@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;800&family=Noto+Sans+KR:wght@300;400;500;700;900&display=swap');

:root {
  /* 다크모드 (기본) */
  --bg-gradient: linear-gradient(135deg, #0f172a 0%, #1e1b4b 100%);
  --glass-bg: rgba(30, 41, 59, 0.7);
  --glass-border: rgba(255, 255, 255, 0.1);
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  
  --primary: #6366f1;
  --primary-hover: #4f46e5;
  --secondary: #10b981;
  --danger: #ef4444;
  
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
  --font-family: 'Outfit', 'Noto Sans KR', sans-serif;
}

:root.light-mode {
  /* 라이트모드 */
  --bg-gradient: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  --glass-bg: rgba(255, 255, 255, 0.85);
  --glass-border: rgba(0, 0, 0, 0.1);
  --text-main: #0f172a;
  --text-muted: #475569;
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.05);
}

:root.light-mode .orb {
  opacity: 0.15;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: var(--font-family);
}

/* 테마 토글 버튼 */
.theme-btn {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-main);
  font-size: 1.2rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(12px);
  transition: all 0.3s;
  position: absolute;
  right: 15px;
  top: 15px;
}
.theme-btn:hover {
  transform: scale(1.1);
}

body {
  background: var(--bg-gradient);
  color: var(--text-main);
  min-height: 100vh;
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow-x: hidden;
}

/* Background Glowing Orbs */
.orb-1 {
  position: fixed;
  top: -150px;
  left: -150px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(99,102,241,0.15) 0%, rgba(0,0,0,0) 70%);
  z-index: -1;
}

.orb-2 {
  position: fixed;
  bottom: -200px;
  right: -100px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(16,185,129,0.1) 0%, rgba(0,0,0,0) 70%);
  z-index: -1;
}

.container {
  max-width: 1000px;
  width: 100%;
  margin: 0 auto;
}

/* Global Navigation */
.global-nav {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 30px;
  background: var(--glass-bg);
  padding: 10px;
  border-radius: 100px;
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(12px);
  animation: fadeInDown 0.6s ease-out;
}

.global-nav a {
  text-decoration: none;
  color: var(--text-muted);
  font-weight: 700;
  padding: 12px 24px;
  border-radius: 100px;
  transition: all 0.3s;
}

.global-nav a:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
}

.global-nav a.active {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 15px var(--primary-glow, rgba(99,102,241,0.4));
}

/* Header */
header {
  text-align: center;
  margin-bottom: 40px;
  margin-top: 20px;
  animation: fadeInDown 0.8s ease-out;
}

header h1 {
  font-size: 3rem;
  font-weight: 800;
  background: linear-gradient(to right, #fff, #94a3b8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 10px;
}

header p {
  color: var(--text-muted);
  font-size: 1.1rem;
}

/* Search Box */
.search-container {
  position: relative;
  margin-bottom: 40px;
  animation: fadeInUp 0.8s ease-out;
}

.search-input {
  width: 100%;
  padding: 20px 25px;
  font-size: 1.2rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 100px;
  color: var(--text-main);
  outline: none;
  backdrop-filter: blur(12px);
  box-shadow: var(--glass-shadow);
  transition: all 0.3s ease;
}

.search-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(99,102,241,0.2);
}

.search-results {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin-top: 10px;
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  box-shadow: var(--glass-shadow);
  max-height: 300px;
  overflow-y: auto;
  z-index: 100;
  display: none;
}

.search-results li {
  list-style: none;
  padding: 15px 20px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: background 0.2s;
}

.search-results li:hover {
  background: rgba(255,255,255,0.05);
}

.search-results li:last-child {
  border-bottom: none;
}

.ticker {
  font-weight: 700;
  color: #fff;
  margin-right: 10px;
}

/* Portfolio Cards */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
  margin-bottom: 60px;
}

.card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 25px;
  backdrop-filter: blur(12px);
  box-shadow: var(--glass-shadow);
  transition: transform 0.3s, box-shadow 0.3s;
  animation: fadeInUp 0.5s ease-out;
  position: relative;
  overflow: hidden;
}

/* 대시보드 스타일 */
.dashboard-container {
  display: flex;
  justify-content: space-between;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 20px 30px;
  margin-bottom: 25px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
  animation: fadeInDown 0.4s ease-out;
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

.dash-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  position: relative;
}

.dash-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 10%;
  height: 80%;
  width: 1px;
  background: var(--card-border);
}

.dash-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 8px;
  font-weight: 500;
}

.dash-value {
  font-size: 1.3rem;
  color: var(--text-main);
  font-weight: 700;
}

.dash-value.highlight {
  color: var(--primary);
  font-size: 1.5rem;
}

/* 포트폴리오 카드 내 입력칸 */
.share-input-group {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 15px;
  padding-top: 15px;
  border-top: 1px dashed var(--card-border);
}

.share-input-group label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.share-input-wrapper {
  display: flex;
  align-items: center;
  background: var(--bg);
  border: 1px solid var(--card-border);
  border-radius: 6px;
  padding: 4px 8px;
  transition: all 0.2s;
}

.share-input-wrapper:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(79,70,229,0.1);
}

.share-input {
  background: transparent;
  border: none;
  color: var(--text-main);
  font-size: 1rem;
  font-weight: 600;
  text-align: right;
  width: 60px;
  outline: none;
}

.share-unit {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-left: 5px;
}

/* 모바일 대응 */
@media (max-width: 600px) {
  .dashboard-container {
    flex-direction: column;
    gap: 15px;
    padding: 15px;
  }
  .dash-item:not(:last-child)::after {
    display: none;
  }
  .dash-item {
    align-items: flex-start;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--card-border);
  }
  .dash-value {
    font-size: 1.2rem;
  }
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.45);
  border-color: rgba(255,255,255,0.15);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
}

.card-title h3 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.card-title p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.yield-badge {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  padding: 6px 12px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 1.1rem;
}

.data-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 12px;
  font-size: 1.05rem;
}

.data-label {
  color: var(--text-muted);
}

.data-value {
  font-weight: 600;
}

.live-indicator {
  position: absolute;
  top: 15px;
  right: 15px;
  width: 8px;
  height: 8px;
  background-color: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

/* Blogger Posts Section */
.blogger-section {
  margin-top: 40px;
  padding-top: 40px;
  border-top: 1px solid var(--glass-border);
  width: 100%;
}

.section-title {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 25px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.post-card {
  display: block;
  text-decoration: none;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.post-card:hover {
  background: rgba(255,255,255,0.06);
  border-color: var(--primary);
  transform: translateY(-3px);
}

.post-thumb {
  width: 100%;
  height: 150px;
  background-color: #1e293b;
  background-size: cover;
  background-position: center;
}

.post-content {
  padding: 15px;
}

.post-content h4 {
  color: var(--text-main);
  font-size: 1.1rem;
  line-height: 1.4;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-date {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* Animations */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}