/* =============================================
   Linxt — Brand Design System (Light Beige Edition)
   ============================================= */

/* --- Variables --- */
:root {
  /* ベースカラー（ライトベージュ系） */
  --color-bg:          #F5F1E8;
  --color-bg-alt:      #EDE8DC;
  --color-bg-warm:     #E8E1D3;
  --color-bg-deep:     #DDD5C4;
  --color-surface:     #FDFAF5;
  --color-surface-2:   #F0EBE0;

  /* テキスト */
  --color-text:        #1E1510;
  --color-text-mid:    #3D2E22;
  --color-text-sub:    #6B5A48;
  --color-text-muted:  #9C8A78;

  /* ブランドカラー */
  --color-dark-brown:  #2C1F14;
  --color-brown:       #4A3728;
  --color-gold:        #B8923A;
  --color-gold-light:  #D4AE60;
  --color-gold-dim:    rgba(184,146,58,0.12);
  --color-gold-border: rgba(184,146,58,0.25);

  /* ボーダー */
  --color-border:      rgba(44,31,20,0.12);
  --color-border-mid:  rgba(44,31,20,0.18);

  --font-serif:   'Cormorant Garamond', 'Noto Serif JP', serif;
  --font-sans:    'Noto Sans JP', sans-serif;

  --radius-sm:    4px;
  --radius-md:    8px;
  --radius-lg:    16px;

  --shadow-sm:    0 2px 8px rgba(44,31,20,0.07);
  --shadow-md:    0 8px 32px rgba(44,31,20,0.10);
  --shadow-lg:    0 24px 64px rgba(44,31,20,0.14);

  --transition:   0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width:    1160px;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; }

/* =============================================
   TYPOGRAPHY UTILITIES
   ============================================= */
.gold-text { color: var(--color-gold); }
.gold-dot  { color: var(--color-gold); margin: 0 1rem; }

/* =============================================
   HEADER
   ============================================= */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition);
}
#header.scrolled {
  background: rgba(245,241,232,0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--color-border-mid), var(--shadow-sm);
}
.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.logo-img {
  height: 44px;
  width: 44px;
  object-fit: contain;
  filter: none;
  border-radius: 4px;
}
.logo-text {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--color-dark-brown);
}
.nav-desktop {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}
.nav-desktop a {
  font-size: 0.875rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--color-text-sub);
  transition: color var(--transition);
  position: relative;
}
.nav-desktop a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--color-gold);
  transition: width var(--transition);
}
.nav-desktop a:hover { color: var(--color-text); }
.nav-desktop a:hover::after { width: 100%; }
.nav-cta {
  padding: 0.5rem 1.5rem !important;
  border: 1px solid var(--color-gold) !important;
  border-radius: var(--radius-sm) !important;
  color: var(--color-gold) !important;
  font-size: 0.8125rem !important;
  letter-spacing: 0.08em !important;
  transition: all var(--transition) !important;
  font-weight: 500 !important;
}
.nav-cta:hover {
  background: var(--color-gold) !important;
  color: #fff !important;
}
.nav-cta::after { display: none !important; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--color-dark-brown);
  transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Nav */
.nav-mobile {
  display: none;
  flex-direction: column;
  background: rgba(245,241,232,0.98);
  backdrop-filter: blur(16px);
  border-top: 1px solid var(--color-border);
  padding: 1rem 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}
.nav-mobile.open {
  display: flex;
  max-height: 400px;
}
.mobile-nav-link {
  padding: 0.875rem 2rem;
  font-size: 0.9375rem;
  color: var(--color-text-sub);
  border-bottom: 1px solid var(--color-border);
  transition: color var(--transition), background var(--transition);
}
.mobile-nav-link:hover { color: var(--color-gold); background: var(--color-gold-dim); }
.mobile-nav-cta {
  margin: 0.75rem 2rem 0.5rem;
  text-align: center;
  border: 1px solid var(--color-gold) !important;
  border-radius: var(--radius-sm);
  color: var(--color-gold) !important;
  font-size: 0.875rem;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-dark-brown);
  color: #fff;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  transition: all var(--transition);
  border: 2px solid var(--color-dark-brown);
}
.btn-primary:hover {
  background: var(--color-brown);
  border-color: var(--color-brown);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(44,31,20,0.22);
}
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--color-text-sub);
  padding: 0.875rem 1.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  letter-spacing: 0.04em;
  border: 1px solid var(--color-border-mid);
  transition: all var(--transition);
}
.btn-ghost:hover {
  color: var(--color-text);
  border-color: var(--color-dark-brown);
  transform: translateY(-2px);
}
.btn-large {
  padding: 1.125rem 2.5rem;
  font-size: 1rem;
}

/* =============================================
   SECTION COMMONS
   ============================================= */
.section { padding: 120px 0; }
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}
.section-header {
  text-align: center;
  margin-bottom: 72px;
}
.section-label {
  display: inline-block;
  font-family: var(--font-serif);
  font-size: 0.8125rem;
  letter-spacing: 0.25em;
  color: var(--color-gold);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 500;
  letter-spacing: 0.05em;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--color-text);
}
.section-desc {
  font-size: 0.9375rem;
  color: var(--color-text-sub);
  line-height: 1.9;
  max-width: 560px;
  margin: 0 auto;
}

/* =============================================
   HERO
   ============================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(145deg, #F8F4EC 0%, #F0E9D8 50%, #E8DFC8 100%);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(184,146,58,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(184,146,58,0.06) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-bg::before {
  content: '';
  position: absolute;
  top: -15%; right: -5%;
  width: 55vw; height: 55vw;
  background: radial-gradient(ellipse, rgba(184,146,58,0.09) 0%, transparent 70%);
  border-radius: 50%;
}
.hero-bg::after {
  content: '';
  position: absolute;
  bottom: -10%; left: -5%;
  width: 40vw; height: 40vw;
  background: radial-gradient(ellipse, rgba(44,31,20,0.06) 0%, transparent 70%);
  border-radius: 50%;
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  padding-top: 72px;
}
.hero-eyebrow {
  font-family: var(--font-serif);
  font-size: 0.875rem;
  letter-spacing: 0.3em;
  color: var(--color-gold);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 7vw, 6rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: 1.75rem;
  color: var(--color-dark-brown);
}
.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--color-text-sub);
  line-height: 1.9;
  margin-bottom: 2.5rem;
  max-width: 520px;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 4rem;
}
.hero-stat {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 1.5rem 2rem;
  background: rgba(255,255,255,0.55);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(184,146,58,0.2);
  border-radius: var(--radius-md);
  display: inline-flex;
}
.stat-item {
  display: flex;
  flex-direction: column;
}
.stat-num {
  font-family: var(--font-sans);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-dark-brown);
  line-height: 1;
}
.stat-plus { font-size: 1.5rem; color: var(--color-gold); }
.stat-label {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-top: 0.25rem;
}
.stat-divider {
  width: 1px; height: 40px;
  background: var(--color-gold-border);
}
.hero-scroll-indicator {
  position: absolute;
  bottom: 2.5rem; right: 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  z-index: 1;
}
.hero-scroll-indicator span {
  font-size: 0.625rem;
  letter-spacing: 0.3em;
  color: var(--color-text-muted);
  writing-mode: vertical-rl;
}
.scroll-line {
  width: 1px; height: 60px;
  background: linear-gradient(to bottom, var(--color-gold), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50%       { opacity: 0.9; transform: scaleY(1.1); }
}

/* =============================================
   CATCHCOPY MARQUEE
   ============================================= */
.catchcopy-section {
  background: var(--color-dark-brown);
  overflow: hidden;
  padding: 1.25rem 0;
}
.marquee-outer { overflow: hidden; }
.marquee-track {
  display: flex;
  align-items: center;
  white-space: nowrap;
  animation: marquee 30s linear infinite;
  gap: 0;
}
.marquee-track span {
  font-family: var(--font-serif);
  font-size: 1.0625rem;
  letter-spacing: 0.15em;
  color: rgba(245,241,232,0.8);
  padding: 0 2rem;
}
.marquee-track .gold-dot { color: var(--color-gold); padding: 0 0.5rem; font-size: 0.5rem; }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* =============================================
   PHILOSOPHY
   ============================================= */
.philosophy-section {
  background: var(--color-surface);
}
.philosophy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
  margin-bottom: 5rem;
}
.philosophy-tag {
  font-size: 0.6875rem;
  letter-spacing: 0.3em;
  color: var(--color-gold);
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.philosophy-headline {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 1.75rem;
  color: var(--color-dark-brown);
}
.philosophy-body {
  font-size: 0.9375rem;
  color: var(--color-text-sub);
  line-height: 1.95;
  margin-bottom: 1.25rem;
}
.philosophy-body strong { color: var(--color-text); font-weight: 600; }
.philosophy-cards {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.phil-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-gold);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}
.phil-card:hover {
  background: #fff;
  transform: translateX(4px);
  box-shadow: var(--shadow-sm);
}
.phil-card-icon {
  color: var(--color-gold);
  font-size: 1.125rem;
  margin-bottom: 0.625rem;
}
.phil-card h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--color-text);
}
.phil-card p {
  font-size: 0.875rem;
  color: var(--color-text-sub);
  line-height: 1.75;
}
.vision-statement {
  border-top: 1px solid var(--color-gold-border);
  padding-top: 4rem;
  text-align: center;
}
.vision-inner {
  display: inline-flex;
  align-items: flex-start;
  gap: 1rem;
}
.vision-quote-mark {
  font-family: var(--font-serif);
  font-size: 5rem;
  color: var(--color-gold);
  line-height: 1;
  opacity: 0.5;
  margin-top: -1rem;
}
.vision-quote-mark.close { align-self: flex-end; margin-top: 0; margin-bottom: -1rem; }
.vision-inner p {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 2.5vw, 2rem);
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-dark-brown);
}

/* =============================================
   SERVICES
   ============================================= */
.services-section {
  background: var(--color-bg-alt);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}
.service-card {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-gold), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-gold-border);
}
.service-card:hover::before { opacity: 1; }
.service-card--featured {
  background: #fff;
  border-color: var(--color-gold-border);
  box-shadow: var(--shadow-sm);
}
.service-badge {
  position: absolute;
  top: 1.25rem; right: 1.25rem;
  background: var(--color-gold);
  color: #fff;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
}
.service-number {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 300;
  color: var(--color-gold-border);
  line-height: 1;
  margin-bottom: 1rem;
}
.service-icon {
  width: 48px; height: 48px;
  background: var(--color-gold-dim);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
  font-size: 1.25rem;
  margin-bottom: 1.25rem;
}
.service-card h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.875rem;
  line-height: 1.4;
  color: var(--color-text);
}
.service-desc {
  font-size: 0.875rem;
  color: var(--color-text-sub);
  line-height: 1.85;
  margin-bottom: 1.25rem;
}
.service-list {
  margin-bottom: 1.5rem;
}
.service-list li {
  font-size: 0.8125rem;
  color: var(--color-text-sub);
  padding: 0.35rem 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-bottom: 1px solid var(--color-border);
}
.service-list li:last-child { border-bottom: none; }
.service-list li .fa-check { color: var(--color-gold); font-size: 0.625rem; flex-shrink: 0; }
.service-link {
  font-size: 0.8125rem;
  color: var(--color-gold);
  letter-spacing: 0.05em;
  font-weight: 500;
  transition: opacity var(--transition);
}
.service-link:hover { opacity: 0.75; }
.services-future {
  text-align: center;
  padding: 2rem;
  border: 1px dashed var(--color-gold-border);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.4);
}
.future-label {
  font-size: 0.6875rem;
  letter-spacing: 0.3em;
  color: var(--color-gold);
  margin-bottom: 0.5rem;
}
.services-future p {
  font-size: 0.9375rem;
  color: var(--color-text-sub);
}

/* =============================================
   STRENGTHS — 実績バナー & 実績カード
   ============================================= */
.strengths-section {
  background: var(--color-surface);
}

/* 実績バナー */
.results-banner {
  background: linear-gradient(135deg, var(--color-dark-brown) 0%, var(--color-brown) 100%);
  border-radius: var(--radius-lg);
  padding: 2.75rem 3rem;
  text-align: center;
  margin-bottom: 2rem;
}
.results-banner-label {
  font-size: 0.6875rem;
  letter-spacing: 0.3em;
  color: var(--color-gold);
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.results-banner-title {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 400;
  color: #fff;
  line-height: 1.5;
  margin-bottom: 1rem;
}
.results-banner-desc {
  font-size: 0.9375rem;
  color: rgba(245,241,232,0.75);
  line-height: 1.85;
  max-width: 680px;
  margin: 0 auto;
}

/* 実績3カード */
.results-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 3.5rem;
}
.result-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-gold);
  border-radius: var(--radius-md);
  padding: 2rem 1.75rem;
  transition: transform var(--transition), box-shadow var(--transition);
}
.result-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.result-icon {
  width: 48px; height: 48px;
  background: var(--color-gold-dim);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
  font-size: 1.25rem;
  margin-bottom: 1.125rem;
}
.result-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.75rem;
  line-height: 1.4;
}
.result-card p {
  font-size: 0.875rem;
  color: var(--color-text-sub);
  line-height: 1.85;
}

@media (max-width: 768px) {
  .results-banner { padding: 2rem 1.5rem; }
  .results-grid { grid-template-columns: 1fr; }
}

/* =============================================
   STAFF
   ============================================= */
.staff-section {
  background: var(--color-bg);
}
.staff-layout {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 5rem;
  align-items: start;
}
.staff-photo-wrap {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.staff-photo-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4/5;
}
.staff-photo-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(184,146,58,0.2);
  pointer-events: none;
}
.staff-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
  filter: brightness(1.02) contrast(1.02);
}
.staff-badges {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.staff-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--color-text-sub);
  background: #fff;
  border: 1px solid var(--color-gold-border);
  border-radius: 999px;
  padding: 0.4rem 1rem;
  font-weight: 500;
}
.staff-badge i { color: var(--color-gold); font-size: 0.75rem; }

.staff-info { padding-top: 0.5rem; }
.staff-role {
  font-size: 0.8125rem;
  letter-spacing: 0.15em;
  color: var(--color-gold);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.staff-name {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 500;
  color: var(--color-dark-brown);
  line-height: 1.2;
  margin-bottom: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}
.staff-name-kana {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 300;
  color: var(--color-text-muted);
  letter-spacing: 0.1em;
}
.staff-message {
  font-size: 0.9375rem;
  color: var(--color-text-sub);
  line-height: 2;
  margin-bottom: 1.125rem;
}
.staff-message strong {
  color: var(--color-text);
  font-weight: 600;
}
.staff-career {
  margin-top: 2rem;
  padding: 1.75rem 2rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-gold);
  border-radius: var(--radius-md);
}
.staff-career h4 {
  font-size: 0.8125rem;
  letter-spacing: 0.15em;
  color: var(--color-gold);
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.staff-career ul {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}
.staff-career li {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: 0.875rem;
  color: var(--color-text-sub);
  line-height: 1.6;
}
.staff-career li i {
  color: var(--color-gold);
  font-size: 0.75rem;
  margin-top: 0.2rem;
  flex-shrink: 0;
}

/* 連絡先 */
.contact-tel {
  color: var(--color-dark-brown);
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: 0.05em;
  transition: color var(--transition);
}
.contact-tel:hover { color: var(--color-gold); }

/* フッター連絡先 */
.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}
.footer-tel {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-bg);
  letter-spacing: 0.06em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: color var(--transition);
}
.footer-tel:hover { color: var(--color-gold); }
.footer-tel i { color: var(--color-gold); font-size: 1rem; }
.footer-fax,
.footer-hours {
  font-size: 0.8125rem;
  color: rgba(245,241,232,0.5);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.footer-fax i,
.footer-hours i { color: var(--color-gold); font-size: 0.75rem; }

@media (max-width: 900px) {
  .staff-layout { grid-template-columns: 1fr; gap: 2.5rem; }
  .staff-photo-frame { aspect-ratio: 3/2; max-height: 420px; }
  .staff-photo { object-position: center 20%; }
}

.strengths-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-bottom: 4rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.strength-item {
  display: flex;
  gap: 2rem;
  padding: 2.5rem;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  transition: background var(--transition);
}
.strength-item:hover { background: #fff; }
.strength-num {
  font-family: var(--font-serif);
  font-size: 3.5rem;
  font-weight: 300;
  color: var(--color-gold-border);
  line-height: 1;
  flex-shrink: 0;
  width: 64px;
}
.strength-body h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--color-text);
}
.strength-body p {
  font-size: 0.875rem;
  color: var(--color-text-sub);
  line-height: 1.85;
}
.strengths-proof {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.25rem 2rem;
}
.proof-grid {
  display: flex;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}
.proof-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.proof-icon {
  width: 44px; height: 44px;
  background: var(--color-gold-dim);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
  font-size: 1rem;
  flex-shrink: 0;
}
.proof-text {
  display: flex;
  flex-direction: column;
}
.proof-text strong {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text);
}
.proof-text span {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* =============================================
   FLOW
   ============================================= */
.flow-section {
  background: var(--color-bg-alt);
}
.flow-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 720px;
  margin: 0 auto 3.5rem;
}
.flow-step {
  display: flex;
  gap: 2rem;
  position: relative;
}
.flow-step-num {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
}
.flow-step-num span {
  width: 56px; height: 56px;
  border: 2px solid var(--color-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--color-gold);
  background: var(--color-surface);
  position: relative;
  z-index: 1;
  box-shadow: var(--shadow-sm);
}
.flow-connector {
  flex: 1;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-gold-border), transparent);
  margin: 0 auto;
  min-height: 60px;
}
.flow-connector.last { display: none; }
.flow-step-content {
  padding: 0 0 3rem 0;
  flex: 1;
}
.flow-icon {
  width: 40px; height: 40px;
  background: var(--color-gold-dim);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
  font-size: 1rem;
  margin-bottom: 1rem;
}
.flow-step-content h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.625rem;
  color: var(--color-text);
}
.flow-step-content p {
  font-size: 0.875rem;
  color: var(--color-text-sub);
  line-height: 1.85;
  margin-bottom: 0.5rem;
}
.flow-time {
  display: inline-block;
  font-size: 0.75rem;
  color: var(--color-gold);
  border: 1px solid var(--color-gold-border);
  border-radius: 999px;
  padding: 0.2rem 0.75rem;
  letter-spacing: 0.05em;
  background: var(--color-gold-dim);
}
.flow-cta { text-align: center; }

/* =============================================
   CONTACT
   ============================================= */
.contact-section {
  background: var(--color-surface);
}
.contact-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 4rem;
  align-items: start;
}
.contact-info {
  padding-top: 1rem;
}
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
}
.contact-info-item:last-of-type { border-bottom: none; }
.contact-info-item i {
  color: var(--color-gold);
  font-size: 1rem;
  margin-top: 0.2rem;
  width: 20px;
  flex-shrink: 0;
}
.contact-info-item div {
  display: flex;
  flex-direction: column;
}
.contact-info-item strong {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.125rem;
}
.contact-info-item span {
  font-size: 0.8125rem;
  color: var(--color-text-sub);
}
.contact-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
}
.contact-tag {
  font-size: 0.6875rem;
  letter-spacing: 0.05em;
  color: var(--color-text-sub);
  border: 1px solid var(--color-border-mid);
  border-radius: 999px;
  padding: 0.25rem 0.875rem;
  background: var(--color-bg);
}

/* LINE QR */
.line-qr-wrap {
  margin: 1.5rem 0;
  padding: 1.25rem;
  background: #f0faf0;
  border: 1.5px solid #06C755;
  border-radius: var(--radius-md);
}
.line-qr-inner {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}
.line-qr-img {
  width: 90px;
  height: 90px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}
.line-qr-text {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.line-qr-label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 1rem;
  font-weight: 700;
  color: #06C755;
}
.line-qr-label i {
  font-size: 1.2rem;
}
.line-qr-desc {
  font-size: 0.85rem;
  color: var(--color-text-sub);
  line-height: 1.7;
}
/* LINE ボタン全体 */
.line-btn-main {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: #06C755;
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  transition: background 0.25s;
  text-decoration: none;
}
.line-btn-main:hover { background: #05a849; }

/* QRコード（小さめ） */
.line-qr-img {
  width: 64px;
  height: 64px;
  border-radius: 6px;
  flex-shrink: 0;
  background: #fff;
  padding: 3px;
}

/* 右側テキスト */
.line-btn-right {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
.line-btn-tap {
  font-size: 1.1rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.4;
}
.line-btn-sub {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.85);
  font-weight: 500;
}

/* Form */
.contact-form {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}
.form-group label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-mid);
  letter-spacing: 0.04em;
}
.required {
  color: var(--color-gold);
  margin-left: 2px;
}
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--color-bg);
  border: 1px solid var(--color-border-mid);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  font-size: 0.9375rem;
  font-family: var(--font-sans);
  color: var(--color-text);
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
  outline: none;
  width: 100%;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-text-muted);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-gold);
  background: #fff;
  box-shadow: 0 0 0 3px var(--color-gold-dim);
}
.form-group select option { background: #fff; color: var(--color-text); }
.form-group textarea { resize: vertical; }
.form-privacy {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.form-privacy input[type="checkbox"] {
  width: 18px; height: 18px;
  accent-color: var(--color-gold);
  cursor: pointer;
}
.form-privacy label {
  font-size: 0.8125rem;
  color: var(--color-text-sub);
  cursor: pointer;
}
.btn-submit {
  width: 100%;
  justify-content: center;
  font-size: 1rem;
  padding: 1rem;
}
.form-message {
  margin-top: 1rem;
  font-size: 0.875rem;
  text-align: center;
  min-height: 1.5em;
}
.form-message.success { color: #2d7a4f; }
.form-message.error   { color: #c0392b; }

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--color-dark-brown);
  border-top: 1px solid rgba(184,146,58,0.2);
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 4rem 2rem 3rem;
  display: flex;
  justify-content: space-between;
  gap: 3rem;
  flex-wrap: wrap;
}
.footer-brand { max-width: 280px; }
.footer-logo {
  height: 40px; width: 40px;
  object-fit: contain;
  filter: invert(1) brightness(1.1);
}
.footer-logo-text {
  font-family: var(--font-serif);
  font-size: 1.375rem;
  font-weight: 500;
  color: var(--color-bg);
}
.footer-tagline {
  font-size: 0.8125rem;
  color: rgba(245,241,232,0.45);
  margin-top: 0.875rem;
  line-height: 1.7;
}
.footer-nav {
  display: flex;
  gap: 4rem;
}
.footer-nav-col {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}
.footer-nav-col h4 {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--color-gold);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.footer-nav-col a {
  font-size: 0.875rem;
  color: rgba(245,241,232,0.5);
  transition: color var(--transition);
}
.footer-nav-col a:hover { color: var(--color-bg); }
.footer-bottom {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.5rem 2rem;
  border-top: 1px solid rgba(245,241,232,0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.footer-bottom p {
  font-size: 0.75rem;
  color: rgba(245,241,232,0.3);
  letter-spacing: 0.05em;
}
.footer-sub { color: rgba(184,146,58,0.5) !important; }

/* =============================================
   ANIMATIONS
   ============================================= */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  animation: fadeIn 0.9s forwards;
}
.fade-in.delay-1 { animation-delay: 0.15s; }
.fade-in.delay-2 { animation-delay: 0.3s; }
.fade-in.delay-3 { animation-delay: 0.45s; }
.fade-in.delay-4 { animation-delay: 0.6s; }
@keyframes fadeIn {
  to { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal.delay-1 { transition-delay: 0.12s; }
.reveal.delay-2 { transition-delay: 0.24s; }
.reveal.delay-3 { transition-delay: 0.36s; }

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .philosophy-grid { grid-template-columns: 1fr; gap: 3rem; }
  .services-grid   { grid-template-columns: 1fr; gap: 1.25rem; }
  .strengths-layout{ grid-template-columns: 1fr; }
  .contact-layout  { grid-template-columns: 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
  /* ---- 全体レイアウト ---- */
  .section { padding: 64px 0; }
  .container { padding: 0 1.25rem; }

  /* ---- ヘッダー ---- */
  .nav-desktop { display: none; }
  .hamburger   { display: flex; }
  .header-inner { height: 60px; padding: 0 1.25rem; }
  .logo-img  { height: 36px; width: 36px; }
  .logo-text { font-size: 1.2rem; }

  /* ---- ヒーロー ---- */
  .hero { min-height: 100svh; padding: 100px 1.25rem 60px; }
  .hero-eyebrow { font-size: 0.75rem; letter-spacing: 0.1em; margin-bottom: 1rem; }
  .hero-title { font-size: 2.2rem; line-height: 1.35; margin-bottom: 1.25rem; }
  .hero-sub {
    font-size: 0.9rem;
    line-height: 1.85;
    margin-bottom: 2rem;
  }
  .hero-sub br { display: none; }
  .hero-actions {
    flex-direction: column;
    gap: 0.875rem;
    margin-bottom: 2.5rem;
  }
  .btn-primary, .btn-ghost {
    width: 100%;
    justify-content: center;
    padding: 1rem 1.5rem;
    font-size: 0.9375rem;
    text-align: center;
  }

  /* ---- ヒーロー統計 ---- */
  .hero-stat {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 0;
    background: rgba(255,255,255,0.6);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.25rem 0.5rem;
    text-align: center;
  }
  .stat-item { flex-direction: column; align-items: center; }
  .stat-num  { font-size: 1.75rem; font-weight: 700; }
  .stat-plus { font-size: 1.1rem; }
  .stat-label { font-size: 0.7rem; margin-top: 0.25rem; line-height: 1.4; }
  .stat-divider {
    display: block;
    width: 1px;
    height: auto;
    background: var(--color-border);
    margin: 0;
  }
  .hero-scroll-indicator { display: none; }

  /* ---- セクションヘッダー ---- */
  .section-label { font-size: 0.7rem; }
  .section-title { font-size: 1.75rem; }
  .section-desc  { font-size: 0.875rem; line-height: 1.8; }

  /* ---- 理念 ---- */
  .philosophy-headline { font-size: 1.625rem; line-height: 1.45; }
  .philosophy-body { font-size: 0.9rem; line-height: 1.9; }
  .phil-card { padding: 1.5rem; }
  .phil-card h4 { font-size: 1rem; }
  .phil-card p  { font-size: 0.875rem; }
  .vision-inner { flex-direction: column; text-align: center; gap: 0.5rem; }
  .vision-inner p { font-size: 1rem; line-height: 1.85; }
  .vision-quote-mark { font-size: 3rem; }

  /* ---- サービス ---- */
  .service-card { padding: 1.75rem 1.5rem; }
  .service-card h3 { font-size: 1.1rem; }
  .service-desc { font-size: 0.875rem; line-height: 1.85; }
  .service-list li { font-size: 0.85rem; padding: 0.6rem 0; }
  .service-link { font-size: 0.875rem; }

  /* ---- 実績バナー ---- */
  .results-banner { padding: 2rem 1.25rem; }
  .results-banner-title { font-size: 1.1rem; line-height: 1.6; }
  .results-banner-desc  { font-size: 0.875rem; }
  .results-grid { grid-template-columns: 1fr; gap: 1rem; }
  .result-card  { padding: 1.5rem 1.25rem; }
  .result-card h4 { font-size: 1rem; }
  .result-card p  { font-size: 0.875rem; }

  /* ---- 強み ---- */
  .strength-item { padding: 1.75rem 1.25rem; gap: 1.25rem; }
  .strength-num  { font-size: 2.5rem; width: 48px; }
  .strength-body h3 { font-size: 1rem; }
  .strength-body p  { font-size: 0.875rem; line-height: 1.85; }
  .strengths-proof  { padding: 1.5rem 1.25rem; }
  .proof-grid { flex-direction: column; align-items: flex-start; gap: 1.25rem; }
  .proof-icon { width: 38px; height: 38px; font-size: 0.875rem; }
  .proof-text strong { font-size: 0.875rem; }
  .proof-text span   { font-size: 0.8rem; }

  /* ---- スタッフ ---- */
  .staff-photo-frame { aspect-ratio: 3/2; max-height: 320px; }
  .staff-photo { object-position: center 15%; }
  .staff-name { font-size: 1.75rem; }
  .staff-message { font-size: 0.9rem; line-height: 1.9; }
  .staff-career h4 { font-size: 0.9375rem; }
  .staff-career li { font-size: 0.875rem; }
  .staff-badges { flex-direction: row; flex-wrap: wrap; }

  /* ---- フロー ---- */
  .flow-step-content h3 { font-size: 1.1rem; }
  .flow-step-content p  { font-size: 0.875rem; line-height: 1.85; }
  .flow-time { font-size: 0.8rem; }
  .flow-step-num span { font-size: 1.25rem; }

  /* ---- お問い合わせ ---- */
  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 1.5rem 1.25rem; }
  .contact-info-item { gap: 0.875rem; }
  .contact-info-item strong { font-size: 0.875rem; }
  .contact-info-item span   { font-size: 0.875rem; }
  label { font-size: 0.875rem; }
  input, select, textarea {
    font-size: 1rem; /* iOSズーム防止のため16px以上 */
    padding: 0.875rem 1rem;
  }
  .btn-submit { width: 100%; padding: 1rem; font-size: 0.9375rem; }

  /* ---- フッター ---- */
  .footer-inner  { flex-direction: column; gap: 2rem; }
  .footer-nav    { gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; gap: 0.5rem; }
  .footer-tagline { font-size: 0.875rem; line-height: 1.8; }
  .footer-bottom p { font-size: 0.75rem; }
}

@media (max-width: 480px) {
  /* ---- ヒーロー ---- */
  .hero-title { font-size: 1.875rem; }
  .hero-sub   { font-size: 0.875rem; }

  /* ---- 統計 ---- */
  .stat-num   { font-size: 1.5rem; }
  .stat-label { font-size: 0.65rem; }

  /* ---- セクション ---- */
  .section-title { font-size: 1.5rem; }
  .section { padding: 56px 0; }

  /* ---- フッターナビ ---- */
  .footer-nav { flex-direction: column; gap: 1.5rem; }

  /* ---- マーキー文字 ---- */
  .marquee-track span { font-size: 0.8rem; }
  .gold-dot { margin: 0 0.5rem; }
}