@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700&family=Orbitron:wght@400;600;700;900&display=swap');

:root {
  --primary: #D811F0;
  --secondary: #FF1BDE;
  --accent: #00CBFA;
  --deep: #581EB8;
  --bg: #07071A;
  --bg2: #0D0D2B;
  --bg3: #12123A;
  --text: #FFFFFF;
  --text-muted: rgba(255, 255, 255, 0.6);
  --card-bg: rgba(88, 30, 184, 0.12);
  --border: rgba(0, 203, 250, 0.25);

  --font-heading: 'Noto Sans JP', sans-serif;
  --font-body: 'Noto Sans JP', sans-serif;
  --font-display: 'Orbitron', sans-serif;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.75;
  overflow-x: hidden;
}

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 3px; }

/* ─── NAV ─── */
.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 1000;
  height: 70px;
  padding: 0 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(7, 7, 26, 0.75);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(216, 17, 240, 0.18);
  transition: box-shadow 0.3s;
}
.nav.scrolled { box-shadow: 0 4px 40px rgba(216, 17, 240, 0.2); }

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 900;
  letter-spacing: 3px;
  text-decoration: none;
  background: linear-gradient(90deg, var(--secondary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links { display: flex; gap: 28px; list-style: none; }
.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  letter-spacing: 1.5px;
  font-weight: 500;
  position: relative;
  transition: color 0.25s;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transition: width 0.3s;
}
.nav-links a:hover { color: #fff; }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-links a.active { color: var(--accent); }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--accent); border-radius: 2px; transition: all 0.3s; }

/* ─── HERO ─── */
.hero {
  position: relative;
  height: 100vh; min-height: 640px;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 70% at 15% 50%, rgba(216,17,240,.15) 0%, transparent 70%),
    radial-gradient(ellipse 60% 70% at 85% 50%, rgba(0,203,250,.15) 0%, transparent 70%),
    radial-gradient(ellipse 80% 50% at 50% 100%, rgba(88,30,184,.25) 0%, transparent 70%);
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,203,250,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,203,250,.04) 1px, transparent 1px);
  background-size: 60px 60px;
  transform: perspective(600px) rotateX(20deg);
  transform-origin: center bottom;
}
#particles-canvas { position: absolute; inset: 0; pointer-events: none; }

.hero-content { position: relative; z-index: 1; text-align: center; padding: 0 24px; }

.hero-eyebrow {
  font-family: var(--font-display);
  font-size: 1.5rem; letter-spacing: 5px;
  color: var(--accent); text-transform: uppercase;
  margin-bottom: 22px;
  opacity: 0; animation: fadeUp .8s ease .2s forwards;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 10vw, 8rem);
  font-weight: 900; line-height: 1;
  margin-bottom: 22px;
  opacity: 0; animation: fadeUp .8s ease .4s forwards;
}
.hero-title .t1 {
  display: block;
  background: linear-gradient(90deg, var(--secondary) 0%, var(--accent) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 35px rgba(216,17,240,.5));
}
.hero-title .t2 {
  display: block;
  font-family: var(--font-heading);
  font-size: .32em; letter-spacing: 4px;
  color: rgba(255,255,255,.85); margin-top: 14px;
}
.hero-sub {
  color: var(--text-muted); font-size: clamp(.95rem, 2vw, 1.2rem);
  max-width: 560px; margin: 0 auto 44px; font-weight: 300; letter-spacing: .5px;
  opacity: 0; animation: fadeUp .8s ease .6s forwards;
}
.hero-btns {
  display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
  opacity: 0; animation: fadeUp .8s ease .8s forwards;
}

.hero-scroll {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  opacity: 0; animation: fadeIn 1s ease 1.6s forwards;
}

/* ─── HERO CHARACTERS ─── */
.hero-char-left,
.hero-char-right {
  position: absolute;
  bottom: 0;
  height: 88%;
  width: auto;
  opacity: 0;
  z-index: 0;
  pointer-events: none;
  animation: heroCharFadeIn 1.2s ease 0.8s forwards;
}
.hero-char-left  { left: -18vw; }
.hero-char-right { right: -18vw; }

@keyframes heroCharFadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 0.5; transform: translateY(0); }
}

@media (max-width: 900px) {
  .hero-char-left, .hero-char-right { display: none; }
}
.hero-scroll span { font-family: var(--font-display); font-size: .6rem; letter-spacing: 3px; color: var(--text-muted); }
.scroll-line {
  width: 1px; height: 44px;
  background: linear-gradient(180deg, var(--accent), transparent);
  animation: pulse 2s ease-in-out infinite;
}

/* ─── BUTTONS ─── */
.btn {
  padding: 14px 36px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-weight: 700; font-size: .9rem; letter-spacing: 1px;
  text-decoration: none; border: none; cursor: pointer;
  transition: all .3s;
  display: inline-block;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--deep));
  color: #fff;
  box-shadow: 0 0 28px rgba(216,17,240,.4);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 0 50px rgba(216,17,240,.7); }
.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 1.5px solid var(--accent);
}
.btn-outline:hover { background: rgba(0,203,250,.1); box-shadow: 0 0 28px rgba(0,203,250,.3); transform: translateY(-3px); }

/* ─── SECTIONS ─── */
.section { padding: 100px 48px; }
.section-inner { max-width: 1080px; margin: 0 auto; }
.bg2 { background: var(--bg2); }
.bg3 { background: var(--bg3); }

.section-header { text-align: center; margin-bottom: 64px; }
.label {
  display: inline-block;
  font-family: var(--font-display); font-size: .7rem; letter-spacing: 4px;
  color: var(--accent); text-transform: uppercase; margin-bottom: 14px;
}
.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 2.8rem); line-height: 1.2;
  margin-bottom: 14px;
}
.grad {
  background: linear-gradient(90deg, var(--secondary), var(--accent));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section-desc { color: var(--text-muted); font-size: .95rem; max-width: 560px; margin: 0 auto; }

.divider {
  width: 56px; height: 3px; border-radius: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  margin: 0 auto 20px;
}

/* ─── ABOUT ─── */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.about-text h2 { font-family: var(--font-heading); font-size: clamp(1.7rem, 3vw, 2.3rem); margin-bottom: 20px; line-height: 1.35; }
.about-text p { color: var(--text-muted); margin-bottom: 14px; font-size: .95rem; }

/* ─── ABOUT CENTER ─── */
.about-center {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.about-center h2 { font-family: var(--font-heading); font-size: clamp(1.7rem, 3vw, 2.3rem); margin-bottom: 20px; line-height: 1.35; }
.about-center p { color: var(--text-muted); margin-bottom: 14px; font-size: .95rem; }

.stats-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }
.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px; padding: 24px 16px; text-align: center;
  transition: all .3s;
}
.stat-card:hover { border-color: var(--accent); box-shadow: 0 0 24px rgba(0,203,250,.25); transform: translateY(-5px); }
.stat-num {
  font-family: var(--font-display); font-size: 1.9rem; font-weight: 700;
  background: linear-gradient(90deg, var(--secondary), var(--accent));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  display: block;
}
.stat-lbl { font-size: .75rem; color: var(--text-muted); margin-top: 4px; letter-spacing: .5px; }

/* ─── SERVICES ─── */
.services-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.service-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 20px; padding: 40px 28px;
  transition: all .3s; position: relative; overflow: hidden;
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0); transition: transform .35s;
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover { border-color: rgba(216,17,240,.5); box-shadow: 0 24px 60px rgba(88,30,184,.3); transform: translateY(-8px); }
.service-icon { font-size: 2.6rem; margin-bottom: 18px; display: block; }
.service-num { font-family: var(--font-display); font-size: .65rem; letter-spacing: 2px; color: var(--primary); margin-bottom: 10px; display: block; }
.service-card h3 { font-family: var(--font-heading); font-size: 1.25rem; margin-bottom: 12px; }
.service-card p { color: var(--text-muted); font-size: .9rem; line-height: 1.85; }

/* ─── CTA ─── */
.cta-section {
  text-align: center;
  background: linear-gradient(135deg, rgba(88,30,184,.28) 0%, rgba(216,17,240,.1) 100%);
  border-top: 1px solid rgba(216,17,240,.2);
  border-bottom: 1px solid rgba(216,17,240,.2);
}
.cta-section h2 { font-family: var(--font-heading); font-size: clamp(1.9rem,4vw,2.8rem); margin-bottom: 18px; }
.cta-section p { color: var(--text-muted); max-width: 500px; margin: 0 auto 40px; }

/* ─── PAGE HEADER ─── */
.page-header {
  padding: 150px 48px 80px; text-align: center; position: relative; overflow: hidden;
}
.page-header::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 25% 60%, rgba(216,17,240,.1), transparent 60%),
    radial-gradient(ellipse at 75% 60%, rgba(0,203,250,.1), transparent 60%);
}
.page-header .label { position: relative; }
.page-header h1 { font-family: var(--font-heading); font-size: clamp(2.4rem,6vw,3.8rem); position: relative; margin-bottom: 14px; }
.page-header p { color: var(--text-muted); font-size: 1rem; max-width: 520px; margin: 0 auto; position: relative; }

/* ─── CONTENT CARD ─── */
.content-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 20px; padding: 40px;
  margin-bottom: 24px; transition: border-color .3s;
}
.content-card:hover { border-color: rgba(0,203,250,.45); }
.content-card h3 { font-family: var(--font-heading); font-size: 1.25rem; margin-bottom: 16px; color: var(--accent); }
.content-card p, .content-card li { color: var(--text-muted); font-size: .93rem; line-height: 1.85; }
.content-card ul { padding-left: 22px; }
.content-card ul li { margin-bottom: 8px; }

/* ─── FLOW STEPS ─── */
.steps { display: flex; flex-direction: column; gap: 0; }
.step {
  display: flex; gap: 28px; align-items: flex-start;
  padding: 28px 0; border-bottom: 1px solid rgba(255,255,255,.06);
}
.step:last-child { border-bottom: none; }
.step-num {
  flex-shrink: 0; width: 48px; height: 48px; border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--deep));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: .85rem; font-weight: 700;
  box-shadow: 0 0 18px rgba(216,17,240,.4);
}
.step-text h4 { font-family: var(--font-heading); font-size: 1.05rem; margin-bottom: 6px; }
.step-text p { color: var(--text-muted); font-size: .9rem; }

/* ─── TIMELINE ─── */
.timeline { position: relative; padding-left: 44px; }
.timeline::before {
  content: ''; position: absolute;
  left: 12px; top: 10px; bottom: 10px; width: 2px;
  background: linear-gradient(180deg, var(--primary), var(--accent), var(--deep));
}
.timeline-item { position: relative; padding: 0 0 44px 28px; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-dot {
  position: absolute; left: -9px; top: 7px;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--primary); border: 2px solid var(--bg);
  box-shadow: 0 0 14px rgba(216,17,240,.7);
}
.timeline-time { font-family: var(--font-display); font-size: 1.15rem; font-weight: 700; color: var(--accent); margin-bottom: 6px; display: block; }
.timeline-ttl { font-family: var(--font-heading); font-size: 1.1rem; margin-bottom: 8px; }
.timeline-desc { color: var(--text-muted); font-size: .9rem; }
.timeline-item.break .timeline-dot { background: var(--secondary); box-shadow: 0 0 14px rgba(255,27,222,.7); }
.timeline-item.break .timeline-time { color: var(--secondary); }

/* ─── RECRUIT ─── */
.recruit-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 20px; padding: 40px; margin-bottom: 28px;
  transition: all .3s;
}
.recruit-card:hover { border-color: rgba(216,17,240,.45); box-shadow: 0 0 30px rgba(216,17,240,.15); }
.badge {
  display: inline-block; padding: 4px 16px;
  background: linear-gradient(135deg, var(--primary), var(--deep));
  border-radius: 20px; font-size: .72rem; letter-spacing: 1px; margin-bottom: 16px;
}
.recruit-card h3 { font-family: var(--font-heading); font-size: 1.45rem; margin-bottom: 24px; }
.info-table { width: 100%; border-collapse: separate; border-spacing: 0 6px; }
.info-table th {
  text-align: left; color: var(--accent); font-size: .82rem;
  padding: 6px 16px 6px 0; width: 120px; vertical-align: top; white-space: nowrap;
}
.info-table td { color: var(--text-muted); font-size: .9rem; padding: 6px 0; }

/* ─── FAQ ─── */
.faq-item {
  border: 1px solid var(--border); border-radius: 14px;
  overflow: hidden; margin-bottom: 12px; transition: border-color .3s;
}
.faq-item:hover { border-color: rgba(0,203,250,.4); }
.faq-q {
  width: 100%; text-align: left; background: transparent; border: none; cursor: pointer;
  padding: 20px 24px; display: flex; justify-content: space-between; align-items: center;
  font-family: var(--font-body); font-weight: 700; font-size: .95rem; color: #fff;
  gap: 16px;
}
.faq-q span { font-family: var(--font-display); font-size: 1rem; color: var(--accent); flex-shrink: 0; transition: transform .3s; }
.faq-q.open span { transform: rotate(45deg); }
.faq-a {
  display: grid; grid-template-rows: 0fr;
  transition: grid-template-rows .35s ease, padding-bottom .35s ease;
  padding: 0 24px; padding-bottom: 0;
}
.faq-a.open { grid-template-rows: 1fr; padding-bottom: 20px; }
.faq-a p { overflow: hidden; color: var(--text-muted); font-size: .9rem; margin: 0; }

/* ─── CONTACT ─── */
.contact-wrap { display: grid; grid-template-columns: 1fr 1.6fr; gap: 60px; }
.contact-info h3 { font-family: var(--font-heading); font-size: 1.2rem; color: var(--accent); margin-bottom: 24px; }
.c-item { display: flex; gap: 14px; margin-bottom: 20px; align-items: flex-start; }
.c-icon { font-size: 1.2rem; flex-shrink: 0; margin-top: 2px; }
.c-item p { color: var(--text-muted); font-size: .9rem; line-height: 1.75; }
.c-item strong { color: #fff; display: block; margin-bottom: 2px; }

.contact-form { background: var(--card-bg); border: 1px solid var(--border); border-radius: 20px; padding: 40px; }
.form-group { margin-bottom: 22px; }
.form-label { display: block; font-size: .8rem; color: var(--accent); margin-bottom: 8px; letter-spacing: 1px; }
.form-label .req { color: var(--secondary); margin-left: 3px; }
.form-input, .form-select, .form-textarea {
  width: 100%; padding: 13px 18px;
  background: rgba(255,255,255,.05); border: 1px solid var(--border);
  border-radius: 10px; color: #fff;
  font-family: var(--font-body); font-size: .93rem;
  transition: all .3s; outline: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--accent); background: rgba(0,203,250,.05);
  box-shadow: 0 0 20px rgba(0,203,250,.15);
}
.form-select option { background: var(--bg2); }
.form-textarea { height: 140px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ─── FOOTER ─── */
.footer { background: var(--bg2); border-top: 1px solid rgba(216,17,240,.2); padding: 64px 48px 32px; }
.footer-inner { max-width: 1080px; margin: 0 auto; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 56px; margin-bottom: 44px; }
.footer-brand .nav-logo { display: block; margin-bottom: 16px; }
.footer-brand p { color: var(--text-muted); font-size: .82rem; line-height: 1.85; }
.footer-col h4 { font-family: var(--font-display); font-size: .68rem; letter-spacing: 2px; color: var(--accent); margin-bottom: 16px; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul a { color: var(--text-muted); text-decoration: none; font-size: .88rem; transition: color .2s; }
.footer-col ul a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07); padding-top: 24px;
  display: flex; justify-content: space-between; align-items: center;
}
.footer-bottom small { color: var(--text-muted); font-size: .78rem; }
.footer-bottom .f-badge { font-family: var(--font-display); font-size: .68rem; letter-spacing: 1px; color: var(--primary); }

/* ─── REVEAL ─── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ─── MISC ─── */
.tag-accent {
  display: inline-block; padding: 4px 14px; border-radius: 20px; font-size: .75rem; font-family: var(--font-display);
  background: rgba(0,203,250,.12); border: 1px solid rgba(0,203,250,.35); color: var(--accent);
}
.info-note {
  background: rgba(88,30,184,.2); border: 1px solid rgba(88,30,184,.4);
  border-radius: 12px; padding: 16px 20px; font-size: .88rem; color: var(--text-muted);
  margin-top: 16px;
}

/* ─── KEYFRAMES ─── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: none; }
}
@keyframes fadeIn {
  from { opacity: 0; } to { opacity: 1; }
}
@keyframes pulse {
  0%,100% { opacity: 1; transform: scaleY(1); }
  50%      { opacity: .4; transform: scaleY(.6); }
}

/* ─── WORKS TICKER ─── */
.stats-grid--3 { grid-template-columns: repeat(3,1fr); }

.ticker-wrapper {
  position: relative; overflow: hidden; padding: 10px 0 40px;
}
.ticker-wrapper::before,
.ticker-wrapper::after { display: none; }

.ticker-track {
  display: flex; gap: 20px; width: max-content;
  animation: ticker-scroll 32s linear infinite;
}
.ticker-track:hover { animation-play-state: paused; }

/* ─── SERVICE ICON IMAGE ─── */
.service-icon-img {
  width: 72px; height: 72px;
  object-fit: contain;
  margin-bottom: 20px;
  display: block;
  filter: drop-shadow(0 0 14px rgba(216,17,240,.55));
}

.ticker-item {
  flex-shrink: 0; width: 280px; border-radius: 16px; overflow: hidden;
  border: 1px solid var(--border); background: var(--card-bg);
  transition: transform .3s, box-shadow .3s, border-color .3s;
  text-decoration: none; color: inherit; display: block;
  cursor: pointer;
}
.ticker-item:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(88,30,184,.4);
  border-color: rgba(216,17,240,.5);
}
.ticker-img-wrap { width: 100%; height: 200px; overflow: hidden; }
.ticker-img-wrap img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .4s ease;
}
.ticker-item:hover .ticker-img-wrap img { transform: scale(1.06); }
.ticker-caption { padding: 16px; }
.ticker-cat {
  font-family: var(--font-display); font-size: .6rem; letter-spacing: 2px;
  color: var(--primary); display: block; margin-bottom: 5px;
}
.ticker-title {
  font-family: var(--font-heading); font-weight: 700; font-size: .95rem;
  display: block; margin-bottom: 6px;
}
.ticker-detail { font-size: .78rem; color: var(--text-muted); display: block; line-height: 1.6; }

@keyframes ticker-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  .nav { padding: 0 24px; }
  .nav-links {
    display: none; position: absolute; top: 70px; left: 0; right: 0;
    background: rgba(7,7,26,.97); flex-direction: column; gap: 18px;
    padding: 24px 28px; border-bottom: 1px solid rgba(216,17,240,.25);
  }
  .nav-links.open { display: flex; }
  .hamburger { display: flex; }
  .about-grid, .contact-wrap { grid-template-columns: 1fr; gap: 40px; }
  .services-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .section { padding: 70px 24px; }
  .page-header { padding: 130px 24px 64px; }
  .stats-grid { grid-template-columns: repeat(3,1fr); }
}
@media (max-width: 580px) {
  .stats-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .hero-btns { flex-direction: column; align-items: center; }
}