@charset "UTF-8";

/* =========================================
   UrakaTA Inc. Corporate Site
   Stylesheet
   ========================================= */

:root {
  --color-bg: #ffffff;
  --color-text: #151515;
  --color-text-sub: #555555;
  --color-text-mute: #888888;
  --color-line: #e6e6e6;
  --color-soft: #f7f7f5;
  --color-soft2: #fff6cc;
  --color-accent: #ffd400;
  --color-accent-2: #151515;
  --color-accent-yellow: #ffd400;
  --color-accent-green: #2ecc71;
  --color-dark: #151515;
  --font-jp: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif;
  --font-en: "Inter", "Montserrat", system-ui, sans-serif;
  --header-h: 76px;
  --max-w: 1200px;
  --radius: 14px;
  --shadow: 0 10px 40px rgba(0, 0, 0, 0.06);
  --transition: 0.3s cubic-bezier(0.2, 0.7, 0.2, 1);
}

:root { --header-h: 92px; }

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

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

body {
  font-family: var(--font-jp);
  font-size: 16px;
  line-height: 1.8;
  color: var(--color-text);
  background: var(--color-bg);
  font-feature-settings: "palt";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; transition: opacity var(--transition); }
a:hover { opacity: 0.65; }
img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }

/* ---------- Layout helpers ---------- */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 32px; }
.section { padding: 120px 0; }
.section-sm { padding: 80px 0; }
.bg-soft { background: var(--color-soft); }

.en-label {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.2em;
  color: var(--color-dark);
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  position: relative;
}
.en-label::before {
  content: "";
  width: 32px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 999px;
}

.section-title {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(48px, 7vw, 96px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.section-title-jp {
  font-size: clamp(20px, 2.4vw, 30px);
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 40px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 18px 36px;
  font-family: var(--font-en);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.1em;
  border-radius: 999px;
  transition: all var(--transition);
  border: 1px solid transparent;
  cursor: pointer;
}
.btn .arrow { display: inline-block; transition: transform var(--transition); }
.btn:hover { opacity: 1; }
.btn:hover .arrow { transform: translateX(4px); }

.btn-primary { background: var(--color-dark); color: #fff; }
.btn-primary:hover { background: var(--color-accent); color: var(--color-dark); }

.btn-accent { background: var(--color-accent); color: var(--color-dark); }
.btn-accent:hover { background: var(--color-dark); color: #fff; }

.btn-outline { border-color: var(--color-dark); color: var(--color-dark); background: transparent; }
.btn-outline:hover { background: var(--color-dark); color: #fff; }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-en);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.12em;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-dark);
}
.btn-ghost:hover { color: var(--color-accent); border-color: var(--color-accent); opacity: 1; }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  display: flex;
  align-items: center;
  z-index: 100;
  background: rgba(255,255,255,0.85);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: all var(--transition);
}
.site-header.is-scrolled {
  background: rgba(255,255,255,0.96);
  border-bottom-color: var(--color-line);
}
.site-header .container {
  max-width: 100%;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
}
.logo {
  display: inline-flex;
  align-items: center;
  height: 62px;
}
.logo img {
  height: 100%;
  width: auto;
  display: block;
  transition: transform var(--transition);
}
.logo:hover img { transform: scale(1.04); }

.nav-list {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-list a {
  font-family: var(--font-en);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  position: relative;
  padding: 6px 0;
}
.nav-list a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 6px;
  background: var(--color-accent);
  border-radius: 999px;
  transition: width var(--transition);
  z-index: -1;
}
.nav-list a:hover::after,
.nav-list a.is-current::after { width: 100%; }
.nav-list .nav-cta {
  background: var(--color-dark);
  color: #fff;
  padding: 12px 22px;
  border-radius: 999px;
}
.nav-list .nav-cta::after { display: none; }
.nav-list .nav-cta:hover { background: var(--color-accent); color: var(--color-dark); opacity: 1; }

.menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  position: relative;
  z-index: 110;
}
.menu-toggle span {
  position: absolute;
  left: 8px; right: 8px;
  height: 2px;
  background: var(--color-dark);
  transition: all 0.3s ease;
}
.menu-toggle span:nth-child(1) { top: 14px; }
.menu-toggle span:nth-child(2) { top: 20px; }
.menu-toggle span:nth-child(3) { top: 26px; }
.menu-toggle.is-active span:nth-child(1) { top: 20px; transform: rotate(45deg); }
.menu-toggle.is-active span:nth-child(2) { opacity: 0; }
.menu-toggle.is-active span:nth-child(3) { top: 20px; transform: rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  min-height: 100vh;
  padding: calc(var(--header-h) + 80px) 0 80px;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 80% 20%, rgba(255,212,0,0.22) 0%, transparent 55%),
    radial-gradient(ellipse at 5% 95%, rgba(255,212,0,0.12) 0%, transparent 50%);
  z-index: -1;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.hero-en {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(56px, 9vw, 140px);
  line-height: 0.95;
  letter-spacing: -0.03em;
  margin-bottom: 30px;
}
.hero-en .accent {
  padding: 0 0.12em;
  border-radius: 8px;
  display: inline-block;
  line-height: 1;
  background-image: linear-gradient(var(--color-accent), var(--color-accent));
  background-repeat: no-repeat;
  background-position: left center;
  background-size: 0% 100%;
  transition: background-size 1.2s cubic-bezier(0.65, 0, 0.35, 1) 0.25s;
}
.hero-en .accent.is-visible { background-size: 100% 100%; }

/* ---------- Marker (highlight line animation) ---------- */
.marker {
  display: inline;
  padding: 0 0.12em;
  background-image: linear-gradient(var(--color-accent), var(--color-accent));
  background-repeat: no-repeat;
  background-position: left center;
  background-size: 0% 100%;
  transition: background-size 1s cubic-bezier(0.65, 0, 0.35, 1) 0.2s;
  border-radius: 4px;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}
.marker.is-visible { background-size: 100% 100%; }

.marker.marker-thin,
.cta-section .marker {
  background-image: linear-gradient(transparent 72%, var(--color-accent) 72%);
  border-radius: 0;
  padding: 0 0.05em;
}

/* En-label dash extending animation */
.en-label::before {
  width: 0;
  transition: width 0.9s cubic-bezier(0.65, 0, 0.35, 1) 0.1s;
}
.en-label.is-visible::before { width: 32px; }
.hero-jp {
  font-size: clamp(24px, 3vw, 38px);
  font-weight: 700;
  line-height: 1.45;
  margin-bottom: 30px;
}
.hero-sub {
  font-size: 15px;
  line-height: 2;
  color: var(--color-text-sub);
  margin-bottom: 44px;
  max-width: 520px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-visual {
  aspect-ratio: 4 / 5;
  border-radius: 24px;
  background:
    linear-gradient(135deg, #ffd400 0%, #ffe566 60%, #fff2a0 100%);
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(255,212,0,0.35);
}
.hero-visual::before,
.hero-visual::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(50px);
  opacity: 0.7;
}
.hero-visual::before {
  width: 60%; height: 60%;
  top: -10%; left: -10%;
  background: #ffffff;
}
.hero-visual::after {
  width: 55%; height: 55%;
  bottom: -15%; right: -15%;
  background: #fff48a;
}
.hero-visual .tag {
  position: absolute;
  font-family: var(--font-en);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--color-dark);
  padding: 8px 14px;
  background: rgba(255,255,255,0.85);
  border-radius: 999px;
  backdrop-filter: blur(8px);
  box-shadow: 0 4px 18px rgba(0,0,0,0.08);
}
.hero-visual .tag-1 { top: 28px; left: 28px; }
.hero-visual .tag-2 { top: 28px; right: 28px; }
.hero-visual .tag-3 { bottom: 28px; left: 28px; }
.hero-visual .tag-4 { bottom: 28px; right: 28px; }

.hero-scroll {
  position: absolute;
  bottom: 30px;
  left: 32px;
  font-family: var(--font-en);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--color-text-sub);
  writing-mode: vertical-rl;
  display: flex;
  align-items: center;
  gap: 10px;
}
.hero-scroll::after {
  content: "";
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--color-text-sub), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%, 100% { transform: scaleY(0.4); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
}

/* ---------- Service cards (top) ---------- */
.service-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.service-card {
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 40px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: var(--color-accent);
}
.service-card .num {
  font-family: var(--font-en);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-dark);
  letter-spacing: 0.18em;
  background: var(--color-accent);
  padding: 4px 10px;
  border-radius: 4px;
  display: inline-block;
}
.service-card .en {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(22px, 2.4vw, 30px);
  letter-spacing: -0.01em;
  line-height: 1.2;
  margin: 16px 0 8px;
}
.service-card .jp {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 16px;
}
.service-card .desc {
  font-size: 14px;
  color: var(--color-text-sub);
  line-height: 1.9;
}
.service-card .icon-deco {
  position: absolute;
  top: 36px; right: 36px;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--color-accent);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-en);
  font-weight: 800;
  color: var(--color-dark);
  font-size: 14px;
  box-shadow: 0 4px 16px rgba(255,212,0,0.4);
}

/* ---------- Image slot helpers ---------- */
/* グラデーション背景の上に img を重ね、404時は img を消してフォールバック表示 */
.img-slot {
  position: relative;
  overflow: hidden;
}
.img-slot > img.img-cover {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  z-index: 1;
}

/* 代表写真スロット */
.photo-slot {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, var(--color-soft) 0%, var(--color-soft2) 100%);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.photo-slot::after {
  content: "PHOTO COMING SOON";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-en);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--color-text-mute);
  z-index: 0;
}
.photo-slot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  position: relative;
  z-index: 1;
}
.photo-slot .photo-caption {
  position: absolute;
  left: 20px; bottom: 20px;
  background: rgba(255,255,255,0.92);
  padding: 8px 14px;
  border-radius: 999px;
  font-family: var(--font-en);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  z-index: 2;
}

/* 横長オフィス写真スロット */
.office-slot {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, var(--color-dark), #555);
  overflow: hidden;
  margin-bottom: 32px;
}
.office-slot::after {
  content: "PHOTO COMING SOON";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-en);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.24em;
  color: rgba(255,255,255,0.5);
  z-index: 0;
}
.office-slot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  position: relative;
  z-index: 1;
}

/* ---------- Works cards ---------- */
.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.works-card {
  display: block;
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
  transition: all var(--transition);
}
.works-card:hover { transform: translateY(-6px); opacity: 1; }
.works-thumb {
  aspect-ratio: 4 / 3;
  background: linear-gradient(135deg, #ffd400, #fff2a0);
  position: relative;
  overflow: hidden;
}
.works-thumb.t-2 { background: linear-gradient(135deg, #151515, #555555); }
.works-thumb.t-3 { background: linear-gradient(135deg, #ffd400, #ffa800); }
.works-thumb.t-4 { background: linear-gradient(135deg, #2ecc71, #ffd400); }
.works-thumb.t-5 { background: linear-gradient(135deg, #151515, #ffd400); }
.works-thumb.t-6 { background: linear-gradient(135deg, #f7f7f5, #ffd400); }
.works-thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 70% 30%, rgba(255,255,255,0.3), transparent 50%),
    radial-gradient(circle at 30% 70%, rgba(0,0,0,0.2), transparent 50%);
}
.works-body { padding: 24px 4px 0; }
.works-cat {
  display: inline-block;
  font-family: var(--font-en);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--color-dark);
  color: var(--color-accent);
  margin-bottom: 14px;
}
.works-title {
  font-size: 17px;
  font-weight: 700;
  line-height: 1.55;
  margin-bottom: 10px;
}
.works-desc {
  font-size: 13px;
  color: var(--color-text-sub);
  line-height: 1.8;
}

/* ---------- News ---------- */
.news-list { border-top: 1px solid var(--color-line); }
.news-item {
  display: grid;
  grid-template-columns: 130px 110px 1fr 24px;
  gap: 24px;
  align-items: center;
  padding: 24px 12px;
  border-bottom: 1px solid var(--color-line);
  transition: background var(--transition);
}
.news-item:hover { background: var(--color-soft); opacity: 1; }
.news-date {
  font-family: var(--font-en);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.05em;
  color: var(--color-text-sub);
}
.news-cat {
  font-family: var(--font-en);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  padding: 5px 10px;
  border-radius: 4px;
  text-align: center;
  color: #fff;
}
.news-cat.cat-info { background: var(--color-dark); }
.news-cat.cat-service { background: var(--color-accent); color: var(--color-dark); }
.news-cat.cat-works { background: var(--color-accent-green); }
.news-cat.cat-recruit { background: var(--color-text-sub); }
.news-title { font-size: 15px; font-weight: 500; }
.news-arrow { font-family: var(--font-en); color: var(--color-text-mute); text-align: right; }

/* ---------- CTA Section ---------- */
.cta-section {
  background: var(--color-dark);
  color: #fff;
  padding: 140px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(255,212,0,0.28), transparent 45%),
    radial-gradient(circle at 80% 70%, rgba(255,212,0,0.18), transparent 45%);
}
.cta-section > * { position: relative; z-index: 1; }
.cta-en {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(40px, 6vw, 88px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
}
.cta-jp {
  font-size: clamp(16px, 2vw, 20px);
  font-weight: 500;
  margin-bottom: 50px;
  color: rgba(255,255,255,0.85);
}
.cta-buttons { display: inline-flex; gap: 16px; flex-wrap: wrap; justify-content: center; }
.cta-section .btn-primary { background: var(--color-accent); color: var(--color-dark); }
.cta-section .btn-primary:hover { background: #fff; color: var(--color-dark); }
.cta-section .btn-outline { color: #fff; border-color: rgba(255,255,255,0.5); }
.cta-section .btn-outline:hover { background: #fff; color: var(--color-dark); }

/* ---------- Footer ---------- */
.site-footer {
  background: #0c0c0c;
  color: #fff;
  padding: 100px 0 40px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 80px;
}
.footer-logo {
  margin-bottom: 28px;
}
.footer-logo img {
  height: 88px;
  width: auto;
  display: block;
  max-width: 100%;
}
.footer-tagline {
  font-family: var(--font-jp);
  font-size: 13px;
  color: var(--color-accent);
  margin-top: 4px;
  font-weight: 500;
  letter-spacing: 0.04em;
}
.footer-info { font-size: 13px; line-height: 2; color: rgba(255,255,255,0.7); }
.footer-info strong { color: #fff; font-weight: 600; display: block; margin-bottom: 8px; }

.footer-nav-title {
  font-family: var(--font-en);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--color-accent);
  margin-bottom: 20px;
}
.footer-nav-list li { margin-bottom: 14px; }
.footer-nav-list a {
  font-family: var(--font-en);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.8);
}
.footer-nav-list a:hover { color: var(--color-accent); opacity: 1; }

.footer-bizdept {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.footer-bizdept li {
  font-family: var(--font-en);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.85);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}
.footer-bizdept li::before {
  content: "✓";
  color: var(--color-accent-green);
  font-weight: 700;
}
.footer-bizdept li small {
  font-family: var(--font-jp);
  font-size: 10px;
  color: rgba(255,255,255,0.5);
  font-weight: 400;
  letter-spacing: 0;
  margin-left: 4px;
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: rgba(255,255,255,0.5);
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom .copy { font-family: var(--font-en); letter-spacing: 0.08em; }

/* ---------- Page header (sub pages) ---------- */
.page-hero {
  padding: calc(var(--header-h) + 100px) 0 80px;
  background: var(--color-soft);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute;
  top: -40%;
  right: -10%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,212,0,0.35), transparent 70%);
}
.page-hero .container { position: relative; }
.page-en {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(56px, 10vw, 140px);
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}
.page-jp {
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 700;
  margin-bottom: 24px;
}
.page-lead {
  max-width: 640px;
  font-size: 15px;
  color: var(--color-text-sub);
  line-height: 2;
}
.breadcrumbs {
  font-family: var(--font-en);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--color-text-mute);
  margin-top: 40px;
}
.breadcrumbs a:hover { color: var(--color-accent); }
.breadcrumbs span { margin: 0 8px; }

/* ---------- Service detail page ---------- */
.service-overview {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 100px;
}
.service-overview-item {
  padding: 30px 24px;
  border-top: 2px solid var(--color-dark);
  transition: all var(--transition);
}
.service-overview-item:hover {
  border-top-color: var(--color-accent);
  transform: translateY(-4px);
}
.service-overview-item .num {
  font-family: var(--font-en);
  font-size: 12px;
  color: var(--color-dark);
  font-weight: 700;
  letter-spacing: 0.14em;
  background: var(--color-accent);
  padding: 4px 10px;
  border-radius: 4px;
  display: inline-block;
}
.service-overview-item .en {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: 20px;
  margin-top: 12px;
  margin-bottom: 6px;
  line-height: 1.3;
}
.service-overview-item .jp { font-size: 14px; color: var(--color-text-sub); }

.service-block {
  padding: 100px 0;
  border-top: 1px solid var(--color-line);
}
.service-block:first-of-type { border-top: none; }
.service-block-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
.service-block .label-en {
  font-family: var(--font-en);
  font-size: 13px;
  color: var(--color-dark);
  font-weight: 700;
  letter-spacing: 0.18em;
  margin-bottom: 16px;
  background: var(--color-accent);
  display: inline-block;
  padding: 4px 12px;
  border-radius: 4px;
}
.service-block h3 {
  font-size: clamp(28px, 3.4vw, 40px);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 24px;
}
.service-block .body p {
  font-size: 15px;
  color: var(--color-text-sub);
  line-height: 2.1;
  margin-bottom: 32px;
}
.service-block .body h4 {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--color-line);
}
.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.service-tags li {
  font-size: 13px;
  padding: 8px 16px;
  background: var(--color-soft);
  border-radius: 999px;
  color: var(--color-text-sub);
}

/* ---------- Corporate page ---------- */
.corp-message {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 80px;
  align-items: start;
}
.corp-message-body p {
  font-size: 15px;
  line-height: 2.2;
  color: var(--color-text-sub);
  margin-bottom: 24px;
}
.corp-message-body .sign {
  margin-top: 32px;
  font-size: 14px;
  color: var(--color-text-sub);
}
.corp-message-body .sign strong {
  display: block;
  font-size: 18px;
  color: var(--color-text);
  font-weight: 700;
  margin-top: 4px;
}

.profile-table {
  width: 100%;
  border-collapse: collapse;
  border-top: 1px solid var(--color-line);
}
.profile-table th,
.profile-table td {
  text-align: left;
  padding: 24px 0;
  border-bottom: 1px solid var(--color-line);
  font-size: 15px;
  vertical-align: top;
  line-height: 1.9;
}
.profile-table th {
  width: 220px;
  font-weight: 700;
  font-family: var(--font-en);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--color-text-mute);
  padding-right: 24px;
}
.profile-table ul { padding-left: 0; }
.profile-table li { position: relative; padding-left: 18px; }
.profile-table li::before {
  content: "✓";
  position: absolute;
  left: 0; top: 0;
  color: var(--color-accent-green);
  font-weight: 700;
}

.access-map {
  width: 100%;
  height: 420px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--color-soft), var(--color-soft2));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-en);
  letter-spacing: 0.14em;
  color: var(--color-text-mute);
  border: 1px solid var(--color-line);
  position: relative;
  overflow: hidden;
}
.access-map iframe { width: 100%; height: 100%; border: 0; }

/* ---------- Works grid (works page) ---------- */
.works-page-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px 32px;
}

/* ---------- Recruit ---------- */
.recruit-lead {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 32px;
}
.culture-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-top: 60px;
}
.culture-card {
  padding: 30px 20px;
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  text-align: center;
  transition: all var(--transition);
}
.culture-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
}
.culture-num {
  font-family: var(--font-en);
  font-size: 12px;
  color: var(--color-dark);
  font-weight: 700;
  letter-spacing: 0.18em;
  margin-bottom: 12px;
  background: var(--color-accent);
  padding: 4px 10px;
  border-radius: 4px;
  display: inline-block;
}
.culture-text {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.6;
}

.jobs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.job-card {
  padding: 40px 32px;
  background: var(--color-soft);
  border-radius: var(--radius);
  transition: all var(--transition);
}
.job-card:hover {
  background: var(--color-dark);
  color: #fff;
  transform: translateY(-4px);
}
.job-card:hover .job-jp { color: rgba(255,255,255,0.9); }
.job-card:hover .job-desc { color: rgba(255,255,255,0.75); }
.job-card .job-num {
  font-family: var(--font-en);
  font-size: 12px;
  color: var(--color-dark);
  font-weight: 700;
  letter-spacing: 0.18em;
  background: var(--color-accent);
  padding: 4px 10px;
  border-radius: 4px;
  display: inline-block;
}
.job-card:hover .job-num { background: var(--color-accent); color: var(--color-dark); }
.job-card .job-en {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: 22px;
  margin: 16px 0 6px;
}
.job-card .job-jp {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--color-text);
}
.job-card .job-desc {
  font-size: 13px;
  line-height: 1.9;
  color: var(--color-text-sub);
}

/* ---------- Member cards ---------- */
.member-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px 24px;
}
.member-card { position: relative; }
.member-photo {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-soft) 0%, var(--color-soft2) 100%);
  margin-bottom: 24px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.06);
  transition: transform var(--transition), box-shadow var(--transition);
}
.member-photo::after {
  content: "PHOTO COMING SOON";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-en);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--color-text-mute);
  z-index: 0;
}
.member-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  position: relative;
  z-index: 1;
}
.member-card:hover .member-photo {
  transform: translateY(-4px);
  box-shadow: 0 16px 50px rgba(0,0,0,0.10);
}
.member-photo .dept-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--color-accent);
  color: var(--color-dark);
  font-family: var(--font-en);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.16em;
  padding: 6px 12px;
  border-radius: 999px;
  z-index: 2;
}
.member-photo .dept-badge.dept-creative  { background: var(--color-dark); color: var(--color-accent); }
.member-photo .dept-badge.dept-marketing { background: var(--color-accent-green); color: #fff; }
.member-photo .dept-badge.dept-ceo       { background: var(--color-dark); color: var(--color-accent); }
.member-photo .dept-badge.dept-operation { background: var(--color-accent); color: var(--color-dark); }
.member-photo .dept-badge.dept-editing   { background: var(--color-dark); color: #fff; }
.member-photo .dept-badge.dept-mattsun   { background: var(--color-accent-green); color: #fff; }

.member-info .role {
  font-family: var(--font-en);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--color-text-mute);
  margin-bottom: 8px;
}
.member-info .name {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 4px;
}
.member-info .name small {
  display: block;
  font-family: var(--font-en);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--color-text-mute);
  margin-top: 4px;
}
.member-info .bio {
  font-size: 13px;
  line-height: 1.9;
  color: var(--color-text-sub);
  margin: 14px 0 18px;
}

/* SNS icons */
.sns-list {
  display: flex;
  gap: 10px;
  align-items: center;
}
.sns-list li { display: inline-flex; }
.sns-list a {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-soft);
  color: var(--color-dark);
  transition: all var(--transition);
  border: 1px solid transparent;
}
.sns-list a:hover {
  background: var(--color-dark);
  color: var(--color-accent);
  opacity: 1;
  transform: translateY(-2px);
}
.sns-list a svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}
.sns-list a.disabled {
  background: transparent;
  border-color: var(--color-line);
  color: var(--color-line);
  cursor: not-allowed;
  pointer-events: none;
}

/* CEO featured card (single, large) */
.member-featured {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  margin-bottom: 100px;
  align-items: center;
}
.member-featured .member-photo { margin-bottom: 0; aspect-ratio: 4 / 5; }
.member-featured .member-info .name { font-size: 32px; }
.member-featured .member-info .bio { font-size: 14px; margin: 20px 0 28px; }

/* ---------- Form (Contact) ---------- */
.form-wrap {
  max-width: 760px;
  margin: 0 auto;
}
.form-row { margin-bottom: 36px; }
.form-row label.req::after {
  content: "必須";
  display: inline-block;
  font-family: var(--font-en);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  background: var(--color-dark);
  color: var(--color-accent);
  padding: 3px 8px;
  border-radius: 4px;
  margin-left: 10px;
  vertical-align: middle;
}
.form-row .label-text {
  display: block;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 12px;
}
.form-row input[type="text"],
.form-row input[type="email"],
.form-row input[type="tel"],
.form-row select,
.form-row textarea {
  width: 100%;
  font-family: inherit;
  font-size: 15px;
  padding: 16px 18px;
  border: 1px solid var(--color-line);
  border-radius: 8px;
  background: #fff;
  transition: all var(--transition);
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--color-dark);
  box-shadow: 0 0 0 3px rgba(255,212,0,0.4);
}
.form-row textarea { min-height: 180px; resize: vertical; line-height: 1.8; }
.form-row .error {
  display: none;
  font-size: 12px;
  color: #e74c3c;
  margin-top: 6px;
}
.form-row.is-error .error { display: block; }
.form-row.is-error input,
.form-row.is-error select,
.form-row.is-error textarea {
  border-color: #e74c3c;
}

.checkbox-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 30px;
  font-size: 14px;
}
.checkbox-row input { width: 18px; height: 18px; accent-color: var(--color-accent); }
.form-submit { text-align: center; }
.form-submit .btn { padding: 20px 60px; font-size: 14px; }

/* ---------- Privacy / sitemap ---------- */
.doc-content { max-width: 860px; margin: 0 auto; }
.doc-content h2 {
  font-size: 22px;
  font-weight: 700;
  margin: 60px 0 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-dark);
}
.doc-content h2:first-child { margin-top: 0; }
.doc-content p {
  font-size: 15px;
  line-height: 2;
  color: var(--color-text-sub);
  margin-bottom: 16px;
}
.doc-content ul { margin: 12px 0 24px 20px; }
.doc-content ul li {
  font-size: 15px;
  color: var(--color-text-sub);
  line-height: 2;
  list-style: disc;
}

.sitemap-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  max-width: 760px;
  margin: 0 auto;
}
.sitemap-list li {
  border-bottom: 1px solid var(--color-line);
}
.sitemap-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 12px;
  font-family: var(--font-en);
  font-weight: 600;
  letter-spacing: 0.1em;
  transition: all var(--transition);
}
.sitemap-list a small {
  font-family: var(--font-jp);
  font-size: 12px;
  color: var(--color-text-mute);
  letter-spacing: 0;
  margin-left: 12px;
}
.sitemap-list a:hover { color: var(--color-accent); padding-left: 20px; opacity: 1; }

/* ---------- Scroll animation ---------- */
.fade-in {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.9s ease, transform 0.9s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.fade-in.is-visible { opacity: 1; transform: translateY(0); }

/* ---------- Section heading helper ---------- */
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 60px;
  flex-wrap: wrap;
  gap: 20px;
}
.section-head .title-wrap { flex: 1; min-width: 280px; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .section { padding: 100px 0; }
  .hero-grid { gap: 50px; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .works-grid { grid-template-columns: repeat(2, 1fr); }
  .service-overview { grid-template-columns: repeat(2, 1fr); }
  .culture-grid { grid-template-columns: repeat(3, 1fr); }
  .jobs-grid { grid-template-columns: 1fr; }
  .service-block-inner { grid-template-columns: 1fr; gap: 40px; }
  .corp-message { grid-template-columns: 1fr; gap: 40px; }
  .member-grid { grid-template-columns: repeat(2, 1fr); }
  .member-featured { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  .container { padding: 0 24px; }
  .section { padding: 80px 0; }
  .section-sm { padding: 60px 0; }

  :root { --header-h: 72px; }
  .logo { height: 46px; }
  .footer-logo img { height: 72px; }

  .nav-list {
    position: fixed;
    top: 0; right: 0;
    width: 100%;
    height: 100vh;
    background: #fff;
    flex-direction: column;
    justify-content: center;
    gap: 28px;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.2, 0.7, 0.2, 1);
    z-index: 105;
  }
  .nav-list.is-open { transform: translateX(0); }
  .nav-list a { font-size: 18px; }
  .nav-list .nav-cta { padding: 14px 32px; }
  .menu-toggle { display: block; }

  .hero { min-height: auto; padding: calc(var(--header-h) + 60px) 0 60px; }
  .hero-grid { grid-template-columns: 1fr; gap: 50px; }
  .hero-visual { max-width: 100%; aspect-ratio: 1; }
  .hero-scroll { display: none; }

  .service-grid { grid-template-columns: 1fr; }
  .service-card { padding: 30px 24px; }
  .works-grid { grid-template-columns: 1fr; }
  .works-page-grid { grid-template-columns: 1fr; }
  .service-overview { grid-template-columns: 1fr; gap: 12px; margin-bottom: 60px; }
  .culture-grid { grid-template-columns: repeat(2, 1fr); }

  .news-item {
    grid-template-columns: 90px 80px 1fr;
    gap: 12px;
    padding: 20px 4px;
  }
  .news-item .news-arrow { display: none; }
  .news-title { grid-column: 1 / -1; padding-top: 4px; }

  .profile-table th,
  .profile-table td {
    display: block;
    width: 100%;
    padding: 16px 0 8px;
    border-bottom: none;
  }
  .profile-table td { padding-top: 0; padding-bottom: 20px; border-bottom: 1px solid var(--color-line); }

  .footer-grid { grid-template-columns: 1fr; gap: 40px; margin-bottom: 50px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 12px; }
  .site-footer { padding: 70px 0 30px; }

  .cta-section { padding: 100px 0; }
  .cta-buttons { flex-direction: column; align-items: stretch; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { justify-content: center; }
  .cta-buttons .btn { justify-content: center; }

  .sitemap-list { grid-template-columns: 1fr; }
  .section-head { flex-direction: column; align-items: flex-start; }

  .member-grid { grid-template-columns: 1fr; gap: 50px; }
}

@media (max-width: 480px) {
  .container { padding: 0 20px; }
  .section { padding: 70px 0; }
  .logo { height: 40px; }
  .footer-logo img { height: 60px; }
  .service-card { padding: 26px 20px; }
  .service-card .icon-deco { display: none; }
  .culture-grid { grid-template-columns: 1fr; }
  .form-row input,
  .form-row select,
  .form-row textarea { font-size: 14px; padding: 14px 16px; }
  .form-submit .btn { width: 100%; padding: 18px; }
}

/* ---------- Print friendly ---------- */
@media print {
  .site-header, .site-footer, .cta-section { display: none; }
}