/* ============================================================
   LAUNDRY SHOP — Liquid Glass Minimal Design System
   ============================================================ */

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

/* ─── CSS Custom Properties ─────────────────────────────── */
:root {
  /* Background */
  --bg-primary:    #07070f;
  --bg-secondary:  #0d0d1a;
  --bg-tertiary:   #111127;

  /* Glass */
  --glass-bg:      rgba(255, 255, 255, 0.05);
  --glass-bg-hover:rgba(255, 255, 255, 0.09);
  --glass-border:  rgba(255, 255, 255, 0.10);
  --glass-border-hover: rgba(255, 255, 255, 0.22);
  --glass-shadow:  0 8px 32px rgba(0, 0, 0, 0.4);
  --glass-blur:    blur(24px) saturate(180%);

  /* Accent Colors */
  --accent-blue:   #4f8ef7;
  --accent-cyan:   #00d4ff;
  --accent-purple: #a855f7;
  --accent-green:  #22d3a0;
  --accent-amber:  #f59e0b;
  --accent-red:    #f87171;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #4f8ef7 0%, #00d4ff 100%);
  --gradient-purple:  linear-gradient(135deg, #a855f7 0%, #4f8ef7 100%);
  --gradient-hero:    radial-gradient(ellipse at 20% 50%, rgba(79,142,247,0.15) 0%, transparent 60%),
                      radial-gradient(ellipse at 80% 20%, rgba(0,212,255,0.10) 0%, transparent 50%),
                      radial-gradient(ellipse at 60% 80%, rgba(168,85,247,0.10) 0%, transparent 50%);

  /* Text */
  --text-primary:  rgba(255, 255, 255, 0.95);
  --text-secondary:rgba(255, 255, 255, 0.65);
  --text-muted:    rgba(255, 255, 255, 0.35);

  /* Spacing */
  --radius-sm:  8px;
  --radius-md:  14px;
  --radius-lg:  20px;
  --radius-xl:  28px;
  --radius-2xl: 40px;

  /* Transitions */
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.15s ease;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', 'Noto Sans Thai', -apple-system, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ─── Background Orbs ────────────────────────────────────── */
.bg-orbs {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.18;
  animation: orbFloat 12s ease-in-out infinite;
}
.bg-orb-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, #4f8ef7, transparent);
  top: -200px; left: -100px;
  animation-delay: 0s;
}
.bg-orb-2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, #00d4ff, transparent);
  top: 20%; right: -150px;
  animation-delay: -4s;
}
.bg-orb-3 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, #a855f7, transparent);
  bottom: -100px; left: 30%;
  animation-delay: -8s;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(30px, -40px) scale(1.05); }
  66%       { transform: translate(-20px, 30px) scale(0.95); }
}

/* ─── Glass Card ─────────────────────────────────────────── */
.glass {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}
.glass:hover {
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-hover);
}
.glass-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.glass-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
}
.glass-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,255,255,0.15);
  transform: translateY(-2px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

/* ─── Navbar ─────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 16px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(7,7,15,0.7);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
}
.navbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.navbar-logo {
  width: 36px; height: 36px;
  background: var(--gradient-primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}
.navbar-logo-img {
  height: 42px;
  width: auto;
  max-width: 110px;
  object-fit: contain;
  filter: drop-shadow(0 2px 10px rgba(0, 212, 255, 0.4));
  transition: transform 0.2s ease;
}
.navbar-logo-img:hover {
  transform: scale(1.05);
}
.navbar-name {
  font-size: 1.1rem;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.navbar-nav {
  display: flex;
  gap: 8px;
  list-style: none;
}
.navbar-nav a {
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: var(--transition);
}
.navbar-nav a:hover {
  color: var(--text-primary);
  background: rgba(255,255,255,0.07);
}
.navbar-nav a.active {
  color: var(--accent-blue);
}

/* ─── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: var(--transition);
  border: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: var(--transition-fast);
}
.btn:hover::after { background: rgba(255,255,255,0.08); }
.btn:active { transform: scale(0.97); }

.btn-primary {
  background: var(--gradient-primary);
  color: #fff;
  box-shadow: 0 4px 20px rgba(79,142,247,0.35);
}
.btn-primary:hover {
  box-shadow: 0 6px 30px rgba(79,142,247,0.55);
  transform: translateY(-1px);
}

.btn-ghost {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  backdrop-filter: blur(10px);
}
.btn-ghost:hover {
  border-color: rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.09);
}

.btn-outline {
  background: transparent;
  border: 1px solid rgba(79,142,247,0.5);
  color: var(--accent-blue);
}
.btn-outline:hover {
  background: rgba(79,142,247,0.1);
  border-color: var(--accent-blue);
}

.btn-danger {
  background: rgba(248,113,113,0.15);
  border: 1px solid rgba(248,113,113,0.3);
  color: var(--accent-red);
}
.btn-danger:hover {
  background: rgba(248,113,113,0.25);
}

.btn-success {
  background: rgba(34,211,160,0.15);
  border: 1px solid rgba(34,211,160,0.3);
  color: var(--accent-green);
}
.btn-success:hover {
  background: rgba(34,211,160,0.25);
}

.btn-sm { padding: 7px 16px; font-size: 0.8rem; border-radius: 8px; }
.btn-lg { padding: 16px 40px; font-size: 1rem; border-radius: var(--radius-lg); }
.btn-block { width: 100%; }

/* ─── Form Elements ──────────────────────────────────────── */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
}
.form-control {
  width: 100%;
  padding: 12px 16px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.9rem;
  transition: var(--transition);
  outline: none;
}
.form-control:focus {
  border-color: rgba(79,142,247,0.6);
  background: rgba(255,255,255,0.08);
  box-shadow: 0 0 0 3px rgba(79,142,247,0.12);
}
.form-control::placeholder { color: var(--text-muted); }
.form-control option { background: #1a1a2e; color: var(--text-primary); }
textarea.form-control { resize: vertical; min-height: 80px; }

/* ─── Badges / Status Pills ──────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}
.badge-blue   { background: rgba(79,142,247,0.15);  color: #7eb3ff; border: 1px solid rgba(79,142,247,0.25); }
.badge-cyan   { background: rgba(0,212,255,0.12);   color: #5ae0ff; border: 1px solid rgba(0,212,255,0.25); }
.badge-green  { background: rgba(34,211,160,0.12);  color: #4eddb4; border: 1px solid rgba(34,211,160,0.25); }
.badge-amber  { background: rgba(245,158,11,0.12);  color: #fbbf24; border: 1px solid rgba(245,158,11,0.25); }
.badge-red    { background: rgba(248,113,113,0.12); color: #fca5a5; border: 1px solid rgba(248,113,113,0.25); }
.badge-purple { background: rgba(168,85,247,0.12);  color: #c084fc; border: 1px solid rgba(168,85,247,0.25); }
.badge-gray   { background: rgba(255,255,255,0.06); color: var(--text-muted); border: 1px solid rgba(255,255,255,0.10); }

/* ─── Section & Layout ────────────────────────────────────── */
.page-wrapper {
  position: relative;
  z-index: 1;
  min-height: 100vh;
}
.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}
.container-sm {
  max-width: 700px;
  margin: 0 auto;
  padding: 0 24px;
}
.section {
  padding: 80px 0;
}
.section-title {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 8px;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section-subtitle {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-bottom: 48px;
}
.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; }

/* ─── Divider ─────────────────────────────────────────────── */
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  margin: 32px 0;
}

/* ─── Status Dot ─────────────────────────────────────────── */
.status-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}
.status-dot.received  { background: var(--accent-blue); box-shadow: 0 0 6px var(--accent-blue); }
.status-dot.washing   { background: var(--accent-cyan); box-shadow: 0 0 6px var(--accent-cyan); animation: pulse 2s infinite; }
.status-dot.done      { background: var(--accent-green); box-shadow: 0 0 6px var(--accent-green); }
.status-dot.picked-up { background: var(--text-muted); }

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(1.3); }
}

/* ─── Toast ───────────────────────────────────────────────── */
#toast-container {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.toast {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  background: rgba(20,20,35,0.92);
  border: 1px solid rgba(255,255,255,0.12);
  backdrop-filter: blur(20px);
  color: var(--text-primary);
  font-size: 0.875rem;
  font-weight: 500;
  min-width: 280px;
  max-width: 380px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
  animation: slideIn 0.3s ease;
}
.toast.success { border-color: rgba(34,211,160,0.3); }
.toast.error   { border-color: rgba(248,113,113,0.3); }
.toast.info    { border-color: rgba(79,142,247,0.3); }
.toast-icon    { font-size: 1.1rem; }

@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to   { transform: translateX(0); opacity: 1; }
}
@keyframes slideOut {
  from { transform: translateX(0); opacity: 1; }
  to   { transform: translateX(110%); opacity: 0; }
}

/* ─── Modal ───────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(6px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}
.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}
.modal {
  background: rgba(13,13,26,0.95);
  border: 1px solid rgba(255,255,255,0.12);
  backdrop-filter: blur(30px);
  border-radius: var(--radius-xl);
  padding: 36px;
  max-width: 560px;
  width: 90%;
  transform: scale(0.9) translateY(20px);
  transition: var(--transition);
  position: relative;
}
.modal-overlay.open .modal {
  transform: scale(1) translateY(0);
}
.modal-close {
  position: absolute;
  top: 16px; right: 16px;
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.05);
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: var(--transition-fast);
}
.modal-close:hover { background: rgba(255,255,255,0.12); color: var(--text-primary); }

/* ─── Step Indicator ─────────────────────────────────────── */
.steps {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 40px;
}
.step-item {
  display: flex;
  align-items: center;
  flex: 1;
}
.step-circle {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.05);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  flex-shrink: 0;
  transition: var(--transition);
}
.step-item.active .step-circle {
  background: var(--gradient-primary);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 0 20px rgba(79,142,247,0.4);
}
.step-item.done .step-circle {
  background: rgba(34,211,160,0.2);
  border-color: rgba(34,211,160,0.5);
  color: var(--accent-green);
}
.step-line {
  flex: 1;
  height: 2px;
  background: rgba(255,255,255,0.08);
  transition: var(--transition);
}
.step-item.done + .step-item .step-line,
.step-item.done .step-line {
  background: rgba(34,211,160,0.3);
}

/* ─── Cloth Counter ──────────────────────────────────────── */
.cloth-counter {
  display: flex;
  align-items: center;
  gap: 10px;
}
.counter-btn {
  width: 34px; height: 34px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.05);
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: var(--transition-fast);
  flex-shrink: 0;
}
.counter-btn:hover { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.25); }
.counter-val {
  min-width: 30px;
  text-align: center;
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-primary);
}

/* ─── Category Card ──────────────────────────────────────── */
.category-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 20px;
  transition: var(--transition);
}
.category-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(79,142,247,0.25);
}
.category-icon {
  font-size: 1.8rem;
  margin-bottom: 8px;
}
.category-name {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 14px;
  color: var(--text-primary);
}
.cloth-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.cloth-item:last-child { border-bottom: none; }
.cloth-item-name {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* ─── Ticket Card ─────────────────────────────────────────── */
.ticket-card {
  background: linear-gradient(135deg, rgba(79,142,247,0.12), rgba(0,212,255,0.08));
  border: 1px solid rgba(79,142,247,0.3);
  border-radius: var(--radius-xl);
  padding: 32px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.ticket-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 10px,
    rgba(255,255,255,0.01) 10px,
    rgba(255,255,255,0.01) 20px
  );
}
.ticket-id {
  font-size: 2rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 0.05em;
  position: relative;
}

/* ─── Responsive ─────────────────────────────────────────── */
@media (max-width: 768px) {
  .navbar { padding: 14px 20px; }
  .navbar-nav { display: none; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .container { padding: 0 16px; }
  .section { padding: 60px 0; }
  .section-title { font-size: 1.5rem; }
}

/* ─── Scrollbar ───────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.2); }