/* ==============================================
   CRYPTO TRACKER — style.css  (Phase 1: Full)
   Theme: Deep Space Dark + Light + Glassmorphism
   ============================================== */

/* ─── DARK THEME (default) ───────────────── */
/* ─── DARK THEME (default) ───────────────── */
:root,
[data-theme="dark"] {
  --bg:            #02040a;
  --bg-darker:     #000000;
  --bg-glass:      rgba(13, 17, 23, 0.4);
  --bg-card:       rgba(255, 255, 255, 0.02);
  --bg-card-hover: rgba(255, 255, 255, 0.05);
  --border:        rgba(255, 255, 255, 0.06);
  --border-hover:  rgba(99, 102, 241, 0.5);
  --text-1:        #ffffff;
  --text-2:        #94a3b8;
  --text-3:        #64748b;
  --profit:        #10b981;
  --profit-bg:     rgba(16, 185, 129, 0.1);
  --loss:          #ef4444;
  --loss-bg:       rgba(239, 68, 68, 0.1);
  --primary:       #6366f1;
  --primary-glow:  rgba(99, 102, 241, 0.3);
  --accent:        #8b5cf6;
  --gold:          #f59e0b;
  --input-bg:      rgba(255, 255, 255, 0.05);
  --input-border:  rgba(255, 255, 255, 0.1);
  --blur:          blur(16px);
  --nav-bg:        rgba(2, 4, 10, 0.8);
  --table-stripe:  rgba(255, 255, 255, 0.02);
  --orb-opacity:   0.3;
  --grid-opacity:  0.03;
  --r:             24px;
  --rs:            12px;
  --ease:          0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --font:          'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-d:        'Outfit', sans-serif;
  --bg-deep:       #05060f;
  --bg-grid:       rgba(99, 102, 241, 0.05); /* Softer grid */
}

/* ─── LIGHT THEME ────────────────────────── */
[data-theme="light"] {
  --bg:            #f8fafc;
  --bg-darker:     #f1f5f9;
  --bg-glass:      rgba(255, 255, 255, 0.8);
  --bg-card:       rgba(255, 255, 255, 0.7);
  --bg-card-hover: rgba(255, 255, 255, 0.9);
  --border:        rgba(0, 0, 0, 0.08);
  --border-hover:  rgba(99, 102, 241, 0.3);
  --text-1:        #0f172a;
  --text-2:        #475569;
  --text-3:        #94a3b8;
  --profit:        #059669;
  --profit-bg:     rgba(5, 150, 105, 0.1);
  --loss:          #dc2626;
  --loss-bg:       rgba(220, 38, 38, 0.1);
  --primary:       #6366f1;
  --primary-glow:  rgba(99, 102, 241, 0.2);
  --accent:        #7c3aed;
  --input-bg:      rgba(0, 0, 0, 0.03);
  --input-border:  rgba(0, 0, 0, 0.1);
  --nav-bg:        rgba(248, 250, 252, 0.9);
  --table-stripe:  rgba(0, 0, 0, 0.02);
  --orb-opacity:   0.1;
  --grid-opacity:  0.05;
}

[data-theme="light"] .bg-orbs .orb { opacity: var(--orb-opacity); }
[data-theme="light"] .grid-overlay { opacity: var(--grid-opacity); }
[data-theme="light"] .gradient-text {
  background: linear-gradient(120deg, #7c3aed 0%, #2563eb 50%, #059669 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
[data-theme="light"] .hero-section { color: var(--text-1); }
[data-theme="light"] .preview-card {
  background: rgba(255,255,255,0.9);
  border-color: rgba(0,0,0,0.1);
  box-shadow: 0 24px 60px rgba(0,0,0,0.12);
}
[data-theme="light"] .ticker-strip { background: rgba(0,0,0,0.03); }

/* ─── Reset ──────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text-1);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.65;
  transition: background 0.4s, color 0.3s;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); border:0; }

/* ─── Background ─────────────────────────── */
.bg-orbs { position:fixed; inset:0; z-index:0; pointer-events:none; overflow:hidden; }
.orb {
  position:absolute; border-radius:50%;
  filter:blur(100px); opacity:var(--orb-opacity);
  animation:orbDrift 14s ease-in-out infinite alternate;
}
.orb-1 { width:620px;height:620px; background:radial-gradient(circle,#7c3aed,#2563eb); top:-160px;left:-120px; animation-duration:16s; }
.orb-2 { width:450px;height:450px; background:radial-gradient(circle,#0ea5e9,#7c3aed); top:35%;right:-100px; animation-duration:11s;animation-delay:-5s; }
.orb-3 { width:380px;height:380px; background:radial-gradient(circle,#6d28d9,#1d4ed8); bottom:0;left:28%; animation-duration:18s;animation-delay:-9s; }
.orb-4 { width:280px;height:280px; background:radial-gradient(circle,#0891b2,#4f46e5); bottom:20%;left:-60px; animation-duration:13s;animation-delay:-3s; }

@keyframes orbDrift {
  0% { transform: translate(0, 0) scale(1); opacity: var(--orb-opacity); }
  50% { transform: translate(30px, 40px) scale(1.1); opacity: calc(var(--orb-opacity) * 1.2); }
  100% { transform: translate(-20px, 20px) scale(0.95); opacity: var(--orb-opacity); }
}

.grid-overlay {
  position:fixed; inset:0; z-index:0; pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,var(--grid-opacity)) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,var(--grid-opacity)) 1px,transparent 1px);
  background-size:60px 60px;
}

/* ─── Utilities ──────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.section-tag {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 99px;
  background: var(--profit-bg);
  color: var(--profit);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}
.section-title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  margin-bottom: 48px;
  letter-spacing: -0.03em;
}
.gradient-text {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ─── Navbar ─────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0; z-index: 200;
  background: var(--nav-bg);
  backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur);
  border-bottom: 1px solid var(--border);
  padding: 0 40px;
  transition: var(--ease);
}
.nav-inner {
  max-width: 1400px; margin: 0 auto;
  display: flex; align-items: center; height: 80px; gap: 30px;
}
.logo { display:flex; align-items:center; gap:12px; flex-shrink:0; }
.logo-icon {
  font-size: 20px; font-weight: 800; color: #fff;
  box-shadow: 0 8px 20px var(--primary-glow); flex-shrink: 0;
  display: none; /* Hide old CSS logo */
}
.logo-img {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 8px 20px var(--primary-glow);
  flex-shrink: 0;
}
.logo-title { font-size: 1.25rem; font-weight: 700; letter-spacing: -0.02em; color: var(--text-1); }

.nav-links { display:flex; gap:4px; align-items:center; margin-left:auto; }
.nav-link {
  color: var(--text-2); text-decoration: none; font-size: 0.92rem; font-weight: 500;
  padding: 8px 16px; border-radius: 99px; transition: var(--ease);
  position: relative;
}
.nav-link:hover { color: var(--text-1); background: rgba(255, 255, 255, 0.05); }
.nav-link.active {
  color: var(--text-1);
  background: rgba(99, 102, 241, 0.15);
  box-shadow: 0 0 15px rgba(99, 102, 241, 0.3);
}

.nav-right { display:flex; align-items:center; gap:10px; margin-left:16px; }

/* Currency Selector */
.currency-selector select {
  appearance:none; -webkit-appearance:none;
  background:var(--input-bg);
  border:1px solid var(--input-border);
  color:var(--text-1); font-family:var(--font);
  font-size:0.82rem; font-weight:500;
  padding:6px 28px 6px 10px;
  border-radius:8px; cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%238b8fa8' viewBox='0 0 24 24'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat:no-repeat;
  background-position:right 8px center;
  transition:var(--ease);
}
.currency-selector select:hover { border-color:var(--border-hover); }
.currency-selector select:focus { outline:none; border-color:var(--accent); }

/* Theme Toggle */
.theme-toggle {
  width:38px; height:38px; border-radius:10px;
  background:var(--input-bg); border:1px solid var(--input-border);
  cursor:pointer; display:flex; align-items:center; justify-content:center;
  font-size:16px; transition:var(--ease);
  position:relative; overflow:hidden;
}
.theme-toggle:hover { border-color:var(--border-hover); background:var(--bg-card-hover); }
.theme-icon-sun,.theme-icon-moon {
  position:absolute; transition:var(--ease);
}
[data-theme="dark"] .theme-icon-sun { opacity:0; transform:rotate(-90deg) scale(0); }
[data-theme="dark"] .theme-icon-moon { opacity:1; transform:rotate(0) scale(1); }
[data-theme="light"] .theme-icon-sun { opacity:1; transform:rotate(0) scale(1); }
[data-theme="light"] .theme-icon-moon { opacity:0; transform:rotate(90deg) scale(0); }

/* Live badge */
.live-dot-badge {
  display:flex; align-items:center; gap:7px;
  background:rgba(0,230,118,0.1);
  border:1px solid rgba(0,230,118,0.2);
  border-radius:999px; padding:5px 14px;
  font-size:0.78rem; font-weight:600; color:var(--profit);
}
.pulse-dot {
  width:7px; height:7px; border-radius:50%;
  background:var(--profit); flex-shrink:0;
  animation:pulse 1.8s ease-in-out infinite;
}
@keyframes pulse {
  0%,100% { opacity:1; transform:scale(1); }
  50%     { opacity:0.35; transform:scale(0.65); }
}

/* ── Finishing Touches: Animations ──────────────── */
.main-content, .tab-content {
    animation: fadeIn 0.4s ease-out;
}

.modal-content {
    animation: scaleIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

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

/* Scrollbar Polish */
::-webkit-scrollbar {
    width: 6px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Hamburger (mobile) */
.hamburger {
  display:none; flex-direction:column; gap:4px;
  background:none; border:none; cursor:pointer; padding:6px;
  margin-left:auto;
}
.hamburger span {
  display:block; width:22px; height:2px;
  background:var(--text-2); border-radius:2px;
  transition:var(--ease);
}

/* ─── Hero Section ───────────────────────── */
.hero-section {
  position:relative; z-index:1;
  min-height:100vh;
  display:flex; flex-direction:column;
  align-items:center; justify-content:center;
  padding:120px 32px 80px;
  text-align:center; overflow:hidden;
}

.floating-coins { position:absolute; inset:0; pointer-events:none; }
.fcoin {
  position:absolute; font-size:2.2rem; font-weight:700;
  border-radius:50%; width:64px; height:64px;
  display:flex; align-items:center; justify-content:center;
  backdrop-filter:blur(8px); border:1px solid var(--border);
  opacity:0.35; animation:coinFloat 8s ease-in-out infinite alternate;
}
.fcoin-btc { background:rgba(247,147,26,0.15); color:#f7931a; top:18%;left:7%;  animation-duration:9s; }
.fcoin-eth { background:rgba(98,126,234,0.15); color:#627eea; top:30%;right:8%; animation-duration:11s;animation-delay:-2s; }
.fcoin-bnb { background:rgba(243,186,47,0.15); color:#f3ba2f; top:70%;right:12%; animation-duration:8s;animation-delay:-4s; }
.fcoin-sol { background:rgba(153,69,255,0.15); color:#9945ff; top:72%;left:9%; animation-duration:12s;animation-delay:-6s; }
.fcoin-xrp { background:rgba(0,175,236,0.15); color:#00afec; top:12%;right:22%; animation-duration:10s;animation-delay:-3s; }

@keyframes coinFloat {
  0%  { transform:translateY(0) rotate(-5deg); }
  100%{ transform:translateY(-28px) rotate(8deg); }
}

.hero-content { position:relative; max-width:720px; }

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 999px; padding: 8px 20px;
  font-size: 0.85rem; font-weight: 500; color: var(--text-1);
  margin-bottom: 32px;
}
.eyebrow-dot {
  width:6px; height:6px; border-radius:50%;
  background:#a78bfa; flex-shrink:0;
  animation:pulse 1.8s ease-in-out infinite;
}

.hero-headline {
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 800; letter-spacing: -0.05em;
  line-height: 1; margin-bottom: 24px;
}

.gradient-text {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
@keyframes gradientShift {
  0%  { background-position:0% center; }
  100%{ background-position:200% center; }
}

.hero-subtitle { font-size:1.05rem; color:var(--text-2); max-width:540px; margin:0 auto 36px; line-height:1.7; }
.hero-subtitle strong { color:var(--text-1); font-weight:600; }

.hero-cta { display:flex; gap:14px; justify-content:center; flex-wrap:wrap; margin-bottom:48px; }
.btn {
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--font); font-size:0.92rem; font-weight:600;
  padding:13px 28px; border-radius:12px; cursor:pointer;
  transition:var(--ease); border:1px solid transparent;
}
.btn-primary {
  background:linear-gradient(135deg,#7c3aed,#2563eb);
  color:#fff; box-shadow:0 4px 24px rgba(124,58,237,0.4);
}
.btn-primary:hover { transform:translateY(-2px); box-shadow:0 8px 32px rgba(124,58,237,0.55); }
.btn-primary svg { transition:var(--ease); }
.btn-primary:hover svg { transform:translateY(2px); }
.btn-ghost { background:rgba(255,255,255,0.05); border-color:var(--border); color:var(--text-1); }
.btn-ghost:hover { background:rgba(255,255,255,0.09); border-color:rgba(255,255,255,0.18); }

.hero-stats {
  display:flex; align-items:center; justify-content:center; gap:0; flex-wrap:wrap;
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:16px; padding:18px 32px;
  max-width:520px; margin:0 auto; backdrop-filter:blur(12px);
}
.hstat { display:flex; flex-direction:column; align-items:center; padding:0 24px; }
.hstat-val { font-family:var(--font-d); font-size:1.5rem; font-weight:700; }
.hstat-label { font-size:0.72rem; color:var(--text-3); text-transform:uppercase; letter-spacing:0.06em; margin-top:2px; }
.hstat-divider { width:1px; height:40px; background:var(--border); }

/* Hero Preview Card */
.hero-preview {
  position:absolute; right:5%; top:50%;
  transform:translateY(-50%); width:280px;
  animation:previewFloat 5s ease-in-out infinite alternate;
}
@keyframes previewFloat {
  0%  { transform:translateY(-50%) translateY(0); }
  100%{ transform:translateY(-50%) translateY(-18px); }
}
.preview-card {
  background:rgba(255,255,255,0.06);
  border:1px solid rgba(255,255,255,0.12);
  border-radius:20px; padding:22px;
  backdrop-filter:blur(24px);
  position:relative; z-index:3;
  box-shadow:0 24px 60px rgba(0,0,0,0.5),0 0 40px rgba(124,58,237,0.2);
}
.preview-card-head { margin-bottom:16px; }
.preview-coin-row { display:flex; align-items:center; gap:10px; }
.preview-coin-icon {
  width:42px; height:42px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-size:18px; font-weight:700; flex-shrink:0;
}
.btc-color { background:rgba(247,147,26,0.15); color:#f7931a; }
.preview-coin-name { font-family:var(--font-d); font-size:0.95rem; font-weight:600; }
.preview-coin-sym { font-size:0.7rem; color:var(--text-3); text-transform:uppercase; letter-spacing:0.05em; }
.preview-rank { margin-left:auto; font-size:0.7rem; font-weight:600; color:var(--text-3); letter-spacing:0.06em; }
.preview-price { font-family:var(--font-d); font-size:1.7rem; font-weight:700; letter-spacing:-0.03em; margin-bottom:10px; }
.preview-badge {
  display:inline-flex; align-items:center; gap:5px;
  padding:4px 11px; border-radius:999px;
  font-size:0.82rem; font-weight:600; margin-bottom:16px;
}
.preview-badge.profit { background:var(--profit-bg); color:var(--profit); border:1px solid rgba(0,230,118,0.2); }
.preview-badge.loss   { background:var(--loss-bg);   color:var(--loss);   border:1px solid rgba(255,79,109,0.2); }
.preview-mini-line { display:flex; gap:12px; margin-bottom:16px; }
.preview-stat { display:flex; flex-direction:column; gap:2px; }
.ps-label { font-size:0.65rem; color:var(--text-3); text-transform:uppercase; letter-spacing:0.05em; }
.ps-val { font-size:0.82rem; font-weight:500; color:var(--text-2); }
.ps-val.hi { color:var(--profit); }
.ps-val.lo { color:var(--loss); }
.preview-footer { font-size:0.65rem; color:var(--text-3); border-top:1px solid var(--border); padding-top:12px; }

.preview-card-back-1 {
  position:absolute; inset:0; z-index:2;
  background:rgba(255,255,255,0.03); border:1px solid rgba(255,255,255,0.07);
  border-radius:20px; transform:rotate(5deg) translateY(12px);
}
.preview-card-back-2 {
  position:absolute; inset:0; z-index:1;
  background:rgba(255,255,255,0.02); border:1px solid rgba(255,255,255,0.05);
  border-radius:20px; transform:rotate(9deg) translateY(22px);
}



/* ─── Ticker Strip ───────────────────────── */
.ticker-strip {
  position:relative; z-index:1;
  background:rgba(255,255,255,0.03);
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  padding:12px 0; overflow:hidden;
}
.ticker-track {
  display:flex; gap:48px; align-items:center;
  white-space:nowrap;
  animation:tickerScroll 25s linear infinite;
  width:max-content;
}
@keyframes tickerScroll {
  0%  { transform:translateX(0); }
  100%{ transform:translateX(-50%); }
}
.ticker-item { display:flex; align-items:center; gap:10px; font-size:0.85rem; font-weight:500; }
.ticker-item .t-name  { color:var(--text-2); }
.ticker-item .t-price { color:var(--text-1); font-family:var(--font-d); font-weight:600; }
.ticker-item .t-pct   { font-size:0.78rem; font-weight:600; padding:2px 8px; border-radius:6px; }
.ticker-item .t-pct.up   { color:var(--profit); background:var(--profit-bg); }
.ticker-item .t-pct.down { color:var(--loss);   background:var(--loss-bg); }
.ticker-sep { color:var(--text-3); font-size:1.2rem; }
.ticker-loading { color:var(--text-3); font-size:0.85rem; padding:0 24px; }

/* ─── Features Section ───────────────────── */
.features-section { position:relative; z-index:1; padding:100px 32px; }
.features-inner { max-width:1100px; margin:0 auto; }

.section-label {
  display:inline-block;
  font-size:0.72rem; font-weight:600; letter-spacing:0.1em;
  text-transform:uppercase; color:#a78bfa;
  background:rgba(124,58,237,0.1);
  border:1px solid rgba(124,58,237,0.2);
  border-radius:999px; padding:4px 14px; margin-bottom:16px;
}
.section-title {
  font-family:var(--font-d);
  font-size:clamp(1.8rem,3.5vw,2.8rem);
  font-weight:700; letter-spacing:-0.03em;
  line-height:1.2; margin-bottom:12px;
}
.section-sub { font-size:0.95rem; color:var(--text-2); }

.features-grid {
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(280px,1fr));
  gap:18px; margin-top:52px;
}
.feature-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--r); padding: 32px;
  backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur);
  transition: var(--ease);
}
.feature-card:hover {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}
.feature-icon {
  width:52px; height:52px; border-radius:14px;
  display:flex; align-items:center; justify-content:center;
  font-size:22px; margin-bottom:18px;
  box-shadow:0 4px 16px rgba(0,0,0,0.3);
}
.feature-title { font-family:var(--font-d); font-size:1rem; font-weight:600; margin-bottom:8px; }
.feature-desc { font-size:0.88rem; color:var(--text-2); line-height:1.65; }

/* ─── Tracker Section ────────────────────── */
.tracker-section {
  position:relative; z-index:1;
  padding:80px 32px 100px;
  background:rgba(0,0,0,0.15);
  border-top:1px solid var(--border);
}
[data-theme="light"] .tracker-section { background:rgba(0,0,0,0.03); }
.tracker-inner { max-width:1100px; margin:0 auto; }

.tracker-header {
  display:flex; align-items:flex-end;
  justify-content:space-between; flex-wrap:wrap;
  gap:20px; margin-bottom:24px;
}
.tracker-meta { display:flex; flex-direction:column; align-items:flex-end; gap:6px; }
.refresh-badge {
  display:flex; align-items:center; gap:8px;
  background:rgba(124,58,237,0.12);
  border:1px solid rgba(124,58,237,0.25);
  border-radius:999px; padding:5px 14px;
  font-size:0.78rem; color:#a78bfa;
}
.last-updated { font-size:0.72rem; color:var(--text-3); }

/* ─── Tracker Controls (Search + Sort + View) ─── */
.tracker-controls {
  display:flex; align-items:center; gap:14px;
  flex-wrap:wrap; margin-bottom:24px;
}

/* Search Box */
.search-box {
  flex:1; min-width:200px; max-width:420px;
  position:relative; display:flex; align-items:center;
}
.search-icon {
  position:absolute; left:14px;
  color:var(--text-3); pointer-events:none;
}
.search-box input {
  width:100%;
  background:var(--input-bg);
  border:1px solid var(--input-border);
  border-radius:12px;
  padding:11px 60px 11px 40px;
  font-family:var(--font); font-size:0.88rem;
  color:var(--text-1);
  transition:var(--ease);
  outline:none;
}
.search-box input::placeholder { color:var(--text-3); }
.search-box input:focus { border-color:var(--accent); box-shadow:0 0 0 3px rgba(124,58,237,0.15); }
.search-kbd {
  position:absolute; right:12px;
  font-size:0.68rem; font-family:var(--font);
  background:var(--bg-card); border:1px solid var(--border);
  padding:2px 7px; border-radius:5px;
  color:var(--text-3); pointer-events:none;
}

/* Controls Right */
.controls-right { display:flex; align-items:center; gap:10px; margin-left:auto; }

/* Sort Dropdown */
.sort-control select {
  appearance:none; -webkit-appearance:none;
  background:var(--input-bg);
  border:1px solid var(--input-border);
  color:var(--text-1); font-family:var(--font);
  font-size:0.82rem; font-weight:500;
  padding:10px 32px 10px 14px;
  border-radius:10px; cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%238b8fa8' viewBox='0 0 24 24'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat:no-repeat;
  background-position:right 10px center;
  transition:var(--ease);
}
.sort-control select:focus { outline:none; border-color:var(--accent); }

/* View Toggle */
.view-toggle {
  display:flex; background:var(--input-bg);
  border:1px solid var(--input-border);
  border-radius:10px; overflow:hidden;
}
.view-btn {
  width:38px; height:38px;
  display:flex; align-items:center; justify-content:center;
  background:transparent; border:none; cursor:pointer;
  color:var(--text-3); transition:var(--ease);
}
.view-btn:hover { color:var(--text-1); }
.view-btn.active {
  background:var(--accent);
  color:#fff;
}

/* ─── Market Bar ─────────────────────────── */
.market-bar { display:flex; gap:14px; flex-wrap:wrap; margin-bottom:28px; }
.market-bar-item {
  flex:1; min-width:180px;
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--rs); padding:14px 20px;
  backdrop-filter:var(--blur);
  display:flex; flex-direction:column; gap:5px;
}
.bar-label { font-size:0.7rem; color:var(--text-3); text-transform:uppercase; letter-spacing:0.06em; }
.bar-value { font-family:var(--font-d); font-size:1.1rem; font-weight:600; }

.skeleton-bar { position:relative; overflow:hidden; min-height:64px; }
.skeleton-bar::after {
  content:''; position:absolute; inset:0;
  background:linear-gradient(90deg,transparent 0%,rgba(255,255,255,0.06) 50%,transparent 100%);
  background-size:200% 100%; animation:shimmer 1.6s infinite;
}
@keyframes shimmer {
  0%  { background-position:-200% 0; }
  100%{ background-position:200% 0; }
}

/* Error Banner */
.error-banner {
  display:flex; align-items:center; gap:12px;
  background:rgba(255,79,109,0.08);
  border:1px solid rgba(255,79,109,0.25);
  border-radius:var(--rs); padding:14px 20px;
  font-size:0.9rem; color:#fca5a5; margin-bottom:20px;
}
.retry-btn {
  margin-left:auto; cursor:pointer;
  font-size:0.82rem; font-family:var(--font);
  background:rgba(255,79,109,0.15);
  border:1px solid rgba(255,79,109,0.3);
  color:#fca5a5; padding:6px 14px; border-radius:8px;
  transition:var(--ease);
}
.retry-btn:hover { background:rgba(255,79,109,0.28); }

/* No Results */
.no-results {
  text-align:center; padding:60px 20px;
  color:var(--text-3);
}
.no-results-icon { font-size:3rem; margin-bottom:12px; }

/* ─── Cards Grid ─────────────────────────── */
.cards-grid {
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(300px,1fr));
  gap:20px;
}

.skeleton-card {
  border-radius:var(--r); background:var(--bg-card);
  border:1px solid var(--border);
  height:290px; position:relative; overflow:hidden;
}
.skeleton-inner {
  position:absolute; inset:0;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,0.05),transparent);
  background-size:200% 100%; animation:shimmer 1.6s infinite;
}

/* ─── Coin Card ──────────────────────────── */
.card {
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:var(--r); padding:26px;
  backdrop-filter:var(--blur); -webkit-backdrop-filter:var(--blur);
  transition:var(--ease);
  position:relative; overflow:hidden; cursor:default;
}
.card::before {
  content:''; position:absolute; inset:0;
  border-radius:var(--r);
  background:linear-gradient(135deg,rgba(124,58,237,0.06),rgba(37,99,235,0.03));
  opacity:0; transition:var(--ease); pointer-events:none;
}
.card:hover {
  border-color:var(--border-hover);
  transform:translateY(-6px);
  box-shadow:0 24px 56px rgba(0,0,0,0.45),0 0 44px rgba(124,58,237,0.14);
}
[data-theme="light"] .card:hover {
  box-shadow:0 16px 40px rgba(0,0,0,0.1),0 0 30px rgba(124,58,237,0.08);
}
.card:hover::before { opacity:1; }

.card-rank {
  position:absolute; top:16px; right:18px;
  font-size:0.7rem; font-weight:600; color:var(--text-3);
  letter-spacing:0.06em; text-transform:uppercase;
}
.card-header { display:flex; align-items:center; gap:14px; margin-bottom:20px; }
.coin-logo {
  width:52px; height:52px; border-radius:50%;
  object-fit:cover; flex-shrink:0;
  background:rgba(255,255,255,0.05);
  box-shadow:0 4px 14px rgba(0,0,0,0.4);
}
.coin-info { display:flex; flex-direction:column; }
.coin-name { font-family:var(--font-d); font-size:1.05rem; font-weight:600; }
.coin-symbol { font-size:0.76rem; color:var(--text-3); text-transform:uppercase; letter-spacing:0.06em; margin-top:2px; }

.card-price { font-family:var(--font-d); font-size:2rem; font-weight:700; letter-spacing:-0.04em; margin-bottom:10px; }
.change-badge {
  display:inline-flex; align-items:center; gap:5px;
  padding:5px 13px; border-radius:999px;
  font-size:0.87rem; font-weight:600; margin-bottom:18px;
  transition:var(--ease);
}
.change-badge.profit { background:var(--profit-bg); color:var(--profit); border:1px solid rgba(0,230,118,0.2); }
.change-badge.loss   { background:var(--loss-bg);   color:var(--loss);   border:1px solid rgba(255,79,109,0.2); }

.card-divider { height:1px; background:var(--border); margin-bottom:18px; }
.card-stats { display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.stat-item { display:flex; flex-direction:column; gap:3px; }
.stat-label { font-size:0.68rem; color:var(--text-3); text-transform:uppercase; letter-spacing:0.05em; }
.stat-value { font-size:0.87rem; font-weight:500; color:var(--text-2); }
.stat-value.hi { color:var(--profit); }
.stat-value.lo { color:var(--loss); }

@keyframes flashGreen {
  0%  { box-shadow:0 0 0 rgba(0,230,118,0); }
  35% { box-shadow:0 0 22px rgba(0,230,118,0.55); }
  100%{ box-shadow:0 0 0 rgba(0,230,118,0); }
}
@keyframes flashRed {
  0%  { box-shadow:0 0 0 rgba(255,79,109,0); }
  35% { box-shadow:0 0 22px rgba(255,79,109,0.55); }
  100%{ box-shadow:0 0 0 rgba(255,79,109,0); }
}
.card.flash-profit { animation:flashGreen 0.8s ease-out; }
.card.flash-loss   { animation:flashRed 0.8s ease-out; }

/* ─── Table View ─────────────────────────── */
.coins-table-wrap {
  overflow-x:auto;
  border-radius:var(--r);
  border:1px solid var(--border);
  background:var(--bg-card);
  backdrop-filter:var(--blur);
}
.coins-table {
  width:100%; border-collapse:collapse;
  font-size:0.88rem;
}
.coins-table th {
  text-align:left;
  padding:14px 18px;
  font-size:0.72rem; font-weight:600;
  color:var(--text-3);
  text-transform:uppercase; letter-spacing:0.06em;
  border-bottom:1px solid var(--border);
  white-space:nowrap;
}
.coins-table td {
  padding:14px 18px;
  border-bottom:1px solid var(--border);
  white-space:nowrap;
  transition:var(--ease);
}
.coins-table tbody tr:hover { background:var(--bg-card-hover); }
.coins-table tbody tr:nth-child(even) { background:var(--table-stripe); }
.coins-table tbody tr:nth-child(even):hover { background:var(--bg-card-hover); }

.table-coin-cell { display:flex; align-items:center; gap:10px; }
.table-coin-logo { width:28px; height:28px; border-radius:50%; }
.table-coin-name { font-family:var(--font-d); font-weight:600; font-size:0.9rem; }
.table-coin-sym  { color:var(--text-3); font-size:0.75rem; text-transform:uppercase; margin-left:4px; }

.table-pct { font-weight:600; font-size:0.85rem; padding:3px 10px; border-radius:6px; display:inline-block; }
.table-pct.up   { color:var(--profit); background:var(--profit-bg); }
.table-pct.down { color:var(--loss);   background:var(--loss-bg); }

/* ─── Coin Detail Modal (Public Pages) ──────────────── */
.modal-overlay {
  position: fixed; inset: 0; z-index: 9999;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  display: none; align-items: center; justify-content: center;
  padding: 20px;
}
.modal-overlay.active { display: flex; }

.modal-content {
  width: 100%; max-width: 800px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 24px; padding: 32px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.6), 0 0 40px rgba(99,102,241,0.15);
  position: relative;
  max-height: 90vh; overflow-y: auto;
}

.modal-close {
  position: absolute; top: 24px; right: 24px;
  background: rgba(255,255,255,0.05); border: 1px solid var(--border);
  border-radius: 50%; width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-2); cursor: pointer; transition: var(--ease);
}
.modal-close:hover { background: rgba(255,255,255,0.1); color: var(--text-1); transform: rotate(90deg); }

.modal-header {
  display: flex; justify-content: space-between; align-items: flex-start;
  flex-wrap: wrap; gap: 24px; border-bottom: 1px solid var(--border);
  padding-bottom: 24px; margin-bottom: 24px;
}

.coin-info-header { display: flex; align-items: center; gap: 16px; }
#modalCoinIcon { width: 56px; height: 56px; border-radius: 16px; object-fit: cover; }
.name-row { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; }
.name-row h2 { font-size: 1.8rem; font-weight: 700; font-family: var(--font-d); margin: 0; line-height: 1; }
.badge { background: rgba(99,102,241,0.15); color: #818cf8; padding: 4px 10px; border-radius: 8px; font-size: 0.8rem; font-weight: 600; text-transform: uppercase; }

.price-row { display: flex; align-items: baseline; gap: 12px; }
#modalPrice { font-size: 2.2rem; font-weight: 700; font-family: var(--font-d); letter-spacing: -0.03em; }
.change-tag { font-size: 1rem; font-weight: 600; padding: 4px 12px; border-radius: 999px; }
.change-tag.profit { color: var(--profit); background: var(--profit-bg); }
.change-tag.loss { color: var(--loss); background: var(--loss-bg); }

.modal-stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.m-stat { display: flex; flex-direction: column; gap: 4px; }
.m-label { font-size: 0.72rem; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.05em; }
.m-value { font-size: 1.05rem; font-weight: 600; color: var(--text-1); font-family: var(--font-d); }

.modal-body { position: relative; }
.chart-container { height: 380px; width: 100%; border-radius: 16px; overflow: hidden; background: rgba(0,0,0,0.2); }
.loader-overlay { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; background: rgba(0,0,0,0.5); z-index: 10; border-radius: 16px; }
.loader-overlay.hidden { display: none; }
.spinner { width: 40px; height: 40px; border: 4px solid rgba(99,102,241,0.3); border-top-color: var(--primary); border-radius: 50%; animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.modal-description { margin-top: 24px; }
.modal-description h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 8px; }
.modal-description p { font-size: 0.95rem; color: var(--text-2); line-height: 1.7; max-height: 150px; overflow-y: auto; padding-right: 12px; }

@media (max-width: 768px) {
  .modal-header { flex-direction: column; gap: 16px; margin-bottom: 20px; padding-bottom: 20px; }
  .modal-stats-grid { grid-template-columns: 1fr 1fr; width: 100%; gap: 12px; }
  .chart-container { height: 260px; border-radius: 12px; }
  .modal-content { padding: 24px 16px; margin: 12px; border-radius: 20px; }
}

/* ─── Footer ─────────────────────────────── */
.footer {
  position:relative; z-index:1;
  border-top:1px solid var(--border);
  padding:36px 32px;
}
.footer-inner {
  max-width:1100px; margin:0 auto;
  display:flex; flex-direction:column; align-items:center; gap:10px;
}
.footer-logo { display:flex; align-items:center; gap:10px; margin-bottom:4px; }
.footer-copy { font-size:0.8rem; color:var(--text-3); text-align:center; }
.footer-copy a { color:var(--accent); }
.footer-copy a:hover { text-decoration:underline; }

/* ─── Testimonials ──────────────────────────── */
.testimonials-section {
  position: relative; z-index: 1;
  padding: 100px 32px;
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card {
  padding: 32px;
  display: flex; flex-direction: column; gap: 20px;
  transition: var(--ease);
}
.testimonial-card:hover { 
  transform: translateY(-8px); 
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
}
.user-meta { display: flex; align-items: center; gap: 14px; }
.user-avatar {
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--primary); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 1rem;
}
.user-name { font-weight: 700; color: var(--text-1); font-size: 1.05rem; }
.user-handle { color: var(--text-3); font-size: 0.85rem; }
.testimonial-text {
  font-size: 1rem; color: var(--text-2); font-style: italic; line-height: 1.6;
}

/* ─── Mobile Nav Drawer ───────────────────────── */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 199;
  background: rgba(15, 23, 42, 0.9);
  backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  padding: 80px 24px 32px;
  flex-direction: column;
  gap: 8px;
  transform: translateY(-100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 24px 60px rgba(0,0,0,0.6);
}
.mobile-nav.open {
  transform: translateY(0);
}
body.mobile-nav-open .mobile-nav {
  display: flex;
}
.mobile-nav .mobile-nav-link {
  display: flex; align-items: center; gap: 12px;
  color: var(--text-2); font-size: 1rem; font-weight: 500;
  padding: 14px 18px; border-radius: 12px;
  transition: var(--ease);
  background: transparent;
  border: none; width: 100%; cursor: pointer;
  text-decoration: none;
}
.mobile-nav .mobile-nav-link:hover,
.mobile-nav .mobile-nav-link.active {
  color: var(--text-1);
  background: rgba(124, 58, 237, 0.1);
}
.mobile-nav .mobile-nav-divider {
  height: 1px; background: var(--border);
  margin: 8px 0;
}
.mobile-nav-bottom {
  display: flex; align-items: center; gap: 12px;
  margin-top: 12px; padding-top: 12px;
  border-top: 1px solid var(--border);
}
.mobile-nav-bottom .currency-selector select {
  appearance: none; -webkit-appearance: none;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  color: var(--text-1); font-family: var(--font);
  font-size: 0.85rem; font-weight: 500;
  padding: 8px 28px 8px 12px;
  border-radius: 10px; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%238b8fa8' viewBox='0 0 24 24'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
}
.mobile-nav-overlay {
  display: none;
  position: fixed; inset: 0; z-index: 198;
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(2px);
  opacity: 0;
  transition: opacity 0.3s ease;
}
body.mobile-nav-open .mobile-nav-overlay {
  display: block;
  opacity: 1;
}

/* Hamburger → X animation */
.hamburger.active span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.active span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
.hamburger span { transition: transform 0.3s ease, opacity 0.3s ease; }

/* ─── Responsive ─────────────────────────────── */
@media (max-width: 960px) {
  .hero-preview { display: none; }
  .hero-section { padding: 110px 24px 72px; }
  .market-bar { display: grid; grid-template-columns: 1fr 1fr; }
  .market-bar-item:last-child { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  .market-bar { grid-template-columns: 1fr; }
  .market-bar-item:last-child { grid-column: auto; }
}

@media (max-width: 680px) {
  /* ── Navbar ── */
  .nav-links { display: none !important; }
  .hamburger {
    display: flex;
    width: 44px; height: 44px;
    align-items: center; justify-content: center;
    border-radius: 10px;
    padding: 0;
  }
  .hamburger span { width: 22px; height: 2.5px; }
  .nav-right .currency-selector,
  .nav-right .live-dot-badge { display: none; }
  .navbar { padding: 0 16px; }
  .nav-inner { height: 64px; }

  /* ── Hero ── */
  .hero-section { padding: 100px 16px 48px; min-height: auto; }
  .hero-headline { font-size: clamp(2.4rem, 9vw, 3rem); line-height: 1.05; letter-spacing: -0.04em; }
  .hero-eyebrow { font-size: 0.8rem; padding: 6px 16px; margin-bottom: 24px; background: rgba(99,102,241,0.15); border: 1px solid rgba(99,102,241,0.3); }
  .hero-subtitle { font-size: 1rem; margin-bottom: 32px; line-height: 1.6; padding: 0 10px; }
  .hero-cta { gap: 10px; margin-bottom: 36px; }
  .hero-cta .btn { padding: 14px 24px; font-size: 0.95rem; min-height: 48px; }
  .hero-stats { padding: 14px 8px; max-width: 100%; gap: 0; }
  .hstat { padding: 0 10px; min-width: 0; flex: 1; }
  .hstat-val { font-size: 1.1rem; }
  .hstat-label { font-size: 0.62rem; }
  .hstat-divider { height: 32px; }
  .fcoin { display: none; }

  /* ── Sections ── */
  .features-section { padding: 60px 18px 72px; }
  .tracker-section { padding: 72px 18px 72px; }

  /* ── Features grid ── */
  .features-grid { grid-template-columns: 1fr; gap: 16px; }
  .feature-card { padding: 28px; }

  /* ── Tracker Header ── */
  .tracker-header { flex-direction: column; align-items: flex-start; gap: 12px; }
  .tracker-meta { align-items: flex-start; }
  .section-title { font-size: clamp(1.5rem, 5vw, 2.2rem); }

  /* ── Controls: search top, sort+view bottom ── */
  .tracker-controls { flex-direction: column; align-items: stretch; gap: 10px; }
  .search-box { max-width: 100%; flex: none; width: 100%; }
  .search-box input { font-size: 0.92rem; padding: 12px 44px; }
  .search-kbd { display: none; }
  .controls-right { display: flex; justify-content: space-between; align-items: center; margin-left: 0; gap: 10px; }
  .sort-control { flex: 1; }
  .sort-control select { width: 100%; font-size: 0.8rem; }

  /* ── Market Bar (New Grid Hub) ── */

  /* ── Cards ── */
  .cards-grid { grid-template-columns: 1fr; gap: 16px; }
  .card { padding: 24px; }
  .card-price { font-size: 1.6rem; }
  .coin-logo { width: 44px; height: 44px; }
  .card-stats { gap: 10px; }

  /* ── Table ── */
  .coins-table-wrap { border-radius: 12px; overflow-x: auto; -webkit-overflow-scrolling: touch; box-shadow: inset -15px 0 15px -15px rgba(0,0,0,0.5); padding-bottom: 8px;}
  .coins-table th, .coins-table td { padding: 14px 12px; font-size: 0.85rem; }
  /* Hide 24h High, 24h Low, Volume columns */
  .coins-table th:nth-child(5),
  .coins-table td:nth-child(5),
  .coins-table th:nth-child(6),
  .coins-table td:nth-child(6),
  .coins-table th:nth-child(8),
  .coins-table td:nth-child(8) { display: none; }

  /* ── Testimonials ── */
  .testimonials-section { padding: 40px 18px 60px; }
  .testimonials-grid { grid-template-columns: 1fr; gap: 16px; }
  .testimonial-card { padding: 24px; }
  
  /* ── Tracker Mobile Stats (Compact 2x2) ── */
  .market-bar { 
    display: grid !important; 
    grid-template-columns: 1fr 1fr !important; 
    gap: 12px !important; 
    padding: 0 !important;
  }
  .market-bar-item { 
    min-width: 0 !important; 
    padding: 14px 12px !important; 
    align-items: center !important; 
    text-align: center !important;
  }
  .market-bar-item:last-child { grid-column: 1 / -1; }
  .bar-label { font-size: 0.65rem !important; margin-bottom: 4px; }
  .bar-value { font-size: 1rem !important; }
}