/* =========================================================
   Value Vision Partners — shared styles
   ========================================================= */
@import url("https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400&family=Noto+Sans+JP:wght@300;400;500;700&family=Noto+Serif+JP:wght@400;500;600&display=swap");

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

:root {
  --navy: #0a1628;
  --navy-light: #132038;
  --navy-mid: #1a2d4a;
  --accent: #c8a456;
  --accent-light: #dfc07a;
  --white: #ffffff;
  --gray-50: #f8f9fa;
  --gray-100: #f0f1f3;
  --gray-200: #e2e4e8;
  --gray-400: #9ca3af;
  --gray-600: #4b5563;
  --gray-800: #1f2937;
  --font: "Noto Sans JP", "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif-jp: "Noto Serif JP", "Georgia", serif;
  --font-heading: "Cormorant Garamond", "Georgia", serif;
  --maxw: 1200px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  color: var(--gray-800);
  line-height: 1.7;
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

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

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

.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- NAV ---------- */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 22, 40, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(200, 164, 86, 0.15);
}
.nav-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  letter-spacing: 0.08em;
  color: var(--white);
  font-weight: 500;
  white-space: nowrap;
}
.brand .accent {
  color: var(--accent);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
}
.nav-links a {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.9rem;
  transition: color 0.2s;
}
.nav-links a:hover {
  color: var(--accent-light);
}
.nav-cta {
  background: var(--accent);
  color: var(--navy) !important;
  padding: 10px 20px;
  border-radius: 4px;
  font-weight: 500;
  transition: background 0.2s;
}
.nav-cta:hover {
  background: var(--accent-light);
}
.nav-ghost {
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 9px 16px;
  border-radius: 4px;
  font-size: 0.85rem;
}
.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.5rem;
  cursor: pointer;
}

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--white);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  z-index: 0;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(10, 22, 40, 0.88) 0%,
    rgba(10, 22, 40, 0.78) 50%,
    rgba(10, 22, 40, 0.92) 100%
  );
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 820px;
  padding: 120px 24px 80px;
}
.eyebrow {
  display: inline-block;
  border: 1px solid rgba(200, 164, 86, 0.5);
  color: var(--accent-light);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  padding: 7px 18px;
  border-radius: 2px;
  margin-bottom: 32px;
}
.hero h1 {
  font-family: var(--font-serif-jp);
  font-weight: 600;
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  line-height: 1.25;
  margin-bottom: 28px;
}
.hero h1 .accent {
  color: var(--accent);
}
.hero p {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.82);
  max-width: 600px;
  margin: 0 auto 40px;
}
.btn {
  display: inline-block;
  background: var(--accent);
  color: var(--navy);
  font-weight: 500;
  padding: 16px 36px;
  border-radius: 4px;
  transition: background 0.2s, transform 0.2s;
}
.btn:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent-light);
}
.btn-outline:hover {
  background: rgba(200, 164, 86, 0.1);
}

/* ---------- SECTION SHELL ---------- */
section {
  padding: 110px 0;
}
.section-label {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-title {
  font-family: var(--font-serif-jp);
  font-weight: 600;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  line-height: 1.35;
  color: var(--navy);
  margin-bottom: 28px;
}
.section-title .accent {
  color: var(--accent);
}
.lead {
  font-size: 1.05rem;
  color: var(--gray-600);
  max-width: 720px;
}
.bg-gray {
  background: var(--gray-50);
}
.bg-navy {
  background: var(--navy);
  color: var(--white);
}
.bg-navy .section-title {
  color: var(--white);
}
.bg-navy .lead {
  color: rgba(255, 255, 255, 0.8);
}

/* ---------- COMPANY OVERVIEW TABLE ---------- */
.overview-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: start;
}
.overview-table {
  width: 100%;
  border-collapse: collapse;
}
.overview-table th,
.overview-table td {
  text-align: left;
  padding: 18px 8px;
  border-bottom: 1px solid var(--gray-200);
  vertical-align: top;
  font-size: 0.95rem;
}
.overview-table th {
  width: 34%;
  color: var(--navy);
  font-weight: 500;
  white-space: nowrap;
}
.overview-table td {
  color: var(--gray-600);
}
.overview-aside {
  background: var(--navy);
  color: var(--white);
  border-radius: 8px;
  padding: 40px 36px;
}
.overview-aside h3 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  margin-bottom: 18px;
  color: var(--accent-light);
}
.overview-aside p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.95rem;
  margin-bottom: 16px;
}
.locations {
  display: flex;
  gap: 28px;
  margin-top: 26px;
}
.loc {
  flex: 1;
}
.loc .city {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--white);
}
.loc .sub {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--accent);
  text-transform: uppercase;
}

/* ---------- BUSINESS CARDS ---------- */
.biz-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-top: 56px;
}
.biz-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 10px;
  overflow: hidden;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}
.biz-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 50px rgba(10, 22, 40, 0.14);
  border-color: var(--accent);
}
.biz-card .thumb {
  height: 190px;
  background-size: cover;
  background-position: center;
  position: relative;
}
.biz-card .thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 22, 40, 0.1), rgba(10, 22, 40, 0.55));
}
.biz-card .num {
  position: absolute;
  top: 16px;
  left: 18px;
  z-index: 2;
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--accent-light);
}
.biz-card .body {
  padding: 28px 28px 30px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.biz-card .en {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  color: var(--accent);
  margin-bottom: 4px;
}
.biz-card h3 {
  font-family: var(--font-serif-jp);
  font-size: 1.3rem;
  color: var(--navy);
  margin-bottom: 14px;
}
.biz-card p {
  color: var(--gray-600);
  font-size: 0.92rem;
  flex: 1;
}
.biz-card .more {
  margin-top: 20px;
  color: var(--accent);
  font-size: 0.9rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.biz-card .more .arrow {
  transition: transform 0.2s;
}
.biz-card:hover .more .arrow {
  transform: translateX(5px);
}

/* ---------- LEADERSHIP ---------- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-top: 56px;
}
.member {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 10px;
  padding: 36px;
  display: flex;
  gap: 24px;
}
.member .avatar {
  flex: 0 0 64px;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--accent-light);
  font-family: var(--font-heading);
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.member h3 {
  font-family: var(--font-serif-jp);
  font-size: 1.2rem;
  color: var(--navy);
  margin-bottom: 2px;
}
.member .role {
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.member p {
  font-size: 0.9rem;
  color: var(--gray-600);
  margin-bottom: 12px;
}
.member a.mail {
  font-size: 0.85rem;
  color: var(--navy-mid);
  border-bottom: 1px solid var(--accent);
  padding-bottom: 1px;
}

/* ---------- DETAIL: numbered service rows ---------- */
.srv-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  padding: 56px 0;
  border-bottom: 1px solid var(--gray-200);
}
.srv-row:last-child {
  border-bottom: none;
}
.srv-row img {
  border-radius: 8px;
  width: 100%;
  height: 320px;
  object-fit: cover;
}
.srv-num {
  font-family: var(--font-heading);
  font-size: 3rem;
  color: var(--gray-200);
  line-height: 1;
  margin-bottom: 8px;
}
.srv-row h3 {
  font-family: var(--font-serif-jp);
  font-size: 1.5rem;
  color: var(--navy);
  margin-bottom: 16px;
}
.srv-row p {
  color: var(--gray-600);
  margin-bottom: 20px;
}
.srv-list {
  list-style: none;
}
.srv-list li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 10px;
  color: var(--gray-800);
  font-size: 0.93rem;
}
.srv-list li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--accent);
}

/* ---------- feature trio ---------- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}
.feature {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 10px;
  padding: 34px 30px;
}
.bg-navy .feature {
  background: var(--navy-light);
  border-color: rgba(255, 255, 255, 0.08);
}
.feature .ficon {
  width: 46px;
  height: 46px;
  border-radius: 8px;
  background: rgba(200, 164, 86, 0.14);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  margin-bottom: 20px;
}
.feature h4 {
  font-family: var(--font-serif-jp);
  font-size: 1.12rem;
  color: var(--navy);
  margin-bottom: 12px;
}
.bg-navy .feature h4 {
  color: var(--white);
}
.feature p {
  font-size: 0.9rem;
  color: var(--gray-600);
}
.bg-navy .feature p {
  color: rgba(255, 255, 255, 0.74);
}

/* ---------- process steps ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.step .snum {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--accent);
  border: 1px solid var(--accent);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}
.step h4 {
  font-family: var(--font-serif-jp);
  font-size: 1.1rem;
  color: var(--navy);
  margin-bottom: 10px;
}
.bg-navy .step h4 {
  color: var(--white);
}
.step p {
  font-size: 0.88rem;
  color: var(--gray-600);
}
.bg-navy .step p {
  color: rgba(255, 255, 255, 0.74);
}

/* ---------- message / prose ---------- */
.prose {
  max-width: 760px;
}
.prose p {
  margin-bottom: 20px;
  color: var(--gray-800);
}
.callout {
  border-left: 3px solid var(--accent);
  padding: 4px 0 4px 22px;
  margin: 18px 0;
  color: var(--gray-800);
}
.callout strong {
  color: var(--navy);
}

/* ---------- CTA band ---------- */
.cta-band {
  text-align: center;
}
.cta-band .section-title {
  margin-bottom: 20px;
}

/* ---------- FOOTER ---------- */
footer {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.7);
  padding: 70px 0 36px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 36px;
}
footer h4 {
  color: var(--white);
  font-family: var(--font-serif-jp);
  font-size: 1.05rem;
  margin-bottom: 16px;
}
footer p,
footer a {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.7);
}
footer a:hover {
  color: var(--accent-light);
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  margin-top: 48px;
  padding-top: 24px;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
  text-align: center;
}

/* ---------- detail hero (shorter) ---------- */
.subhero {
  position: relative;
  min-height: 56vh;
  display: flex;
  align-items: center;
  color: var(--white);
  overflow: hidden;
}
.subhero .hero-content {
  text-align: left;
  max-width: var(--maxw);
  width: 100%;
  margin: 0 auto;
  padding: 130px 24px 70px;
}
.subhero h1 {
  text-align: left;
}
.subhero p {
  margin-left: 0;
}
.breadcrumb {
  position: relative;
  z-index: 2;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 18px;
}
.breadcrumb a:hover {
  color: var(--accent-light);
}

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .nav-links {
    display: none;
  }
  .nav-toggle {
    display: block;
  }
  .nav-links.open {
    display: flex;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 18px;
    padding: 24px;
    background: var(--navy);
    border-bottom: 1px solid rgba(200, 164, 86, 0.2);
  }
  .overview-grid,
  .biz-grid,
  .team-grid,
  .feature-grid,
  .steps,
  .srv-row,
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .srv-row {
    gap: 28px;
  }
  .srv-row .srv-media {
    order: -1;
  }
  section {
    padding: 72px 0;
  }
}