/* ============================================================
   Pattern 5 — Warm Premium Design
   Color: Cream #FFFBF5 × Charcoal #1C1C1C × Coral Orange #FF6B35
   ============================================================ */

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --cream:    #FFFBF5;
  --cream-2:  #FFF5EA;
  --cream-3:  #F5EDE0;
  --charcoal: #1C1C1C;
  --char-2:   #3A3A3A;
  --char-3:   #5A5A5A;
  --coral:    #FF6B35;
  --coral-2:  #E85A25;
  --coral-light: rgba(255,107,53,0.12);
  --white:    #FFFFFF;
  --shadow-sm: 0 2px 12px rgba(28,28,28,0.08);
  --shadow-md: 0 8px 32px rgba(28,28,28,0.12);
  --shadow-lg: 0 20px 60px rgba(28,28,28,0.16);
  --radius:   12px;
  --radius-lg: 20px;
  --transition: all 0.4s cubic-bezier(0.25,0.46,0.45,0.94);
  --font-ja:  'Noto Sans JP', sans-serif;
  --font-en:  'Cormorant Garamond', Georgia, serif;
  --font-alt: 'Raleway', sans-serif;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-ja);
  background: var(--cream);
  color: var(--charcoal);
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--cream); }
::-webkit-scrollbar-thumb { background: var(--coral); border-radius: 3px; }

/* ---------- Typography ---------- */
.section-label {
  font-family: var(--font-alt);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--coral);
  display: block;
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-ja);
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--charcoal);
}

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

.section-desc {
  margin-top: 1rem;
  color: var(--char-3);
  font-size: 0.95rem;
}

.section-header {
  text-align: center;
  padding: 0 1rem;
  margin-bottom: 3rem;
}

/* ---------- Buttons ---------- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--coral);
  color: var(--white);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.85rem 2rem;
  border-radius: 50px;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(255,107,53,0.35);
  letter-spacing: 0.03em;
}
.btn-primary:hover {
  background: var(--coral-2);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255,107,53,0.45);
}
.btn-primary.btn-lg { padding: 1rem 2.5rem; font-size: 1rem; }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--white);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85rem 2rem;
  border-radius: 50px;
  border: 2px solid rgba(255,255,255,0.7);
  transition: var(--transition);
  letter-spacing: 0.03em;
}
.btn-outline:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--white);
}

/* ---------- Floating CTA ---------- */
.floating-cta {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 900;
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
  pointer-events: none;
}
.floating-cta.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}
.floating-cta-btn {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--coral);
  color: var(--white);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 0.85rem 1.5rem;
  border-radius: 50px;
  box-shadow: 0 6px 24px rgba(255,107,53,0.45);
  transition: var(--transition);
}
.floating-cta-btn:hover {
  background: var(--coral-2);
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(255,107,53,0.55);
}

/* ---------- Header ---------- */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 800;
  background: transparent;
  transition: background 0.4s, box-shadow 0.4s, backdrop-filter 0.4s;
}
.header.scrolled {
  background: rgba(255,251,245,0.95);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
}
.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.header-logo img {
  height: 36px;
  width: auto;
  filter: brightness(0) invert(1);
  transition: filter 0.4s;
}
.header.scrolled .header-logo img { filter: none; }

.header-nav ul {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.header-nav ul li a {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255,255,255,0.9);
  padding: 0.5rem 0.85rem;
  border-radius: 6px;
  transition: var(--transition);
  letter-spacing: 0.02em;
}
.header.scrolled .header-nav ul li a { color: var(--charcoal); }
.header-nav ul li a:hover { color: var(--coral); }
.nav-cta-btn {
  background: var(--coral) !important;
  color: var(--white) !important;
  padding: 0.5rem 1.25rem !important;
  border-radius: 50px !important;
  font-weight: 700 !important;
  box-shadow: 0 3px 12px rgba(255,107,53,0.4);
}
.nav-cta-btn:hover { background: var(--coral-2) !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
.header.scrolled .hamburger span { background: var(--charcoal); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.sp-nav {
  display: none;
  background: var(--cream);
  padding: 1rem 0;
  box-shadow: var(--shadow-md);
}
.sp-nav.open { display: block; }
.sp-nav ul { display: flex; flex-direction: column; }
.sp-nav ul li a {
  display: block;
  padding: 0.85rem 2rem;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--charcoal);
  border-bottom: 1px solid var(--cream-3);
  transition: var(--transition);
}
.sp-nav ul li a:hover { color: var(--coral); padding-left: 2.5rem; }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
}
.hero-slider { position: relative; width: 100%; height: 100%; }
.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.2s ease;
}
.hero-slide.active { opacity: 1; }

.hero-slide-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform-origin: center;
}

/* Ken Burns Animations */
@keyframes kb1 { 0%{ transform: scale(1) translate(0,0); } 100%{ transform: scale(1.12) translate(-2%, -1%); } }
@keyframes kb2 { 0%{ transform: scale(1.12) translate(2%,1%); } 100%{ transform: scale(1) translate(0,0); } }
@keyframes kb3 { 0%{ transform: scale(1) translate(1%, -1%); } 100%{ transform: scale(1.1) translate(-1%, 1%); } }
.hero-slide.active .kenburns-1 { animation: kb1 8s ease-in-out forwards; }
.hero-slide.active .kenburns-2 { animation: kb2 8s ease-in-out forwards; }
.hero-slide.active .kenburns-3 { animation: kb3 8s ease-in-out forwards; }

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(28,28,28,0.72) 0%,
    rgba(28,28,28,0.35) 60%,
    rgba(255,107,53,0.1) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 72px;
}

.hero-eyebrow {
  font-family: var(--font-alt);
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.3em;
  color: rgba(255,255,255,0.7);
  margin-bottom: 1rem;
}

.hero-title {
  font-family: var(--font-ja);
  font-size: clamp(2.4rem, 6vw, 5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}
.hero-title em {
  font-style: normal;
  color: var(--coral);
  position: relative;
}
.hero-title em::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--coral);
  opacity: 0.6;
  border-radius: 2px;
}

.hero-sub {
  font-size: clamp(0.9rem, 1.8vw, 1.1rem);
  color: rgba(255,255,255,0.85);
  line-height: 1.9;
  margin-bottom: 2rem;
  font-weight: 300;
}

.hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; }

/* Hero fade-in animations */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero-slide.active .fade-in-up { animation: fadeInUp 0.8s ease forwards; }
.hero-slide.active .delay-1 { animation-delay: 0.2s; opacity: 0; }
.hero-slide.active .delay-2 { animation-delay: 0.4s; opacity: 0; }
.hero-slide.active .delay-3 { animation-delay: 0.6s; opacity: 0; }
.hero-slide.active .delay-4 { animation-delay: 0.8s; opacity: 0; }

/* Hero Controls */
.hero-controls {
  position: absolute;
  bottom: 5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.hero-prev, .hero-next {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(8px);
  transition: var(--transition);
}
.hero-prev:hover, .hero-next:hover {
  background: var(--coral);
  border-color: var(--coral);
}
.hero-dots { display: flex; gap: 0.5rem; }
.hero-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  transition: var(--transition);
}
.hero-dot.active {
  background: var(--coral);
  transform: scale(1.4);
}

/* Hero Stats Bar */
.hero-stats {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  z-index: 20;
  background: rgba(28,28,28,0.85);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: 1.25rem 2rem;
}
.hero-stat {
  display: flex;
  align-items: baseline;
  gap: 0.2rem;
  flex-direction: column;
  align-items: center;
  padding: 0 3rem;
}
.hero-stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.15);
}
.stat-num, .count-up {
  font-family: var(--font-alt);
  font-size: 2rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1;
}
.stat-unit, .stat-suffix {
  font-size: 0.85rem;
  color: var(--coral);
  font-weight: 600;
  margin-left: 2px;
}
.hero-stat .stat-label,
.stat-label {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.05em;
  margin-top: 0.2rem;
}

/* ---------- PAIN POINTS ---------- */
.pain {
  padding: 6rem 2rem;
  background: var(--cream);
}
.pain-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 3rem;
}
.pain-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--cream-3);
}
.pain-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--coral-light);
}
.pain-card-img {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
}
.pain-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.pain-card:hover .pain-card-img img { transform: scale(1.05); }
.pain-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 40%, rgba(28,28,28,0.7));
  display: flex;
  align-items: flex-end;
  padding: 1rem;
}
.pain-number {
  font-family: var(--font-alt);
  font-size: 2.5rem;
  font-weight: 700;
  color: rgba(255,255,255,0.3);
  line-height: 1;
}
.pain-card-body {
  padding: 1.5rem;
}
.pain-card-body h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  line-height: 1.5;
  color: var(--charcoal);
}
.pain-card-body p {
  font-size: 0.875rem;
  color: var(--char-3);
  line-height: 1.7;
}
.pain-cta {
  max-width: 1280px;
  margin: 0 auto;
  text-align: center;
  background: linear-gradient(135deg, var(--coral-light), rgba(255,107,53,0.05));
  border: 1px solid rgba(255,107,53,0.2);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}
.pain-cta p {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  color: var(--char-2);
}
.pain-cta strong { color: var(--coral); }

/* ---------- VISION ---------- */
.vision {
  padding: 6rem 2rem;
  background: var(--cream-2);
}
.vision-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.vision-image {
  position: relative;
}
.vision-image img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.vision-image-accent {
  position: absolute;
  bottom: -1.5rem;
  right: -1.5rem;
  width: 60%;
  height: 60%;
  border: 3px solid var(--coral);
  border-radius: var(--radius-lg);
  z-index: -1;
  opacity: 0.3;
}
.vision-title {
  font-family: var(--font-ja);
  font-size: clamp(1.6rem, 3vw, 2.5rem);
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 1.5rem;
  color: var(--charcoal);
}
.vision-title em { font-style: normal; color: var(--coral); }
.vision-body {
  font-size: 0.95rem;
  color: var(--char-2);
  line-height: 1.9;
  margin-bottom: 1rem;
}
.vision-ceo {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--cream-3);
}
.vision-ceo img {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--coral-light);
}
.vision-ceo-name { font-weight: 700; font-size: 1rem; }
.vision-ceo-title { font-size: 0.8rem; color: var(--char-3); }

/* ---------- SERVICES (Horizontal Scroll) ---------- */
.services {
  padding: 6rem 0 4rem;
  background: var(--cream);
  overflow: hidden;
}
.services .section-header { padding: 0 2rem; }

.services-scroll-wrapper { position: relative; overflow: hidden; }
.services-track {
  display: flex;
  gap: 1.5rem;
  padding: 1rem 2rem 2rem;
  cursor: grab;
  user-select: none;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.services-track::-webkit-scrollbar { display: none; }
.services-track.grabbing { cursor: grabbing; }

.service-card {
  flex: 0 0 340px;
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--cream-3);
  scroll-snap-align: start;
  transition: var(--transition);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.service-card-img {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
}
.service-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.service-card:hover .service-card-img img { transform: scale(1.05); }
.service-card-num {
  position: absolute;
  top: 1rem; right: 1rem;
  font-family: var(--font-alt);
  font-size: 1.5rem;
  font-weight: 700;
  color: rgba(255,255,255,0.6);
}
.service-card-body { padding: 1.5rem; }
.service-category {
  font-family: var(--font-alt);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--coral);
  display: block;
  margin-bottom: 0.5rem;
}
.service-card-body h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--charcoal);
}
.service-card-body p {
  font-size: 0.875rem;
  color: var(--char-3);
  line-height: 1.7;
  margin-bottom: 1rem;
}
.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.service-tags li {
  background: var(--cream-2);
  color: var(--char-2);
  font-size: 0.75rem;
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
  border: 1px solid var(--cream-3);
}

.services-scroll-hint {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  justify-content: center;
  padding: 0.5rem 0 1rem;
  color: var(--char-3);
  font-size: 0.8rem;
}

/* ---------- RESULTS ---------- */
.results {
  position: relative;
  padding: 6rem 2rem;
  overflow: hidden;
}
.results-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
.results-overlay {
  position: absolute;
  inset: 0;
  background: rgba(28,28,28,0.88);
}
.results-inner {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  margin: 0 auto;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 1rem;
}
.stat-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 2.5rem 1.5rem;
  text-align: center;
  backdrop-filter: blur(8px);
  transition: var(--transition);
}
.stat-card:hover {
  background: rgba(255,107,53,0.12);
  border-color: rgba(255,107,53,0.3);
  transform: translateY(-4px);
}
.stat-card .stat-icon { margin-bottom: 1rem; display: flex; justify-content: center; }
.stat-card .stat-value {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.2rem;
  margin-bottom: 0.75rem;
}
.stat-card .count-up {
  font-family: var(--font-alt);
  font-size: 3rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}
.stat-card .stat-suffix {
  font-family: var(--font-alt);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--coral);
}
.stat-card .stat-label {
  color: var(--white);
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.35rem;
}
.stat-card .stat-sub {
  color: rgba(255,255,255,0.5);
  font-size: 0.75rem;
  line-height: 1.5;
}

/* ---------- CASE STUDIES ---------- */
.cases {
  padding: 6rem 2rem;
  background: var(--cream-2);
}
.cases-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.case-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--cream-3);
  transition: var(--transition);
}
.case-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.case-before-after {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem;
  background: var(--cream);
}
.case-before, .case-after {
  flex: 1;
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
}
.case-before img, .case-after img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.case-label-badge {
  position: absolute;
  top: 0.4rem; left: 0.4rem;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  color: var(--white);
}
.case-label-badge.before { background: var(--char-3); }
.case-label-badge.after { background: var(--coral); }
.case-arrow { color: var(--coral); flex-shrink: 0; }
.case-body { padding: 1.5rem; }
.case-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--coral);
  background: var(--coral-light);
  padding: 0.2rem 0.75rem;
  border-radius: 50px;
  margin-bottom: 0.75rem;
  letter-spacing: 0.03em;
}
.case-body h3 {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 0.75rem;
  color: var(--charcoal);
}
.case-body p {
  font-size: 0.85rem;
  color: var(--char-3);
  line-height: 1.7;
  margin-bottom: 1rem;
}
.case-result {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  background: var(--cream);
  border-radius: var(--radius);
  border-left: 3px solid var(--coral);
}
.case-result-num {
  font-family: var(--font-alt);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--coral);
}
.case-result-text { font-size: 0.85rem; font-weight: 600; color: var(--char-2); }

/* ---------- VOICE CAROUSEL ---------- */
.voice {
  padding: 6rem 2rem;
  background: var(--cream);
}
.voice-carousel {
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}
.voice-track {
  display: flex;
  gap: 1.5rem;
  transition: transform 0.5s cubic-bezier(0.25,0.46,0.45,0.94);
}
.voice-card {
  flex: 0 0 calc(33.333% - 1rem);
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem 2rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--cream-3);
  position: relative;
}
.voice-quote {
  font-family: var(--font-en);
  font-size: 5rem;
  font-weight: 300;
  color: var(--coral-light);
  line-height: 0.7;
  margin-bottom: 1rem;
  color: var(--coral);
  opacity: 0.3;
}
.voice-text {
  font-size: 0.9rem;
  color: var(--char-2);
  line-height: 1.9;
  margin-bottom: 1.5rem;
}
.voice-author {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--cream-3);
}
.voice-author img {
  width: 52px; height: 52px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--coral-light);
}
.voice-name { font-weight: 700; font-size: 0.9rem; margin-bottom: 0.2rem; }
.voice-company { font-size: 0.75rem; color: var(--char-3); margin-bottom: 0.3rem; }
.voice-stars { color: var(--coral); font-size: 0.8rem; letter-spacing: 2px; }

.voice-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
}
.voice-prev, .voice-next {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--white);
  border: 1px solid var(--cream-3);
  color: var(--charcoal);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.voice-prev:hover, .voice-next:hover {
  background: var(--coral);
  color: var(--white);
  border-color: var(--coral);
}
.voice-dots { display: flex; gap: 0.5rem; }
.voice-dot-item {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--cream-3);
  border: none;
  cursor: pointer;
  transition: var(--transition);
}
.voice-dot-item.active {
  background: var(--coral);
  transform: scale(1.3);
}

/* ---------- RECRUIT ---------- */
.recruit {
  padding: 6rem 2rem;
  background: var(--charcoal);
  color: var(--cream);
}
.recruit .section-label { color: var(--coral); }
.recruit-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.recruit-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 1.5rem;
  color: var(--cream);
}
.recruit-title em { font-style: normal; color: var(--coral); }
.recruit-body {
  font-size: 0.95rem;
  color: rgba(255,251,245,0.75);
  line-height: 1.9;
  margin-bottom: 2rem;
}
.recruit-features { display: flex; flex-direction: column; gap: 1.25rem; margin-bottom: 2rem; }
.recruit-feature {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.25rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  transition: var(--transition);
}
.recruit-feature:hover {
  background: rgba(255,107,53,0.08);
  border-color: rgba(255,107,53,0.2);
}
.recruit-feature-icon { font-size: 1.5rem; flex-shrink: 0; }
.recruit-feature strong { display: block; font-size: 0.95rem; color: var(--cream); margin-bottom: 0.3rem; }
.recruit-feature p { font-size: 0.82rem; color: rgba(255,251,245,0.6); line-height: 1.6; }

.recruit-img-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 0.75rem;
}
.recruit-img-main {
  grid-column: 1 / -1;
  border-radius: var(--radius-lg);
  aspect-ratio: 16/9;
  width: 100%;
  object-fit: cover;
}
.recruit-img-sub1, .recruit-img-sub2, .recruit-img-sub3 {
  border-radius: var(--radius);
  aspect-ratio: 4/3;
  width: 100%;
  object-fit: cover;
}
.recruit-img-sub3 { display: none; }

/* ---------- TEAM ---------- */
.team {
  padding: 6rem 2rem;
  background: var(--cream-2);
}
.team-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.team-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--cream-3);
  transition: var(--transition);
  text-align: center;
}
.team-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.team-card-img {
  aspect-ratio: 1/1;
  overflow: hidden;
}
.team-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top;
  transition: transform 0.6s ease;
}
.team-card:hover .team-card-img img { transform: scale(1.05); }
.team-card-info { padding: 1.5rem 1rem; }
.team-card-info h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.25rem; }
.team-role { font-size: 0.78rem; color: var(--coral); font-weight: 600; margin-bottom: 0.75rem; }
.team-msg {
  font-size: 0.82rem;
  color: var(--char-3);
  line-height: 1.6;
  font-style: italic;
}

/* ---------- CTA SECTION ---------- */
.cta-section {
  position: relative;
  padding: 8rem 2rem;
  overflow: hidden;
}
.cta-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}
.cta-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(28,28,28,0.88), rgba(255,107,53,0.3));
}
.cta-inner {
  position: relative;
  z-index: 2;
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  color: var(--white);
}
.cta-title {
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 1.25rem;
}
.cta-title em { font-style: normal; color: var(--coral); }
.cta-desc {
  font-size: 1rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.9;
  margin-bottom: 2.5rem;
}
.cta-btns {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}
.btn-phone {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-alt);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--white);
  padding: 0.85rem 2rem;
  border-radius: 50px;
  border: 2px solid rgba(255,255,255,0.5);
  transition: var(--transition);
  letter-spacing: 0.05em;
}
.btn-phone:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.1);
}
.cta-note { font-size: 0.8rem; color: rgba(255,255,255,0.55); }

/* ---------- CONTACT ---------- */
.contact {
  padding: 6rem 2rem;
  background: var(--cream);
}
.contact-inner {
  max-width: 800px;
  margin: 0 auto;
}
.contact-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--cream-3);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}
.form-group { margin-bottom: 0; }
.form-group + .form-group { margin-top: 1.5rem; }
.form-row + .form-row { margin-top: 0; }
.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 0.5rem;
}
.required { color: var(--coral); }
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 2px solid var(--cream-3);
  border-radius: var(--radius);
  font-family: var(--font-ja);
  font-size: 0.9rem;
  color: var(--charcoal);
  background: var(--cream);
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--coral);
  background: var(--white);
  box-shadow: 0 0 0 4px var(--coral-light);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-checks {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.5rem;
}
.form-check {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.875rem;
  cursor: pointer;
  color: var(--char-2);
}
.form-check input[type="checkbox"] {
  width: 16px; height: 16px;
  accent-color: var(--coral);
  cursor: pointer;
}
.form-submit {
  text-align: center;
  margin-top: 2rem;
}

/* Standalone form-group spacing (outside form-row) */
.contact-form > .form-group,
.contact-form > div.form-group {
  margin-bottom: 1.5rem;
}

/* ---------- FOOTER ---------- */
.footer {
  background: var(--charcoal);
  color: var(--cream);
  padding: 4rem 2rem 0;
}
.footer-inner { max-width: 1280px; margin: 0 auto; }
.footer-top {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 4rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-logo {
  height: 32px;
  width: auto;
  filter: brightness(0) invert(1);
  margin-bottom: 1rem;
}
.footer-tagline {
  font-size: 0.875rem;
  color: rgba(255,251,245,0.6);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}
.footer-sns {
  display: flex;
  gap: 0.75rem;
}
.footer-sns a {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,251,245,0.7);
  transition: var(--transition);
}
.footer-sns a:hover { background: var(--coral); border-color: var(--coral); color: var(--white); }

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.footer-link-col h4 {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--coral);
  margin-bottom: 1rem;
}
.footer-link-col ul li { margin-bottom: 0.6rem; }
.footer-link-col ul li a {
  font-size: 0.875rem;
  color: rgba(255,251,245,0.6);
  transition: var(--transition);
}
.footer-link-col ul li a:hover { color: var(--coral); padding-left: 4px; }
.footer-address {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.footer-address p { font-size: 0.8rem; color: rgba(255,251,245,0.4); line-height: 1.8; }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 0;
}
.footer-bottom p { font-size: 0.8rem; color: rgba(255,251,245,0.4); }
.footer-policy-links { display: flex; gap: 1.5rem; }
.footer-policy-links a { font-size: 0.8rem; color: rgba(255,251,245,0.4); transition: var(--transition); }
.footer-policy-links a:hover { color: var(--coral); }

/* ---------- Scroll Reveal Animations ---------- */
.reveal, .reveal-left, .reveal-right {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-left { transform: translateX(-40px); }
.reveal-right { transform: translateX(40px); }

.reveal.visible, .reveal-left.visible, .reveal-right.visible {
  opacity: 1;
  transform: translate(0);
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .pain-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .cases-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .vision-inner { gap: 3rem; }
  .recruit-inner { gap: 3rem; }
}

@media (max-width: 768px) {
  .header-nav { display: none; }
  .hamburger { display: flex; }

  .hero-stats {
    gap: 0;
    overflow-x: auto;
    justify-content: flex-start;
    padding: 1rem;
  }
  .hero-stat { padding: 0 1.5rem; }
  .stat-num { font-size: 1.5rem; }
  .hero-title { font-size: 2rem; }

  .pain-grid { grid-template-columns: 1fr; }
  .vision-inner { grid-template-columns: 1fr; gap: 2rem; }
  .vision-image-accent { display: none; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .cases-grid { grid-template-columns: 1fr; }
  .voice-card { flex: 0 0 calc(100% - 0rem); }
  .recruit-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .recruit-img-grid { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-form { padding: 2rem 1.5rem; }
  .form-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
  .footer-links { grid-template-columns: repeat(2, 1fr); }
  .footer-bottom { flex-direction: column; gap: 0.75rem; text-align: center; }

  .floating-cta { bottom: 1.5rem; right: 1.5rem; }
  .floating-cta-text { display: none; }
  .floating-cta-btn { padding: 0.85rem; border-radius: 50%; }
}

@media (max-width: 480px) {
  .pain-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .footer-links { grid-template-columns: 1fr; }
  .hero-btns { flex-direction: column; align-items: flex-start; }
  .cta-btns { flex-direction: column; align-items: center; }
  .recruit-img-grid .recruit-img-sub2 { display: none; }
}