/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

:root {
  --navy:    #09101F;
  --navy-2:  #0C1528;
  --navy-3:  #111E35;
  --navy-4:  #162240;
  --gold:    #B8963E;
  --gold-2:  #CFA84A;
  --gold-3:  #D4B86A;
  --gold-pale: rgba(184,150,62,0.12);
  --gold-line: rgba(184,150,62,0.25);
  --cream:   #FFFFFF;
  --cream-2: rgba(255,255,255,0.88);
  --cream-3: rgba(255,255,255,0.72);
  --cream-4: rgba(255,255,255,0.60);
  --cream-5: rgba(255,255,255,0.38);
  --white-line: rgba(255,255,255,0.12);
  --font-serif: 'Cormorant Garamond', serif;
  --font-sans:  'DM Sans', sans-serif;
  --font-jp:    'Noto Sans JP', sans-serif;
}

body {
  background: var(--navy);
  color: var(--cream);
  font-family: var(--font-jp);
  font-size: 15px;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}

/* ============================================================
   HEADER
   ============================================================ */
.l-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: 68px;
  background: rgba(9,16,31,0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(184,150,62,0.15);
  display: flex;
  align-items: center;
  padding: 0 48px;
  justify-content: space-between;
  transition: background 0.3s;
}

.l-header__logo {
  font-family: var(--font-jp);
  font-size: 20px;
  font-weight: 500;
  color: var(--cream);
  letter-spacing: 0.06em;
  text-decoration: none;
}

.l-header__logo span {
  color: var(--gold);
}

.l-header__nav {
  display: flex;
  gap: 36px;
  align-items: center;
}

.l-header__nav a {
  font-size: 12px;
  color: var(--cream-3);
  text-decoration: none;
  letter-spacing: 0.06em;
  font-family: var(--font-sans);
  transition: color 0.2s;
}

.l-header__nav a:hover { color: var(--cream); }

.l-header__cta {
  display: flex;
  gap: 12px;
  align-items: center;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 48px;
  padding: 0 28px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.25s;
  white-space: nowrap;
  border: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-2) 100%);
  color: var(--navy);
  font-weight: 600;
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--gold-2) 0%, var(--gold-3) 100%);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(184,150,62,0.3);
}

.btn-secondary {
  background: transparent;
  color: var(--cream-2);
  border: 1px solid var(--gold-line);
}

.btn-secondary:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: var(--gold-pale);
}

.btn-sm {
  height: 40px;
  padding: 0 20px;
  font-size: 12px;
}

/* ============================================================
   BREADCRUMB
   ============================================================ */
.breadcrumb {
  padding: 100px 80px 0;
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: 12px;
  color: var(--cream-3);
  font-family: var(--font-jp);
  letter-spacing: 0.04em;
}

.breadcrumb a {
  color: var(--cream-4);
  text-decoration: none;
  transition: color 0.2s;
}

.breadcrumb a:hover { color: var(--gold); }
.breadcrumb .sep { color: rgba(184,150,62,0.3); }

/* ============================================================
   SECTION COMMONS
   ============================================================ */
.section {
  padding: 100px 80px;
  position: relative;
}

.section-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.section-eyebrow {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-2);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.section-eyebrow::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 1px;
  background: var(--gold);
}

.section-title {
  font-family: var(--font-jp);
  font-size: 36px;
  font-weight: 400;
  color: var(--cream);
  line-height: 1.4;
  letter-spacing: -0.01em;
  margin-bottom: 20px;
}

.section-title em {
  font-style: normal;
  color: var(--gold);
}

.section-lead {
  font-size: 15px;
  line-height: 1.95;
  color: var(--cream-3);
  font-weight: 300;
  max-width: 100%;
}

.gold-rule {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--gold-line) 0%, rgba(184,150,62,0.05) 100%);
  margin: 0 0 0;
}

/* ============================================================
   HERO
   ============================================================ */
.hero-vline { display: none; }

.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 100px 80px 80px;
  position: relative;
  overflow: hidden;
  gap: 56px;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px; left: 50%;
  transform: translateX(-50%);
  width: 800px; height: 800px;
  background: radial-gradient(circle, rgba(184,150,62,0.06) 0%, transparent 65%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0; right: 0;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(12,30,60,0.8) 0%, transparent 70%);
  pointer-events: none;
}

.hero-vline { display: none; }

.hero-left {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-tag {
  font-family: var(--font-sans);
  font-size: 10px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold-line);
  display: inline-block;
  padding: 6px 16px;
  margin-bottom: 36px;
}

.hero-title {
  font-family: var(--font-jp);
  font-size: 52px;
  font-weight: 400;
  color: var(--cream);
  line-height: 1.3;
  letter-spacing: -0.01em;
  margin-bottom: 28px;
}

.hero-title em {
  font-style: normal;
  color: var(--gold);
  display: inline;
}

.hero-lead {
  font-size: 18px;
  line-height: 2;
  color: var(--cream-3);
  font-weight: 300;
  max-width: 600px;
  margin-bottom: 48px;
  font-family: var(--font-jp);
}

.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

.hero-right {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: row;
  gap: 2px;
  width: 100%;
  max-width: 720px;
}

.hero-metric {
  background: rgba(184,150,62,0.04);
  border: 1px solid var(--gold-line);
  padding: 28px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  gap: 10px;
  transition: all 0.25s;
  cursor: default;
  text-align: center;
}

.hero-metric:hover {
  background: rgba(184,150,62,0.09);
  border-color: rgba(184,150,62,0.45);
}

.hero-metric__label {
  font-size: 15px;
  color: var(--cream-3);
  letter-spacing: 0.04em;
  font-family: var(--font-jp);
  display: block;
  order: -1;
}

.hero-metric__num {
  font-family: var(--font-jp);
  font-size: 48px;
  font-weight: 300;
  color: var(--gold);
  line-height: 1;
  display: inline;
}

.hero-metric__unit {
  font-size: 15px;
  color: var(--cream-3);
  font-family: var(--font-jp);
  font-weight: 300;
  display: inline;
  margin-left: 4px;
}

/* ============================================================
   CHALLENGES
   ============================================================ */
.challenges {
  background: var(--navy-2);
  border-top: 1px solid var(--white-line);
  border-bottom: 1px solid var(--white-line);
}

.challenges-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 56px;
}

.challenge-card {
  background: rgba(184,150,62,0.03);
  border: 1px solid rgba(184,150,62,0.1);
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
  transition: all 0.3s;
}

.challenge-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.challenge-card:hover::before { opacity: 1; }
.challenge-card:hover {
  background: rgba(184,150,62,0.07);
  border-color: rgba(184,150,62,0.2);
}

.challenge-num {
  font-family: var(--font-jp);
  font-size: 40px;
  font-weight: 300;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
  opacity: 0.7;
}

.challenge-title {
  font-size: 16px;
  font-weight: 500;
  color: var(--cream);
  margin-bottom: 14px;
  line-height: 1.5;
  font-family: var(--font-jp);
}

.challenge-body {
  font-size: 13px;
  line-height: 1.9;
  color: var(--cream-4);
  font-weight: 300;
  font-family: var(--font-jp);
}

.challenge-body strong {
  color: var(--cream-2);
  font-weight: 400;
}

/* ============================================================
   STRENGTHS / SERVICE OVERVIEW
   ============================================================ */
.strengths {
  background: var(--navy);
}

.strengths-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 56px;
  margin-bottom: 60px;
}

.strength-card {
  background: var(--navy-2);
  border: 1px solid var(--white-line);
  padding: 40px 32px;
  transition: all 0.3s;
  position: relative;
}

.strength-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-line), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.strength-card:hover::after { opacity: 1; }
.strength-card:hover {
  background: rgba(184,150,62,0.04);
  border-color: var(--gold-line);
}

.strength-num {
  font-family: var(--font-jp);
  font-size: 40px;
  font-weight: 300;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
  opacity: 0.7;
}

.strength-title {
  font-size: 18px;
  font-weight: 500;
  color: var(--cream);
  margin-bottom: 16px;
  line-height: 1.4;
  font-family: var(--font-jp);
}

.strength-body {
  font-size: 13px;
  line-height: 1.9;
  color: var(--cream-4);
  font-weight: 300;
  font-family: var(--font-jp);
}

/* FLOW DIAGRAM */
.flow-diagram {
  border: 1px solid var(--gold-line);
  background: rgba(184,150,62,0.03);
  padding: 24px 32px;
}

.flow-step--goal {
  border-color: var(--gold-line) !important;
  background: rgba(184,150,62,0.08) !important;
}

.flow-step--goal .flow-step__label {
  opacity: 1;
  color: var(--gold-2);
}

.flow-step--goal .flow-step__title {
  color: var(--gold);
  font-weight: 500;
}

.flow-diagram-label {
  font-family: var(--font-jp);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--gold-2);
  margin-bottom: 20px;
  font-weight: 400;
}

.flow-steps {
  display: flex;
  align-items: center;
  gap: 0;
}

.flow-step {
  flex: 1;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--white-line);
  padding: 16px 10px;
  text-align: center;
  position: relative;
}

.flow-step:hover {
  background: rgba(184,150,62,0.05);
  border-color: var(--gold-line);
  transition: all 0.2s;
}

.flow-step__label {
  font-family: var(--font-jp);
  font-size: 11px;
  color: var(--gold-2);
  letter-spacing: 0.08em;
  margin-bottom: 10px;
  font-weight: 400;
}

.flow-step__title {
  font-size: 15px;
  font-weight: 500;
  color: var(--cream);
  font-family: var(--font-jp);
  line-height: 1.6;
}

.flow-arrow {
  color: var(--gold);
  opacity: 0.4;
  font-size: 16px;
  padding: 0 8px;
  flex-shrink: 0;
}

/* ============================================================
   SERVICES (MEASURES)
   ============================================================ */
.services {
  background: var(--navy-2);
  border-top: 1px solid var(--white-line);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 56px;
}

.service-card {
  background: var(--navy);
  border: 1px solid var(--white-line);
  padding: 32px 28px;
  transition: all 0.25s;
}

.service-card:hover {
  border-color: var(--gold-line);
  background: rgba(184,150,62,0.03);
}

.service-card__cat {
  font-family: var(--font-jp);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--gold-2);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 400;
}

.service-card__cat::before {
  content: '';
  display: inline-block;
  width: 12px;
  height: 1px;
  background: var(--gold);
}

.service-card__title {
  font-size: 15px;
  font-weight: 500;
  color: var(--cream);
  margin-bottom: 16px;
  font-family: var(--font-jp);
}

.service-card__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.service-card__list li {
  font-size: 13px;
  color: var(--cream-2);
  font-family: var(--font-jp);
  font-weight: 300;
  display: flex;
  align-items: baseline;
  gap: 8px;
  line-height: 1.7;
}

.service-card__list li::before {
  content: '–';
  color: var(--gold);
  opacity: 0.5;
  flex-shrink: 0;
  font-family: var(--font-serif);
}

/* ============================================================
   REASONS (WHY CHOSEN)
   ============================================================ */
.reasons {
  background: var(--navy);
}

.reasons-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 56px;
}

.reason-card {
  background: var(--navy-2);
  border: 1px solid var(--white-line);
  padding: 36px 32px;
  transition: all 0.25s;
}

.reason-card:hover {
  border-color: var(--gold-line);
  background: rgba(184,150,62,0.04);
}

.reason-card__icon {
  width: 44px; height: 44px;
  border: 1px solid var(--gold-line);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-family: var(--font-serif);
  font-size: 18px;
  color: var(--gold);
  opacity: 0.8;
}

.reason-card__title {
  font-size: 16px;
  font-weight: 500;
  color: var(--cream);
  margin-bottom: 12px;
  font-family: var(--font-jp);
  line-height: 1.4;
}

.reason-card__body {
  font-size: 13px;
  line-height: 1.9;
  color: var(--cream-4);
  font-weight: 300;
  font-family: var(--font-jp);
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials {
  background: var(--navy-2);
  border-top: 1px solid var(--white-line);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 56px;
}

.testimonial-card {
  background: var(--navy);
  border: 1px solid var(--white-line);
  padding: 32px 28px;
  transition: border-color 0.25s;
}

.testimonial-card:hover {
  border-color: var(--gold-line);
}

.testimonial-header {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--white-line);
}

.testimonial-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--navy-3);
  border: 1px solid var(--gold-line);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 20px;
  color: var(--gold);
  opacity: 0.6;
  flex-shrink: 0;
}

.testimonial-meta__name {
  font-size: 14px;
  font-weight: 500;
  color: var(--cream);
  margin-bottom: 3px;
  font-family: var(--font-jp);
}

.testimonial-meta__company {
  font-size: 11px;
  color: var(--cream-4);
  font-family: var(--font-sans);
}

.testimonial-quote {
  font-family: var(--font-serif);
  font-size: 30px;
  color: var(--gold);
  opacity: 0.25;
  line-height: 1;
  margin-bottom: 10px;
}

.testimonial-body {
  font-size: 13px;
  line-height: 1.95;
  color: var(--cream-3);
  font-weight: 300;
  font-family: var(--font-jp);
}

/* ============================================================
   TEAM (SINGLE)
   ============================================================ */
.team {
  background: var(--navy);
}

.team-card {
  background: var(--navy-2);
  border: 1px solid var(--gold-line);
  padding: 48px 56px;
  display: flex;
  gap: 48px;
  align-items: flex-start;
  max-width: 720px;
  margin-top: 56px;
  margin-left: auto;
  margin-right: auto;
}

.team-photo {
  width: 120px; height: 120px;
  border-radius: 50%;
  border: 2px solid var(--gold-line);
  flex-shrink: 0;
  overflow: hidden;
  background: var(--navy-3);
}

.team-info {}

.team-name {
  font-family: var(--font-jp);
  font-size: 24px;
  font-weight: 500;
  color: var(--cream);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}

.team-role {
  font-size: 13px;
  color: var(--gold-2);
  letter-spacing: 0.06em;
  font-family: var(--font-jp);
  margin-bottom: 16px;
}

.team-bio {
  font-size: 13px;
  line-height: 1.95;
  color: var(--cream-4);
  font-weight: 300;
  font-family: var(--font-jp);
  margin-bottom: 20px;
}

.team-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.team-tag {
  font-size: 11px;
  color: var(--gold-2);
  border: 1px solid var(--gold-line);
  padding: 4px 12px;
  font-family: var(--font-jp);
  letter-spacing: 0.04em;
}

/* ============================================================
   FLOW (HOW IT WORKS)
   ============================================================ */
.flow {
  background: var(--navy-2);
  border-top: 1px solid var(--white-line);
}

.flow-list {
  margin-top: 56px;
  position: relative;
}

.flow-list::before {
  content: '';
  position: absolute;
  left: 22px;
  top: 0; bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, var(--gold-line) 0%, rgba(184,150,62,0.05) 100%);
}

.flow-item {
  display: flex;
  gap: 36px;
  padding: 36px 0;
  border-bottom: 1px solid var(--white-line);
  position: relative;
}

.flow-item:last-child {
  border-bottom: none;
}

.flow-icon {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--navy);
  border: 1px solid var(--gold-line);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  font-family: var(--font-sans);
  font-size: 10px;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.04em;
}

.flow-content {
  flex: 1;
  padding-top: 8px;
}

.flow-period {
  font-family: var(--font-jp);
  font-size: 12px;
  color: var(--gold-2);
  letter-spacing: 0.06em;
  margin-bottom: 8px;
  opacity: 0.9;
}

.flow-title {
  font-family: var(--font-jp);
  font-size: 20px;
  font-weight: 500;
  color: var(--cream);
  margin-bottom: 12px;
  letter-spacing: 0.01em;
}

.flow-body {
  font-size: 14px;
  line-height: 2;
  color: var(--cream-4);
  font-weight: 300;
  font-family: var(--font-jp);
  max-width: 680px;
}

/* ============================================================
   FAQ
   ============================================================ */
.faq {
  background: var(--navy);
}

.faq-list {
  margin-top: 56px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.faq-item {
  border: 1px solid var(--white-line);
  background: var(--navy-2);
  overflow: hidden;
  transition: border-color 0.2s;
}

.faq-item.is-open {
  border-color: var(--gold-line);
}

.faq-q {
  padding: 24px 28px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  cursor: pointer;
  transition: background 0.2s;
}

.faq-q:hover {
  background: rgba(184,150,62,0.04);
}

.faq-q-label {
  font-family: var(--font-jp);
  font-size: 18px;
  font-weight: 500;
  color: var(--gold-2);
  flex-shrink: 0;
  line-height: 1.3;
}

.faq-q-text {
  font-size: 15px;
  font-weight: 400;
  color: var(--cream-2);
  flex: 1;
  line-height: 1.6;
  font-family: var(--font-jp);
  padding-top: 2px;
}

.faq-toggle {
  width: 24px; height: 24px;
  border: 1px solid var(--gold-line);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--gold);
  font-size: 14px;
  font-family: var(--font-sans);
  margin-top: 2px;
  transition: all 0.2s;
}

.faq-item.is-open .faq-toggle {
  background: var(--gold-pale);
}

.faq-a {
  padding: 0 28px 24px 66px;
  display: none;
}

.faq-item.is-open .faq-a {
  display: block;
}

.faq-a-text {
  font-size: 14px;
  line-height: 2;
  color: var(--cream-4);
  font-weight: 300;
  font-family: var(--font-jp);
  padding-top: 16px;
  border-top: 1px solid var(--white-line);
}

/* ============================================================
   CONTACT FORM
   ============================================================ */
.contact {
  background: var(--navy-2);
  border-top: 1px solid var(--gold-line);
}

.form-progress {
  display: flex;
  margin-bottom: 44px;
  border: 1px solid var(--white-line);
  overflow: hidden;
}

.form-progress-step {
  flex: 1;
  padding: 14px 0;
  text-align: center;
  font-size: 12px;
  font-family: var(--font-sans);
  color: var(--cream-4);
  letter-spacing: 0.1em;
  background: var(--navy);
  border-right: 1px solid var(--white-line);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.form-progress-step:last-child { border-right: none; }

.form-progress-step.active {
  background: var(--gold-pale);
  color: var(--gold);
  font-weight: 500;
}

.form-progress-step .step-num {
  width: 20px; height: 20px;
  border: 1px solid currentColor;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  flex-shrink: 0;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-field.full {
  grid-column: 1 / -1;
}

.form-label {
  font-size: 13px;
  color: var(--cream-2);
  font-family: var(--font-jp);
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.form-required {
  font-size: 10px;
  color: var(--gold);
  border: 1px solid var(--gold-line);
  padding: 1px 6px;
  letter-spacing: 0.06em;
}

.form-input,
.form-select,
.form-textarea {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--white-line);
  color: var(--cream);
  font-family: var(--font-jp);
  font-size: 15px;
  padding: 14px 16px;
  outline: none;
  transition: border-color 0.2s;
  -webkit-appearance: none;
  width: 100%;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--gold-line);
  background: rgba(184,150,62,0.03);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--cream-5);
}

.form-select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23B8963E' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-select option {
  background: var(--navy-2);
  color: var(--cream);
}

.form-textarea {
  resize: vertical;
  min-height: 140px;
  line-height: 1.8;
}

.form-submit-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-top: 36px;
}

.form-submit-wrap .btn {
  height: 56px;
  padding: 0 56px;
  font-size: 14px;
}

.form-recaptcha {
  font-size: 10px;
  color: var(--cream-4);
  font-family: var(--font-sans);
  letter-spacing: 0.06em;
  opacity: 0.5;
}

/* ============================================================
   FOOTER
   ============================================================ */
.l-footer {
  background: #060C18;
  border-top: 1px solid var(--gold-line);
  padding: 40px 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.l-footer__logo {
  font-family: var(--font-jp);
  font-size: 18px;
  font-weight: 400;
  color: var(--cream);
  letter-spacing: 0.06em;
  opacity: 0.5;
}

.l-footer__copy {
  font-size: 11px;
  color: var(--cream-4);
  font-family: var(--font-sans);
  letter-spacing: 0.08em;
}

/* ============================================================
   FLOATING CTA
   ============================================================ */
.floating-cta {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 900;
  background: rgba(9,16,31,0.95);
  backdrop-filter: blur(16px);
  border-top: 1px solid var(--gold-line);
  padding: 14px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  opacity: 0;
  transform: translateY(100%);
  transition: all 0.4s ease;
  pointer-events: none;
}

.floating-cta.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.floating-cta__text {
  font-size: 13px;
  color: var(--cream-3);
  font-family: var(--font-jp);
  font-weight: 300;
}

.floating-cta__btns {
  display: flex;
  gap: 12px;
}

.floating-cta__btns .btn {
  height: 42px;
  padding: 0 22px;
  font-size: 12px;
}

/* PAGE TOP */
.page-top {
  position: fixed;
  bottom: 80px; right: 32px;
  z-index: 900;
  width: 44px; height: 44px;
  background: var(--navy-3);
  border: 1px solid var(--gold-line);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--gold);
  font-size: 16px;
  transition: all 0.2s;
  opacity: 0;
}

.page-top.is-visible {
  opacity: 1;
}

.page-top:hover {
  background: var(--gold-pale);
  border-color: var(--gold);
}

/* ============================================================
   TOC SIDEBAR (PC)
   ============================================================ */
.l-toc {
  position: fixed;
  left: 24px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 500;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.toc-item {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  padding: 4px 0;
}

.toc-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  border: 1px solid var(--cream-4);
  flex-shrink: 0;
  transition: all 0.2s;
}

.toc-item.active .toc-dot,
.toc-item:hover .toc-dot {
  background: var(--gold);
  border-color: var(--gold);
}

.toc-label {
  font-size: 10px;
  color: var(--cream-5);
  font-family: var(--font-sans);
  letter-spacing: 0.06em;
  white-space: nowrap;
  opacity: 0;
  transition: opacity 0.2s;
}

.toc-item:hover .toc-label { opacity: 1; }
.toc-item.active .toc-label { opacity: 0.7; color: var(--gold); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .l-toc { display: none; }
  .hero { padding: 90px 48px 56px; }
  .hero-right { max-width: 100%; }
}

@media (max-width: 768px) {
  .l-header { padding: 0 20px; }
  .l-header__nav { display: none; }
  .l-header__cta .btn-secondary { display: none; }

  .section { padding: 64px 20px; }
  .hero { padding: 88px 20px 52px; gap: 36px; }
  .hero-title { font-size: 38px; }
  .hero-right { flex-direction: column; max-width: 100%; }
  .hero-metric { flex-direction: row; justify-content: center; gap: 12px; }
  .hero-metric__label { display: inline; margin-top: 0; margin-left: 8px; }
  .hero-cta { flex-direction: column; }
  .hero-cta .btn { width: 100%; }

  .challenges-grid,
  .strengths-grid,
  .services-grid,
  .reasons-grid { grid-template-columns: 1fr; }

  .form-grid { grid-template-columns: 1fr; }
  .form-field.full { grid-column: 1; }

  .team-card { flex-direction: column; padding: 32px 24px; gap: 28px; }

  .flow-list::before { display: none; }
  .flow-item { flex-direction: column; gap: 16px; }

  .l-footer { flex-direction: column; gap: 16px; padding: 32px 20px; text-align: center; }

  .floating-cta { padding: 12px 20px; }
  .floating-cta__text { display: none; }
  .floating-cta__btns { width: 100%; }
  .floating-cta__btns .btn { flex: 1; }

  .section-title { font-size: 30px; }
  .flow-diagram { padding: 20px 16px; }
  .flow-steps { flex-direction: column; }
  .flow-arrow { transform: rotate(90deg); }
}
/* Form message area */
#formMsg {
  border-radius: 0;
  transition: all 0.3s;
}

/* ============================================================
   INDUSTRY GRID
   ============================================================ */
.industry-section {
  margin-top: 60px;
}

.industry-label {
  font-family: var(--font-jp);
  font-size: 13px;
  color: var(--gold-2);
  letter-spacing: 0.08em;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--gold-line);
}

.industry-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.industry-card {
  background: var(--navy-2);
  border: 1px solid var(--white-line);
  padding: 24px 24px;
  transition: all 0.25s;
}

.industry-card:hover {
  background: rgba(184,150,62,0.05);
  border-color: var(--gold-line);
}

.industry-card__name {
  font-size: 15px;
  font-weight: 500;
  color: var(--cream);
  font-family: var(--font-jp);
  margin-bottom: 8px;
}

.industry-card__detail {
  font-size: 12px;
  color: var(--cream-4);
  font-family: var(--font-jp);
  line-height: 1.7;
}

/* ============================================================
   COMPANY PROFILE
   ============================================================ */
.company {
  background: var(--navy-2);
  border-top: 1px solid var(--white-line);
}

.company-table {
  margin-top: 48px;
  border: 1px solid var(--white-line);
  overflow: hidden;
}

.company-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  border-bottom: 1px solid var(--white-line);
}

.company-row:last-child {
  border-bottom: none;
}

.company-th {
  background: rgba(184,150,62,0.05);
  border-right: 1px solid var(--white-line);
  padding: 20px 24px;
  font-size: 13px;
  font-weight: 500;
  color: var(--gold-2);
  font-family: var(--font-jp);
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
}

.company-td {
  padding: 20px 28px;
  font-size: 15px;
  color: var(--cream-2);
  font-family: var(--font-jp);
  line-height: 1.8;
  display: flex;
  align-items: center;
}

@media (max-width: 768px) {
  .industry-grid { grid-template-columns: 1fr 1fr; }
  .company-row { grid-template-columns: 1fr; }
  .company-th { border-right: none; border-bottom: 1px solid var(--white-line); padding: 14px 20px; }
  .company-td { padding: 14px 20px; }
}

@media (max-width: 480px) {
  .industry-grid { grid-template-columns: 1fr; }
}