:root {
  --bg: #f7f9fc;
  --bg-soft: #eef3fb;
  --surface: #ffffff;
  --surface-soft: #fafcff;
  --line: #dce5f1;
  --line-strong: #cfdced;
  --text: #10233f;
  --muted: #5d708c;
  --blue: #2a6dff;
  --blue-dark: #143e9f;
  --violet: #7b68ff;
  --shadow: 0 28px 60px rgba(16, 35, 63, 0.08);
  --shadow-soft: 0 12px 28px rgba(16, 35, 63, 0.05);
  --radius: 28px;
  --container: min(1180px, calc(100% - 40px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top left, rgba(42,109,255,.06), transparent 26%), linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
.container { width: var(--container); margin-inline: auto; }
.section { padding: 112px 0; }
.section-soft { background: linear-gradient(180deg, #fbfdff, var(--bg-soft)); border-block: 1px solid var(--line); }

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(16, 35, 63, 0.08);
}
.header-inner {
  min-height: 92px;
  display: flex;
  align-items: center;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}
.brand-mark {
  width: 52px;
  height: 52px;
  border-radius: 18px;
  box-shadow: var(--shadow-soft);
}
.brand-copy {
  display: grid;
  gap: 4px;
  line-height: 1;
}
.brand-copy strong {
  font-size: 2.18rem;
  font-weight: 800;
  letter-spacing: -0.065em;
}
.brand-copy small {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  color: #6b7f9d;
}
.footer-mark { width: 44px; height: 44px; }

.nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 24px;
}
.nav a {
  color: #3d5474;
  font-weight: 500;
}
.nav a:hover,
.nav a:focus-visible { color: var(--text); }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform .2s ease, box-shadow .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary {
  color: white;
  background: linear-gradient(90deg, var(--blue), var(--violet));
  box-shadow: 0 16px 36px rgba(42,109,255,.18);
}
.button-secondary {
  color: var(--text);
  background: white;
  border-color: var(--line);
}

.nav-toggle {
  display: none;
  margin-left: auto;
  width: 48px;
  height: 48px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: white;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  margin: 5px auto;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #4e688f;
  font-size: .74rem;
  text-transform: uppercase;
  letter-spacing: .2em;
  font-weight: 700;
}
.eyebrow::before {
  content: "";
  width: 42px;
  height: 1px;
  background: linear-gradient(90deg, var(--blue), rgba(42,109,255,0));
}

.hero h1,
.page-hero h1,
.section-heading h2,
.cta-panel h2 {
  margin: 18px 0;
  line-height: 1.02;
  letter-spacing: -.05em;
  text-wrap: balance;
}
.hero h1,
.page-hero h1 { font-size: clamp(3.05rem, 5vw, 5rem); }
.section-heading h2,
.cta-panel h2 { font-size: clamp(2.3rem, 4vw, 3.8rem); }
.lead,
.section-heading p,
.intro-copy p,
.premium-card p,
.service-card p,
.stacked-panel p,
.process-card p,
.contact-copy p,
.faq-answer p,
.footer p,
.hero-panel p,
.hero-points span,
.value-strip span,
.fit-highlight,
.fit-panel h3,
.contact-detail-card span,
.page-hero-card span,
.page-hero-card strong,
.detail-service p,
.cta-panel p,
.aside-card p {
  color: var(--muted);
  line-height: 1.8;
  font-size: 1.04rem;
}

.hero {
  padding: 88px 0 70px;
}
.hero-grid,
.intro-grid,
.split-grid,
.faq-layout,
.contact-grid,
.page-hero-grid,
.cta-panel {
  display: grid;
  gap: 26px;
}
.hero-grid {
  grid-template-columns: minmax(0, .94fr) minmax(0, 1.06fr);
  align-items: start;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 32px 0 28px;
}
.hero-points {
  display: grid;
  gap: 16px;
}
.hero-points article {
  padding: 18px 20px;
  border-radius: 20px;
  background: rgba(255,255,255,.8);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}
.hero-points strong { display: block; margin-bottom: 6px; }

.hero-visual {
  display: grid;
  gap: 18px;
}
.hero-panel,
.character-card,
.aside-card,
.value-strip article,
.premium-card,
.service-card,
.stacked-panel,
.process-card,
.fit-panel,
.contact-card,
.faq-item,
.page-hero-card,
.detail-service,
.cta-panel {
  background: white;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}
.hero-panel {
  padding: 28px;
  border-radius: 30px;
}
.stage-badge {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: #f4f7fd;
  color: #607493;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.hero-panel-kicker {
  display: block;
  margin-top: 16px;
  color: #4e688f;
  font-size: .82rem;
  font-weight: 700;
}
.hero-panel h2 {
  margin: 10px 0 12px;
  font-size: clamp(1.95rem, 2.6vw, 2.9rem);
  line-height: 1.04;
  letter-spacing: -.05em;
}

.hero-showcase {
  display: grid;
  grid-template-columns: minmax(280px, .95fr) minmax(0, 1.05fr);
  gap: 18px;
  align-items: stretch;
}
.character-card {
  position: relative;
  min-height: 370px;
  border-radius: 30px;
  overflow: hidden;
  background: linear-gradient(180deg, #f6f9ff, #edf3ff);
  padding: 20px 20px 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.character-glow {
  position: absolute;
  inset: 22% 12% auto;
  height: 150px;
  background: radial-gradient(circle, rgba(42,109,255,.22), transparent 72%);
}
.character-brand {
  position: absolute;
  top: 16px;
  left: 16px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 18px;
  background: rgba(255,255,255,.82);
  border: 1px solid rgba(207,220,237,.95);
  backdrop-filter: blur(8px);
  z-index: 2;
}
.character-brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 12px;
}
.character-brand-copy {
  display: grid;
  gap: 3px;
  line-height: 1;
}
.character-brand-copy strong {
  font-size: 1rem;
  letter-spacing: -.04em;
}
.character-brand-copy small {
  color: #6b7f9d;
  font-size: .62rem;
  text-transform: uppercase;
  letter-spacing: .18em;
}
.hero-figure {
  position: relative;
  z-index: 1;
  width: min(100%, 350px);
  filter: drop-shadow(0 22px 36px rgba(16,35,63,.12));
}
.showcase-aside {
  display: grid;
  gap: 18px;
  align-content: start;
}
.aside-card {
  padding: 24px;
  border-radius: 24px;
}
.aside-card.featured {
  background: linear-gradient(180deg, #fbfdff, #f2f7ff);
}
.aside-card strong,
.value-strip strong,
.premium-card h3,
.service-card h3,
.process-card h3,
.stacked-panel strong,
.fit-panel h3,
.footer h3,
.page-hero-card strong,
.detail-service h3 {
  display: block;
  margin: 0 0 12px;
  font-size: 1.28rem;
  line-height: 1.25;
  letter-spacing: -.02em;
}

.value-strip { padding: 0 0 22px; }
.value-strip-grid,
.cards-grid,
.process-grid,
.detail-service-list {
  display: grid;
  gap: 18px;
}
.value-strip-grid,
.cards-grid-3 { grid-template-columns: repeat(3, 1fr); }
.value-strip article {
  padding: 28px;
  border-radius: 24px;
}
.intro-grid {
  grid-template-columns: .95fr 1.05fr;
  align-items: end;
  margin-bottom: 44px;
}
.section-heading { max-width: 780px; }
.section-heading.narrow { max-width: 640px; }
.left-align { margin-bottom: 0; }
.premium-card,
.service-card,
.process-card {
  padding: 30px;
  border-radius: var(--radius);
}
.card-index,
.process-card > span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 46px;
  min-height: 46px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(42,109,255,.12), rgba(123,104,255,.12));
  color: var(--blue-dark);
  font-weight: 800;
  margin-bottom: 18px;
}
.section-cta {
  display: flex;
  justify-content: center;
  margin-top: 34px;
}

.split-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
}
.reverse { align-items: center; }
.stacked-panel {
  padding: 10px;
  border-radius: var(--radius);
}
.stacked-panel article {
  padding: 24px;
  border-bottom: 1px solid var(--line);
}
.stacked-panel article:last-child { border-bottom: 0; }
.stacked-panel p { margin: 0; }

.fit-panel {
  padding: 32px;
  border-radius: 32px;
}
.fit-panel-head { display: grid; gap: 14px; margin-bottom: 26px; }
.chip-cluster {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.chip-cluster span {
  padding: 12px 15px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: var(--surface-soft);
  color: #48617f;
}
.fit-highlight {
  margin-top: 28px;
  padding: 18px 20px;
  border-radius: 20px;
  background: linear-gradient(180deg, #f5f8ff, #edf4ff);
  border: 1px solid #d6e2f5;
}
.check-list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
.check-list li {
  position: relative;
  padding-left: 30px;
  color: #324a6b;
  line-height: 1.74;
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--violet));
}

.faq-layout { grid-template-columns: .85fr 1.15fr; }
.faq-list { display: grid; gap: 14px; }
.faq-item { border-radius: 24px; overflow: hidden; }
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border: 0;
  background: transparent;
  color: var(--text);
  padding: 24px 26px;
  text-align: left;
  font-weight: 800;
  cursor: pointer;
}
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .26s ease; }
.faq-answer p { margin: 0; padding: 0 26px 24px; }
.faq-item.active .faq-answer { max-height: 260px; }
.faq-item.active .faq-icon { transform: rotate(45deg); }
.faq-icon { font-size: 1.35rem; transition: transform .2s ease; }

.contact-grid { grid-template-columns: .95fr 1.05fr; align-items: start; }
.contact-section { padding-bottom: 100px; }
.contact-detail-card {
  margin-top: 28px;
  padding: 22px 24px;
  border-radius: 24px;
  background: white;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}
.contact-detail-card span {
  display: block;
  color: #70839f;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .8rem;
  margin-bottom: 9px;
}
.contact-detail-card a { font-size: 1.2rem; font-weight: 800; }
.contact-card {
  display: grid;
  gap: 16px;
  padding: 30px;
  border-radius: 30px;
}
.contact-card label { display: grid; gap: 8px; }
.contact-card label span { color: #2b4568; font-size: .95rem; }
.contact-card input,
.contact-card textarea {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  padding: 14px 16px;
  background: white;
  color: var(--text);
}
.contact-card input:focus,
.contact-card textarea:focus {
  outline: none;
  border-color: rgba(42,109,255,.42);
  box-shadow: 0 0 0 4px rgba(42,109,255,.08);
}
.privacy-check {
  grid-template-columns: 20px 1fr !important;
  align-items: start;
  gap: 12px !important;
  color: var(--muted);
  font-size: .92rem;
}
.privacy-check input { width: 18px; height: 18px; margin-top: 3px; }
.privacy-check a { text-decoration: underline; }
.hp { display: none !important; }

.page-hero { padding: 88px 0 28px; }
.page-hero-grid { grid-template-columns: minmax(0, 1.15fr) minmax(300px, .85fr); align-items: center; }
.page-hero-card {
  padding: 28px;
  border-radius: 30px;
}
.detail-service-list { margin-top: 20px; }
.detail-service {
  display: grid;
  grid-template-columns: minmax(220px, .85fr) minmax(0, 1.15fr);
  gap: 30px;
  align-items: start;
  padding: 30px;
  border-radius: 28px;
}
.detail-service div { display: grid; justify-items: start; }
.process-grid { grid-template-columns: repeat(4, 1fr); }
.cta-panel {
  grid-template-columns: 1.1fr .9fr;
  align-items: center;
  padding: 36px;
  border-radius: 34px;
}
.cta-actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: flex-end; }

.footer {
  padding: 46px 0 30px;
  border-top: 1px solid var(--line);
  background: white;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr .8fr .8fr;
  gap: 28px;
}
.footer-grid > div {
  display: grid;
  gap: 12px;
  align-content: start;
}
.footer a { color: #324a6b; }
.footer p { max-width: 430px; margin: 12px 0 0; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: 30px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  color: #7890af;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal-delay { transition-delay: .08s; }
.reveal-delay-2 { transition-delay: .14s; }
.reveal-delay-3 { transition-delay: .2s; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1120px) {
  .hero-grid,
  .intro-grid,
  .split-grid,
  .faq-layout,
  .contact-grid,
  .page-hero-grid,
  .cta-panel,
  .detail-service {
    grid-template-columns: 1fr;
  }
  .cards-grid-3,
  .value-strip-grid,
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 860px) {
  .header-cta { display: none; }
  .nav-toggle { display: inline-block; }
  .nav {
    display: none;
    position: absolute;
    left: 20px;
    right: 20px;
    top: calc(100% + 10px);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px;
    border-radius: 24px;
    background: rgba(255,255,255,.98);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
  }
  .nav.open { display: flex; }
  .nav a { padding: 14px 16px; border-radius: 14px; }
  .nav a:hover { background: #f3f7fd; }
  .hero-showcase,
  .cards-grid-3,
  .value-strip-grid,
  .process-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom { flex-direction: column; }
  .section { padding: 88px 0; }
  .hero,
  .page-hero { padding-top: 52px; }
}

@media (max-width: 620px) {
  .hero h1,
  .page-hero h1 { font-size: 3rem; }
  .brand-mark { width: 44px; height: 44px; }
  .brand-copy strong { font-size: 1.8rem; }
  .brand-copy small { font-size: .60rem; letter-spacing: .22em; }
  .hero-actions .button,
  .cta-actions .button { width: 100%; }
  .hero-panel,
  .character-card,
  .aside-card,
  .premium-card,
  .service-card,
  .process-card,
  .contact-card,
  .value-strip article,
  .contact-detail-card,
  .fit-panel,
  .detail-service,
  .cta-panel,
  .page-hero-card { padding: 22px; }
  .character-card { min-height: 300px; padding: 18px 18px 0; }
  .character-brand { position: static; width: fit-content; margin-bottom: 12px; }
  .character-card { display: block; text-align: center; }
  .hero-figure { margin: 0 auto; width: min(100%, 310px); }
  .cards-grid-3,
  .process-grid { grid-template-columns: 1fr; }
}