/* ================================================
   WANNA Finance - Global Styles  (Light Theme)
   Color Palette: Orange (#FF6B00) on White/Light Grey
   ================================================ */

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

:root {
  --primary:            #FF6B00;
  --primary-light:      #FF8C38;
  --primary-dark:       #E05C00;
  --primary-glow:       rgba(255, 107, 0, 0.10);
  --primary-glow-strong:rgba(255, 107, 0, 0.22);

  /* ── Light backgrounds ── */
  --bg-dark:   #FFFFFF;          /* page background */
  --bg-card:   #FFFFFF;          /* card surface */
  --bg-card2:  #F5F6F8;          /* secondary card / table head */
  --bg-input:  #F5F6F8;          /* input / select fill */
  --bg-hover:  #F0F1F4;          /* row/item hover */

  /* ── Text ── */
  --text-primary:   #111827;     /* nearly black */
  --text-secondary: #6B7280;     /* medium grey */
  --text-muted:     #9CA3AF;     /* light grey */

  /* ── Borders ── */
  --border:        rgba(0, 0, 0, 0.08);
  --border-orange: rgba(255, 107, 0, 0.30);

  /* ── Semantic ── */
  --success: #059669;
  --danger:  #DC2626;
  --warning: #D97706;

  /* ── Shape ── */
  --radius-sm:   8px;
  --radius-md:   12px;
  --radius-lg:   16px;
  --radius-xl:   24px;
  --radius-full: 9999px;

  /* ── Shadows ── */
  --shadow-card:   0 1px 8px rgba(0,0,0,0.07), 0 4px 24px rgba(0,0,0,0.04);
  --shadow-orange: 0 4px 20px rgba(255,107,0,0.18);

  /* ── Motion ── */
  --transition:      all 0.2s ease;
  --transition-slow: all 0.4s ease;

  --navbar-h: 68px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: #F5F6F8;   /* slightly off-white page bg */
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

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

/* ================================================
   NAVBAR
   ================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--navbar-h);
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  display: flex;
  align-items: center;
  padding: 0 32px;
  gap: 32px;
  box-shadow: 0 1px 12px rgba(0,0,0,0.06);
}

.navbar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.navbar-logo .logo-icon {
  display: none;
}

.navbar-logo .logo-img {
  height: 38px;
  width: auto;
  display: block;
  object-fit: contain;
  /* 배경이 흰색이므로 원본 이미지 그대로 표시 */
}

.navbar-logo .logo-text {
  display: none;
}

.navbar-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition);
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--primary);
  background: var(--primary-glow);
}

.nav-link.active {
  color: var(--primary);
  background: var(--primary-glow);
  font-weight: 600;
}

.nav-link i { font-size: 15px; }

.nav-link:visited {
  color: var(--text-secondary);
}

.navbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  margin-left: 0;
}

/* ── Language Toggle Button (공통) ── */
.lang-toggle-btn {
  display: flex; align-items: center; gap: 5px;
  background: rgba(255,107,0,0.08);
  border: 1px solid rgba(255,107,0,0.25);
  border-radius: 8px; padding: 6px 12px;
  font-size: 13px; font-weight: 700;
  color: var(--primary); cursor: pointer;
  transition: all 0.2s; font-family: inherit;
}
.lang-toggle-btn:hover {
  background: rgba(255,107,0,0.18);
  border-color: var(--primary);
}

.btn-connect {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 20px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: var(--radius-full);
  font-size: 14px; font-weight: 600;
  color: white;
  transition: var(--transition);
  box-shadow: 0 2px 12px rgba(255,107,0,0.25);
}

.btn-connect:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(255,107,0,0.4);
}

.btn-connect.connected {
  background: var(--bg-card2);
  border: 1px solid var(--border-orange);
  color: var(--primary);
  box-shadow: none;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.hamburger span {
  width: 22px; height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition);
}

/* ================================================
   PAGE WRAPPER
   ================================================ */
.page-wrapper {
  padding-top: var(--navbar-h);
  min-height: 100vh;
}

/* ================================================
   HERO SECTION
   ================================================ */
.hero {
  position: relative;
  padding: 100px 32px 80px;
  text-align: center;
  overflow: hidden;
  background: linear-gradient(180deg, #FFFFFF 0%, #F5F6F8 100%);
}

.hero::before {
  content: '';
  position: absolute;
  top: -80px; left: 50%; transform: translateX(-50%);
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(255,107,0,0.07) 0%, transparent 70%);
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary-glow);
  border: 1px solid var(--border-orange);
  border-radius: var(--radius-full);
  padding: 6px 16px;
  font-size: 13px; font-weight: 500;
  color: var(--primary);
  margin-bottom: 24px;
}

.hero h1 {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1.5px;
  margin-bottom: 20px;
  color: var(--text-primary);
}

.hero h1 .highlight {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

/* ================================================
   BUTTONS
   ================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-full);
  font-size: 15px; font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
  box-shadow: var(--shadow-orange);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(255,107,0,0.38);
}

.btn-secondary {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-primary);
  box-shadow: var(--shadow-card);
}

.btn-secondary:hover {
  border-color: var(--border-orange);
  color: var(--primary);
  background: var(--primary-glow);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--border-orange);
  color: var(--primary);
}

.btn-outline:hover { background: var(--primary-glow); }

.btn-sm  { padding: 7px 16px; font-size: 13px; border-radius: var(--radius-full); }
.btn-lg  { padding: 16px 40px; font-size: 16px; }

/* ================================================
   CARDS
   ================================================ */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: var(--transition);
  box-shadow: var(--shadow-card);
}

.card:hover {
  border-color: var(--border-orange);
  box-shadow: var(--shadow-orange);
}

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

.card-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

/* ================================================
   STATS / TICKER CARDS
   ================================================ */
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: var(--shadow-card);
}

.stat-label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 8px;
}

.stat-value {
  font-size: 26px;
  font-weight: 700;
  color: var(--text-primary);
}

.stat-change {
  font-size: 13px; font-weight: 500;
  margin-top: 4px;
}

.stat-change.up   { color: var(--success); }
.stat-change.down { color: var(--danger); }

/* ================================================
   BADGES
   ================================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 11px; font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-orange { background: var(--primary-glow);           color: var(--primary);    border: 1px solid var(--border-orange); }
.badge-green  { background: rgba(5,150,105,0.08);          color: var(--success);    border: 1px solid rgba(5,150,105,0.25); }
.badge-red    { background: rgba(220,38,38,0.08);          color: var(--danger);     border: 1px solid rgba(220,38,38,0.25); }
.badge-gray   { background: var(--bg-input);               color: var(--text-secondary); border: 1px solid var(--border); }

/* ================================================
   INPUT FIELDS
   ================================================ */
.input-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.input-label {
  font-size: 13px; font-weight: 500;
  color: var(--text-secondary);
}

.input-field {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  color: var(--text-primary);
  font-size: 15px;
  outline: none;
  transition: var(--transition);
  width: 100%;
}

.input-field:focus {
  border-color: var(--primary);
  background: #fff;
  box-shadow: 0 0 0 3px var(--primary-glow);
}

.input-field::placeholder { color: var(--text-muted); }

.input-wrap { position: relative; }

.input-wrap .input-prefix {
  position: absolute;
  left: 14px; top: 50%; transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 14px;
  pointer-events: none;
}

.input-wrap .input-field { padding-left: 36px; }

.input-wrap .input-suffix {
  position: absolute;
  right: 14px; top: 50%; transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 13px;
}

select.input-field {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
  cursor: pointer;
}

/* ================================================
   TABLE
   ================================================ */
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--bg-card);
  box-shadow: var(--shadow-card);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

thead th {
  background: var(--bg-card2);
  padding: 14px 16px;
  text-align: left;
  font-size: 12px; font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

tbody td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
  white-space: nowrap;
  background: var(--bg-card);
}

tbody tr:last-child td { border-bottom: none; }

tbody tr {
  transition: var(--transition);
  cursor: pointer;
}

tbody tr:hover td { background: var(--bg-hover); }

/* ================================================
   TABS
   ================================================ */
.tabs {
  display: flex;
  gap: 4px;
  background: var(--bg-card2);
  border-radius: var(--radius-full);
  padding: 4px;
}

.tab-btn {
  flex: 1;
  padding: 8px 20px;
  border-radius: var(--radius-full);
  font-size: 14px; font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition);
  text-align: center;
}

.tab-btn:hover { color: var(--primary); }

.tab-btn.active {
  background: var(--primary);
  color: white;
  font-weight: 600;
  box-shadow: 0 2px 12px rgba(255,107,0,0.30);
}

/* ================================================
   SECTION LAYOUT
   ================================================ */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
}

.section { padding: 60px 0; }

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
  flex-wrap: wrap;
  gap: 16px;
}

.section-title   { font-size: 22px; font-weight: 700; color: var(--text-primary); }
.section-subtitle { font-size: 14px; color: var(--text-secondary); margin-top: 4px; }

/* ================================================
   GRID LAYOUTS
   ================================================ */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

/* ================================================
   SCROLLBAR
   ================================================ */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-card2); }
::-webkit-scrollbar-thumb { background: #D1D5DB; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary); }

/* ================================================
   MODAL
   ================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.30);
  backdrop-filter: blur(6px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.modal-overlay.show {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 32px;
  width: 100%; max-width: 480px;
  transform: translateY(20px);
  transition: var(--transition);
  position: relative;
  box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}

.modal-overlay.show .modal { transform: translateY(0); }

.modal-close {
  position: absolute;
  top: 20px; right: 20px;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--bg-input);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-secondary);
  font-size: 16px;
  transition: var(--transition);
}

.modal-close:hover {
  background: var(--primary-glow);
  color: var(--primary);
}

.modal-title    { font-size: 20px; font-weight: 700; margin-bottom: 6px; }
.modal-subtitle { font-size: 14px; color: var(--text-secondary); margin-bottom: 24px; }

/* ================================================
   DIVIDER
   ================================================ */
.divider {
  height: 1px;
  background: var(--border);
  margin: 20px 0;
}

/* ================================================
   LOADING / SKELETON
   ================================================ */
@keyframes shimmer {
  0%   { background-position: -400px 0; }
  100% { background-position:  400px 0; }
}

.skeleton {
  background: linear-gradient(90deg, var(--bg-card2) 25%, var(--bg-hover) 50%, var(--bg-card2) 75%);
  background-size: 400px 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}

/* ================================================
   PRICE ANIMATIONS
   ================================================ */
@keyframes priceUp {
  0%   { background: rgba(5,150,105,0.12); }
  100% { background: transparent; }
}
@keyframes priceDown {
  0%   { background: rgba(220,38,38,0.12); }
  100% { background: transparent; }
}

.price-up   { animation: priceUp   0.8s ease; }
.price-down { animation: priceDown 0.8s ease; }

/* ================================================
   TICKER LOGO
   ================================================ */
.ticker-logo {
  width: 36px; height: 36px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700;
  color: white;
  flex-shrink: 0;
}

/* ================================================
   TOAST NOTIFICATION
   ================================================ */
.toast-container {
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  display: flex; align-items: center; gap: 12px;
  min-width: 280px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.12);
  animation: slideInToast 0.3s ease;
  font-size: 14px;
  color: var(--text-primary);
}

.toast.success { border-left: 3px solid var(--success); }
.toast.error   { border-left: 3px solid var(--danger); }
.toast.info    { border-left: 3px solid var(--primary); }

@keyframes slideInToast {
  from { transform: translateX(100%); opacity: 0; }
  to   { transform: translateX(0);    opacity: 1; }
}

/* ================================================
   FOOTER
   ================================================ */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 0 24px;
  margin-top: 60px;
  background: var(--bg-card);
}

.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-text { font-size: 13px; color: var(--text-muted); }

.footer-links { display: flex; gap: 24px; }

.footer-links a {
  font-size: 13px;
  color: var(--text-muted);
  transition: var(--transition);
}

.footer-links a:hover { color: var(--primary); }

/* ================================================
   BOTTOM TAB BAR (모바일 전용 — 바이낸스/업비트 스타일)
   ================================================ */
:root {
  --bottom-tab-h: 60px;
}

.bottom-tab-bar {
  display: none; /* 데스크탑에서 숨김 */
  position: fixed;
  bottom: 0; left: 0; right: 0;
  height: var(--bottom-tab-h);
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid var(--border);
  z-index: 5000;
  box-shadow: 0 -2px 16px rgba(0,0,0,0.08);
  /* safe area for iPhone notch */
  padding-bottom: env(safe-area-inset-bottom);
  pointer-events: auto;
}

.bottom-tab-bar nav {
  display: flex;
  align-items: center;
  height: var(--bottom-tab-h);
}

.bottom-tab-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 6px 4px;
  color: var(--text-muted);
  font-size: 10px;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: color 0.15s;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  touch-action: manipulation;
  pointer-events: auto;
}

.bottom-tab-item i {
  font-size: 18px;
  line-height: 1;
  transition: transform 0.15s, color 0.15s;
}

.bottom-tab-item .tab-icon-wrap {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
}

.bottom-tab-center-trigger .tab-icon-wrap {
  width: 42px;
  height: 42px;
  background: transparent;
  box-shadow: none;
  margin-top: -18px;
  border: none;
  transform: scale(1.08);
}

.bottom-tab-center-trigger .tab-logo-img {
  width: 32px;
  height: 32px;
  object-fit: cover;
  object-position: left center;
  border-radius: 50%;
  background: transparent;
  padding: 0;
  box-shadow: none;
}

.bottom-tab-item.active {
  color: var(--primary);
}

.bottom-tab-item.active .tab-icon-wrap {
  width: 42px; height: 42px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  box-shadow: 0 4px 14px rgba(255,107,0,0.40);
  margin-top: -18px;
  border: 3px solid #fff;
  transform: scale(1.08);
}

.bottom-tab-item.active .tab-icon-wrap i {
  font-size: 17px;
  color: #fff;
  transform: none;
}

.bottom-tab-item.active span { margin-top: 2px; }

.bottom-tab-item:active .tab-icon-wrap i {
  transform: scale(0.9);
}

/* Center trigger uses a lighter selected style (no big orange bubble) */
.bottom-tab-center-trigger.active .tab-icon-wrap,
.bottom-more-toggle:checked ~ nav .bottom-tab-center-trigger .tab-icon-wrap {
  width: 40px;
  height: 40px;
  margin-top: -16px;
  border: 2px solid rgba(255,107,0,0.35);
  background: rgba(255,107,0,0.06);
  box-shadow: none;
  transform: none;
}

.bottom-tab-center-trigger.active .tab-logo-img,
.bottom-more-toggle:checked ~ nav .bottom-tab-center-trigger .tab-logo-img {
  width: 28px;
  height: 28px;
}

.bottom-more-toggle {
  display: none;
}

.bottom-more-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 4997;
  background: transparent;
}

.bottom-more-menu {
  position: fixed;
  left: 50%;
  bottom: calc(var(--bottom-tab-h) + 16px + env(safe-area-inset-bottom));
  transform: translateX(-50%) translateY(10px) scale(0.95);
  opacity: 0;
  pointer-events: none;
  z-index: 5001;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: min(94vw, 390px);
  flex-wrap: wrap;
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.bottom-more-item {
  width: 56px;
  height: 56px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #fff;
  box-shadow: 0 8px 24px rgba(0,0,0,0.14);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 10px;
  font-weight: 700;
}

.bottom-more-item i {
  font-size: 14px;
  line-height: 1;
}

.bottom-more-item.active {
  color: var(--primary);
  border-color: var(--border-orange);
  background: var(--primary-glow);
}

.bottom-more-toggle:checked ~ .bottom-more-backdrop {
  display: block;
}

.bottom-more-toggle:checked ~ .bottom-more-menu {
  opacity: 1;
  transform: translateX(-50%) translateY(0) scale(1);
  pointer-events: auto;
}

.bottom-more-toggle:checked ~ nav .bottom-tab-center-trigger {
  color: var(--primary);
}

/* ================================================
   WANNA SHARED PAGE COMPONENTS
   ================================================ */

/* ── Page Hero (공통 라이트 오렌지 히어로) ── */
.wanna-hero {
  background: linear-gradient(160deg, #FFFFFF 0%, #FFF7F0 50%, #F5F6F8 100%);
  border-bottom: 1px solid var(--border);
  padding: 56px 32px 48px;
  position: relative;
  overflow: hidden;
}
.wanna-hero::before {
  content: '';
  position: absolute;
  top: -120px; right: -120px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(255,107,0,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.wanna-hero::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -80px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(255,140,56,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.wanna-hero-inner {
  position: relative; z-index: 1;
  max-width: 1280px; margin: 0 auto;
}

/* ── Section Tag (오렌지 뱃지 라벨) ── */
.wanna-tag {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--primary-glow); border: 1px solid var(--border-orange);
  border-radius: var(--radius-full); padding: 4px 14px;
  font-size: 11px; font-weight: 700; color: var(--primary);
  text-transform: uppercase; letter-spacing: 1px; margin-bottom: 12px;
}

/* ── Page Title Block ── */
.wanna-page-title {
  font-size: clamp(24px, 4vw, 42px); font-weight: 800;
  color: var(--text-primary); letter-spacing: -1px; line-height: 1.2;
  margin-bottom: 10px;
}
.wanna-page-title .highlight {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.wanna-page-subtitle {
  font-size: 15px; color: var(--text-secondary); line-height: 1.7;
  max-width: 560px; margin-bottom: 24px;
}

/* ── Stats Bar (오렌지 강조 숫자) ── */
.wanna-stats-row {
  display: flex; gap: 0; flex-wrap: wrap;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  max-width: 860px;
}
.wanna-stat-item {
  flex: 1; min-width: 120px; padding: 18px 22px;
  border-right: 1px solid var(--border);
}
.wanna-stat-item:last-child { border-right: none; }
.wanna-stat-val {
  font-size: 22px; font-weight: 800;
  color: var(--text-primary);
}
.wanna-stat-val.orange { color: var(--primary); }
.wanna-stat-val.green  { color: var(--success); }
.wanna-stat-lbl {
  font-size: 11px; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 0.5px; margin-top: 3px;
}

/* ── Panel card (공통 흰색 패널) ── */
.wanna-panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}
.wanna-panel-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  background: var(--bg-card2);
}
.wanna-panel-title {
  font-size: 13px; font-weight: 700;
  color: var(--text-primary); text-transform: uppercase; letter-spacing: 0.5px;
  display: flex; align-items: center; gap: 8px;
}
.wanna-panel-title i { color: var(--primary); }

/* ── Section divider label ── */
.wanna-section-label {
  font-size: 12px; font-weight: 700; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 1px;
  display: flex; align-items: center; gap: 10px; margin-bottom: 16px;
}
.wanna-section-label::after {
  content: ''; flex: 1; height: 1px; background: var(--border);
}

/* ── Form action button (오렌지 primary) ── */
.wanna-action-btn {
  width: 100%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #fff; border: none; border-radius: var(--radius-md);
  padding: 14px; font-size: 15px; font-weight: 700;
  cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 8px;
  transition: var(--transition);
  box-shadow: 0 4px 16px rgba(255,107,0,0.3);
  font-family: inherit;
}
.wanna-action-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(255,107,0,0.4);
}
.wanna-action-btn.secondary {
  background: var(--bg-card2);
  color: var(--text-primary);
  border: 1px solid var(--border);
  box-shadow: none;
}
.wanna-action-btn.secondary:hover {
  border-color: var(--border-orange);
  color: var(--primary);
}

/* ── Progress / utilization bar ── */
.wanna-bar-wrap { margin-top: 6px; }
.wanna-bar-track {
  height: 6px; background: var(--bg-card2);
  border-radius: 3px; overflow: hidden;
}
.wanna-bar-fill {
  height: 100%; border-radius: 3px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
  transition: width 0.5s ease;
}
.wanna-bar-fill.green  { background: linear-gradient(90deg, #059669, #10B981); }
.wanna-bar-fill.red    { background: linear-gradient(90deg, #DC2626, #EF4444); }
.wanna-bar-fill.yellow { background: linear-gradient(90deg, #D97706, #F59E0B); }

/* ── APY highlight ── */
.apy-num {
  font-size: 28px; font-weight: 900;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.apy-label {
  font-size: 11px; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 0.5px;
}

/* ── Product card ── */
.wanna-product-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  transition: var(--transition);
  cursor: pointer;
  box-shadow: var(--shadow-card);
}
.wanna-product-card:hover {
  border-color: var(--border-orange);
  box-shadow: var(--shadow-orange);
  transform: translateY(-3px);
}
.wanna-product-card .pc-icon {
  width: 46px; height: 46px; border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; margin-bottom: 14px;
}
.wanna-product-card .pc-name {
  font-size: 15px; font-weight: 700; color: var(--text-primary); margin-bottom: 5px;
}
.wanna-product-card .pc-desc {
  font-size: 13px; color: var(--text-secondary); line-height: 1.6; margin-bottom: 14px;
}

/* ── Tag chips ── */
.wanna-chip {
  display: inline-flex; align-items: center; gap: 5px;
  border-radius: var(--radius-full); padding: 3px 10px;
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px;
}
.wanna-chip-orange { background: var(--primary-glow); color: var(--primary); border: 1px solid var(--border-orange); }
.wanna-chip-green  { background: rgba(5,150,105,0.1); color: #059669; border: 1px solid rgba(5,150,105,0.2); }
.wanna-chip-gray   { background: var(--bg-input); color: var(--text-secondary); border: 1px solid var(--border); }

/* ── Select input (오렌지 focus) ── */
.wanna-select {
  appearance: none;
  background: var(--bg-input) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E") no-repeat right 12px center;
  border: 1px solid var(--border); border-radius: var(--radius-md);
  padding: 10px 36px 10px 14px; font-size: 14px; color: var(--text-primary);
  cursor: pointer; font-family: inherit; outline: none; transition: var(--transition);
}
.wanna-select:focus { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-glow); }

/* ── Info row ── */
.wanna-info-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 9px 0; border-bottom: 1px solid var(--border); font-size: 13px;
}
.wanna-info-row:last-child { border-bottom: none; }
.wanna-info-row .label { color: var(--text-secondary); }
.wanna-info-row .value { font-weight: 600; color: var(--text-primary); }
.wanna-info-row .value.orange { color: var(--primary); }
.wanna-info-row .value.green  { color: var(--success); }
.wanna-info-row .value.red    { color: var(--danger); }

/* ── Toggle tabs (오렌지 active) ── */
.wanna-toggle {
  display: flex; background: var(--bg-card2);
  border-radius: var(--radius-full); padding: 4px; gap: 3px;
}
.wanna-toggle-btn {
  flex: 1; padding: 8px 18px;
  border-radius: var(--radius-full);
  font-size: 13px; font-weight: 600;
  color: var(--text-secondary); cursor: pointer;
  transition: var(--transition); text-align: center; font-family: inherit;
}
.wanna-toggle-btn.active {
  background: var(--primary); color: #fff;
  box-shadow: 0 2px 12px rgba(255,107,0,0.3);
}

/* ── Filter tabs ── */
.wanna-filter-bar {
  display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 24px;
}
.wanna-filter-tab {
  padding: 7px 16px; border-radius: var(--radius-full);
  font-size: 13px; font-weight: 600;
  background: var(--bg-card); border: 1px solid var(--border);
  color: var(--text-secondary); cursor: pointer;
  transition: var(--transition); font-family: inherit;
}
.wanna-filter-tab:hover { border-color: var(--border-orange); color: var(--primary); }
.wanna-filter-tab.active {
  background: var(--primary); border-color: var(--primary);
  color: #fff; box-shadow: 0 2px 10px rgba(255,107,0,0.28);
}

/* ── Main page layout ── */
.wanna-page-body {
  max-width: 1280px; margin: 0 auto; padding: 32px 24px 80px;
}
.wanna-main-grid {
  display: grid; grid-template-columns: 1fr 360px; gap: 24px;
}
.wanna-side-col { display: flex; flex-direction: column; gap: 16px; }

/* ── Tier badge ── */
.tier-badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 4px 12px; border-radius: var(--radius-full);
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px;
}
.tier-standard { background: var(--bg-input); color: var(--text-secondary); border: 1px solid var(--border); }
.tier-silver   { background: rgba(148,163,184,0.1); color: #64748B; border: 1px solid rgba(148,163,184,0.3); }
.tier-gold     { background: rgba(245,158,11,0.1);  color: #D97706; border: 1px solid rgba(245,158,11,0.3); }
.tier-black    { background: var(--primary-glow);   color: var(--primary); border: 1px solid var(--border-orange); }

/* ================================================
   RESPONSIVE — 1024px (태블릿)
   ================================================ */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .container { padding: 0 24px; }
}

/* ================================================
   RESPONSIVE — 768px (모바일 ~ 소형 태블릿)
   ================================================ */
@media (max-width: 768px) {
  :root {
    --navbar-h: 54px;
    --navbar-h-mobile: 54px;
  }

  /* ── 상단 Navbar: 로고 + 우측 버튼만 ── */
  .navbar {
    padding: 0 16px;
    gap: 12px;
  }
  .navbar-nav  { display: none; } /* 탭 내비로 대체 */
  .hamburger   { display: none; } /* 햄버거 제거 */

  .navbar-logo .logo-img { height: 28px; }
  .navbar-logo {
    min-width: 0;
    flex-shrink: 1;
  }
  .navbar-logo .logo-img {
    max-width: 128px;
    width: auto;
  }
  .navbar-right {
    margin-left: auto;
    gap: 6px;
    min-width: 0;
  }
  .lang-toggle-btn {
    height: 34px;
    padding: 0 10px;
    border-radius: 10px;
    font-size: 12px;
    min-width: 0;
    gap: 4px;
    justify-content: center;
    flex-shrink: 0;
  }
  .btn-connect {
    width: auto;
    min-width: 0;
    height: 34px;
    padding: 0 10px;
    border-radius: 10px;
    justify-content: center;
    gap: 6px;
    font-size: 12px;
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(255,107,0,0.22);
  }
  .btn-connect span {
    display: inline;
    white-space: nowrap;
  }
  .btn-connect i { margin: 0; font-size: 14px; }

  /* ── 하단 탭바 표시 ── */
  .bottom-tab-bar { display: block; }

  /* ── 페이지 하단 여백 (탭바 높이만큼) ── */
  .page-wrapper {
    padding-bottom: calc(var(--bottom-tab-h) + env(safe-area-inset-bottom));
  }

  /* 푸터 여백 */
  .footer { margin-bottom: calc(var(--bottom-tab-h) + 8px); }

  /* ── Hero ── */
  .hero { padding: 48px 16px 40px; }
  .hero h1 { font-size: clamp(26px, 7vw, 36px); letter-spacing: -0.5px; }
  .hero p  { font-size: 15px; }

  /* ── 레이아웃 ── */
  .container { padding: 0 16px; }
  .section   { padding: 32px 0; }
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }

  /* ── 카드 ── */
  .card { padding: 16px; border-radius: var(--radius-md); }

  /* ── 모달 ── */
  .modal {
    padding: 20px;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    max-width: 100%;
    margin: auto 0 0;
    transform: translateY(100%);
  }
  .modal-overlay {
    align-items: flex-end;
    padding: 0;
  }
  .modal-overlay.show .modal { transform: translateY(0); }

  /* ── Toast ── */
  .toast-container {
    bottom: calc(var(--bottom-tab-h) + 12px);
    right: 12px;
    left: 12px;
  }
  .toast { min-width: unset; width: 100%; }

  /* ── 테이블 모바일 ── */
  .table-wrapper { border-radius: var(--radius-md); }
  table { font-size: 13px; }
  thead th { padding: 10px 12px; }
  tbody td  { padding: 10px 12px; }

  /* ── Section header ── */
  .section-header { margin-bottom: 20px; }
  .section-title  { font-size: 18px; }
}

/* ================================================
   RESPONSIVE — 480px (소형 폰)
   ================================================ */
@media (max-width: 480px) {
  .hero h1 { font-size: 24px; }
  .hero p  { font-size: 14px; }
  .btn     { padding: 10px 20px; font-size: 14px; }
  .btn-lg  { padding: 13px 28px; font-size: 15px; }
  .card    { padding: 14px; }
  .stat-value { font-size: 22px; }
  .navbar { padding: 0 10px; gap: 8px; }
  .navbar-logo .logo-img {
    height: 24px;
    max-width: 108px;
  }
  .navbar-right { gap: 4px; }
  .lang-toggle-btn {
    width: auto;
    height: 32px;
    padding: 0 8px;
    justify-content: center;
  }
  .lang-toggle-btn span { display: inline; font-size: 11px; }
  .lang-toggle-btn i { margin: 0; font-size: 12px; }
  .btn-connect {
    width: auto;
    height: 32px;
    padding: 0 8px;
    border-radius: 10px;
  }
  .btn-connect span {
    display: inline;
    font-size: 10.5px;
    white-space: nowrap;
  }
}

@media (max-width: 360px) {
  .navbar { padding: 0 8px; }
  .navbar-logo .logo-img { max-width: 84px; }
  .navbar-right { gap: 3px; }
  .lang-toggle-btn { padding: 0 6px; }
  .btn-connect { padding: 0 6px; }
  .btn-connect span { font-size: 10px; }
}

/* ================================================
   SAFE AREA (iPhone X+)
   ================================================ */
@supports (padding: env(safe-area-inset-bottom)) {
  .bottom-tab-bar {
    padding-bottom: env(safe-area-inset-bottom);
    height: calc(var(--bottom-tab-h) + env(safe-area-inset-bottom));
  }
  @media (max-width: 768px) {
    .page-wrapper {
      padding-bottom: calc(var(--bottom-tab-h) + env(safe-area-inset-bottom) + 8px);
    }
  }
}