/* ===================================================
   MAMO PRODUCTION — style.css (LIGHT THEME)
   =================================================== */

/* ---------- CSS Custom Properties ---------- */
:root {
  --c-bg:          #ffffff;
  --c-bg2:         #f8f7ff;
  --c-bg3:         #f0eeff;

  --c-surface:     rgba(255,255,255,0.85);
  --c-surface2:    rgba(255,255,255,0.6);
  --c-border:      rgba(139,92,246,0.12);
  --c-border2:     rgba(0,0,0,0.06);

  --c-purple:      #7c3aed;
  --c-purple-l:    #a855f7;
  --c-pink:        #ec4899;
  --c-coral:       #f97316;
  --c-cyan:        #06b6d4;
  --c-yellow:      #f59e0b;
  --c-green:       #10b981;

  --c-text:        #1e1b4b;
  --c-text-muted:  #6b7280;
  --c-text-light:  #9ca3af;

  --gradient-main: linear-gradient(135deg, #7c3aed 0%, #ec4899 50%, #f97316 100%);
  --gradient-hero: linear-gradient(135deg, #7c3aed 0%, #a855f7 30%, #ec4899 60%, #f97316 100%);
  --gradient-btn:  linear-gradient(135deg, #7c3aed 0%, #ec4899 100%);
  --gradient-btn-h:linear-gradient(135deg, #6d28d9 0%, #db2777 100%);
  --gradient-soft: linear-gradient(135deg, rgba(124,58,237,0.08) 0%, rgba(236,72,153,0.06) 100%);

  --shadow-sm:     0 2px 12px rgba(124,58,237,0.1);
  --shadow-md:     0 8px 32px rgba(124,58,237,0.15);
  --shadow-lg:     0 20px 60px rgba(124,58,237,0.2);
  --shadow-card:   0 4px 24px rgba(0,0,0,0.07);

  --radius-sm:     8px;
  --radius-md:     16px;
  --radius-lg:     24px;
  --radius-xl:     32px;

  --transition:    0.3s cubic-bezier(0.4,0,0.2,1);

  --font-jp:       'Noto Sans JP', sans-serif;
  --font-en:       'Outfit', sans-serif;
}

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

/* ---------- Typography ---------- */
.gradient-text {
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---------- Utility ---------- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 100px 0; }
.sp-only { display: none; }

/* ---------- Animations ---------- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(32px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@keyframes spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
@keyframes spinRev {
  from { transform: rotate(0deg); }
  to   { transform: rotate(-360deg); }
}
@keyframes pulse-badge {
  0%, 100% { box-shadow: 0 0 0 0 rgba(124,58,237,0.35); }
  50%       { box-shadow: 0 0 0 8px rgba(124,58,237,0); }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-12px); }
}
@keyframes scrollLine {
  0%   { transform: scaleY(0); opacity: 1; transform-origin: top; }
  50%  { transform: scaleY(1); opacity: 1; transform-origin: top; }
  100% { transform: scaleY(0); opacity: 0; transform-origin: bottom; }
}
@keyframes blobFloat {
  0%, 100% { border-radius: 60% 40% 55% 45% / 50% 60% 40% 50%; transform: translateY(0) scale(1); }
  33%       { border-radius: 50% 50% 40% 60% / 40% 50% 60% 50%; transform: translateY(-20px) scale(1.03); }
  66%       { border-radius: 40% 60% 50% 50% / 60% 40% 50% 50%; transform: translateY(10px) scale(0.98); }
}

.animate-fade-up {
  opacity: 0;
  animation: fadeUp 0.8s var(--transition) forwards;
}

/* ---------- Reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =============================================
   NAVBAR
   ============================================= */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: background var(--transition), padding var(--transition), box-shadow var(--transition);
}
.navbar.scrolled {
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 12px 0;
  box-shadow: 0 2px 24px rgba(124,58,237,0.1);
  border-bottom: 1px solid var(--c-border);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: var(--font-en);
  font-weight: 900;
  font-size: 1.4rem;
  letter-spacing: 0.08em;
  display: flex;
  align-items: baseline;
  gap: 4px;
  color: var(--c-text);
}
.logo-accent {
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 1.6rem;
}
.logo-sub {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--c-text-muted);
  font-weight: 400;
  align-self: flex-end;
  margin-bottom: 2px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--c-text-muted);
  transition: color var(--transition);
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--gradient-btn);
  border-radius: 2px;
  transition: width var(--transition);
}
.nav-link:hover { color: var(--c-purple); }
.nav-link:hover::after { width: 100%; }
.nav-cta {
  background: var(--gradient-btn);
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  padding: 10px 24px;
  border-radius: 100px;
  font-weight: 700;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition) !important;
}
.nav-cta::after { display: none; }
.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--c-text);
  border-radius: 2px;
  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); }

/* =============================================
   HERO
   ============================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(160deg, #fdf4ff 0%, #fef3f8 30%, #eff6ff 60%, #f0fdf4 100%);
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg-img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.45;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(255,255,255,0.05) 0%,
    rgba(255,255,255,0.1) 40%,
    rgba(255,255,255,0.5) 80%,
    rgba(255,255,255,1) 100%
  );
}

/* Decorative blobs */
.hero::before, .hero::after {
  content: '';
  position: absolute;
  border-radius: 60% 40% 55% 45% / 50% 60% 40% 50%;
  filter: blur(60px);
  opacity: 0.25;
  z-index: 0;
  animation: blobFloat 10s ease-in-out infinite;
}
.hero::before {
  width: 500px; height: 500px;
  background: linear-gradient(135deg, #a855f7, #ec4899);
  top: -100px; right: -100px;
}
.hero::after {
  width: 400px; height: 400px;
  background: linear-gradient(135deg, #06b6d4, #7c3aed);
  bottom: -80px; left: -80px;
  animation-delay: -5s;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 820px;
  padding: 0 24px;
  margin-top: 80px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(124,58,237,0.08);
  border: 1px solid rgba(124,58,237,0.2);
  padding: 8px 20px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-family: var(--font-en);
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--c-purple);
  margin-bottom: 28px;
}
.badge-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--c-purple);
  animation: pulse-badge 2s ease-in-out infinite;
}
.hero-title {
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
  color: var(--c-text);
}
.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--c-text-muted);
  margin-bottom: 44px;
  line-height: 1.9;
}
.hero-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-bottom: 60px;
  flex-wrap: wrap;
}
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  background: rgba(255,255,255,0.7);
  border: 1px solid var(--c-border);
  backdrop-filter: blur(20px);
  padding: 28px 48px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}
.stat { text-align: center; }
.stat-num {
  display: block;
  font-family: var(--font-en);
  font-size: 2.2rem;
  font-weight: 900;
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 4px;
}
.stat-plus { font-size: 1.6rem; }
.stat-label { font-size: 0.78rem; color: var(--c-text-muted); font-weight: 500; }
.stat-divider {
  width: 1px;
  height: 44px;
  background: var(--c-border2);
}
.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--c-text-muted);
  font-size: 0.65rem;
  font-family: var(--font-en);
  letter-spacing: 0.2em;
}
.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--c-purple), transparent);
  animation: scrollLine 1.8s ease-in-out infinite;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 36px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 0.95rem;
  transition: all var(--transition);
  cursor: pointer;
  border: none;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.btn-primary {
  background: var(--gradient-btn);
  color: #fff;
  box-shadow: 0 4px 20px rgba(124,58,237,0.3);
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-btn-h);
  opacity: 0;
  transition: opacity var(--transition);
}
.btn-primary:hover::before { opacity: 1; }
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 36px rgba(124,58,237,0.4);
}
.btn-ghost {
  background: rgba(255,255,255,0.9);
  color: var(--c-purple);
  border: 2px solid rgba(124,58,237,0.25);
  box-shadow: var(--shadow-sm);
}
.btn-ghost:hover {
  border-color: var(--c-purple);
  background: rgba(124,58,237,0.05);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.btn-block { width: 100%; justify-content: center; }

/* =============================================
   TICKER
   ============================================= */
.ticker-wrap {
  overflow: hidden;
  background: linear-gradient(135deg, rgba(124,58,237,0.06) 0%, rgba(236,72,153,0.06) 50%, rgba(249,115,22,0.06) 100%);
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  padding: 14px 0;
}
.ticker-track {
  display: flex;
  gap: 32px;
  white-space: nowrap;
  animation: ticker 28s linear infinite;
  width: max-content;
  align-items: center;
}
.ticker-track span {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--c-text-muted);
}
.ticker-sep {
  color: var(--c-pink) !important;
  font-size: 0.7rem !important;
}

/* =============================================
   SECTION HEADER
   ============================================= */
.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-tag {
  display: inline-block;
  font-family: var(--font-en);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  color: var(--c-purple);
  background: rgba(124,58,237,0.08);
  padding: 4px 14px;
  border-radius: 100px;
  margin-bottom: 14px;
}
.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  line-height: 1.2;
  color: var(--c-text);
}
.section-title.left { text-align: left; }
.section-desc {
  font-size: 1rem;
  color: var(--c-text-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.8;
}

/* =============================================
   SERVICES
   ============================================= */
.services { background: var(--c-bg2); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border2);
  border-radius: var(--radius-lg);
  padding: 36px;
  position: relative;
  transition: all var(--transition);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient-btn);
  opacity: 0;
  transition: opacity var(--transition);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.service-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-soft);
  opacity: 0;
  transition: opacity var(--transition);
  border-radius: inherit;
  pointer-events: none;
}
.service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(124,58,237,0.2);
  box-shadow: var(--shadow-lg);
}
.service-card:hover::before { opacity: 1; }
.service-card:hover::after { opacity: 1; }
.service-card--featured {
  background: linear-gradient(135deg, rgba(124,58,237,0.06) 0%, rgba(236,72,153,0.04) 100%);
  border-color: rgba(124,58,237,0.2);
  box-shadow: var(--shadow-md);
}
.service-badge-featured {
  position: absolute;
  top: 20px; right: 20px;
  background: var(--gradient-btn);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 100px;
  box-shadow: 0 4px 12px rgba(124,58,237,0.3);
}
.service-icon-wrap {
  width: 60px; height: 60px;
  border-radius: var(--radius-md);
  background: rgba(124,58,237,0.08);
  border: 1px solid rgba(124,58,237,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: var(--icon-color, var(--c-purple));
  transition: all var(--transition);
}
.service-card:hover .service-icon-wrap {
  transform: scale(1.1) rotate(-3deg);
  box-shadow: 0 8px 24px rgba(124,58,237,0.2);
}
.service-icon-wrap svg { width: 28px; height: 28px; }
.service-title {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--c-text);
}
.service-desc {
  font-size: 0.9rem;
  color: var(--c-text-muted);
  margin-bottom: 20px;
  line-height: 1.8;
}
.service-list {
  margin-bottom: 24px;
}
.service-list li {
  font-size: 0.85rem;
  color: var(--c-text-muted);
  padding: 7px 0;
  border-bottom: 1px solid var(--c-border2);
  display: flex;
  align-items: center;
  gap: 8px;
}
.service-list li::before {
  content: '✓';
  color: var(--c-purple);
  font-weight: 800;
  font-size: 0.9rem;
}
.service-link {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--c-purple);
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.service-link:hover { color: var(--c-pink); gap: 10px; }

/* =============================================
   WORKS
   ============================================= */
.works { background: var(--c-bg); }
.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}
.work-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--c-border2);
}
.work-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.work-card-inner { border-radius: var(--radius-lg); overflow: hidden; }
.work-img-wrap {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}
.work-img-1 { background: linear-gradient(135deg, #fae8ff 0%, #e9d5ff 40%, #ddd6fe 100%); }
.work-img-2 { background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 40%, #a7f3d0 100%); }
.work-img-3 { background: linear-gradient(135deg, #fffbeb 0%, #fde68a 40%, #fcd34d 100%); }
.work-img-1::after, .work-img-2::after, .work-img-3::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    45deg,
    transparent 0px,
    transparent 20px,
    rgba(255,255,255,0.4) 20px,
    rgba(255,255,255,0.4) 40px
  );
}
.work-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
  background: linear-gradient(to top, rgba(124,58,237,0.7) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
}
.work-card:hover .work-overlay { opacity: 1; }
.work-tag {
  display: inline-block;
  background: rgba(255,255,255,0.9);
  color: var(--c-purple);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 100px;
  margin-bottom: 8px;
  width: fit-content;
}
.work-result {
  font-family: var(--font-en);
  font-size: 1.5rem;
  font-weight: 900;
  color: #fff;
}
.work-info {
  padding: 20px;
  background: #fff;
  border-top: none;
}
.work-industry {
  font-size: 0.75rem;
  color: var(--c-purple);
  font-weight: 700;
  display: block;
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.work-title { font-size: 0.95rem; font-weight: 700; color: var(--c-text); }
.works-cta { text-align: center; }

/* =============================================
   ABOUT
   ============================================= */
.about { background: var(--c-bg3); overflow: hidden; }
.about-flex {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 400px;
}
.about-card-main {
  width: 260px;
  height: 260px;
  border-radius: 50%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.about-ring {
  position: absolute;
  border-radius: 50%;
  border: 2px solid;
}
.about-ring-1 {
  width: 260px; height: 260px;
  border-color: rgba(124,58,237,0.3);
  animation: spin 20s linear infinite;
  border-style: dashed;
}
.about-ring-2 {
  width: 200px; height: 200px;
  border-color: rgba(236,72,153,0.25);
  animation: spinRev 15s linear infinite;
}
.about-ring-3 {
  width: 140px; height: 140px;
  border-color: rgba(249,115,22,0.25);
  animation: spin 10s linear infinite;
}
.about-center {
  width: 100px; height: 100px;
  border-radius: 50%;
  background: var(--gradient-btn);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 40px rgba(124,58,237,0.4);
  position: relative;
  z-index: 1;
}
.about-logo-big {
  font-family: var(--font-en);
  font-size: 2.5rem;
  font-weight: 900;
  color: #fff;
}
.about-float-badge {
  position: absolute;
  background: rgba(255,255,255,0.9);
  border: 1px solid var(--c-border2);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-md);
  padding: 10px 16px;
  border-radius: var(--radius-md);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--c-text);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 6px;
}
.about-badge-1 {
  bottom: 40px; left: -20px;
  animation: float 4s ease-in-out infinite;
}
.about-badge-2 {
  top: 40px; right: -20px;
  animation: float 4s ease-in-out infinite 2s;
}
.about-content .section-tag { display: inline-block; margin-bottom: 12px; }
.about-content .section-title { margin-bottom: 20px; }
.about-text {
  font-size: 0.95rem;
  color: var(--c-text-muted);
  margin-bottom: 16px;
  line-height: 1.9;
}
.about-values { display: flex; flex-direction: column; gap: 16px; margin: 28px 0; }
.value-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.value-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
  width: 48px; height: 48px;
  background: rgba(124,58,237,0.08);
  border: 1px solid rgba(124,58,237,0.12);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}
.value-item strong {
  font-family: var(--font-en);
  font-size: 0.9rem;
  font-weight: 800;
  display: block;
  margin-bottom: 4px;
  color: var(--c-purple);
}
.value-item p {
  font-size: 0.85rem;
  color: var(--c-text-muted);
  line-height: 1.7;
}
.about-table {
  margin-top: 28px;
  border: 1px solid var(--c-border2);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.about-table table { width: 100%; border-collapse: collapse; }
.about-table tr { border-bottom: 1px solid var(--c-border2); }
.about-table tr:last-child { border-bottom: none; }
.about-table th, .about-table td {
  padding: 12px 16px;
  font-size: 0.85rem;
  text-align: left;
}
.about-table th {
  width: 30%;
  background: rgba(124,58,237,0.05);
  color: var(--c-purple);
  font-weight: 700;
}
.about-table td { color: var(--c-text); background: #fff; }

/* =============================================
   CONTACT
   ============================================= */
.contact { background: var(--c-bg2); }
.contact-wrap {
  max-width: 700px;
  margin: 0 auto;
}
.contact-form {
  background: #fff;
  border: 1px solid var(--c-border2);
  border-radius: var(--radius-xl);
  padding: 48px;
  box-shadow: var(--shadow-lg);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}
.form-group label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--c-text);
}
.required { color: var(--c-pink); }
.form-group input,
.form-group textarea,
.form-group select {
  background: var(--c-bg2);
  border: 1.5px solid var(--c-border2);
  border-radius: var(--radius-sm);
  color: var(--c-text);
  padding: 13px 16px;
  font-size: 0.95rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  width: 100%;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--c-text-light);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--c-purple);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.1);
  background: #fff;
}
.form-group select { appearance: none; cursor: pointer; }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-check {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
  font-size: 0.85rem;
  color: var(--c-text-muted);
}
.form-check input[type="checkbox"] { width: 18px; height: 18px; cursor: pointer; accent-color: var(--c-purple); }
.privacy-link { color: var(--c-purple); text-decoration: underline; }
.form-success {
  display: none;
  margin-top: 16px;
  padding: 16px;
  border-radius: var(--radius-sm);
  background: rgba(16,185,129,0.08);
  border: 1px solid rgba(16,185,129,0.25);
  color: var(--c-green);
  font-size: 0.9rem;
  text-align: center;
  font-weight: 600;
}
.btn-icon { transition: transform var(--transition); }
.btn-primary:hover .btn-icon { transform: translateX(4px); }

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--c-text);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 64px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 2fr;
  gap: 64px;
  padding-bottom: 48px;
}
.footer-brand { display: flex; flex-direction: column; gap: 16px; }
.footer-logo { font-size: 1.2rem; }
.footer .nav-logo { color: #fff; }
.footer .logo-sub { color: rgba(255,255,255,0.4); }
.footer-tagline { font-size: 0.85rem; color: rgba(255,255,255,0.5); line-height: 1.7; }
.footer-sns { display: flex; gap: 12px; }
.sns-icon {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  transition: all var(--transition);
}
.sns-icon svg { width: 18px; height: 18px; }
.sns-icon:hover {
  background: var(--gradient-btn);
  border-color: transparent;
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(124,58,237,0.4);
}
.footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.footer-col h4 {
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: rgba(255,255,255,0.9);
  font-family: var(--font-en);
  letter-spacing: 0.06em;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col li, .footer-col a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.45);
  transition: color var(--transition);
}
.footer-col a:hover { color: rgba(255,255,255,0.9); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 20px 24px;
  text-align: center;
}
.footer-bottom p { font-size: 0.8rem; color: rgba(255,255,255,0.3); }

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .about-flex { gap: 48px; }
}

@media (max-width: 768px) {
  .sp-only { display: block; }
  .section { padding: 72px 0; }

  .nav-links {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
    z-index: 999;
  }
  .nav-links.open { display: flex; }
  .nav-link { font-size: 1.2rem; color: var(--c-text); }
  .hamburger { display: flex; z-index: 1001; }

  .hero-stats { flex-direction: column; gap: 20px; padding: 24px; }
  .stat-divider { width: 40px; height: 1px; }

  .services-grid { grid-template-columns: 1fr; }

  .works-grid { grid-template-columns: 1fr; }

  .about-flex { grid-template-columns: 1fr; }
  .about-visual { min-height: 300px; }

  .contact-form { padding: 28px; }
  .form-row { grid-template-columns: 1fr; }

  .footer-inner { grid-template-columns: 1fr; gap: 40px; }
  .footer-links { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 1.9rem; }
  .hero-btns { flex-direction: column; align-items: center; }
  .footer-links { grid-template-columns: 1fr; }
  .about-badge-1, .about-badge-2 { display: none; }
}