/* ========================================
   CAPSULE CORP STORE - SAIYAN TECH EDITION
   A Dragon Ball Z inspired e-commerce experience
   ======================================== */

@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;600;700;800;900&family=Exo+2:wght@300;400;500;600;700&family=Share+Tech+Mono&display=swap');

:root {
  /* Ki Energy Colors */
  --ki-orange: #ff6b35;
  --ki-yellow: #ffd93d;
  --ki-gold: #f4a020;
  --ki-blue: #00d4ff;
  --ki-purple: #a855f7;
  --super-saiyan: #ffe66d;

  /* Background Layers */
  --bg-void: #050810;
  --bg-dark: #0a0f1a;
  --bg-panel: #111827;
  --bg-card: rgba(17, 24, 39, 0.9);
  --bg-card-hover: rgba(30, 41, 59, 0.95);

  /* Text */
  --text-bright: #ffffff;
  --text-primary: #e2e8f0;
  --text-dim: #94a3b8;
  --text-muted: #64748b;

  /* Accents */
  --border: rgba(255, 107, 53, 0.2);
  --border-bright: rgba(255, 107, 53, 0.5);
  --success: #22c55e;
  --error: #ef4444;

  /* Glows */
  --glow-orange: rgba(255, 107, 53, 0.4);
  --glow-yellow: rgba(255, 217, 61, 0.3);
  --glow-blue: rgba(0, 212, 255, 0.4);

  /* Fonts */
  --font-display: 'Orbitron', monospace;
  --font-body: 'Exo 2', sans-serif;
  --font-mono: 'Share Tech Mono', monospace;

  /* Effects */
  --clip-corner: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 16px 100%, 0 calc(100% - 16px));
  --clip-badge: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

/* Animations */
@keyframes energyPulse {
  0%, 100% {
    box-shadow: 0 0 15px var(--glow-orange), 0 0 30px transparent;
  }
  50% {
    box-shadow: 0 0 25px var(--glow-orange), 0 0 50px var(--glow-yellow);
  }
}

@keyframes kiCharge {
  0%, 100% { transform: scale(1); filter: brightness(1); }
  50% { transform: scale(1.02); filter: brightness(1.1); }
}

@keyframes capsuleFloat {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  25% { transform: translateY(-3px) rotate(1deg); }
  75% { transform: translateY(-3px) rotate(-1deg); }
}

@keyframes scanLine {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(100vh); }
}

@keyframes borderGlow {
  0%, 100% { border-color: var(--ki-orange); }
  50% { border-color: var(--ki-yellow); }
}

@keyframes textGlow {
  0%, 100% { text-shadow: 0 0 10px var(--ki-orange); }
  50% { text-shadow: 0 0 20px var(--ki-yellow), 0 0 40px var(--ki-orange); }
}

@keyframes priceFlicker {
  0%, 90%, 100% { opacity: 1; }
  92%, 98% { opacity: 0.8; }
}

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

/* Base */
body {
  font-family: var(--font-body);
  background: var(--bg-void);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow-x: hidden;
}

/* Animated Background Grid */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    linear-gradient(90deg, rgba(255, 107, 53, 0.03) 1px, transparent 1px),
    linear-gradient(rgba(255, 107, 53, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
  z-index: 0;
}

/* Scan Line Effect - Behind content */
body::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, transparent, var(--ki-orange), var(--ki-yellow), var(--ki-orange), transparent);
  opacity: 0.15;
  animation: scanLine 8s linear infinite;
  pointer-events: none;
  z-index: 0;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

/* ========================================
   HEADER - Scouter HUD Style
   ======================================== */
.header {
  background: linear-gradient(180deg, var(--bg-panel) 0%, var(--bg-dark) 100%);
  padding: 15px 0;
  border-bottom: 2px solid var(--ki-orange);
  position: relative;
  z-index: 100;
}

.header::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--ki-orange), var(--ki-yellow), var(--ki-orange), transparent);
  box-shadow: 0 0 20px var(--glow-orange);
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  gap: 12px;
}

.logo-img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  filter: drop-shadow(0 0 15px var(--glow-blue));
  transition: all 0.3s ease;
}

.logo:hover .logo-img {
  filter: drop-shadow(0 0 25px var(--ki-blue)) brightness(1.2);
  transform: scale(1.05);
}

.logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: 3px;
  color: var(--text-bright);
  text-shadow: 0 0 20px var(--glow-orange);
}

.nav {
  display: flex;
  gap: 24px;
  align-items: center;
}

.nav a {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-dim);
  text-decoration: none;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 8px 16px;
  position: relative;
  transition: all 0.3s ease;
}

.nav a::before {
  content: '>';
  position: absolute;
  left: 0;
  opacity: 0;
  color: var(--ki-orange);
  transition: all 0.2s ease;
}

.nav a:hover {
  color: var(--ki-orange);
  padding-left: 24px;
}

.nav a:hover::before {
  opacity: 1;
}

.cart-badge {
  background: linear-gradient(135deg, var(--ki-orange), var(--ki-gold));
  border-radius: 10px;
  padding: 2px 10px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--bg-dark);
  margin-left: 4px;
  box-shadow: 0 0 10px var(--glow-orange);
}

/* ========================================
   MAIN CONTENT
   ======================================== */
.main {
  flex: 1;
  padding: 40px 0;
  position: relative;
  z-index: 1;
}

/* ========================================
   BUTTONS - Ki Powered
   ======================================== */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border: 2px solid var(--ki-orange);
  border-radius: 0;
  cursor: pointer;
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: all 0.3s ease;
  clip-path: var(--clip-badge);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: linear-gradient(135deg, var(--ki-orange), var(--ki-gold));
  color: var(--bg-dark);
  border-color: var(--ki-orange);
  box-shadow: 0 4px 20px var(--glow-orange);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--glow-orange), 0 0 50px var(--glow-yellow);
  animation: kiCharge 0.5s ease-in-out;
}

.btn-large {
  padding: 18px 36px;
  font-size: 1rem;
}

.btn-disabled {
  background: var(--bg-panel);
  border-color: var(--text-muted);
  color: var(--text-muted);
  cursor: not-allowed;
  box-shadow: none;
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
  text-align: center;
  padding: 80px 20px;
  background:
    radial-gradient(ellipse at center, rgba(255, 107, 53, 0.15) 0%, transparent 60%),
    linear-gradient(135deg, var(--bg-panel), var(--bg-card));
  border: 2px solid var(--border);
  clip-path: var(--clip-corner);
  margin-bottom: 50px;
  position: relative;
  overflow: hidden;
}

/* Manga Speed Lines */
.hero::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 200%;
  height: 200%;
  transform: translate(-50%, -50%);
  background: repeating-conic-gradient(
    from 0deg,
    transparent 0deg 4deg,
    rgba(255, 107, 53, 0.03) 4deg 8deg
  );
  animation: rotate 60s linear infinite;
}

@keyframes rotate {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

.hero h1 {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  margin-bottom: 15px;
  letter-spacing: 4px;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--text-bright), var(--ki-orange), var(--ki-yellow));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
  animation: textGlow 3s ease-in-out infinite;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  color: var(--text-dim);
  letter-spacing: 2px;
}

/* ========================================
   PRODUCT GRID - Capsule Display
   ======================================== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 30px;
}

.product-card {
  background: var(--bg-card);
  border: 2px solid var(--border);
  clip-path: var(--clip-corner);
  padding: 30px;
  text-align: center;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

/* Corner Accent */
.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, transparent 50%, rgba(255, 107, 53, 0.1) 50%);
  transition: all 0.3s ease;
}

/* Scan Effect */
.product-card::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 50%;
  background: linear-gradient(180deg, transparent, rgba(255, 217, 61, 0.05), transparent);
  transition: top 0.5s ease;
}

.product-card:hover {
  border-color: var(--ki-orange);
  background: var(--bg-card-hover);
  transform: translateY(-8px) scale(1.02);
  box-shadow:
    0 20px 40px rgba(0, 0, 0, 0.4),
    0 0 30px var(--glow-orange),
    inset 0 0 30px rgba(255, 107, 53, 0.05);
}

.product-card:hover::before {
  background: linear-gradient(135deg, transparent 50%, var(--ki-orange) 50%);
}

.product-card:hover::after {
  top: 150%;
}

.product-card.out-of-stock {
  opacity: 0.5;
  filter: grayscale(0.5);
}

/* Capsule Icon - The Star of the Show */
.capsule-icon {
  width: 120px;
  height: 120px;
  background:
    radial-gradient(ellipse at 30% 30%, rgba(255, 255, 255, 0.4), transparent 50%),
    linear-gradient(180deg, var(--ki-orange) 0%, var(--ki-gold) 50%, var(--ki-orange) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: var(--bg-dark);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.8rem;
  box-shadow:
    0 0 30px var(--glow-orange),
    inset 0 -10px 30px rgba(0, 0, 0, 0.3);
  position: relative;
  animation: capsuleFloat 4s ease-in-out infinite;
}

/* Capsule Shine Effect */
.capsule-icon::before {
  content: '';
  position: absolute;
  top: 10%;
  left: 20%;
  width: 30%;
  height: 20%;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.6), transparent);
  border-radius: 50%;
}

/* Capsule Ring */
.capsule-icon::after {
  content: '';
  position: absolute;
  top: 42%;
  left: 5%;
  right: 5%;
  height: 16%;
  background: linear-gradient(90deg,
    rgba(0, 0, 0, 0.3),
    rgba(255, 255, 255, 0.2) 20%,
    rgba(255, 255, 255, 0.3) 50%,
    rgba(255, 255, 255, 0.2) 80%,
    rgba(0, 0, 0, 0.3)
  );
  border-radius: 50%;
}

.capsule-img {
  width: 140px;
  height: 140px;
  margin: 0 auto 20px;
  display: block;
  border-radius: 12px;
  border: 2px solid var(--border);
  transition: all 0.3s ease;
}

.product-card:hover .capsule-img {
  border-color: var(--ki-orange);
  box-shadow: 0 0 20px var(--glow-orange);
}

.product-image {
  position: relative;
  display: inline-block;
  width: 100%;
}

.capsule-number {
  position: absolute;
  bottom: 25px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-dark);
  color: var(--ki-orange);
  padding: 6px 16px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 2px;
  border: 2px solid var(--ki-orange);
  clip-path: var(--clip-badge);
  box-shadow: 0 0 15px var(--glow-orange);
}

.stock-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--error);
  color: white;
  padding: 6px 14px;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
  clip-path: var(--clip-badge);
  box-shadow: 0 0 15px rgba(239, 68, 68, 0.5);
}

.product-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 1px;
  margin-bottom: 8px;
  color: var(--text-bright);
}

.category {
  color: var(--text-muted);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.price {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.6rem;
  margin: 15px 0;
  color: var(--ki-yellow);
  text-shadow: 0 0 15px var(--glow-yellow);
  animation: priceFlicker 4s infinite;
}

/* ========================================
   PRODUCT DETAIL PAGE
   ======================================== */
.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  background: var(--bg-card);
  border: 2px solid var(--border);
  clip-path: var(--clip-corner);
  padding: 50px;
}

.capsule-icon-large {
  width: 250px;
  height: 250px;
  background:
    radial-gradient(ellipse at 30% 30%, rgba(255, 255, 255, 0.4), transparent 50%),
    linear-gradient(180deg, var(--ki-orange) 0%, var(--ki-gold) 50%, var(--ki-orange) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  color: var(--bg-dark);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 4rem;
  box-shadow:
    0 0 50px var(--glow-orange),
    0 0 100px var(--glow-yellow),
    inset 0 -20px 50px rgba(0, 0, 0, 0.3);
  animation: energyPulse 3s ease-in-out infinite;
  position: relative;
}

.capsule-icon-large::before {
  content: '';
  position: absolute;
  top: 10%;
  left: 20%;
  width: 30%;
  height: 20%;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.6), transparent);
  border-radius: 50%;
}

.capsule-icon-large::after {
  content: '';
  position: absolute;
  top: 42%;
  left: 5%;
  right: 5%;
  height: 16%;
  background: linear-gradient(90deg,
    rgba(0, 0, 0, 0.3),
    rgba(255, 255, 255, 0.2) 20%,
    rgba(255, 255, 255, 0.3) 50%,
    rgba(255, 255, 255, 0.2) 80%,
    rgba(0, 0, 0, 0.3)
  );
  border-radius: 50%;
}

.capsule-img-large {
  width: 250px;
  height: 250px;
  margin: 0 auto;
  display: block;
  border-radius: 16px;
  border: 3px solid var(--ki-orange);
  box-shadow: 0 0 40px var(--glow-orange);
}

.price-large {
  font-family: var(--font-mono);
  font-size: 2.5rem;
  font-weight: 700;
  margin: 25px 0;
  color: var(--ki-yellow);
  text-shadow: 0 0 20px var(--glow-yellow);
}

.description {
  color: var(--text-dim);
  margin-bottom: 25px;
  line-height: 1.8;
  font-size: 1.1rem;
}

.quantity-selector {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 25px;
}

.quantity-selector label {
  font-family: var(--font-display);
  font-size: 0.9rem;
  color: var(--text-dim);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.quantity-selector input {
  width: 80px;
  padding: 12px;
  background: var(--bg-dark);
  border: 2px solid var(--border);
  text-align: center;
  color: var(--ki-orange);
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 700;
  transition: all 0.3s ease;
}

.quantity-selector input:focus {
  outline: none;
  border-color: var(--ki-orange);
  box-shadow: 0 0 15px var(--glow-orange);
}

/* ========================================
   CART
   ======================================== */
.cart-container {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 40px;
}

.cart-item {
  display: flex;
  align-items: center;
  gap: 25px;
  background: var(--bg-card);
  border: 2px solid var(--border);
  padding: 25px;
  clip-path: var(--clip-corner);
  margin-bottom: 20px;
  transition: all 0.3s ease;
}

.cart-item:hover {
  border-color: var(--ki-orange);
  box-shadow: 0 0 20px var(--glow-orange);
}

.cart-item-details {
  flex: 1;
}

.cart-item-details h3 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--text-bright);
}

.cart-item-quantity {
  display: flex;
  align-items: center;
  gap: 12px;
}

.qty-btn {
  width: 40px;
  height: 40px;
  border: 2px solid var(--border);
  background: var(--bg-dark);
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: 1.2rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.qty-btn:hover {
  border-color: var(--ki-orange);
  color: var(--ki-orange);
  box-shadow: 0 0 15px var(--glow-orange);
}

.remove-btn {
  background: none;
  border: none;
  font-size: 1.8rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.3s ease;
}

.remove-btn:hover {
  color: var(--error);
  text-shadow: 0 0 15px rgba(239, 68, 68, 0.5);
}

.cart-summary {
  background: var(--bg-card);
  border: 2px solid var(--ki-orange);
  padding: 30px;
  clip-path: var(--clip-corner);
  height: fit-content;
  box-shadow: 0 0 30px var(--glow-orange);
}

.cart-summary h2 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  letter-spacing: 2px;
  margin-bottom: 25px;
  color: var(--ki-orange);
  text-transform: uppercase;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  padding: 15px 0;
  border-bottom: 1px solid var(--border);
  color: var(--text-dim);
  font-family: var(--font-body);
}

.summary-row.total {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.4rem;
  border-bottom: none;
  margin-top: 15px;
  padding-top: 20px;
  border-top: 2px solid var(--ki-orange);
  color: var(--ki-yellow);
  text-shadow: 0 0 10px var(--glow-yellow);
}

.empty-cart {
  text-align: center;
  padding: 80px;
  color: var(--text-muted);
  font-family: var(--font-display);
  font-size: 1.2rem;
  letter-spacing: 2px;
}

/* ========================================
   FORMS - Tech Terminal Style
   ======================================== */
.form-group {
  margin-bottom: 25px;
}

.form-group label {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-dim);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 15px 18px;
  background: var(--bg-dark);
  border: 2px solid var(--border);
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--text-primary);
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--ki-orange);
  box-shadow: 0 0 20px var(--glow-orange);
}

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

.form-group small {
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-top: 6px;
  display: block;
}

/* ========================================
   AUTH PAGES
   ======================================== */
.auth-container {
  max-width: 450px;
  margin: 0 auto;
}

.auth-form {
  background: var(--bg-card);
  border: 2px solid var(--border);
  padding: 40px;
  clip-path: var(--clip-corner);
  margin-bottom: 25px;
  position: relative;
}

.auth-form::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--ki-orange), var(--ki-yellow), var(--ki-orange));
}

.auth-form h1 {
  font-family: var(--font-display);
  text-align: center;
  margin-bottom: 30px;
  letter-spacing: 3px;
  color: var(--ki-orange);
}

.demo-credentials {
  background: var(--bg-card);
  border: 2px solid var(--border);
  padding: 25px;
  clip-path: var(--clip-corner);
}

.demo-credentials h3 {
  font-family: var(--font-display);
  font-size: 0.9rem;
  margin-bottom: 15px;
  color: var(--ki-yellow);
  letter-spacing: 2px;
}

.demo-credentials ul {
  list-style: none;
}

.demo-credentials li {
  color: var(--text-dim);
  padding: 8px 0;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border);
}

.demo-credentials li:last-child {
  border-bottom: none;
}

/* ========================================
   FEATURES GRID
   ======================================== */
.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 30px;
}

.feature {
  text-align: center;
  padding: 35px 25px;
  background: var(--bg-card);
  border: 2px solid var(--border);
  clip-path: var(--clip-corner);
  transition: all 0.3s ease;
}

.feature:hover {
  border-color: var(--ki-orange);
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.feature-icon {
  font-size: 3.5rem;
  margin-bottom: 20px;
  filter: drop-shadow(0 0 15px var(--glow-orange));
}

.feature h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 12px;
  letter-spacing: 1px;
  color: var(--ki-orange);
}

.feature p {
  color: var(--text-dim);
  font-size: 0.95rem;
}

/* ========================================
   ORDER CARDS
   ======================================== */
.order-card {
  background: var(--bg-card);
  border: 2px solid var(--border);
  padding: 25px;
  clip-path: var(--clip-corner);
  margin-bottom: 20px;
  transition: all 0.3s ease;
}

.order-card:hover {
  border-color: var(--ki-orange);
}

.order-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 15px;
}

.order-status {
  padding: 6px 16px;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 1px;
  clip-path: var(--clip-badge);
}

.status-delivered {
  background: rgba(34, 197, 94, 0.2);
  color: var(--success);
  border: 1px solid var(--success);
}

.status-processing {
  background: rgba(255, 107, 53, 0.2);
  color: var(--ki-orange);
  border: 1px solid var(--ki-orange);
  animation: borderGlow 2s ease-in-out infinite;
}

/* ========================================
   FOOTER - Power Level Display
   ======================================== */
.footer {
  background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-panel) 100%);
  text-align: center;
  padding: 40px 20px;
  border-top: 2px solid var(--ki-orange);
  margin-top: auto;
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--ki-orange), var(--ki-yellow), var(--ki-orange), transparent);
  box-shadow: 0 0 20px var(--glow-orange);
}

.footer p {
  font-family: var(--font-display);
  font-size: 0.9rem;
  color: var(--text-dim);
  letter-spacing: 2px;
}

.footer-tagline {
  opacity: 0.7;
  font-size: 0.85rem;
  margin-top: 10px;
  color: var(--ki-orange);
}

/* ========================================
   ERROR PAGE
   ======================================== */
.error-page {
  text-align: center;
  padding: 100px 20px;
}

.error-page h1 {
  font-family: var(--font-display);
  font-size: 5rem;
  color: var(--ki-orange);
  text-shadow: 0 0 30px var(--glow-orange);
  animation: energyPulse 2s ease-in-out infinite;
}

.error-message {
  font-size: 1.4rem;
  color: var(--text-dim);
  margin: 25px 0;
  font-family: var(--font-display);
  letter-spacing: 2px;
}

/* ========================================
   SECTION TITLES
   ======================================== */
h1, h2 {
  font-family: var(--font-display);
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 768px) {
  .product-detail {
    grid-template-columns: 1fr;
    padding: 30px;
  }

  .cart-container {
    grid-template-columns: 1fr;
  }

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

  .header .container {
    flex-direction: column;
    gap: 15px;
  }

  .nav {
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
  }

  .hero h1 {
    font-size: 2rem;
    letter-spacing: 2px;
  }

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

  .capsule-icon-large {
    width: 180px;
    height: 180px;
    font-size: 2.5rem;
  }
}

@media (max-width: 480px) {
  .nav a {
    font-size: 0.75rem;
    padding: 6px 10px;
  }

  .cart-item {
    flex-direction: column;
    text-align: center;
  }
}