/* ===== 혁신적인 AI 디자인 시스템 ===== */
:root {
  --primary: #0066ff;
  --secondary: #00d2ff;
  --accent: #6e11f4;
  --neon: #00ffcc;
  --dark: #091428;
  --light: #ffffff;
  --gradient-blue: linear-gradient(135deg, #0066ff 0%, #00d2ff 100%);
  --gradient-purple: linear-gradient(135deg, #6e11f4 0%, #b527cf 100%);
  --gradient-neon: linear-gradient(135deg, #00ffcc 0%, #00d2ff 100%);
  --glass-bg: rgba(255, 255, 255, 0.1);
  --glass-border: rgba(255, 255, 255, 0.2);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  --glow: 0 0 20px rgba(0, 210, 255, 0.6);
  --card-shadow: 0 10px 30px rgba(9, 20, 40, 0.1);
  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* ===== 글로벌 스타일 ===== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Pretendard', -apple-system, sans-serif;
  color: var(--dark);
  line-height: 1.6;
  background-color: #f5f9ff;
  overflow-x: hidden;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 5;
}

h1, h2, h3, h4, h5, h6 {
  margin-bottom: 1rem;
  font-weight: 700;
  line-height: 1.3;
}

p {
  margin-bottom: 1rem;
}

.highlight {
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 700;
}

/* ===== 히어로 섹션 ===== */
.journal-hero {
  background: linear-gradient(135deg, #071d56 0%, #1a47b8 100%);
  position: relative;
  color: white;
  padding: 150px 0 100px; /* 헤더 공간 확보 */
  overflow: hidden;
  margin-bottom: 80px;
}

.journal-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 20% 30%, rgba(0, 102, 255, 0.4) 0%, transparent 30%),
    radial-gradient(circle at 80% 70%, rgba(0, 210, 255, 0.4) 0%, transparent 30%);
  z-index: 1;
}

.journal-hero-content {
  position: relative;
  z-index: 5;
  max-width: 700px;
}

.hero-badge {
  display: inline-block;
  background: var(--glass-bg);
  color: var(--light);
  padding: 10px 20px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 25px;
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
  box-shadow: var(--glass-shadow);
}

.journal-hero h1 {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
  font-weight: 800;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.journal-hero p {
  font-size: 1.3rem;
  margin-bottom: 2.5rem;
  opacity: 0.9;
  max-width: 600px;
}

/* ===== 기본 설정 ===== */
:root {
  --primary: #1a73e8;
  --primary-dark: #0d47a1;
  --secondary: #00c4cc;
  --accent: #7b1fa2;
  --text-dark: #202124;
  --text-light: #5f6368;
  --text-white: #ffffff;
  --bg-light: #f8f9fa;
  --bg-white: #ffffff;
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --border-radius: 8px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Pretendard', -apple-system, sans-serif;
  color: var(--text-dark);
  line-height: 1.6;
  background-color: var(--bg-light);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

h1, h2, h3, h4, h5, h6 {
  margin-bottom: 1rem;
  font-weight: 700;
  line-height: 1.3;
}

p {
  margin-bottom: 1rem;
}

.highlight {
  color: var(--primary);
  font-weight: 700;
}

/* ===== 헤더 공백 해결 ===== */
.journal-hero {
  background: linear-gradient(to right, #0d47a1, #1565c0);
  color: white;
  padding: 120px 0 80px; /* 상단 여백 증가 - 헤더 공간 확보 */
  position: relative;
  overflow: hidden;
  margin-bottom: 50px;
}

.journal-hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.hero-badge {
  display: inline-block;
  background-color: rgba(255, 255, 255, 0.2);
  color: white;
  padding: 8px 16px;
  border-radius: 30px;
  font-weight: 500;
  font-size: 0.9rem;
  margin-bottom: 20px;
  backdrop-filter: blur(5px);
}

.journal-hero h1 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  font-weight: 800;
}

.journal-hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

/* 디지털 그래픽 효과 */
.digital-illustration,
.floating-elements,
.neural-network {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
}

.digital-circle,
.digital-dot,
.floating-element,
.neuron {
  position: absolute;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
}

.digital-circle {
  width: 150px;
  height: 150px;
  right: 10%;
  top: 20%;
  border: 1px solid rgba(255, 255, 255, 0.3);
  animation: pulse 4s infinite alternate;
}

.digital-dot {
  width: 10px;
  height: 10px;
  animation: float 5s infinite alternate;
}

.d1 {
  right: 15%;
  top: 25%;
}

.d2 {
  right: 18%;
  top: 35%;
}

.d3 {
  right: 20%;
  top: 40%;
}

.d4 {
  right: 12%;
  top: 30%;
}

.digital-line {
  position: absolute;
  height: 1px;
  background: rgba(255, 255, 255, 0.2);
}

.l1 {
  width: 80px;
  right: 15%;
  top: 28%;
  transform: rotate(30deg);
}

.l2 {
  width: 60px;
  right: 20%;
  top: 35%;
  transform: rotate(-20deg);
}

.l3 {
  width: 70px;
  right: 18%;
  top: 40%;
  transform: rotate(45deg);
}

.floating-element {
  opacity: 0.3;
  animation: float 8s infinite alternate;
}

.e1 {
  width: 100px;
  height: 100px;
  left: 10%;
  top: 20%;
}

.e2 {
  width: 50px;
  height: 50px;
  left: 20%;
  bottom: 30%;
}

.e3 {
  width: 80px;
  height: 80px;
  right: 25%;
  bottom: 20%;
}

.neuron {
  width: 15px;
  height: 15px;
  background: rgba(0, 196, 204, 0.5);
  box-shadow: 0 0 15px rgba(0, 196, 204, 0.5);
}

.n1 {
  left: 30%;
  top: 40%;
}

.n2 {
  left: 35%;
  top: 60%;
}

.n3 {
  left: 40%;
  top: 30%;
}

.n4 {
  left: 45%;
  top: 70%;
}

.n5 {
  left: 50%;
  top: 50%;
}

.connection {
  position: absolute;
  height: 1px;
  background: linear-gradient(to right, rgba(0, 196, 204, 0.5), rgba(255, 255, 255, 0));
  animation: pulse 2s infinite alternate;
}

.c1 {
  width: 100px;
  left: 30%;
  top: 45%;
  transform: rotate(30deg);
}

.c2 {
  width: 120px;
  left: 35%;
  top: 55%;
  transform: rotate(-20deg);
}

.c3 {
  width: 80px;
  left: 40%;
  top: 35%;
  transform: rotate(45deg);
}

.c4 {
  width: 90px;
  left: 45%;
  top: 65%;
  transform: rotate(-60deg);
}

/* ===== 주요 성과 섹션 ===== */
.achievements-section {
  padding: 80px 0;
  background: linear-gradient(180deg, #f5f9ff 0%, #ffffff 100%);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.achievements-section::before {
  content: '';
  position: absolute;
  top: -100px;
  left: 0;
  width: 100%;
  height: 200px;
  background: linear-gradient(180deg, transparent 0%, #f5f9ff 100%);
  z-index: -1;
}

.achievements-title {
  text-align: center;
  margin-bottom: 70px;
}

.achievements-title h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  position: relative;
  display: inline-block;
}

.achievements-title h2 span {
  position: relative;
  z-index: 1;
}

.achievements-title h2 span::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 10px;
  background: var(--gradient-blue);
  opacity: 0.3;
  z-index: -1;
}

.achievements-title p {
  font-size: 1.1rem;
  color: #5a6483;
  max-width: 600px;
  margin: 0 auto;
}

.achievement-cards {
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
}

.achievement-card {
  flex: 0 0 calc(33.333% - 20px);
  background: var(--light);
  border-radius: 20px;
  padding: 40px 30px;
  box-shadow: var(--card-shadow);
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.achievement-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(9, 20, 40, 0.15);
}

.achievement-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
  background: var(--gradient-blue);
  z-index: -1;
  transition: var(--transition);
}

.achievement-card:hover::before {
  width: 100%;
  opacity: 0.05;
}

.achievement-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 25px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--gradient-blue);
  color: var(--light);
  font-size: 2rem;
  box-shadow: var(--glow);
}

.achievement-value {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 5px;
  color: var(--primary);
  line-height: 1;
}

.achievement-unit {
  font-size: 1.2rem;
  font-weight: 600;
  opacity: 0.7;
  margin-left: 5px;
}

.achievement-label {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--dark);
}

.achievement-desc {
  color: #5a6483;
  font-size: 1rem;
}

/* ===== 전문 법률 분야 섹션 ===== */
.legal-areas-section {
  padding: 100px 0;
  background: #ffffff;
  position: relative;
}

.legal-areas-title {
  text-align: center;
  margin-bottom: 60px;
}

.legal-areas-title h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  position: relative;
  display: inline-block;
}

.legal-areas-title h2 span {
  position: relative;
  z-index: 1;
}

.legal-areas-title h2 span::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 10px;
  background: var(--gradient-purple);
  opacity: 0.3;
  z-index: -1;
}

.legal-areas-title p {
  font-size: 1.1rem;
  color: #5a6483;
  max-width: 600px;
  margin: 0 auto;
}

.legal-areas-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.legal-area-card {
  background: var(--light);
  border-radius: 20px;
  padding: 40px 30px;
  box-shadow: var(--card-shadow);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.legal-area-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(9, 20, 40, 0.15);
}

.legal-area-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
  background: var(--gradient-purple);
  z-index: -1;
  transition: var(--transition);
}

.legal-area-card:hover::before {
  width: 100%;
  opacity: 0.05;
}

.legal-area-icon {
  margin-bottom: 20px;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-purple);
  color: var(--light);
  font-size: 1.5rem;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(110, 17, 244, 0.3);
}

.legal-area-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--dark);
}

.legal-area-desc {
  color: #5a6483;
  font-size: 1rem;
  margin-bottom: 25px;
}

/* ===== 로모의 성장여정 - 혁신적 타임라인 ===== */
.timeline-wrapper {
  padding: 100px 0;
  background: linear-gradient(180deg, #ffffff 0%, #f0f7ff 100%);
  position: relative;
  overflow: hidden;
}

.timeline-wrapper::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 10% 20%, rgba(110, 17, 244, 0.03) 0%, transparent 30%),
    radial-gradient(circle at 90% 80%, rgba(0, 210, 255, 0.03) 0%, transparent 30%);
  z-index: 1;
}

/* 타임라인 헤더 */
.timeline-header {
  text-align: center;
  margin-bottom: 80px;
  position: relative;
  z-index: 5;
}

.timeline-header h2 {
  font-size: 2.8rem;
  margin-bottom: 1.5rem;
  position: relative;
  display: inline-block;
}

.timeline-header h2 .highlight {
  background: linear-gradient(135deg, #6e11f4, #b527cf);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  position: relative;
}

.timeline-header h2 .highlight::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 10px;
  background: linear-gradient(135deg, rgba(110, 17, 244, 0.2), rgba(181, 39, 207, 0.2));
  z-index: -1;
}

.timeline-header p {
  font-size: 1.2rem;
  color: #5a6483;
  max-width: 700px;
  margin: 0 auto 40px;
}

/* 타임라인 컨테이너 */
.timeline {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
  padding: 40px 0;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 100%;
  background: linear-gradient(to bottom, #6e11f4, #0066ff);
  border-radius: 10px;
  z-index: 1;
}

/* 타임라인 아이템 */
.timeline-item {
  position: relative;
  margin-bottom: 80px;
  width: 100%;
  display: flex;
  justify-content: flex-end;
  z-index: 5;
}

.timeline-item:nth-child(even) {
  justify-content: flex-start;
  padding-right: 0;
  padding-left: 50px;
}

.timeline-item:nth-child(odd) {
  padding-right: 50px;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

/* 타임라인 점 */
.timeline-dot {
  position: absolute;
  left: 50%;
  top: 20px;
  transform: translateX(-50%);
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: white;
  border: 6px solid #6e11f4;
  z-index: 10;
  box-shadow: 0 0 0 4px rgba(110, 17, 244, 0.2);
}

/* 버전/날짜 박스 - 컨텐츠와 완전히 분리 */
.timeline-date {
  position: absolute;
  top: 10px;
  width: 200px;
  text-align: right;
  z-index: 5;
}

.timeline-item:nth-child(odd) .timeline-date {
  right: calc(50% + 50px);
}

.timeline-item:nth-child(even) .timeline-date {
  left: calc(50% + 50px);
  text-align: left;
}

.version-badge {
  display: inline-block;
  background: linear-gradient(135deg, #6e11f4, #b527cf);
  color: white;
  padding: 8px 15px;
  border-radius: 30px;
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 5px;
  box-shadow: 0 5px 15px rgba(110, 17, 244, 0.3);
}

.timeline-date span {
  display: block;
  color: #5a6483;
  font-size: 0.95rem;
}

/* 타임라인 컨텐츠 */
.timeline-content {
  background: white;
  border-radius: 20px;
  padding: 30px;
  width: calc(50% - 50px);
  position: relative;
  box-shadow: 0 10px 30px rgba(9, 20, 40, 0.1);
  transition: all 0.3s ease;
}

.timeline-content:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(9, 20, 40, 0.15);
}

.timeline-content::before {
  content: '';
  position: absolute;
  top: 20px;
  width: 0;
  height: 0;
  border-style: solid;
}

.timeline-item:nth-child(odd) .timeline-content::before {
  right: -10px;
  border-width: 10px 0 10px 10px;
  border-color: transparent transparent transparent white;
}

.timeline-item:nth-child(even) .timeline-content::before {
  left: -10px;
  border-width: 10px 10px 10px 0;
  border-color: transparent white transparent transparent;
}

.timeline-content h3 {
  font-size: 1.6rem;
  margin-bottom: 20px;
  color: var(--dark);
  font-weight: 700;
  position: relative;
  padding-bottom: 12px;
}

.timeline-content h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background: var(--gradient-purple);
  border-radius: 3px;
}

.timeline-content p {
  color: #5a6483;
  margin-bottom: 25px;
  font-size: 1.05rem;
  line-height: 1.7;
}

.feature-list {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 20px;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  background: rgba(110, 17, 244, 0.03);
  padding: 15px;
  border-radius: 12px;
  font-size: 1rem;
  color: #5a6483;
  transition: all 0.3s ease;
  flex: 1 1 45%;
  min-width: 200px;
}

.feature-item:hover {
  background: rgba(110, 17, 244, 0.06);
  transform: translateY(-3px);
}

.feature-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, #6e11f4, #b527cf);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  margin-right: 15px;
  font-size: 1.1rem;
  flex-shrink: 0;
  box-shadow: 0 5px 15px rgba(110, 17, 244, 0.2);
}

.feature-info {
  flex: 1;
}

.feature-title {
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 5px;
  font-size: 1.1rem;
}

.feature-desc {
  font-size: 0.95rem;
  color: #5a6483;
  line-height: 1.5;
}

/* 수치 표시 */
.metric-item {
  display: flex;
  flex-direction: column;
  margin-top: 5px;
}

.metric-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 2px;
}

.metric-label {
  font-size: 0.9rem;
  color: #5a6483;
}

/* 버전 표시 강화 */
.version-badge {
  display: inline-block;
  background: linear-gradient(135deg, #6e11f4, #b527cf);
  color: white;
  padding: 8px 16px;
  border-radius: 30px;
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 5px;
  box-shadow: 0 5px 15px rgba(110, 17, 244, 0.3);
}

.timeline-date {
  padding: 0 30px;
  font-weight: 500;
  position: absolute;
  top: 25px;
  width: calc(50% - 50px);
  text-align: right;
}

.timeline-item:nth-child(odd) .timeline-date {
  right: calc(50% + 50px);
}

.timeline-item:nth-child(even) .timeline-date {
  left: calc(50% + 50px);
  text-align: left;
}

.timeline-date span {
  display: block;
  color: #5a6483;
  font-size: 1rem;
  margin-top: 8px;
}

/* ===== 모바일 성능 최적화 섹션 ===== */
.mobile-optimized {
  padding: 60px 0;
  background-color: var(--bg-light);
  margin-bottom: 50px;
}

.mobile-optimized-header {
  text-align: center;
  margin-bottom: 50px;
}

.mobile-optimized-header h2 {
  font-size: 2.5rem;
  margin-bottom: 15px;
  color: var(--text-dark);
}

.mobile-optimized-header h2 span {
  color: var(--primary);
}

.mobile-optimized-header p {
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto;
}

.mobile-display {
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 40px;
}

/* 기기 모양 개선 */
.smartphone-mockup {
  width: 200px;
  height: 380px;
  background-color: #333;
  border-radius: 30px;
  padding: 10px;
  margin: 20px;
  position: relative;
  box-shadow: 0 15px 25px rgba(0, 0, 0, 0.2);
}

.smartphone-screen {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #0d47a1, #1565c0);
  border-radius: 20px;
  overflow: hidden;
  position: relative;
}

.smartphone-content {
  padding: 20px;
  color: white;
}

.smartphone-content .app-icon {
  width: 50px;
  height: 50px;
  background-color: white;
  border-radius: 12px;
  margin: 20px auto;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--primary);
}

.smartphone-content .app-name {
  text-align: center;
  font-weight: 600;
  margin-bottom: 15px;
}

.app-item {
  display: flex;
  align-items: center;
  padding: 10px;
  margin-bottom: 10px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
}

.app-item .item-icon {
  width: 30px;
  height: 30px;
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  margin-right: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.app-item .item-text {
  font-size: 0.8rem;
}

.tablet-mockup {
  width: 350px;
  height: 250px;
  background-color: #333;
  border-radius: 20px;
  padding: 10px;
  margin: 20px;
  position: relative;
  box-shadow: 0 15px 25px rgba(0, 0, 0, 0.2);
}

.tablet-screen {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #0d47a1, #1565c0);
  border-radius: 10px;
  overflow: hidden;
  position: relative;
}

.tablet-content {
  padding: 20px;
  color: white;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
}

.tablet-item {
  background-color: rgba(255, 255, 255, 0.1);
  padding: 15px;
  border-radius: 8px;
}

.tablet-item-icon {
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.tablet-item-title {
  font-weight: 600;
  margin-bottom: 5px;
}

.tablet-item-desc {
  font-size: 0.8rem;
  opacity: 0.8;
}

/* ===== 로모아 서비스 론칭 ===== */
.launch-section {
  padding: 120px 0;
  background: linear-gradient(135deg, #071d56 0%, #1a47b8 100%);
  color: white;
  position: relative;
  overflow: hidden;
}

.launch-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 30% 20%, rgba(0, 102, 255, 0.2) 0%, transparent 40%),
    radial-gradient(circle at 70% 80%, rgba(0, 210, 255, 0.2) 0%, transparent 40%);
  z-index: 1;
}

.launch-container {
  position: relative;
  z-index: 5;
}

.launch-header {
  text-align: center;
  margin-bottom: 70px;
}

.launch-header h2 {
  font-size: 2.8rem;
  margin-bottom: 20px;
  position: relative;
  display: inline-block;
}

.launch-header h2::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient-neon);
  border-radius: 2px;
}

.launch-header p {
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.8);
  max-width: 700px;
  margin: 0 auto;
}

.launch-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.launch-text {
  flex: 0 0 45%;
}

.launch-image {
  flex: 0 0 45%;
  height: 450px;
  position: relative;
}

.launch-title {
  font-size: 2rem;
  margin-bottom: 25px;
  line-height: 1.3;
}

.launch-desc {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 30px;
  font-size: 1.1rem;
}

.launch-features {
  margin-bottom: 40px;
}

.launch-features h4 {
  font-size: 1.2rem;
  margin-bottom: 20px;
  color: white;
  display: flex;
  align-items: center;
}

.launch-features h4::before {
  content: '';
  width: 6px;
  height: 24px;
  background: var(--gradient-neon);
  margin-right: 10px;
  border-radius: 3px;
  display: inline-block;
}

.launch-features ul {
  padding-left: 10px;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
}

.launch-features li {
  position: relative;
  padding-left: 30px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1rem;
}

.launch-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  width: 22px;
  height: 22px;
  background: rgba(0, 210, 255, 0.2);
  color: var(--neon);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
}

/* 새로운 로켓 애니메이션 */
.rocket-animation {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 200px;
  height: 400px;
  perspective: 1000px;
}

.rocket {
  position: absolute;
  width: 60px;
  height: 180px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: rocketFloat 4s infinite ease-in-out;
}

.rocket-body {
  position: absolute;
  width: 60px;
  height: 120px;
  background: linear-gradient(90deg, #e0e0e0, #f5f5f5, #e0e0e0);
  border-radius: 30px 30px 15px 15px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.rocket-window {
  position: absolute;
  width: 30px;
  height: 30px;
  background: rgba(0, 210, 255, 0.8);
  border-radius: 50%;
  top: 30px;
  left: 15px;
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.8);
  animation: windowGlow 4s infinite alternate;
}

.rocket-head {
  position: absolute;
  width: 60px;
  height: 60px;
  background: linear-gradient(90deg, #e0e0e0, #f5f5f5, #e0e0e0);
  border-radius: 50% 50% 0 0;
  top: -50px;
}

.rocket-fins {
  position: absolute;
  bottom: 0;
  width: 100%;
}

.fin {
  position: absolute;
  width: 25px;
  height: 40px;
  background: #f5f5f5;
  bottom: 0;
}

.fin.left {
  left: -20px;
  transform: skewY(40deg);
  border-radius: 10px 0 0 0;
}

.fin.right {
  right: -20px;
  transform: skewY(-40deg);
  border-radius: 0 10px 0 0;
}

.rocket-flames {
  position: absolute;
  bottom: -80px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  display: flex;
  justify-content: center;
}

.flame {
  position: absolute;
  bottom: 0;
  width: 20px;
  background: linear-gradient(to top, rgba(255, 50, 50, 0.8), rgba(255, 160, 60, 0.8), rgba(255, 220, 90, 0.8));
  border-radius: 10px 10px 20px 20px;
}

.flame.main {
  height: 70px;
  z-index: 3;
  animation: flameMain 0.2s infinite alternate;
}

.flame.left {
  height: 50px;
  left: -10px;
  z-index: 2;
  animation: flameSide 0.2s infinite alternate;
  animation-delay: 0.1s;
}

.flame.right {
  height: 50px;
  right: -10px;
  z-index: 2;
  animation: flameSide 0.2s infinite alternate;
  animation-delay: 0.15s;
}

@keyframes rocketFloat {
  0%, 100% {
    transform: translate(-50%, -50%);
  }
  50% {
    transform: translate(-50%, -60%);
  }
}

@keyframes windowGlow {
  0% {
    opacity: 0.7;
    box-shadow: 0 0 5px rgba(0, 210, 255, 0.5);
  }
  100% {
    opacity: 1;
    box-shadow: 0 0 20px rgba(0, 210, 255, 0.9);
  }
}

@keyframes flameMain {
  0% {
    height: 60px;
    opacity: 0.9;
  }
  100% {
    height: 80px;
    opacity: 1;
  }
}

@keyframes flameSide {
  0% {
    height: 40px;
    opacity: 0.8;
  }
  100% {
    height: 50px;
    opacity: 0.9;
  }
}

/* ===== 미래 비전 섹션 ===== */
.future-vision {
  padding: 60px 0;
  background-color: var(--bg-light);
  margin-bottom: 50px;
  position: relative;
  overflow: hidden;
}

.vision-header {
  text-align: center;
  margin-bottom: 50px;
  position: relative;
}

.vision-header h2 {
  font-size: 2.5rem;
  margin-bottom: 15px;
  color: var(--text-dark);
}

.vision-header h2 span {
  color: var(--primary);
}

.vision-header p {
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto;
}

.vision-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
}

.vision-card {
  background-color: var(--bg-white);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: 30px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}

.vision-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.vision-icon {
  width: 70px;
  height: 70px;
  border-radius: 20px;
  background: linear-gradient(135deg, #0066ff, #00d2ff);
  color: white;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  position: relative;
  z-index: 1;
  box-shadow: 0 10px 20px rgba(0, 102, 255, 0.2);
}

.vision-title {
  font-size: 1.4rem;
  margin-bottom: 15px;
  color: var(--dark);
  position: relative;
  z-index: 1;
  font-weight: 700;
}

.vision-desc {
  color: #5a6483;
  font-size: 1rem;
  position: relative;
  z-index: 1;
  line-height: 1.7;
}

.vision-bg {
  position: absolute;
  top: 0;
  right: 0;
  width: 200px;
  height: 200px;
  opacity: 0.03;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: top right;
}

.bg-ai {
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="%231a73e8" d="M21,11h-3V7c0-1.1-0.9-2-2-2h-4V2H9v3H5C3.9,5,3,5.9,3,7v3H2v2h1v2c0,1.1,0.9,2,2,2h4v3h2v-3h4c1.1,0,2-0.9,2-2v-2h3V11z M15,14H9c-0.6,0-1-0.4-1-1V7c0-0.6,0.4-1,1-1h6c0.6,0,1,0.4,1,1v6C16,13.6,15.6,14,15,14z"/></svg>');
}

.bg-law {
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="%231a73e8" d="M12 0L1 7v2h22V7L12 0zm-9 10h18v11h-3v-9l-2 .5V21h-3v-8.5l-2 .5V21H9v-8.5l-2 .5V21H4V10z"/></svg>');
}

.bg-global {
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="%231a73e8" d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-1 17.93c-3.95-.49-7-3.85-7-7.93 0-.62.08-1.21.21-1.79L9 15v1c0 1.1.9 2 2 2v1.93zm6.9-2.54c-.26-.81-1-1.39-1.9-1.39h-1v-3c0-.55-.45-1-1-1H8v-2h2c.55 0 1-.45 1-1V7h2c1.1 0 2-.9 2-2v-.41c2.93 1.19 5 4.06 5 7.41 0 2.08-.8 3.97-2.1 5.39z"/></svg>');
}

/* ===== 애니메이션 ===== */
@keyframes pulse {
  0% {
    opacity: 0.5;
  }
  100% {
    opacity: 0.9;
  }
}

@keyframes float {
  0% {
    transform: translateY(0) translateX(0);
  }
  50% {
    transform: translateY(-10px) translateX(5px);
  }
  100% {
    transform: translateY(0) translateX(0);
  }
}

/* ===== 반응형 ===== */
@media (max-width: 1200px) {
  .container {
    max-width: 90%;
  }
}

@media (max-width: 992px) {
  .journal-hero h1 {
    font-size: 3rem;
  }
  
  .legal-areas-grid,
  .vision-cards {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .launch-text, .launch-image {
    flex: 0 0 100%;
  }
  
  .launch-image {
    margin-top: 40px;
    height: 300px;
  }
  
  .timeline::before {
    left: 30px;
  }
  
  .timeline-dot {
    left: 30px;
  }
  
  .timeline-item {
    padding-right: 0 !important;
    padding-left: 70px !important;
    justify-content: flex-start !important;
  }
  
  .timeline-date {
    position: relative;
    width: 100%;
    padding: 0 0 0 0;
    text-align: left !important;
    top: 0;
    margin-bottom: 10px;
    left: 0 !important;
    right: auto !important;
  }
  
  .timeline-content {
    width: 100%;
  }
  
  .timeline-content::before {
    left: -10px !important;
    right: auto !important;
    border-left-color: transparent !important;
    border-right-color: white !important;
    border-width: 10px 10px 10px 0 !important;
  }
  
  .contribution-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .journal-hero h1 {
    font-size: 2.5rem;
  }
  
  .journal-hero p {
    font-size: 1.1rem;
  }
  
  .achievement-cards {
    flex-direction: column;
  }
  
  .achievement-card {
    flex: 0 0 100%;
    margin-bottom: 20px;
  }
  
  .achievement-card:last-child {
    margin-bottom: 0;
  }
  
  .vision-cards {
    grid-template-columns: 1fr;
  }
  
  .launch-features ul {
    grid-template-columns: 1fr;
  }
  
  .contribution-cards {
    grid-template-columns: 1fr;
  }
  
  .feedback-header h2,
  .launch-header h2,
  .vision-header h2,
  .timeline-header h2 {
    font-size: 2.2rem;
  }
}

@media (max-width: 576px) {
  .journal-hero {
    padding: 100px 0 60px;
  }
  
  .journal-hero h1 {
    font-size: 2rem;
  }
  
  .journal-hero p {
    font-size: 1rem;
  }
  
  .achievements-title h2,
  .legal-areas-title h2,
  .timeline-header h2,
  .vision-header h2,
  .launch-header h2,
  .feedback-header h2 {
    font-size: 1.8rem;
  }
  
  .legal-areas-grid {
    grid-template-columns: 1fr;
  }
  
  .feature-list {
    flex-direction: column;
  }
  
  .feature-item {
    width: 100%;
  }
  
  .timeline-content {
    padding: 20px;
  }
  
  .timeline-content h3 {
    font-size: 1.3rem;
  }
  
  .rocket {
    transform: scale(0.7) translate(-70%, -70%);
  }
  
  .launch-text {
    text-align: center;
  }
  
  .launch-title {
    font-size: 1.6rem;
  }
  
  .feedback-button {
    padding: 12px 25px;
    font-size: 1rem;
  }
}

/* ===== 로모의 성장에 도움을 주세요 섹션 ===== */
.feedback-section {
  padding: 120px 0;
  background: linear-gradient(135deg, #f5f9ff 0%, #eef6ff 100%);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.feedback-section::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background: 
    radial-gradient(circle at 15% 25%, rgba(0, 102, 255, 0.05) 0%, transparent 40%),
    radial-gradient(circle at 85% 75%, rgba(110, 17, 244, 0.05) 0%, transparent 40%);
  z-index: 1;
}

.feedback-container {
  position: relative;
  z-index: 5;
  max-width: 900px;
  margin: 0 auto;
}

.feedback-header {
  margin-bottom: 60px;
  position: relative;
}

.feedback-chip {
  display: inline-flex;
  align-items: center;
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.1) 0%, rgba(0, 210, 255, 0.1) 100%);
  border: 1px solid rgba(0, 102, 255, 0.2);
  color: #0066ff;
  padding: 8px 20px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 25px;
  box-shadow: 0 5px 15px rgba(0, 102, 255, 0.1);
}

.feedback-chip i {
  margin-right: 8px;
  font-size: 1rem;
  background: linear-gradient(135deg, #0066ff, #00d2ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.feedback-header h2 {
  font-size: 2.8rem;
  margin-bottom: 1.5rem;
  color: var(--dark);
}

.feedback-header h2 .highlight {
  background: linear-gradient(135deg, #0066ff, #00d2ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  position: relative;
}

.feedback-header h2 .highlight::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 8px;
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.2), rgba(0, 210, 255, 0.2));
  z-index: -1;
}

.feedback-header p {
  font-size: 1.2rem;
  color: #5a6483;
  max-width: 700px;
  margin: 0 auto 30px;
}

/* 참여 카드 */
.contribution-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-bottom: 50px;
}

.contribution-card {
  background: white;
  border-radius: 20px;
  padding: 40px 30px;
  box-shadow: 0 10px 30px rgba(9, 20, 40, 0.05);
  text-align: left;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
  z-index: 1;
}

.contribution-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(9, 20, 40, 0.1);
}

.contribution-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: var(--gradient-blue);
  z-index: 1;
}

.card-number {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 3.5rem;
  font-weight: 800;
  opacity: 0.05;
  color: var(--primary);
}

.contribution-icon {
  width: 60px;
  height: 60px;
  border-radius: 15px;
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.1) 0%, rgba(0, 210, 255, 0.1) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 25px;
}

.contribution-icon i {
  font-size: 1.5rem;
  background: linear-gradient(135deg, #0066ff, #00d2ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.contribution-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--dark);
}

.contribution-desc {
  color: #5a6483;
  font-size: 1rem;
  margin-bottom: 25px;
}

.suggestion-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 15px;
}

.suggestion-tag {
  display: inline-block;
  padding: 5px 12px;
  background: rgba(0, 102, 255, 0.05);
  color: #0066ff;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 500;
}

/* 피드백 버튼 */
.feedback-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 40px;
  background: var(--gradient-blue);
  color: white;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 50px;
  border: none;
  transition: all 0.3s ease;
  box-shadow: 0 10px 30px rgba(0, 102, 255, 0.3);
  cursor: pointer;
  text-decoration: none;
}

.feedback-button:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 102, 255, 0.4);
}

.feedback-button i {
  margin-right: 10px;
  font-size: 1.2rem;
}

/* 파티클 애니메이션 */
.particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

.particle {
  position: absolute;
  width: 10px;
  height: 10px;
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.5), rgba(0, 210, 255, 0.5));
  border-radius: 50%;
  animation: floatParticle 15s infinite linear;
  opacity: 0.2;
}

.particle:nth-child(1) {
  top: 10%;
  left: 20%;
  width: 15px;
  height: 15px;
  animation-duration: 25s;
}

.particle:nth-child(2) {
  top: 30%;
  left: 80%;
  width: 12px;
  height: 12px;
  animation-duration: 30s;
  animation-delay: 2s;
}

.particle:nth-child(3) {
  top: 70%;
  left: 35%;
  width: 8px;
  height: 8px;
  animation-duration: 20s;
  animation-delay: 1s;
}

.particle:nth-child(4) {
  top: 60%;
  left: 70%;
  width: 10px;
  height: 10px;
  animation-duration: 18s;
  animation-delay: 3s;
}

@keyframes floatParticle {
  0% {
    transform: translate(0, 0) rotate(0deg);
  }
  25% {
    transform: translate(50px, 100px) rotate(90deg);
  }
  50% {
    transform: translate(100px, 50px) rotate(180deg);
  }
  75% {
    transform: translate(50px, -50px) rotate(270deg);
  }
  100% {
    transform: translate(0, 0) rotate(360deg);
  }
}

/* 업데이트 요약 섹션 */
.update-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin: 30px 0;
}

.update-card {
  flex: 1 1 calc(50% - 10px);
  min-width: 240px;
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.03) 0%, rgba(0, 210, 255, 0.03) 100%);
  border-radius: 16px;
  padding: 20px;
  display: flex;
  align-items: flex-start;
  transition: all 0.3s ease;
  border: 1px solid rgba(0, 102, 255, 0.08);
}

.update-card:hover {
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.06) 0%, rgba(0, 210, 255, 0.06) 100%);
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 102, 255, 0.1);
}

.update-icon {
  width: 50px;
  height: 50px;
  background: var(--gradient-blue);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  margin-right: 15px;
  font-size: 1.3rem;
  flex-shrink: 0;
  box-shadow: 0 5px 15px rgba(0, 102, 255, 0.2);
}

.update-details {
  flex: 1;
}

.update-details h4 {
  color: var(--dark);
  font-size: 1.1rem;
  margin-bottom: 8px;
  font-weight: 700;
}

.update-details p {
  color: #5a6483;
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 0;
}

/* 실시간 통계 섹션 */
.realtime-stats {
  display: flex;
  justify-content: space-around;
  gap: 30px;
  margin-top: 30px;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.stat-circle {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: #f0f7ff;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 15px;
  box-shadow: inset 0 0 15px rgba(0, 102, 255, 0.1);
}

.stat-fill {
  position: absolute;
  top: 5px;
  left: 5px;
  right: 5px;
  bottom: 5px;
  border-radius: 50%;
  background: conic-gradient(
    var(--primary) calc(var(--percentage) * 1%),
    transparent calc(var(--percentage) * 1%)
  );
  box-shadow: 0 0 15px rgba(0, 102, 255, 0.2);
  opacity: 0.8;
}

.stat-fill::before {
  content: '';
  position: absolute;
  top: 5px;
  left: 5px;
  right: 5px;
  bottom: 5px;
  border-radius: 50%;
  background: white;
}

.stat-value {
  position: relative;
  z-index: 2;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--primary);
  display: flex;
  align-items: baseline;
}

.stat-value span {
  font-size: 0.8rem;
  margin-left: 2px;
  opacity: 0.8;
}

.stat-label {
  font-size: 0.9rem;
  font-weight: 500;
  color: #5a6483;
}

/* 반응형 스타일 */
@media (max-width: 768px) {
  .update-summary {
    flex-direction: column;
  }

  .update-card {
    flex: 1 1 100%;
  }

  .realtime-stats {
    flex-wrap: wrap;
  }

  .stat-item {
    flex: 1 1 calc(50% - 15px);
    min-width: 120px;
  }

  .stat-circle {
    width: 80px;
    height: 80px;
  }

  .stat-value {
    font-size: 1.4rem;
  }
}

@media (max-width: 576px) {
  .realtime-stats {
    gap: 20px;
  }

  .stat-circle {
    width: 70px;
    height: 70px;
  }

  .stat-value {
    font-size: 1.2rem;
  }
}

/* 자연어 처리 고도화 섹션 */
.nlp-metrics {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 25px;
}

.metric-box {
  margin-bottom: 8px;
}

.metric-value-large {
  font-size: 2.8rem;
  font-weight: 800;
  color: #0066ff;
  line-height: 1.2;
  margin-bottom: 5px;
  background: linear-gradient(135deg, #0066ff, #6e11f4);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.metric-label {
  font-size: 1rem;
  color: #5a6483;
  font-weight: 500;
}

/* 자연어 처리 법률 분야 리스트 */
.legal-areas-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 25px;
}

.legal-area-tag {
  background: rgba(110, 17, 244, 0.05);
  color: #6e11f4;
  padding: 8px 16px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s ease;
}

.legal-area-tag:hover {
  background: rgba(110, 17, 244, 0.1);
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(110, 17, 244, 0.1);
}

/* 자연어 처리 타임라인 항목 특별 스타일 */
.timeline-item.nlp-item .timeline-dot {
  background: linear-gradient(135deg, #0066ff, #6e11f4);
  box-shadow: 0 0 0 5px rgba(110, 17, 244, 0.2);
}

.timeline-item.nlp-item .timeline-content {
  background: linear-gradient(135deg, rgba(255, 255, 255, 1), rgba(245, 245, 255, 1));
  border-left: 5px solid #6e11f4;
}

/* 자연어 강조 선 */
.nlp-highlight {
  display: block;
  width: 50px;
  height: 4px;
  background: linear-gradient(to right, #0066ff, #6e11f4);
  margin: 15px 0;
  border-radius: 2px;
}

/* 수치 표시 차트 컨테이너 */
.metrics-container {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-top: 30px;
}

/* 수평 진행 막대 */
.progress-bar-container {
  width: 100%;
  background: rgba(110, 17, 244, 0.1);
  height: 12px;
  border-radius: 6px;
  margin-top: 8px;
  position: relative;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background: linear-gradient(to right, #0066ff, #6e11f4);
  border-radius: 6px;
  width: var(--percentage);
  transition: width 1.5s ease-in-out;
}

/* 응답 시간 강조 */
.response-time {
  display: inline-flex;
  align-items: center;
  background: rgba(0, 102, 255, 0.05);
  padding: 12px 20px;
  border-radius: 15px;
  margin-top: 15px;
}

.time-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, #0066ff, #6e11f4);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 15px;
  color: white;
  flex-shrink: 0;
}

.time-details {
  display: flex;
  flex-direction: column;
}

.time-value {
  font-size: 1.8rem;
  font-weight: 800;
  background: linear-gradient(135deg, #0066ff, #6e11f4);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.time-label {
  font-size: 0.9rem;
  color: #5a6483;
}

/* 반응형 조정 */
@media (max-width: 768px) {
  .metric-value-large {
    font-size: 2.2rem;
  }
  
  .legal-areas-list {
    gap: 8px;
  }
  
  .legal-area-tag {
    padding: 6px 12px;
    font-size: 0.85rem;
  }
  
  .time-value {
    font-size: 1.5rem;
  }
}

/* ===== 메트릭 카드 스타일 ===== */
.metric-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin: 25px 0;
}

.metric-card {
  flex: 1 1 28%;
  min-width: 120px;
  padding: 20px;
  background: white;
  border-radius: 15px;
  box-shadow: 0 8px 20px rgba(9, 20, 40, 0.08);
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0, 102, 255, 0.08);
}

.metric-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(9, 20, 40, 0.12);
}

.metric-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
  background: linear-gradient(to bottom, #0066ff, #6e11f4);
  border-radius: 3px 0 0 3px;
}

.metric-value {
  font-size: 2.2rem;
  font-weight: 800;
  background: linear-gradient(135deg, #0066ff, #6e11f4);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 10px;
  line-height: 1.1;
}

.metric-label {
  font-size: 0.95rem;
  color: #5a6483;
  font-weight: 500;
}

/* ===== 자연어 시각화 ===== */
.nlp-visualization {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin-top: 30px;
  padding: 20px;
  background: rgba(245, 247, 255, 0.8);
  border-radius: 15px;
  position: relative;
  justify-content: center;
}

.nlp-word {
  padding: 12px 25px;
  background: white;
  border-radius: 40px;
  font-weight: 600;
  color: #0066ff;
  box-shadow: 0 5px 15px rgba(0, 102, 255, 0.1);
  position: relative;
  z-index: 2;
  transition: all 0.3s ease;
  border: 1px solid rgba(0, 102, 255, 0.1);
}

.nlp-word:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 20px rgba(0, 102, 255, 0.15);
  color: #6e11f4;
  border-color: rgba(110, 17, 244, 0.2);
}

.nlp-word:nth-child(1) { background: rgba(0, 102, 255, 0.05); }
.nlp-word:nth-child(2) { background: rgba(0, 210, 255, 0.05); }
.nlp-word:nth-child(3) { background: rgba(110, 17, 244, 0.05); }
.nlp-word:nth-child(4) { background: rgba(181, 39, 207, 0.05); }
.nlp-word:nth-child(5) { background: rgba(0, 255, 204, 0.05); }

.nlp-connector {
  position: absolute;
  background: linear-gradient(to right, rgba(0, 102, 255, 0.2), rgba(110, 17, 244, 0.2));
  height: 2px;
  width: 60px;
  z-index: 1;
}

.nlp-connector:nth-child(6) {
  transform: rotate(30deg);
  top: 45%;
  left: 25%;
}

.nlp-connector:nth-child(7) {
  top: 50%;
  left: 38%;
}

.nlp-connector:nth-child(8) {
  transform: rotate(-30deg);
  top: 55%;
  left: 55%;
}

.nlp-connector:nth-child(9) {
  transform: rotate(15deg);
  top: 48%;
  left: 70%;
}

/* ===== 버전 태그 스타일 ===== */
.timeline-date {
  display: flex;
  flex-direction: column;
  padding: 10px 15px;
  position: absolute;
  top: 30px;
  width: max-content;
  max-width: 150px;
  z-index: 5;
}

.timeline-date .version {
  display: inline-block;
  background: linear-gradient(135deg, #0066ff, #6e11f4);
  color: white;
  padding: 8px 15px;
  border-radius: 30px;
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 10px;
  box-shadow: 0 5px 15px rgba(0, 102, 255, 0.2);
  text-align: center;
  white-space: nowrap;
}

.timeline-date .date {
  color: #5a6483;
  font-size: 0.95rem;
  font-weight: 500;
  display: block;
  text-align: center;
}

/* 타임라인 정렬 수정 */
.timeline-item:nth-child(odd) .timeline-date {
  right: calc(50% + 50px);
  align-items: flex-end;
}

.timeline-item:nth-child(even) .timeline-date {
  left: calc(50% + 50px);
  align-items: flex-start;
}

/* 현재 버전 강조 */
.timeline-item:first-child .timeline-date .version {
  background: linear-gradient(135deg, #6e11f4, #b527cf);
  position: relative;
  padding-right: 20px;
}

.timeline-item:first-child .timeline-date .version::after {
  content: '●';
  position: absolute;
  right: 10px;
  font-size: 0.6rem;
  animation: pulse 1s infinite alternate;
}

/* 반응형 조정 */
@media (max-width: 768px) {
  .metric-cards {
    gap: 15px;
  }
  
  .metric-card {
    padding: 15px;
    min-width: 100px;
  }
  
  .metric-value {
    font-size: 1.8rem;
  }
  
  .nlp-visualization {
    padding: 15px;
    gap: 10px;
  }
  
  .nlp-word {
    padding: 8px 18px;
    font-size: 0.9rem;
  }
  
  .timeline-date {
    max-width: 120px;
  }
  
  .timeline-date .version {
    font-size: 0.8rem;
    padding: 6px 12px;
  }
  
  .timeline-date .date {
    font-size: 0.85rem;
  }
}

@keyframes pulse {
  0% { opacity: 0.5; }
  100% { opacity: 1; }
}

/* ===== 서비스 론칭 섹션 스타일 (수정) ===== */
.launch-features {
  margin: 30px 0;
}

.launch-features ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.launch-features li {
  display: flex;
  align-items: center;
  padding: 15px;
  background: #f5f7ff;
  border-radius: 10px;
  font-weight: 500;
  color: #333;
}

.launch-features i {
  color: #0066ff;
  margin-right: 15px;
  font-size: 1.2rem;
}

/* 간소화된 로켓 애니메이션 */
.launch-animation {
  margin-top: 40px;
  height: 300px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.rocket-container {
  position: relative;
  text-align: center;
}

/* 로켓 본체 */
.rocket {
  width: 50px;
  height: 120px;
  margin: 0 auto;
  position: relative;
}

.rocket-body {
  width: 50px;
  height: 85px;
  background: #3366ff;
  border-radius: 25px 25px 5px 5px;
  position: absolute;
  top: 0;
}

.rocket-window {
  width: 20px;
  height: 20px;
  background-color: white;
  border-radius: 50%;
  position: absolute;
  top: 25px;
  left: 15px;
}

.rocket-fin {
  width: 20px;
  height: 30px;
  background-color: #6e11f4;
  position: absolute;
  bottom: 25px;
}

/* 왼쪽 날개 */
.rocket-fin:nth-child(3) {
  left: -20px;
  border-radius: 0 0 0 10px;
}

/* 오른쪽 날개 */
.rocket-fin:nth-child(4) {
  right: -20px;
  border-radius: 0 0 10px 0;
}

.rocket-flame {
  width: 30px;
  height: 40px;
  background: linear-gradient(to bottom, #ff3300, #ffcc00);
  border-radius: 0 0 15px 15px;
  position: absolute;
  bottom: -40px;
  left: 10px;
  animation: flicker 0.3s infinite alternate;
}

.launch-text {
  color: #3366ff;
  font-size: 2rem;
  font-weight: 800;
  margin-top: 30px;
  position: relative;
  z-index: 2;
  animation: pulse 1.5s infinite alternate;
}

/* 별 효과 */
.launch-stars {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}

.launch-stars::before,
.launch-stars::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background-image: 
    radial-gradient(2px 2px at 50px 60px, #3366ff 100%, transparent),
    radial-gradient(2px 2px at 120px 30px, #6e11f4 100%, transparent),
    radial-gradient(2px 2px at 180px 90px, #3366ff 100%, transparent),
    radial-gradient(2px 2px at 250px 60px, #6e11f4 100%, transparent),
    radial-gradient(2px 2px at 300px 20px, #3366ff 100%, transparent);
  background-repeat: repeat;
  background-size: 350px 350px;
  opacity: 0.5;
}

@keyframes flicker {
  0%, 100% {
    height: 30px;
    opacity: 0.8;
  }
  50% {
    height: 40px;
    opacity: 1;
  }
}

@keyframes pulse {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.05);
  }
}