repeat center / contain;
  opacity: 0.5;
  pointer-events: none;
}
@media (max-width: 980px) {
  .ws-hero__bg-logo {
    top: 18%;
    right: 50%;
    transform: translateX(50%);
    width: 280px;
    height: 280px;
    opacity: 0.5;
  }
}

@media (max-width: 640px) {
  .ws-hero__bg-logo {
    top: 14%;
    right: 50%;
    transform: translateX(50%);
    width: 180px;
    height: 180px;
    opacity: 0.5;
  }
}

.ws-hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 0, 0, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 0, 0, 0.045) 1px, transparent 1px);
  background-size: 48px 48px;
  -webkit-mask-image: radial-gradient(circle at center, #000 48%, transparent 90%);
  mask-image: radial-gradient(circle at center, #000 48%, transparent 90%);
}

.ws-hero__orb {
  position: absolute;
  display: block;
  border-radius: 50%;
  filter: blur(10px);
}

.ws-hero__orb--1 {
  width: 520px;
  height: 520px;
  top: -60px;
  right: -80px;
  background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.9), rgba(0, 0, 0, 0.08));
}

.ws-hero__orb--2 {
  width: 340px;
  height: 340px;
  bottom: 40px;
  left: -80px;
  background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.8), rgba(0, 0, 0, 0.07));
}

.ws-hero__line {
  position: absolute;
  display: block;
  background: linear-gradient(90deg, transparent, rgba(0, 0, 0, 0.08), transparent);
  height: 1px;
  width: 60vw;
}

.ws-hero__line--1 {
  top: 24%;
  right: 0;
}

.ws-hero__line--2 {
  bottom: 21%;
  left: 0;
}

.ws-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 1100px;
}

.ws-hero__title {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0;
  font-family: "Inter", "Noto Sans JP", sans-serif;
  font-size: clamp(42px, 7.2vw, 96px);
  line-height: 0.94;
  letter-spacing: -0.075em;
  color: #111;
  text-wrap: balance;
}

.ws-hero__line-text {
  display: block;
  transform: translateZ(0);
}

.ws-hero__line-text--sub {
  font-weight: 600;
  opacity: 0.92;
  letter-spacing: -0.07em;
}

.ws-hero__line-text--main {
  font-weight: 800;
  letter-spacing: -0.09em;
}

.ws-hero__lead {
  margin: 30px 0 0;
  max-width: 760px;
  color: rgba(17, 17, 17, 0.72);
  font-size: clamp(15px, 1.4vw, 18px);
  line-height: 1.9;
}

.ws-hero__seo-text {
  margin: 16px 0 0;
  max-width: 760px;
  color: rgba(17, 17, 17, 0.58);
  font-size: 14px;
  line-height: 1.85;
}

@media (max-width: 980px) {
  .ws-hero__title {
    font-size: clamp(38px, 9vw, 72px);
    line-height: 0.98;
    gap: 6px;
  }

  .ws-hero__line-text--main {
    letter-spacing: -0.08em;
  }
}

@media (max-width: 640px) {
  .ws-hero__title {
    font-size: clamp(34px, 10.8vw, 54px);
    line-height: 1.02;
    letter-spacing: -0.06em;
    gap: 4px;
  }

  .ws-hero__line-text--sub {
    font-weight: 600;
    letter-spacing: -0.05em;
  }

  .ws-hero__line-text--main {
    font-weight: 800;
    letter-spacing: -0.065em;
  }

  .ws-hero__lead {
    margin-top: 22px;
    font-size: 14px;
    line-height: 1.85;
  }
}

/* ===============================
HERO ADVANCED
=============================== */

.ws-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 0 90px;
  overflow: hidden;
  isolation: isolate;
}

.ws-hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.ws-hero__grid {
  position: absolute;
  inset: -6%;
  background-image:
    linear-gradient(rgba(0, 0, 0, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 0, 0, 0.05) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.7;
  transform-origin: center;
  -webkit-mask-image: radial-gradient(circle at center, #000 42%, transparent 88%);
  mask-image: radial-gradient(circle at center, #000 42%, transparent 88%);
}

.ws-hero__grid--sub {
  inset: -10%;
  background-size: 96px 96px;
  opacity: 0.24;
  transform: rotate(2deg) scale(1.03);
}

.ws-hero__orb {
  position: absolute;
  display: block;
  border-radius: 50%;
  filter: blur(14px);
  will-change: transform;
}

.ws-hero__orb--1 {
  width: 540px;
  height: 540px;
  top: -60px;
  right: -100px;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.92), rgba(0,0,0,0.08));
}

.ws-hero__orb--2 {
  width: 360px;
  height: 360px;
  bottom: 20px;
  left: -100px;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.82), rgba(0,0,0,0.06));
}

.ws-hero__line {
  position: absolute;
  display: block;
  height: 1px;
  width: 60vw;
  background: linear-gradient(90deg, transparent, rgba(0,0,0,0.09), transparent);
  will-change: transform;
}

.ws-hero__line--1 {
  top: 22%;
  right: -6%;
}

.ws-hero__line--2 {
  bottom: 18%;
  left: -6%;
}

.ws-hero__bg-logo {
  position: absolute;
  top: 24%;
  right: 8%;
  width: 360px;
  height: 360px;
  background: url('../img/official-ci.svg') no-repeat center / contain;
  opacity: 0.04;
  will-change: transform;
}

.ws-hero__particle {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.95), rgba(17,17,17,0.18));
  opacity: 0.45;
  box-shadow: 0 0 18px rgba(255,255,255,0.35);
  will-change: transform, opacity;
}

.ws-hero__particle--1 { top: 18%; left: 18%; }
.ws-hero__particle--2 { top: 26%; left: 72%; width: 8px; height: 8px; }
.ws-hero__particle--3 { top: 62%; left: 14%; width: 12px; height: 12px; }
.ws-hero__particle--4 { top: 70%; left: 74%; width: 7px; height: 7px; }
.ws-hero__particle--5 { top: 42%; left: 54%; width: 9px; height: 9px; }
.ws-hero__particle--6 { top: 54%; left: 86%; width: 6px; height: 6px; }

.ws-hero__inner {
  position: relative;
  z-index: 2;
  max-width: 1100px;
}

.ws-hero__title {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0;
  font-family: "Inter", "Noto Sans JP", sans-serif;
  font-size: clamp(42px, 7.2vw, 96px);
  line-height: 0.94;
  letter-spacing: -0.075em;
  color: #111;
  text-wrap: balance;
}

.ws-hero__line-text {
  display: block;
  transform: translateZ(0);
  will-change: transform, opacity;
}

.ws-hero__line-text--sub {
  font-weight: 600;
  opacity: 0.92;
  letter-spacing: -0.07em;
}

.ws-hero__line-text--main {
  font-weight: 800;
  letter-spacing: -0.09em;
}

.ws-hero__lead {
  margin: 30px 0 0;
  max-width: 760px;
  color: rgba(17, 17, 17, 0.72);
  font-size: clamp(15px, 1.4vw, 18px);
  line-height: 1.9;
}

.ws-hero__seo-text {
  margin: 16px 0 0;
  max-width: 760px;
  color: rgba(17, 17, 17, 0.58);
  font-size: 14px;
  line-height: 1.85;
}

.ws-hero__actions,
.ws-hero__metrics {
  will-change: transform, opacity;
}

@media (max-width: 980px) {
  .ws-hero__bg-logo {
    top: 18%;
    right: 50%;
    transform: translateX(50%);
    width: 220px;
    height: 220px;
    opacity: 0.03;
  }

  .ws-hero__title {
    font-size: clamp(38px, 9vw, 72px);
    line-height: 0.98;
    gap: 6px;
  }

  .ws-hero__line-text--main {
    letter-spacing: -0.08em;
  }

  .ws-hero__particle {
    opacity: 0.28;
  }
}

@media (max-width: 640px) {
  .ws-hero {
    min-height: auto;
    padding: 120px 0 70px;
  }

  .ws-hero__title {
    font-size: clamp(34px, 10.8vw, 54px);
    line-height: 1.02;
    letter-spacing: -0.06em;
    gap: 4px;
  }

  .ws-hero__line-text--sub {
    letter-spacing: -0.05em;
  }

  .ws-hero__line-text--main {
    letter-spacing: -0.065em;
  }

  .ws-hero__bg-logo {
    top: 16%;
    right: 50%;
    transform: translateX(50%);
    width: 160px;
    height: 160px;
    opacity: 0.02;
  }

  .ws-hero__particle {
    display: none;
  }
}

.ws-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.ws-hero__metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 42px;
  max-width: 760px;
}

.ws-metric {
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(17, 17, 17, 0.08);
  border-radius: 22px;
  padding: 22px 24px;
  backdrop-filter: blur(10px);
}

.ws-metric__num {
  display: block;
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1;
  letter-spacing: -0.04em;
}

.ws-metric__label {
  display: block;
  margin-top: 8px;
  color: var(--sub);
  font-size: 13px;
  letter-spacing: 0.08em;
}

.ws-side-nav {
  position: fixed;
  left: 22px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 30;
  display: flex;
  flex-direction: column;
  gap: 10px;
  mix-blend-mode: multiply;
}

.ws-side-nav a {
  position: relative;
  padding-left: 16px;
  color: #999;
  text-decoration: none;
  font-size: 11px;
  letter-spacing: 0.18em;
  transition: color 0.2s ease;
}

.ws-side-nav a::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 8px;
  height: 1px;
  background: currentColor;
  transform: translateY(-50%);
}

.ws-side-nav a.is-active {
  color: #111;
}

/* ===============================
LINKS
=============================== */

.ws-links {
  padding: 0 0 40px;
}

.ws-links__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.ws-links__item {
  display: block;
  padding: 22px;
  border: 1px solid rgba(17, 17, 17, 0.08);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  color: #111;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.ws-links__item:hover {
  transform: translateY(-2px);
  border-color: rgba(17, 17, 17, 0.18);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.05);
}

.ws-links__item strong {
  display: block;
  font-size: 18px;
}

.ws-links__item span {
  display: block;
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.8;
  color: #666;
}

/* ===============================
SECTIONS
=============================== */

.ws-intro,
.ws-services,
.ws-strengths,
.ws-capabilities,
.ws-cases,
.ws-process,
.ws-faq,
.ws-contact {
  padding: 120px 0;
}

.ws-intro__grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 56px;
  align-items: start;
}

.ws-intro__body p {
  margin: 0 0 22px;
  color: var(--sub);
  font-size: 17px;
  line-height: 2;
}

/* ===============================
SERVICES
=============================== */

.ws-services__layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 26px;
  align-items: start;
}

.ws-services__nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ws-tab {
  width: 100%;
  padding: 20px 22px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.6);
  border-radius: 20px;
  text-align: left;
  cursor: pointer;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

.ws-tab:hover,
.ws-tab.is-active {
  transform: translateX(8px);
  border-color: var(--line-strong);
  background: #fff;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.04);
}

.ws-tab__ja {
  display: block;
  font-size: 18px;
}

.ws-tab__en {
  display: block;
  margin-top: 6px;
  color: #888;
  font-size: 11px;
  letter-spacing: 0.16em;
}

.ws-services__panel-wrap {
  position: relative;
  min-height: 560px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.86), rgba(255, 255, 255, 0.64));
  border: 1px solid var(--line);
  border-radius: 32px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.ws-service-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 24px;
  align-items: stretch;
  min-height: 560px;
  padding: 48px;
}

.ws-service-panel[hidden] {
  display: none !important;
}

.ws-service-panel__label {
  margin: 0 0 14px;
  color: #777;
  font-size: 12px;
  letter-spacing: 0.2em;
}

.ws-service-panel__content h3 {
  margin: 0;
  font-size: clamp(30px, 4vw, 58px);
  line-height: 1.12;
  letter-spacing: -0.03em;
}

.ws-service-panel__content p {
  margin: 22px 0 0;
  color: var(--sub);
  font-size: 16px;
  line-height: 2;
}

.ws-chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.ws-chip-list li {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(17, 17, 17, 0.06);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.ws-service-visual {
  position: relative;
  border-radius: 24px;
  background:
    linear-gradient(rgba(0, 0, 0, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 0, 0, 0.05) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0.2));
  background-size: 40px 40px, 40px 40px, auto;
  border: 1px solid rgba(17, 17, 17, 0.07);
  min-height: 360px;
  overflow: hidden;
}

.ws-mock-card {
  position: absolute;
  width: 68%;
  height: 46%;
  left: 12%;
  top: 15%;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(17, 17, 17, 0.08);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.08);
  transform: rotate(-6deg);
}

.ws-mock-timeline {
  position: absolute;
  left: 10%;
  right: 10%;
  bottom: 18%;
  display: flex;
  gap: 10px;
  height: 54px;
  align-items: stretch;
}

.ws-mock-timeline span {
  flex: 1;
  border-radius: 10px;
  background: linear-gradient(180deg, rgba(17, 17, 17, 0.15), rgba(17, 17, 17, 0.06));
}

.ws-mock-browser {
  position: absolute;
  inset: 14% 12% auto 12%;
  height: 58%;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(17, 17, 17, 0.08);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.06);
}

.ws-mock-browser span {
  position: absolute;
  top: 14px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(17, 17, 17, 0.18);
}

.ws-mock-browser span:nth-child(1) { left: 16px; }
.ws-mock-browser span:nth-child(2) { left: 32px; }
.ws-mock-browser span:nth-child(3) { left: 48px; }

.ws-mock-grid {
  position: absolute;
  inset: auto 12% 12% 12%;
  height: 20%;
  border-radius: 18px;
  background:
    linear-gradient(90deg, rgba(17, 17, 17, 0.08) 1px, transparent 1px),
    linear-gradient(rgba(17, 17, 17, 0.08) 1px, transparent 1px);
  background-size: 25% 100%, 100% 50%;
  border: 1px solid rgba(17, 17, 17, 0.06);
}

.ws-orbital {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}

.ws-orbital__ring {
  width: 260px;
  height: 260px;
  border-radius: 50%;
  border: 1px solid rgba(17, 17, 17, 0.16);
  position: relative;
}

.ws-orbital__ring::before,
.ws-orbital__ring::after {
  content: "";
  position: absolute;
  inset: 18%;
  border-radius: 50%;
  border: 1px solid rgba(17, 17, 17, 0.08);
}

.ws-orbital__ring::after {
  inset: 34%;
}

.ws-orbital__core {
  position: absolute;
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.95), rgba(17, 17, 17, 0.16));
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.ws-flow {
  position: absolute;
  inset: 0;
}

.ws-flow span {
  position: absolute;
  display: block;
  height: 72px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid rgba(17, 17, 17, 0.08);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.06);
}

.ws-flow span:nth-child(1) {
  left: 12%;
  top: 18%;
  width: 48%;
}

.ws-flow span:nth-child(2) {
  right: 12%;
  top: 42%;
  width: 40%;
}

.ws-flow span:nth-child(3) {
  left: 18%;
  bottom: 16%;
  width: 54%;
}

/* ===============================
STRENGTHS
=============================== */

.ws-card-grid {
  display: grid;
  gap: 18px;
}

.ws-card-grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.ws-card {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 28px;
  box-shadow: var(--shadow);
}

.ws-card__num {
  margin: 0 0 18px;
  color: #999;
  font-size: 12px;
  letter-spacing: 0.2em;
}

.ws-card h3 {
  margin: 0;
  font-size: 26px;
  line-height: 1.25;
}

.ws-card p {
  margin: 16px 0 0;
  color: var(--sub);
  line-height: 1.95;
}

/* ===============================
CAPABILITIES
=============================== */

.ws-capability-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.ws-capability {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 28px;
}

.ws-capability h3 {
  margin: 0;
  font-size: 28px;
}

.ws-capability p {
  margin: 16px 0 0;
  color: var(--sub);
  line-height: 1.95;
}

.ws-marquee {
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
  position: relative;
  margin-top: 30px;
}

.ws-marquee__track {
  display: flex;
  gap: 34px;
  width: max-content;
  will-change: transform;
}

.ws-marquee__track span {
  white-space: nowrap;
  font-size: 14px;
  letter-spacing: 0.16em;
  color: #666;
}

/* ===============================
CASES
=============================== */

.ws-cases {
  padding: 120px 0;
}

.ws-case-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.ws-case {
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(17, 17, 17, 0.08);
  border-radius: 24px;
  padding: 28px;
  box-shadow: var(--shadow);
}

.ws-case__label {
  font-size: 11px;
  letter-spacing: 0.2em;
  color: #888;
  margin-bottom: 12px;
}

.ws-case h3 {
  margin: 0 0 18px;
  font-size: 22px;
  line-height: 1.4;
}

.ws-case__block {
  margin-bottom: 14px;
}

.ws-case__block span {
  display: block;
  font-size: 12px;
  color: #999;
  margin-bottom: 4px;
  letter-spacing: 0.08em;
}

.ws-case__block p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: #555;
}

.ws-cases-note {
  padding: 60px 0 0;
}

.ws-cases-note__text {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  font-size: 15px;
  line-height: 2;
  color: #666;
}

/* ===============================
PROCESS
=============================== */

.ws-timeline {
  display: grid;
  gap: 18px;
}

.ws-step {
  display: grid;
  grid-template-columns: 86px 1fr;
  gap: 22px;
  padding: 24px 26px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--line);
  border-radius: 24px;
}

.ws-step__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 86px;
  height: 86px;
  border-radius: 50%;
  background: #111;
  color: #fff;
  font-size: 16px;
  letter-spacing: 0.12em;
}

.ws-step h3 {
  margin: 6px 0 0;
  font-size: 28px;
}

.ws-step p {
  margin: 12px 0 0;
  color: var(--sub);
  line-height: 1.95;
}

/* ===============================
FAQ
=============================== */

.ws-faq-list {
  display: grid;
  gap: 16px;
}

.ws-faq-item {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 0 22px;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.ws-faq-item[open] {
  border-color: rgba(17, 17, 17, 0.2);
  transform: translateY(-2px);
}

.ws-faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 28px 22px 0;
  position: relative;
  font-size: 18px;
  transition: color 0.2s ease;
}

.ws-faq-item[open] summary {
  color: #111;
}

.ws-faq-item summary::-webkit-details-marker {
  display: none;
}

.ws-faq-item summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 20px;
  font-size: 26px;
  line-height: 1;
}

.ws-faq-item[open] summary::after {
  content: "–";
}

.ws-faq-content {
  overflow: hidden;
  height: 0;
  opacity: 0;
  transition:
    height 0.6s cubic-bezier(0.22, 1, 0.36, 1),
    opacity 0.4s ease;
}

.ws-faq-item[open] .ws-faq-content {
  opacity: 1;
}

.ws-faq-content p {
  margin: 0 0 22px;
  color: var(--sub);
  line-height: 1.95;
}

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

.ws-contact__box {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 40px;
  padding: 40px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(255, 255, 255, 0.78));
  border: 1px solid var(--line);
  border-radius: 32px;
  box-shadow: var(--shadow);
  align-items: start;
}

.ws-contact__intro {
  padding-right: 12px;
}

.ws-contact-points {
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.ws-contact-points li {
  position: relative;
  padding-left: 20px;
  color: var(--sub);
  font-size: 16px;
  line-height: 1.8;
}

.ws-contact-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 8px;
  height: 1px;
  background: #111;
}

.ws-contact__form {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(17, 17, 17, 0.08);
  border-radius: 28px;
  padding: 28px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.04);
}

.ws-contact .wpcf7 {
  width: 100%;
}

.ws-contact .wpcf7-form {
  display: grid;
  gap: 20px;
}

.ws-contact .wpcf7-form p {
  margin: 0;
}

.ws-contact label {
  display: block;
  margin-bottom: 10px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: #111;
}

.ws-contact .wpcf7-form-control-wrap {
  display: block;
  margin-top: 8px;
}

.ws-contact input,
.ws-contact textarea,
.ws-contact select {
  width: 100%;
  box-sizing: border-box;
  padding: 18px 20px;
  border: 1px solid rgba(17, 17, 17, 0.12);
  border-radius: 18px;
  background: #fff;
  font-size: 16px;
  line-height: 1.6;
  color: #111;
  appearance: none;
  transition:
    border-color 0.25s ease,
    box-shadow 0.25s ease,
    transform 0.25s ease,
    background-color 0.25s ease;
}

.ws-contact input::placeholder,
.ws-contact textarea::placeholder {
  color: #9a9a9a;
}

.ws-contact textarea {
  min-height: 220px;
  resize: vertical;
}

.ws-contact select {
  padding-right: 48px;
  background-image:
    linear-gradient(45deg, transparent 50%, #111 50%),
    linear-gradient(135deg, #111 50%, transparent 50%);
  background-position:
    calc(100% - 24px) calc(50% - 3px),
    calc(100% - 18px) calc(50% - 3px);
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}

.ws-contact input:focus,
.ws-contact textarea:focus,
.ws-contact select:focus {
  outline: none;
  border-color: rgba(17, 17, 17, 0.32);
  box-shadow: 0 0 0 6px rgba(17, 17, 17, 0.06);
  background-color: #fff;
}

.ws-contact input:hover,
.ws-contact textarea:hover,
.ws-contact select:hover {
  border-color: rgba(17, 17, 17, 0.2);
}

.ws-contact .wpcf7-not-valid {
  border-color: #d84d4d !important;
  box-shadow: 0 0 0 4px rgba(216, 77, 77, 0.08);
}

.ws-contact .wpcf7-not-valid-tip {
  margin-top: 8px;
  font-size: 13px;
  color: #d84d4d;
}

.ws-contact .wpcf7-response-output {
  margin: 8px 0 0 !important;
  padding: 14px 16px !important;
  border-radius: 14px;
  font-size: 14px;
}

.ws-contact .form-submit-row,
.ws-contact .wpcf7-submit-wrap {
  padding-top: 6px;
}

.ws-contact input[type="submit"] {
  width: auto;
  min-width: 240px;
  padding: 18px 32px;
  background: #111;
  color: #fff;
  border: 1px solid #111;
  border-radius: 999px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition:
    transform 0.25s ease,
    opacity 0.25s ease,
    box-shadow 0.25s ease,
    background 0.25s ease;
  box-shadow: 0 14px 28px rgba(17, 17, 17, 0.14);
}

.ws-contact input[type="submit"]:hover {
  transform: translateY(-2px);
  opacity: 1;
  box-shadow: 0 18px 34px rgba(17, 17, 17, 0.2);
}

.ws-contact input[type="submit"]:active {
  transform: translateY(0);
}

.ws-contact .wpcf7-spinner {
  display: inline-block;
  margin-left: 12px;
  vertical-align: middle;
}

.ws-contact .form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

/* ===============================
FOOTER
=============================== */

.ws-footer {
  background: #111;
  color: #fff;
  padding: 80px 0 40px;
}

.ws-footer__grid {
  display: flex;
  justify-content: space-between;
  gap: 40px;
}

.ws-footer__brand h2 {
  margin: 0;
  font-size: 24px;
}

.ws-footer__brand p {
  margin-top: 14px;
  color: #aaa;
  line-height: 1.8;
}

.ws-footer__nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ws-footer__nav a {
  color: #aaa;
  text-decoration: none;
  font-size: 14px;
}

.ws-footer__nav a:hover {
  color: #fff;
}

.ws-footer__bottom {
  margin-top: 60px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 20px;
  text-align: center;
  font-size: 12px;
  color: #888;
}

/* ===============================
ANIMATION BASE
=============================== */

.js-reveal {
  opacity: 0;
  transform: translateY(28px);
}

/* ===============================
RESPONSIVE
=============================== */

@media (max-width: 1280px) {
  .ws-side-nav {
    display: none;
  }
}

@media (max-width: 980px) {
  .ws-hero__metrics,
  .ws-intro__grid,
  .ws-services__layout,
  .ws-contact__box,
  .ws-capability-list,
  .ws-card-grid--3,
  .ws-links__grid,
  .ws-case-list {
    grid-template-columns: 1fr;
  }

  .ws-service-panel {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .ws-service-visual {
    min-height: 280px;
  }

  .ws-hero__lead {
    font-size: 16px;
  }

  .ws-services__nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .ws-tab:hover,
  .ws-tab.is-active {
    transform: translateX(0);
  }

  .ws-header__nav {
    display: none;
  }

  .ws-header__toggle {
    display: block;
  }

  .ws-footer__grid {
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .ws-shell {
    width: min(100% - 28px, 1280px);
  }

  .ws-intro,
  .ws-services,
  .ws-strengths,
  .ws-capabilities,
  .ws-cases,
  .ws-process,
  .ws-faq,
  .ws-contact {
    padding: 88px 0;
  }

  .ws-hero {
    min-height: auto;
    padding: 120px 0 70px;
  }

  .ws-hero__title {
    gap: 8px;
    font-size: clamp(38px, 11vw, 64px);
    line-height: 1.02;
  }
  
  .ws-hero__line-text--strong {
    padding-left: 0;
  }

  .ws-hero__lead,
  .ws-hero__seo-text,
  .ws-section-text,
  .ws-intro__body p,
  .ws-service-panel__content p,
  .ws-card p,
  .ws-capability p,
  .ws-step p,
  .ws-faq-content p {
    font-size: 14px;
    line-height: 1.9;
  }

  .ws-hero__metrics {
    gap: 12px;
  }

  .ws-metric {
    padding: 18px;
  }

  .ws-tab {
    padding: 16px 18px;
  }

  .ws-tab__ja {
    font-size: 16px;
  }

  .ws-services__nav {
    grid-template-columns: 1fr;
  }

  .ws-services__panel-wrap {
    min-height: auto;
  }

  .ws-service-panel {
    padding: 26px;
  }

  .ws-service-panel__content h3,
  .ws-card h3,
  .ws-capability h3,
  .ws-step h3 {
    font-size: 24px;
  }

  .ws-step {
    grid-template-columns: 1fr;
  }

  .ws-step__num {
    width: 62px;
    height: 62px;
  }

  .ws-contact__box {
    padding: 22px;
  }

  .ws-contact__form {
    padding: 20px;
    border-radius: 22px;
  }

  .ws-contact label {
    font-size: 14px;
  }

  .ws-contact input,
  .ws-contact textarea,
  .ws-contact select {
    padding: 16px 16px;
    font-size: 15px;
    border-radius: 16px;
  }

  .ws-contact textarea {
    min-height: 180px;
  }

  .ws-contact input[type="submit"] {
    width: 100%;
    min-width: 0;
  }

  .ws-contact .form-grid-2 {
    grid-template-columns: 1fr;
  }

  .ws-btn {
    width: 100%;
  }
}

/* ===============================
movie（2本交互フェード）
=============================== */

.ws-concept-movie {
  padding: 120px 0;
}

.ws-concept-movie__card {
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid var(--line);
  border-radius: 32px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.ws-concept-movie__visual {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  max-height: 520px;
  background: #000;
  overflow: hidden;
}

.ws-concept-movie__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 1.4s ease;
}

.ws-concept-movie__video.is-active {
  opacity: 1;
}

.ws-concept-movie__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(0,0,0,0.22), rgba(0,0,0,0.02) 40%, rgba(0,0,0,0.08));
  pointer-events: none;
  z-index: 1;
}

.ws-concept-movie__badge {
  position: absolute;
  left: 22px;
  bottom: 22px;
  z-index: 2;
  padding: 10px 14px;
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(10px);
  color: #fff;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.ws-concept-movie__info {
  position: relative;
  min-height: 150px;
  padding: 26px 28px 30px;
}

.ws-concept-movie__meta {
  position: absolute;
  inset: 26px 28px 30px 28px;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 1s ease, transform 1s ease;
  pointer-events: none;
}

.ws-concept-movie__meta.is-active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.ws-concept-movie__eyebrow {
  margin: 0 0 10px;
  color: #888;
  font-size: 11px;
  letter-spacing: 0.18em;
}

.ws-concept-movie__meta h3 {
  margin: 0;
  font-size: clamp(24px, 3vw, 34px);
  letter-spacing: -0.03em;
}

.ws-concept-movie__meta p:last-child {
  margin: 14px 0 0;
  max-width: 760px;
  color: var(--sub);
  font-size: 15px;
  line-height: 1.95;
}

@media (max-width: 640px) {
  .ws-concept-movie {
    padding: 88px 0;
  }

  .ws-concept-movie__visual {
    max-height: 240px;
    aspect-ratio: 16 / 10;
  }

  .ws-concept-movie__badge {
    left: 14px;
    bottom: 14px;
    padding: 8px 12px;
    font-size: 10px;
  }

  .ws-concept-movie__info {
    min-height: 170px;
    padding: 20px 18px 22px;
  }

  .ws-concept-movie__meta {
    inset: 20px 18px 22px 18px;
  }

  .ws-concept-movie__meta p:last-child {
    font-size: 14px;
    line-height: 1.9;
  }
}

/* ===============================
HERO SURPRISE
=============================== */

.ws-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 0 90px;
  overflow: hidden;
  isolation: isolate;
}

.ws-hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.ws-hero__grid {
  position: absolute;
  inset: -8%;
  background-image:
    linear-gradient(rgba(0,0,0,0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,0.045) 1px, transparent 1px);
  background-size: 42px 42px;
  opacity: 0.55;
  transform-origin: center;
  -webkit-mask-image: radial-gradient(circle at center, #000 44%, transparent 90%);
  mask-image: radial-gradient(circle at center, #000 44%, transparent 90%);
  will-change: transform;
}

.ws-hero__grid--sub {
  inset: -12%;
  background-size: 96px 96px;
  opacity: 0.18;
  transform: rotate(2deg) scale(1.04);
}

.ws-hero__scan {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(255,255,255,0.0) 44%,
    rgba(255,255,255,0.18) 50%,
    rgba(255,255,255,0.0) 56%,
    transparent 100%
  );
  opacity: 0.45;
  mix-blend-mode: screen;
  will-change: transform;
}

.ws-hero__orb {
  position: absolute;
  display: block;
  border-radius: 50%;
  filter: blur(18px);
  will-change: transform;
}

.ws-hero__orb--1 {
  width: 560px;
  height: 560px;
  top: -80px;
  right: -120px;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.92), rgba(0,0,0,0.08));
}

.ws-hero__orb--2 {
  width: 360px;
  height: 360px;
  bottom: 10px;
  left: -90px;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.75), rgba(0,0,0,0.06));
}

.ws-hero__line {
  position: absolute;
  display: block;
  height: 1px;
  width: 62vw;
  background: linear-gradient(90deg, transparent, rgba(0,0,0,0.12), transparent);
  will-change: transform, opacity;
}

.ws-hero__line--1 {
  top: 20%;
  right: -8%;
}

.ws-hero__line--2 {
  bottom: 16%;
  left: -8%;
}

.ws-hero__bg-logo {
  position: absolute;
  top: 24%;
  right: 8%;
  width: 360px;
  height: 360px;
  background: url('../img/official-ci.svg') no-repeat center / contain;
  opacity: 0.08;
  will-change: transform;
}

.ws-hero__particle {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.95), rgba(17,17,17,0.18));
  box-shadow: 0 0 22px rgba(255,255,255,0.24);
  will-change: transform, opacity;
}

.ws-hero__particle--1 { top: 18%; left: 18%; width: 10px; height: 10px; }
.ws-hero__particle--2 { top: 25%; left: 73%; width: 7px; height: 7px; }
.ws-hero__particle--3 { top: 58%; left: 12%; width: 12px; height: 12px; }
.ws-hero__particle--4 { top: 72%; left: 76%; width: 8px; height: 8px; }
.ws-hero__particle--5 { top: 42%; left: 52%; width: 9px; height: 9px; }
.ws-hero__particle--6 { top: 56%; left: 86%; width: 6px; height: 6px; }

.ws-hero__ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(17,17,17,0.08);
  will-change: transform, opacity;
}

.ws-hero__ring--1 {
  width: 320px;
  height: 320px;
  right: 10%;
  top: 16%;
}

.ws-hero__ring--2 {
  width: 180px;
  height: 180px;
  left: 8%;
  bottom: 14%;
}

.ws-hero__inner {
  position: relative;
  z-index: 2;
  max-width: 1100px;
}

.ws-hero__title {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0;
  font-family: "Inter", "Noto Sans JP", sans-serif;
  font-size: clamp(42px, 7.2vw, 96px);
  line-height: 0.94;
  letter-spacing: -0.075em;
  color: #111;
  text-wrap: balance;
}

.ws-hero__line-text {
  display: block;
  will-change: transform, opacity, filter;
}

.ws-hero__line-text--sub {
  font-weight: 600;
  opacity: 0.92;
  letter-spacing: -0.07em;
}

.ws-hero__line-text--main {
  font-weight: 800;
  letter-spacing: -0.09em;
}

.ws-hero__lead {
  margin: 30px 0 0;
  max-width: 760px;
  color: rgba(17,17,17,0.72);
  font-size: clamp(15px, 1.4vw, 18px);
  line-height: 1.9;
}

.ws-hero__seo-text {
  margin: 16px 0 0;
  max-width: 760px;
  color: rgba(17,17,17,0.58);
  font-size: 14px;
  line-height: 1.85;
}

.js-magnetic {
  will-change: transform;
}

@media (max-width: 980px) {
  .ws-hero__bg-logo {
    top: 18%;
    right: 50%;
    transform: translateX(50%);
    width: 220px;
    height: 220px;
    opacity: 0.03;
  }

  .ws-hero__title {
    font-size: clamp(38px, 9vw, 72px);
    line-height: 0.98;
    gap: 6px;
  }

  .ws-hero__ring {
    opacity: 0.55;
  }

  .ws-hero__particle {
    opacity: 0.3;
  }
}

@media (max-width: 640px) {
  .ws-hero {
    min-height: auto;
    padding: 120px 0 70px;
  }

  .ws-hero__title {
    font-size: clamp(34px, 10.8vw, 54px);
    line-height: 1.02;
    letter-spacing: -0.06em;
    gap: 4px;
  }

  .ws-hero__line-text--sub {
    letter-spacing: -0.05em;
  }

  .ws-hero__line-text--main {
    letter-spacing: -0.065em;
  }

  .ws-hero__bg-logo {
    top: 16%;
    right: 50%;
    transform: translateX(50%);
    width: 150px;
    height: 150px;
    opacity: 0.02;
  }

  .ws-hero__particle,
  .ws-hero__ring,
  .ws-hero__scan {
    display: none;
  }
}

/* ===============================
会社プロフィール
=============================== */

.ws-company-profile {
  padding: 120px 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  background: #0b0b0d;
  color: #fff;
}

.ws-company-profile .ws-shell {
  width: min(1100px, calc(100% - 48px));
  margin: 0 auto;
}

.ws-company-profile__head {
  margin-bottom: 48px;
}

.ws-company-profile__label {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: rgba(255,255,255,0.48);
}

.ws-company-profile__title {
  margin: 0;
  font-size: clamp(32px, 4vw, 56px);
  line-height: 1.1;
  font-weight: 700;
}

.ws-company-profile__table dl {
  margin: 0;
  display: grid;
  grid-template-columns: 220px 1fr;
  border-top: 1px solid rgba(255,255,255,0.12);
}

.ws-company-profile__table dt,
.ws-company-profile__table dd {
  margin: 0;
  padding: 20px 0;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}

.ws-company-profile__table dt {
  font-size: 14px;
  font-weight: 600;
  color: rgba(255,255,255,0.64);
  letter-spacing: 0.08em;
}

.ws-company-profile__table dd {
  font-size: 16px;
  line-height: 1.9;
  color: rgba(255,255,255,0.92);
}

@media (max-width: 767px) {
  .ws-company-profile {
    padding: 80px 0;
  }

  .ws-company-profile .ws-shell {
    width: calc(100% - 32px);
  }

  .ws-company-profile__head {
    margin-bottom: 32px;
  }

  .ws-company-profile__table dl {
    grid-template-columns: 1fr;
  }

  .ws-company-profile__table dt {
    padding: 18px 0 6px;
    border-bottom: none;
  }

  .ws-company-profile__table dd {
    padding: 0 0 18px;
  }
}