/* ============================================================
   FLEXY - Global CSS Variables & Reset
   NOTE: Fonts are loaded via <link rel="preconnect"> + <link rel="stylesheet">
   in each HTML <head>. @import is removed because it blocks rendering.
   ============================================================ */

:root {
  /* Brand Colors */
  --primary:                  #c899ff;
  --primary-dim:              #9c3dff;
  --primary-fixed:            #be86ff;
  --primary-fixed-dim:        #b473ff;
  --primary-container:        #be86ff;
  --on-primary:               #44007f;
  --on-primary-fixed:         #000000;
  --on-primary-fixed-variant: #410079;
  --on-primary-container:     #340064;
  --inverse-primary:          #8600f0;

  --secondary:                #00e3fd;
  --secondary-dim:            #00d4ec;
  --secondary-fixed:          #26e6ff;
  --secondary-fixed-dim:      #00d7f0;
  --secondary-container:      #006875;
  --on-secondary:             #004d57;
  --on-secondary-fixed:       #003a42;
  --on-secondary-fixed-variant:#005964;
  --on-secondary-container:   #e8fbff;

  --tertiary:                 #ff94a3;
  --tertiary-dim:             #f3778b;
  --tertiary-fixed:           #ff90a0;
  --tertiary-fixed-dim:       #fa7c90;
  --tertiary-container:       #fd7e93;
  --on-tertiary:              #680925;
  --on-tertiary-fixed:        #39000f;
  --on-tertiary-fixed-variant:#71122b;
  --on-tertiary-container:    #57001b;

  --error:                    #ff6e84;
  --error-dim:                #d73357;
  --error-container:          #a70138;
  --on-error:                 #490013;
  --on-error-container:       #ffb2b9;

  /* Surface Colors */
  --background:               #0e0e0e;
  --surface:                  #0e0e0e;
  --surface-dim:              #0e0e0e;
  --surface-bright:           #2c2c2c;
  --surface-tint:             #c899ff;
  --surface-variant:          #262626;
  --surface-container-lowest: #000000;
  --surface-container-low:    #131313;
  --surface-container:        #1a1a1a;
  --surface-container-high:   #20201f;
  --surface-container-highest:#262626;

  /* On-Surface Colors */
  --on-background:            #ffffff;
  --on-surface:               #ffffff;
  --on-surface-variant:       #adaaaa;

  /* Outline */
  --outline:                  #767575;
  --outline-variant:          #484847;

  /* Inverse */
  --inverse-surface:          #fcf9f8;
  --inverse-on-surface:       #565555;

  /* Typography */
  --font-headline: 'Manrope', sans-serif;
  --font-body:     'Inter', sans-serif;

  /* Spacing */
  --radius-sm:  0.25rem;
  --radius-md:  0.5rem;
  --radius-lg:  0.75rem;
  --radius-xl:  1rem;
  --radius-2xl: 1.5rem;
  --radius-3xl: 2rem;
  --radius-full:9999px;
}

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

html { font-size: 16px; scroll-behavior: smooth; }

body {
  background-color: var(--background);
  color: var(--on-surface);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.5;
}

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

/* ============================================================
   Material Symbols Icon Font Setup
   ============================================================ */
.material-symbols-outlined {
  font-family: 'Material Symbols Outlined', sans-serif;
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
  font-size: 24px;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  display: inline-block;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  -webkit-font-feature-settings: 'liga';
  font-feature-settings: 'liga';
  vertical-align: middle;
  user-select: none;
}

.material-symbols-outlined.filled {
  font-variation-settings: 'FILL' 1, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

/* ============================================================
   Utility Classes (shared across all pages)
   ============================================================ */

/* Gradient Text */
.gradient-text {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dim) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Glass Panel */
.glass-panel {
  background: rgba(38, 38, 38, 0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

/* No scrollbar */
.no-scrollbar::-webkit-scrollbar { display: none; }
.no-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }

/* Custom scrollbar */
.custom-scrollbar::-webkit-scrollbar { width: 4px; }
.custom-scrollbar::-webkit-scrollbar-track { background: rgba(255,255,255,0.02); border-radius: 10px; }
.custom-scrollbar::-webkit-scrollbar-thumb { background: rgba(200,153,255,0.2); border-radius: 10px; }

/* Pulse animation */
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.4; }
}
.animate-pulse { animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite; }

/* Marquee */
@keyframes marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.animate-marquee { animation: marquee 25s linear infinite; }

/* Bid pulse shadow */
.bid-pulse { box-shadow: 0 0 15px rgba(200, 153, 255, 0.4); }

/* ============================================================
   Shared Navigation Styles
   ============================================================ */

/* Top Nav */
.top-nav {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 50;
  background: rgba(14,14,14,0.8);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  box-shadow: 0 20px 40px rgba(255,255,255,0.04);
}
.top-nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
}
.brand-logo {
  font-family: var(--font-headline);
  font-size: 1.5rem;
  font-weight: 900;
  font-style: italic;
  letter-spacing: -0.05em;
  background: linear-gradient(135deg, var(--primary), var(--primary-dim));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-decoration: none;
}
.top-nav-links { display: flex; align-items: center; gap: 2rem; }
.top-nav-links a {
  font-family: var(--font-headline);
  font-weight: 500;
  color: #9ca3af;
  font-size: 0.9rem;
  transition: color 0.3s ease;
  text-decoration: none;
}
.top-nav-links a:hover,
.top-nav-links a.active { color: #fff; }
.top-nav-links a.active {
  border-bottom: 2px solid var(--primary);
  padding-bottom: 2px;
  color: var(--primary);
}
.top-nav-right { display: flex; align-items: center; gap: 1.5rem; }
.nav-icon-btn {
  color: #9ca3af;
  background: none;
  border: none;
  cursor: pointer;
  transition: color 0.3s;
  padding: 0.25rem;
}
.nav-icon-btn:hover { color: #fff; }
.nav-search {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--surface-container-highest);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
}
.nav-search input {
  background: transparent;
  border: none;
  outline: none;
  color: var(--on-surface);
  font-size: 0.875rem;
  width: 12rem;
}
.nav-search input::placeholder { color: var(--outline); }
.nav-avatar {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  overflow: hidden;
  border: 1px solid rgba(72,72,71,0.2);
}
.nav-avatar img { width: 100%; height: 100%; object-fit: cover; }

/* Side Nav */
.side-nav {
  position: fixed;
  left: 0;
  top: 0;
  height: 100vh;
  width: 16rem;
  background: var(--surface-container-low);
  border-right: 1px solid rgba(72,72,71,0.2);
  display: flex;
  flex-direction: column;
  padding: 1.5rem 0;
  z-index: 40;
}
.side-nav-brand {
  padding: 5rem 1.5rem 2rem;
}
.side-nav-brand h2 {
  font-family: var(--font-headline);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
}
.side-nav-brand p {
  font-family: var(--font-headline);
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: #6b7280;
  margin-top: 0.25rem;
}
.side-nav-links { flex: 1; display: flex; flex-direction: column; gap: 0.25rem; }
.side-nav-links a {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1.5rem;
  color: #6b7280;
  font-family: var(--font-headline);
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  transition: all 0.3s;
  text-decoration: none;
}
.side-nav-links a:hover { color: #e5e7eb; background: var(--surface-container-highest); }
.side-nav-links a.active {
  color: var(--primary);
  background: linear-gradient(to right, rgba(200,153,255,0.1), transparent);
  border-left: 4px solid var(--primary);
  padding-left: calc(1.5rem - 4px);
}
.side-nav-cta { padding: 0 1.5rem 2rem; }
.side-nav-cta button {
  width: 100%;
  padding: 0.75rem;
  background: var(--primary);
  color: var(--on-primary-container);
  border-radius: var(--radius-xl);
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: all 0.3s;
  cursor: pointer;
  border: none;
}
.side-nav-cta button:hover { background: var(--primary-fixed); }
.side-nav-bottom {
  padding: 1rem 0;
  border-top: 1px solid rgba(72,72,71,0.1);
}

/* Bottom Nav (Mobile) */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  display: none;
  justify-content: space-around;
  align-items: center;
  padding: 0.75rem 1.5rem 1.5rem;
  background: rgba(19,19,19,0.9);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-top: 1px solid rgba(72,72,71,0.1);
  z-index: 50;
  box-shadow: 0 -10px 30px rgba(0,0,0,0.5);
}
.bottom-nav a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.125rem;
  color: #6b7280;
  font-size: 0.625rem;
  font-weight: 700;
  text-decoration: none;
  transition: color 0.3s;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.bottom-nav a.active {
  color: var(--primary);
  background: rgba(200,153,255,0.1);
  border-radius: var(--radius-xl);
  padding: 0.25rem 0.75rem;
}
.bottom-nav a:hover { color: var(--secondary); }

/* ============================================================
   Responsive Breakpoints
   ============================================================ */
@media (max-width: 768px) {
  .side-nav        { display: none !important; }
  .bottom-nav      { display: flex; }
  .top-nav-links   { display: none; }
  .nav-search      { display: none; }
  .main-with-sidebar { margin-left: 0 !important; }
}
@media (max-width: 480px) {
  .top-nav-inner { padding: 1rem; }
}