/* ============================================================
   GOONE - Official Website CSS
   Color: White & Black (Monochrome Elegant)
   ============================================================ */

/* ---------- CSS Variables ---------- */
:root {
  --color-black: #0a0a0a;
  --color-white: #ffffff;
  --color-gray-100: #f5f5f5;
  --color-gray-200: #e8e8e8;
  --color-gray-400: #999999;
  --color-gray-600: #555555;
  --color-gray-800: #222222;
  --font-en: 'Cormorant Garamond', 'Georgia', serif;
  --font-jp: 'Noto Serif JP', 'Yu Mincho', 'YuMincho', serif;
  --font-sans: 'Noto Sans JP', sans-serif;
  --transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-fast: 0.2s ease;
  --max-width: 1200px;
}

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

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

body {
  font-family: var(--font-sans);
  background-color: var(--color-white);
  color: var(--color-black);
  line-height: 1.8;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

/* ---------- Page Loader ---------- */
#page-loader {
  position: fixed;
  inset: 0;
  background: var(--color-black);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

#page-loader.loaded {
  opacity: 0;
  visibility: hidden;
}

.loader-logo {
  font-family: var(--font-en);
  font-size: clamp(2rem, 6vw, 4rem);
  font-weight: 300;
  letter-spacing: 0.3em;
  color: var(--color-white);
  animation: loaderPulse 1.2s ease infinite;
}

@keyframes loaderPulse {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}

/* ---------- Header / Navigation ---------- */
#header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: 0 40px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background var(--transition), box-shadow var(--transition);
}

#header.scrolled {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.08);
}

.header-logo {
  font-family: var(--font-en);
  font-size: 1.6rem;
  font-weight: 300;
  letter-spacing: 0.25em;
  color: var(--color-white);
  text-transform: uppercase;
}

.header-logo span {
  font-weight: 600;
}

.nav-list {
  display: flex;
  gap: 36px;
  align-items: center;
}

.nav-list a {
  font-family: var(--font-en);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  transition: color var(--transition-fast);
  position: relative;
}

.nav-list a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-white);
  transition: width var(--transition);
}

.nav-list a:hover {
  color: var(--color-white);
}

.nav-list a:hover::after {
  width: 100%;
}

.nav-contact-btn {
  border: 1px solid rgba(255,255,255,0.5) !important;
  padding: 8px 20px !important;
  border-radius: 0 !important;
  transition: background var(--transition), color var(--transition) !important;
}

.nav-contact-btn::after {
  display: none !important;
}

.nav-contact-btn:hover {
  background: var(--color-white) !important;
  color: var(--color-black) !important;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--color-white);
  transition: var(--transition);
}

/* Mobile Nav */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--color-black);
  z-index: 99;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 40px;
}

.mobile-nav.open {
  display: flex;
}

.mobile-nav a {
  font-family: var(--font-en);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  letter-spacing: 0.2em;
  color: var(--color-white);
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.3s ease, transform 0.3s ease, color var(--transition-fast);
}

.mobile-nav.open a {
  opacity: 1;
  transform: translateY(0);
}

.mobile-nav.open a:nth-child(1) { transition-delay: 0.1s; }
.mobile-nav.open a:nth-child(2) { transition-delay: 0.15s; }
.mobile-nav.open a:nth-child(3) { transition-delay: 0.2s; }
.mobile-nav.open a:nth-child(4) { transition-delay: 0.25s; }
.mobile-nav.open a:nth-child(5) { transition-delay: 0.3s; }
.mobile-nav.open a:nth-child(6) { transition-delay: 0.35s; }

.mobile-nav a:hover {
  color: var(--color-gray-400);
}

.mobile-close {
  position: absolute;
  top: 24px;
  right: 40px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-white);
  font-size: 1.5rem;
  line-height: 1;
}

/* ---------- Hero Kana ---------- */
.hero-kana {
  font-family: var(--font-jp);
  font-size: clamp(1rem, 2.2vw, 1.4rem);
  font-weight: 300;
  letter-spacing: 0.5em;
  color: rgba(255,255,255,0.5);
  margin-top: 4px;
  margin-bottom: 28px;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 1s 0.75s forwards;
}

/* ---------- Hero Section ---------- */
#hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  background-color: var(--color-black);
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('images/profile2.jpg');
  background-size: cover;
  background-position: center top;
  opacity: 0.25;
  transform: scale(1.05);
  transition: transform 8s ease;
}

#hero.loaded .hero-bg {
  transform: scale(1);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(0,0,0,0.85) 0%,
    rgba(0,0,0,0.4) 60%,
    rgba(0,0,0,0.6) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 clamp(24px, 6vw, 100px);
  max-width: 900px;
}

.hero-eyebrow {
  font-family: var(--font-en);
  font-size: clamp(0.65rem, 1.2vw, 0.8rem);
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 24px;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 1s 0.4s forwards;
}

.hero-title {
  font-family: var(--font-en);
  font-size: clamp(3.5rem, 10vw, 8rem);
  font-weight: 300;
  letter-spacing: 0.08em;
  line-height: 1;
  color: var(--color-white);
  margin-bottom: 20px;
  opacity: 0;
  transform: translateY(40px);
  animation: fadeUp 1s 0.6s forwards;
}

.hero-title strong {
  font-weight: 700;
  display: block;
}

.hero-subtitle {
  font-family: var(--font-jp);
  font-size: clamp(0.9rem, 2vw, 1.15rem);
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.12em;
  line-height: 2;
  margin-bottom: 48px;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 1s 0.8s forwards;
}

.hero-cta {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 1s 1s forwards;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--color-white);
  color: var(--color-black);
  font-family: var(--font-en);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 16px 36px;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.btn-primary:hover {
  background: var(--color-gray-200);
  transform: translateX(4px);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(255,255,255,0.5);
  color: var(--color-white);
  font-family: var(--font-en);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 16px 36px;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.08);
  border-color: var(--color-white);
  transform: translateX(4px);
}

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.4);
  font-family: var(--font-en);
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  animation: fadeUp 1s 1.4s forwards;
  opacity: 0;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.3);
  animation: scrollLine 2s ease infinite;
}

@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  50.01% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ---------- Section Base ---------- */
.section {
  padding: clamp(80px, 10vw, 140px) clamp(24px, 6vw, 100px);
}

.section-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-label {
  font-family: var(--font-en);
  font-size: 0.7rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--color-gray-400);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.section-label::before {
  content: '';
  display: block;
  width: 30px;
  height: 1px;
  background: var(--color-gray-400);
}

.section-title {
  font-family: var(--font-en);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 300;
  letter-spacing: 0.05em;
  line-height: 1.2;
  margin-bottom: 24px;
}

.section-title strong {
  font-weight: 700;
}

.section-title.dark {
  color: var(--color-black);
}

.section-title.light {
  color: var(--color-white);
}

.section-desc {
  font-family: var(--font-jp);
  font-size: 0.95rem;
  color: var(--color-gray-600);
  line-height: 2;
  max-width: 600px;
}

.section-desc.light {
  color: rgba(255,255,255,0.65);
}

/* ---------- Marquee Banner ---------- */
.marquee-wrap {
  background: var(--color-black);
  padding: 20px 0;
  overflow: hidden;
  white-space: nowrap;
}

.marquee-track {
  display: inline-flex;
  animation: marquee 20s linear infinite;
}

.marquee-item {
  font-family: var(--font-en);
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  padding: 0 40px;
}

.marquee-item span {
  color: rgba(255,255,255,0.15);
  margin: 0 20px;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- About Section ---------- */
#about {
  background: var(--color-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-image-wrapper {
  position: relative;
}

.about-image {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  object-position: center top;
  filter: grayscale(20%);
  transition: filter var(--transition);
}

.about-image:hover {
  filter: grayscale(0%);
}

.about-image-frame {
  position: absolute;
  top: 20px;
  left: 20px;
  right: -20px;
  bottom: -20px;
  border: 1px solid var(--color-gray-200);
  z-index: -1;
}

.about-tag {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--color-black);
  color: var(--color-white);
  padding: 20px 24px;
  font-family: var(--font-en);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  line-height: 1.6;
}

.about-tag strong {
  display: block;
  font-size: 1.5rem;
  font-weight: 300;
  letter-spacing: 0.1em;
  margin-bottom: 4px;
}

.about-content .section-label {
  color: var(--color-gray-400);
}

.about-lead {
  font-family: var(--font-jp);
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  font-weight: 400;
  line-height: 1.9;
  color: var(--color-black);
  margin-bottom: 28px;
  letter-spacing: 0.05em;
}

.about-text {
  font-family: var(--font-jp);
  font-size: 0.9rem;
  color: var(--color-gray-600);
  line-height: 2.2;
  margin-bottom: 40px;
}

.about-stats {
  display: flex;
  gap: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--color-gray-200);
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.stat-num {
  font-family: var(--font-en);
  font-size: 2.5rem;
  font-weight: 300;
  letter-spacing: 0.05em;
  line-height: 1;
}

.stat-unit {
  font-size: 1rem;
  font-weight: 400;
}

.stat-label {
  font-family: var(--font-jp);
  font-size: 0.75rem;
  color: var(--color-gray-400);
}

/* ---------- Career Timeline ---------- */
#career {
  background: var(--color-gray-100);
}

.timeline {
  position: relative;
  margin-top: 60px;
  padding-left: 40px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--color-gray-200);
}

.timeline-item {
  position: relative;
  margin-bottom: 48px;
  opacity: 0;
  transform: translateX(-20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.timeline-item.visible {
  opacity: 1;
  transform: translateX(0);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -44px;
  top: 8px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--color-black);
  border: 2px solid var(--color-white);
  box-shadow: 0 0 0 1px var(--color-black);
}

.timeline-year {
  font-family: var(--font-en);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--color-gray-400);
  margin-bottom: 8px;
}

.timeline-title {
  font-family: var(--font-jp);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-black);
  margin-bottom: 6px;
}

.timeline-desc {
  font-family: var(--font-jp);
  font-size: 0.85rem;
  color: var(--color-gray-600);
  line-height: 1.9;
}

.timeline-badge {
  display: inline-block;
  background: var(--color-black);
  color: var(--color-white);
  font-family: var(--font-en);
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  padding: 3px 10px;
  margin-bottom: 8px;
}

/* ---------- Services Section ---------- */
#services {
  background: var(--color-black);
}

.services-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 60px;
  gap: 40px;
  flex-wrap: wrap;
}

.services-header .section-label {
  color: rgba(255,255,255,0.35);
}

.services-header .section-label::before {
  background: rgba(255,255,255,0.35);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1px;
  background: rgba(255,255,255,0.08);
}

.service-card {
  background: var(--color-black);
  padding: 48px 36px;
  position: relative;
  overflow: hidden;
  transition: background var(--transition);
  cursor: default;
}

.service-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--color-white);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.service-card:hover {
  background: rgba(255,255,255,0.04);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-num {
  font-family: var(--font-en);
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  color: rgba(255,255,255,0.2);
  margin-bottom: 28px;
}

.service-icon {
  width: 44px;
  height: 44px;
  margin-bottom: 24px;
  opacity: 0.7;
}

.service-title {
  font-family: var(--font-jp);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 16px;
  letter-spacing: 0.05em;
}

.service-desc {
  font-family: var(--font-jp);
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  line-height: 2;
  margin-bottom: 28px;
}

.service-price {
  display: inline-block;
  border: 1px solid rgba(255,255,255,0.2);
  padding: 8px 16px;
  font-family: var(--font-en);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.6);
}

/* ---------- Strengths Section ---------- */
#strengths {
  background: var(--color-white);
}

.strengths-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 60px;
}

.strength-item {
  padding: 40px;
  border: 1px solid var(--color-gray-200);
  position: relative;
  transition: border-color var(--transition), transform var(--transition);
}

.strength-item:hover {
  border-color: var(--color-black);
  transform: translateY(-4px);
}

.strength-num {
  position: absolute;
  top: -20px;
  left: 40px;
  background: var(--color-black);
  color: var(--color-white);
  font-family: var(--font-en);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  padding: 4px 12px;
}

.strength-title {
  font-family: var(--font-jp);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--color-black);
}

.strength-desc {
  font-family: var(--font-jp);
  font-size: 0.85rem;
  color: var(--color-gray-600);
  line-height: 2;
}

/* ---------- Works / Achievements ---------- */
#works {
  background: var(--color-gray-100);
}

.works-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  margin-top: 60px;
}

.work-card {
  background: var(--color-white);
  padding: 48px 40px;
  position: relative;
  overflow: hidden;
  transition: background var(--transition);
}

.work-card:hover {
  background: var(--color-black);
}

.work-card:hover .work-category,
.work-card:hover .work-title,
.work-card:hover .work-desc {
  color: var(--color-white);
}

.work-card:hover .work-category {
  color: rgba(255,255,255,0.4);
}

.work-category {
  font-family: var(--font-en);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-gray-400);
  margin-bottom: 16px;
  transition: color var(--transition);
}

.work-title {
  font-family: var(--font-jp);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-black);
  margin-bottom: 12px;
  transition: color var(--transition);
}

.work-desc {
  font-family: var(--font-jp);
  font-size: 0.85rem;
  color: var(--color-gray-600);
  line-height: 1.9;
  transition: color var(--transition);
}

.work-award {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  background: var(--color-black);
  color: var(--color-white);
  font-family: var(--font-jp);
  font-size: 0.7rem;
  padding: 4px 12px;
}

.work-card:hover .work-award {
  background: var(--color-white);
  color: var(--color-black);
}

/* ---------- SNS Section ---------- */
#sns {
  background: var(--color-black);
  text-align: center;
}

.sns-numbers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.08);
  margin: 60px 0;
}

.sns-stat {
  background: var(--color-black);
  padding: 48px 24px;
}

.sns-platform {
  font-family: var(--font-en);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  margin-bottom: 20px;
}

.sns-num {
  font-family: var(--font-en);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 300;
  color: var(--color-white);
  line-height: 1;
  margin-bottom: 8px;
}

.sns-label {
  font-family: var(--font-jp);
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
}

/* ---------- Vision Section ---------- */
#vision {
  background: var(--color-white);
}

.vision-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.vision-image {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: center;
  filter: grayscale(30%);
}

.vision-quote {
  font-family: var(--font-jp);
  font-size: clamp(1.2rem, 2.5vw, 1.7rem);
  font-weight: 400;
  line-height: 2;
  color: var(--color-black);
  letter-spacing: 0.05em;
  margin-bottom: 32px;
  position: relative;
  padding-left: 28px;
}

.vision-quote::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-black);
}

.vision-text {
  font-family: var(--font-jp);
  font-size: 0.9rem;
  color: var(--color-gray-600);
  line-height: 2.2;
}

/* ---------- Pricing Section ---------- */
#pricing {
  background: var(--color-gray-100);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 60px;
}

.pricing-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  padding: 40px;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.pricing-card:hover {
  border-color: var(--color-black);
  box-shadow: 0 8px 40px rgba(0,0,0,0.08);
}

.pricing-card.featured {
  background: var(--color-black);
  border-color: var(--color-black);
}

.pricing-card.featured .pricing-category,
.pricing-card.featured .pricing-name,
.pricing-card.featured .pricing-price,
.pricing-card.featured .pricing-unit,
.pricing-card.featured .pricing-item {
  color: var(--color-white);
}

.pricing-card.featured .pricing-desc {
  color: rgba(255,255,255,0.55);
}

.pricing-card.featured .pricing-divider {
  border-color: rgba(255,255,255,0.1);
}

.pricing-category {
  font-family: var(--font-en);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-gray-400);
  margin-bottom: 20px;
}

.pricing-name {
  font-family: var(--font-jp);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-black);
  margin-bottom: 16px;
}

.pricing-price {
  font-family: var(--font-en);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 300;
  color: var(--color-black);
  line-height: 1;
  margin-bottom: 4px;
}

.pricing-unit {
  font-family: var(--font-jp);
  font-size: 0.8rem;
  color: var(--color-gray-400);
  margin-bottom: 24px;
}

.pricing-divider {
  border: none;
  border-top: 1px solid var(--color-gray-200);
  margin: 20px 0;
}

.pricing-desc {
  font-family: var(--font-jp);
  font-size: 0.82rem;
  color: var(--color-gray-600);
  line-height: 2;
}

.pricing-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pricing-item {
  font-family: var(--font-jp);
  font-size: 0.82rem;
  color: var(--color-gray-600);
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.pricing-item::before {
  content: '—';
  color: var(--color-gray-400);
  flex-shrink: 0;
}

/* ---------- Contact Section ---------- */
#contact {
  background: var(--color-black);
  text-align: center;
}

.contact-inner {
  max-width: 700px;
  margin: 0 auto;
}

.contact-inner .section-label {
  justify-content: center;
  color: rgba(255,255,255,0.3);
}

.contact-inner .section-label::before {
  background: rgba(255,255,255,0.3);
}

.contact-lead {
  font-family: var(--font-jp);
  font-size: clamp(0.9rem, 1.8vw, 1.05rem);
  color: rgba(255,255,255,0.55);
  line-height: 2;
  margin: 24px auto 56px;
  max-width: 500px;
}

.contact-methods {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: rgba(255,255,255,0.08);
  margin-bottom: 48px;
  text-align: left;
}

.contact-methods--single {
  grid-template-columns: 1fr;
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
  background: transparent;
}

.contact-methods--single .contact-method {
  text-align: center;
  border: 1px solid rgba(255,255,255,0.12);
}

.contact-method {
  background: var(--color-black);
  padding: 36px;
  transition: background var(--transition);
}

.contact-method:hover {
  background: rgba(255,255,255,0.04);
}

.contact-method-label {
  font-family: var(--font-en);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  margin-bottom: 12px;
}

.contact-method-value {
  font-family: var(--font-en);
  font-size: clamp(0.9rem, 2vw, 1.2rem);
  color: var(--color-white);
  letter-spacing: 0.05em;
}

.contact-method-value a {
  color: var(--color-white);
  transition: color var(--transition-fast);
}

.contact-method-value a:hover {
  color: var(--color-gray-400);
}

/* ---------- Footer ---------- */
#footer {
  background: var(--color-black);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 48px clamp(24px, 6vw, 100px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

.footer-logo {
  font-family: var(--font-en);
  font-size: 1.4rem;
  font-weight: 300;
  letter-spacing: 0.25em;
  color: rgba(255,255,255,0.6);
}

.footer-copy {
  font-family: var(--font-en);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.25);
}

.footer-links {
  display: flex;
  gap: 28px;
}

.footer-links a {
  font-family: var(--font-en);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: rgba(255,255,255,0.7);
}

/* ---------- Scroll Animations ---------- */
.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-right.visible {
  opacity: 1;
  transform: translateX(0);
}

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---------- Divider Line ---------- */
.line-divider {
  width: 60px;
  height: 1px;
  background: var(--color-black);
  margin: 32px 0;
}

.line-divider.center {
  margin: 32px auto;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }
  
  .about-image-wrapper {
    max-width: 480px;
    margin: 0 auto;
  }

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

  .vision-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

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

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

  .hamburger {
    display: flex;
  }

  #header {
    padding: 0 24px;
  }

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

  .sns-numbers {
    grid-template-columns: 1fr;
  }

  .contact-methods {
    grid-template-columns: 1fr;
  }

  .about-stats {
    gap: 24px;
    flex-wrap: wrap;
  }

  .hero-cta {
    flex-direction: column;
  }

  .btn-primary, .btn-outline {
    width: 100%;
    justify-content: center;
  }

  #footer {
    flex-direction: column;
    text-align: center;
  }
}

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