/* input(70,1): run-time error CSS1019: Unexpected token, found '@'
input(74,1): run-time error CSS1019: Unexpected token, found '@'
input(78,1): run-time error CSS1019: Unexpected token, found '@'
input(82,1): run-time error CSS1019: Unexpected token, found '@'
input(86,1): run-time error CSS1019: Unexpected token, found '@'
input(90,1): run-time error CSS1019: Unexpected token, found '@'
input(94,1): run-time error CSS1019: Unexpected token, found '@'
input(99,1): run-time error CSS1019: Unexpected token, found '@'
input(103,1): run-time error CSS1019: Unexpected token, found '@'
input(107,1): run-time error CSS1019: Unexpected token, found '@'
input(111,1): run-time error CSS1019: Unexpected token, found '@'
input(115,1): run-time error CSS1019: Unexpected token, found '@'
input(119,1): run-time error CSS1019: Unexpected token, found '@'
input(124,1): run-time error CSS1019: Unexpected token, found '@'
input(129,1): run-time error CSS1019: Unexpected token, found '@'
input(134,1): run-time error CSS1019: Unexpected token, found '@'
input(138,1): run-time error CSS1019: Unexpected token, found '@'
input(1128,1): run-time error CSS1019: Unexpected token, found '@'
input(1198,1): run-time error CSS1019: Unexpected token, found '@'
input(1211,1): run-time error CSS1019: Unexpected token, found '@' */
/* ═══════════════════════════════════════════════════════════════
   Growthland Auctions — auction.growthland.com
   Premium Design System
   ═══════════════════════════════════════════════════════════════ */

:root {
    --au-navy: #0f1b3d;
    --au-primary: #182a61;
    --au-primary-light: #2a3f7a;
    --au-primary-bright: #3b5998;
    --au-primary-rgb: 24, 42, 97;
    --au-gold: #c9a84c;
    --au-gold-light: #e8c96a;
    --au-gold-rgb: 201, 168, 76;
    --au-success: #10b981;
    --au-danger: #ef4444;
    --au-body-bg: #f8f9fc;
    --au-card-bg: #ffffff;
    --au-text: #1a1a2e;
    --au-text-muted: #64748b;
    --au-border: #e2e8f0;
    --au-shadow-sm: 0 1px 3px rgba(0,0,0,0.04);
    --au-shadow: 0 4px 12px rgba(0,0,0,0.06);
    --au-shadow-lg: 0 12px 32px rgba(0,0,0,0.1);
    --au-shadow-xl: 0 24px 56px rgba(0,0,0,0.12);
    --au-radius: 14px;
    --au-radius-sm: 10px;
    --au-radius-lg: 20px;
    --au-radius-xl: 28px;
    --au-ease: cubic-bezier(0.4, 0, 0.2, 1);
    --au-ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
    --au-ease-spring: cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

[data-bs-theme="dark"] {
    --au-primary: #60a5fa;
    --au-primary-light: #93c5fd;
    --au-primary-rgb: 96, 165, 250;
    --au-body-bg: #0c0f1a;
    --au-card-bg: #151926;
    --au-text: #e2e8f0;
    --au-text-muted: #94a3b8;
    --au-border: #1e293b;
    --au-shadow: 0 4px 12px rgba(0,0,0,0.3);
    --au-shadow-lg: 0 12px 32px rgba(0,0,0,0.4);
}

* { font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; }

/* Fix Font Awesome Pro SVG icon sizing */
.au-btn-premium svg,
.au-btn-gold svg,
.au-empty-state svg,
.au-navbar svg,
.au-hero svg,
.au-auth-card svg { height: 1em; width: auto; vertical-align: -0.125em; }

body {
    background: var(--au-body-bg);
    color: var(--au-text);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ═══════════════════════════════════════════════════════════════
   KEYFRAMES
   ═══════════════════════════════════════════════════════════════ */

@@keyframes au-fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
@@keyframes au-fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}
@@keyframes au-fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}
@@keyframes au-scaleIn {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}
@@keyframes au-slideInRight {
    from { opacity: 0; transform: translateX(30px); }
    to { opacity: 1; transform: translateX(0); }
}
@@keyframes au-slideInLeft {
    from { opacity: 0; transform: translateX(-30px); }
    to { opacity: 1; transform: translateX(0); }
}
@@keyframes au-gradient {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}
@@keyframes au-shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}
@@keyframes au-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}
@@keyframes au-float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}
@@keyframes au-glow {
    0%, 100% { box-shadow: 0 0 8px rgba(var(--au-gold-rgb), 0.2); }
    50% { box-shadow: 0 0 24px rgba(var(--au-gold-rgb), 0.4), 0 0 48px rgba(var(--au-gold-rgb), 0.15); }
}
@@keyframes au-bid-flash {
    0% { transform: scale(1.2); color: var(--au-gold); }
    100% { transform: scale(1); }
}
@@keyframes au-particle {
    0% { transform: translateY(0) translateX(0) scale(0); opacity: 0; }
    15% { opacity: 0.6; transform: scale(1); }
    100% { transform: translateY(-120vh) translateX(40px) scale(0.3); opacity: 0; }
}
@@keyframes au-particle2 {
    0% { transform: translateY(0) translateX(0) scale(0); opacity: 0; }
    15% { opacity: 0.4; transform: scale(1); }
    100% { transform: translateY(-100vh) translateX(-50px) scale(0.2); opacity: 0; }
}
@@keyframes au-countPop {
    0% { transform: scale(0.6); opacity: 0; }
    60% { transform: scale(1.1); }
    100% { transform: scale(1); opacity: 1; }
}
@@keyframes au-ripple {
    0% { transform: scale(0); opacity: 0.4; }
    100% { transform: scale(4); opacity: 0; }
}
@@keyframes au-shine {
    0% { left: -100%; }
    50%, 100% { left: 100%; }
}

.au-animate { animation: au-fadeInUp 0.6s var(--au-ease) both; }
.au-animate-delay-1 { animation-delay: 0.08s; }
.au-animate-delay-2 { animation-delay: 0.16s; }
.au-animate-delay-3 { animation-delay: 0.24s; }
.au-animate-delay-4 { animation-delay: 0.32s; }
.au-animate-delay-5 { animation-delay: 0.4s; }

/* ═══════════════════════════════════════════════════════════════
   NAVBAR — Premium glassmorphism
   ═══════════════════════════════════════════════════════════════ */

.au-navbar {
    background: linear-gradient(135deg, #070d1f 0%, var(--au-primary) 60%, var(--au-primary-light) 100%);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 4px 24px rgba(0,0,0,0.2);
    animation: au-fadeInDown 0.5s var(--au-ease);
}

.au-navbar > .container,
.au-navbar > .container-fluid {
    padding-top: 14px;
    padding-bottom: 14px;
}

[data-bs-theme="dark"] .au-navbar {
    background: linear-gradient(135deg, #020617, #0f172a, #1e293b);
}

.au-brand {
    color: #fff !important;
    font-size: 1.2rem;
    font-weight: 700;
    text-decoration: none;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s var(--au-ease);
}

.au-brand:hover { opacity: 0.9; transform: translateX(2px); }

.au-brand-logo {
    height: 32px;
    filter: brightness(0) invert(1);
    transition: transform 0.3s var(--au-ease-spring);
}

.au-brand:hover .au-brand-logo {
    transform: scale(1.08);
}

.au-brand-divider {
    width: 1px;
    height: 24px;
    background: rgba(255,255,255,0.25);
    margin: 0 4px;
}

.au-brand i {
    font-size: 1.1rem;
    transition: transform 0.3s var(--au-ease-spring);
}

.au-brand:hover i {
    transform: rotate(-15deg) scale(1.15);
}

.au-user-badge {
    color: rgba(255,255,255,0.9);
    font-size: 0.82rem;
    font-weight: 500;
    letter-spacing: 0.2px;
}

.au-navbar .btn-outline-light {
    border-color: rgba(255,255,255,0.3);
    font-size: 0.8rem;
    font-weight: 500;
    transition: all 0.3s var(--au-ease);
    backdrop-filter: blur(4px);
}

.au-navbar .btn-outline-light:hover {
    background: rgba(255,255,255,0.15);
    border-color: rgba(255,255,255,0.5);
    transform: translateY(-1px);
}

/* ═══════════════════════════════════════════════════════════════
   HERO — Dramatic with particles
   ═══════════════════════════════════════════════════════════════ */

.au-hero {
    background: linear-gradient(135deg, #070d1f 0%, var(--au-primary) 35%, var(--au-primary-light) 70%, #1a3a6e 100%);
    background-size: 400% 400%;
    animation: au-gradient 12s ease infinite, au-fadeInUp 0.7s var(--au-ease);
    color: #fff;
    border-radius: var(--au-radius-xl);
    padding: 52px 44px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(var(--au-primary-rgb), 0.25);
}

.au-hero::before {
    content: '';
    position: absolute;
    top: -60%;
    right: -15%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(var(--au-gold-rgb), 0.12) 0%, transparent 65%);
    border-radius: 50%;
    pointer-events: none;
    animation: au-float 8s ease-in-out infinite;
}

.au-hero::after {
    content: '';
    position: absolute;
    bottom: -40%;
    left: -8%;
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 65%);
    border-radius: 50%;
    pointer-events: none;
    animation: au-float 6s ease-in-out infinite reverse;
}

.au-hero h1 {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 10px;
    position: relative;
    z-index: 1;
    letter-spacing: -0.3px;
}

.au-hero .lead {
    font-size: 1.05rem;
    opacity: 0.85;
    position: relative;
    z-index: 1;
    font-weight: 400;
    max-width: 600px;
}

.au-hero-accent {
    color: var(--au-gold-light);
    font-weight: 800;
}

/* ═══════════════════════════════════════════════════════════════
   SALE CARDS — Glass effect with hover magic
   ═══════════════════════════════════════════════════════════════ */

.au-sale-card {
    display: flex;
    flex-direction: column;
    background: var(--au-card-bg);
    border-radius: var(--au-radius-lg);
    overflow: hidden;
    box-shadow: var(--au-shadow);
    text-decoration: none;
    color: var(--au-text);
    transition: all 0.4s var(--au-ease);
    height: 100%;
    border: 1px solid var(--au-border);
    animation: au-fadeInUp 0.6s var(--au-ease) both;
    position: relative;
}

.au-sale-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.04), transparent);
    transition: left 0.6s var(--au-ease);
    z-index: 1;
    pointer-events: none;
}

.au-sale-card:hover::before {
    left: 100%;
}

.au-sale-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--au-shadow-xl);
    color: var(--au-text);
    border-color: rgba(var(--au-primary-rgb), 0.2);
}

.au-card-cover {
    height: 200px;
    background: linear-gradient(135deg, var(--au-navy), var(--au-primary), var(--au-primary-bright));
    background-size: cover;
    background-position: center;
    position: relative;
    overflow: hidden;
}

.au-card-cover::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,0.3) 100%);
    z-index: 1;
}

.au-card-cover::after {
    content: '';
    position: absolute;
    inset: 0;
    background: inherit;
    background-size: cover;
    background-position: center;
    transition: transform 0.6s var(--au-ease);
    z-index: 0;
}

.au-sale-card:hover .au-card-cover::after {
    transform: scale(1.08);
}

.au-card-type {
    position: absolute;
    top: 14px;
    right: 14px;
    font-size: 0.7rem;
    font-weight: 600;
    padding: 5px 14px;
    border-radius: 20px;
    z-index: 2;
    backdrop-filter: blur(8px);
    letter-spacing: 0.3px;
    text-transform: uppercase;
}

.au-card-body {
    padding: 22px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.au-card-title {
    font-weight: 700;
    font-size: 1.15rem;
    margin-bottom: 6px;
    letter-spacing: -0.2px;
}

.au-card-desc {
    color: var(--au-text-muted);
    font-size: 0.85rem;
    margin-bottom: 14px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.5;
}

.au-card-deadline {
    margin-top: auto;
    padding-top: 14px;
    border-top: 1px solid var(--au-border);
    font-size: 0.78rem;
    color: var(--au-gold);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
}

.au-card-deadline i {
    animation: au-pulse 2s infinite;
}

/* ═══════════════════════════════════════════════════════════════
   SALE DETAIL
   ═══════════════════════════════════════════════════════════════ */

.au-sale-header {
    margin-bottom: 28px;
    animation: au-fadeInUp 0.6s var(--au-ease);
}

.au-sale-cover {
    height: 320px;
    background-size: cover;
    background-position: center;
    border-radius: var(--au-radius-xl);
    margin-bottom: 24px;
    box-shadow: var(--au-shadow-lg);
    position: relative;
    overflow: hidden;
}

.au-sale-cover::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 50%, rgba(0,0,0,0.4));
    border-radius: inherit;
}

.au-sale-header-content h1 {
    font-size: 2.4rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.au-section {
    background: var(--au-card-bg);
    border-radius: var(--au-radius);
    padding: 28px;
    margin-bottom: 20px;
    box-shadow: var(--au-shadow-sm);
    border: 1px solid var(--au-border);
    animation: au-fadeInUp 0.5s var(--au-ease) both;
}

/* ═══════════════════════════════════════════════════════════════
   TRACT CARDS
   ═══════════════════════════════════════════════════════════════ */

.au-tract-card {
    background: var(--au-body-bg);
    border: 2px solid var(--au-border);
    border-radius: var(--au-radius);
    padding: 20px;
    margin-bottom: 12px;
    transition: all 0.35s var(--au-ease);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.au-tract-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--au-primary);
    transform: scaleY(0);
    transition: transform 0.3s var(--au-ease);
    border-radius: 0 4px 4px 0;
}

.au-tract-card:hover {
    border-color: rgba(var(--au-primary-rgb), 0.3);
    transform: translateX(6px);
    box-shadow: var(--au-shadow);
}

.au-tract-card:hover::before {
    transform: scaleY(1);
}

.au-tract-card.selected {
    border-color: var(--au-primary);
    background: rgba(var(--au-primary-rgb), 0.03);
    box-shadow: 0 0 0 4px rgba(var(--au-primary-rgb), 0.1);
    transform: translateX(6px);
}

.au-tract-card.selected::before {
    transform: scaleY(1);
    background: var(--au-gold);
}

.au-tract-map {
    max-width: 100%;
    max-height: 200px;
    border-radius: var(--au-radius-sm);
    object-fit: cover;
    transition: transform 0.4s var(--au-ease);
}

.au-tract-card:hover .au-tract-map {
    transform: scale(1.03);
}

/* ═══════════════════════════════════════════════════════════════
   ACTION PANEL — CTA sidebar
   ═══════════════════════════════════════════════════════════════ */

.au-action-panel {
    background: var(--au-card-bg);
    border-radius: var(--au-radius-lg);
    padding: 32px;
    box-shadow: var(--au-shadow-lg);
    border: 1px solid var(--au-border);
    animation: au-slideInRight 0.6s var(--au-ease) 0.3s both;
    position: relative;
    overflow: hidden;
}

.au-action-panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--au-primary), var(--au-gold), var(--au-primary));
    background-size: 200% 100%;
    animation: au-shimmer 3s linear infinite;
}

.au-btn-premium {
    background: linear-gradient(135deg, var(--au-primary) 0%, var(--au-primary-light) 50%, var(--au-primary-bright) 100%);
    background-size: 200% 200%;
    border: none;
    color: #fff;
    font-weight: 700;
    padding: 16px;
    font-size: 1.05rem;
    border-radius: var(--au-radius-sm);
    transition: all 0.35s var(--au-ease);
    position: relative;
    overflow: hidden;
    letter-spacing: 0.3px;
    box-shadow: 0 4px 16px rgba(var(--au-primary-rgb), 0.3);
}

.au-btn-premium::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255,255,255,0.15);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.5s var(--au-ease), height 0.5s var(--au-ease);
}

.au-btn-premium:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(var(--au-primary-rgb), 0.4);
    background-position: 100% 0;
    color: #fff;
}

.au-btn-premium:hover::after {
    width: 400px;
    height: 400px;
}

.au-btn-premium:active {
    transform: translateY(-1px);
}

.au-btn-gold {
    background: linear-gradient(135deg, var(--au-gold), var(--au-gold-light));
    color: #1a1a2e;
    border: none;
    font-weight: 700;
    transition: all 0.3s var(--au-ease);
    box-shadow: 0 4px 12px rgba(var(--au-gold-rgb), 0.25);
}

.au-btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(var(--au-gold-rgb), 0.4);
    color: #1a1a2e;
}

/* ═══════════════════════════════════════════════════════════════
   BID FORM
   ═══════════════════════════════════════════════════════════════ */

.au-bid-step { display: none; }
.au-bid-step.active { display: block; animation: au-fadeInUp 0.4s var(--au-ease); }

.au-step-indicator {
    display: flex;
    align-items: center;
    gap: 0;
    margin-bottom: 28px;
    padding: 0 20px;
}

.au-step-dot {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--au-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.8rem;
    color: var(--au-text-muted);
    transition: all 0.4s var(--au-ease-spring);
    position: relative;
    z-index: 1;
    flex-shrink: 0;
}

.au-step-dot.active {
    background: var(--au-primary);
    color: #fff;
    box-shadow: 0 0 0 5px rgba(var(--au-primary-rgb), 0.15);
    transform: scale(1.1);
}

.au-step-dot.completed {
    background: var(--au-success);
    color: #fff;
    box-shadow: 0 0 0 5px rgba(16, 185, 129, 0.15);
}

.au-step-line {
    flex: 1;
    height: 3px;
    background: var(--au-border);
    transition: background 0.4s var(--au-ease);
    margin: 0 -2px;
}

.au-step-line.completed {
    background: linear-gradient(90deg, var(--au-success), rgba(16, 185, 129, 0.5));
}

.au-bid-amount {
    font-size: 3rem;
    font-weight: 900;
    color: var(--au-primary);
    text-align: center;
    padding: 24px;
    background: linear-gradient(135deg, rgba(var(--au-primary-rgb), 0.04), rgba(var(--au-gold-rgb), 0.04));
    border-radius: var(--au-radius);
    margin: 16px 0;
    border: 2px solid rgba(var(--au-primary-rgb), 0.1);
    animation: au-countPop 0.5s var(--au-ease-bounce);
    letter-spacing: -1px;
}

.au-calculated-field {
    background: var(--au-body-bg);
    border: 2px dashed var(--au-border);
    border-radius: var(--au-radius-sm);
    padding: 14px 18px;
    color: var(--au-text-muted);
    cursor: not-allowed;
    font-weight: 600;
    font-size: 1.05rem;
}

.au-signature-input {
    font-family: 'Dancing Script', cursive, Georgia, 'Times New Roman', serif;
    font-size: 1.8rem;
    border: 2px solid var(--au-border);
    border-radius: var(--au-radius-sm);
    padding: 16px 20px;
    background: linear-gradient(180deg, #fffef8, #fffdf2);
    transition: all 0.3s var(--au-ease);
    width: 100%;
}

.au-signature-input:focus {
    border-color: var(--au-primary);
    box-shadow: 0 0 0 4px rgba(var(--au-primary-rgb), 0.1);
    outline: none;
}

[data-bs-theme="dark"] .au-signature-input { background: linear-gradient(180deg, #1a1f2e, #151926); }

.au-review-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid var(--au-border);
}

.au-review-row:last-child { border-bottom: none; }
.au-review-label { color: var(--au-text-muted); font-size: 0.9rem; }
.au-review-value { font-weight: 700; text-align: right; font-size: 1rem; }

/* ═══════════════════════════════════════════════════════════════
   AUTH PAGES — Centered with ambient background
   ═══════════════════════════════════════════════════════════════ */

.au-auth-wrapper {
    min-height: calc(100vh - 56px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 16px;
    background:
        radial-gradient(ellipse at 20% 0%, rgba(var(--au-primary-rgb), 0.06), transparent 50%),
        radial-gradient(ellipse at 80% 100%, rgba(var(--au-gold-rgb), 0.04), transparent 50%);
}

.au-auth-card {
    background: var(--au-card-bg);
    border-radius: var(--au-radius-xl);
    padding: 44px 40px;
    width: 100%;
    max-width: 460px;
    box-shadow: var(--au-shadow-xl);
    animation: au-scaleIn 0.5s var(--au-ease-bounce);
    border: 1px solid var(--au-border);
    position: relative;
    overflow: hidden;
}

.au-auth-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--au-primary), var(--au-gold), var(--au-primary));
    background-size: 200% 100%;
    animation: au-shimmer 4s linear infinite;
}

.au-auth-card h2 {
    font-weight: 800;
    margin-bottom: 6px;
    letter-spacing: -0.3px;
}

.au-auth-card .form-control,
.au-auth-card .form-select {
    padding: 13px 16px;
    border-radius: var(--au-radius-sm);
    border: 2px solid var(--au-border);
    transition: all 0.3s var(--au-ease);
    font-size: 0.95rem;
}

.au-auth-card .form-control:focus,
.au-auth-card .form-select:focus {
    border-color: var(--au-primary);
    box-shadow: 0 0 0 4px rgba(var(--au-primary-rgb), 0.08);
}

.au-auth-card .btn-primary,
.au-auth-card .au-btn-premium {
    padding: 14px;
    font-size: 1rem;
}

/* ═══════════════════════════════════════════════════════════════
   LIVE AUCTION
   ═══════════════════════════════════════════════════════════════ */

.au-live-banner {
    background: linear-gradient(90deg, #dc2626, #b91c1c, #dc2626);
    background-size: 200% 100%;
    animation: au-shimmer 2.5s linear infinite;
    color: #fff;
    padding: 12px 24px;
    border-radius: var(--au-radius-sm);
    font-weight: 700;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.85rem;
    box-shadow: 0 4px 16px rgba(220, 38, 38, 0.3);
}

.au-live-bid-display {
    background: var(--au-card-bg);
    border: 3px solid var(--au-primary);
    border-radius: var(--au-radius-xl);
    padding: 36px;
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: var(--au-shadow-lg);
}

.au-live-bid-display::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--au-primary), var(--au-gold), var(--au-primary));
    background-size: 200% 100%;
    animation: au-shimmer 2s linear infinite;
}

.au-live-current-bid {
    font-size: 4rem;
    font-weight: 900;
    color: var(--au-primary);
    line-height: 1;
    letter-spacing: -2px;
    transition: all 0.3s var(--au-ease);
}

.au-live-current-bid.bid-flash {
    animation: au-bid-flash 0.5s var(--au-ease-bounce);
}

.au-live-per-unit {
    font-size: 1.4rem;
    color: var(--au-text-muted);
    margin-top: 8px;
    font-weight: 600;
}

.au-live-bidder-label {
    font-size: 1rem;
    color: var(--au-text-muted);
    margin-top: 12px;
    font-weight: 500;
}

.au-bid-button-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-top: 20px;
}

.au-bid-button-grid .btn {
    font-weight: 700;
    padding: 18px 8px;
    font-size: 1.2rem;
    border-radius: var(--au-radius-sm);
    transition: all 0.3s var(--au-ease);
    letter-spacing: -0.5px;
}

.au-bid-button-grid .btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(var(--au-primary-rgb), 0.3);
}

.au-bid-button-grid .btn:active {
    transform: translateY(-1px);
}

/* ═══════════════════════════════════════════════════════════════
   CHAT
   ═══════════════════════════════════════════════════════════════ */

.au-chat-panel {
    background: var(--au-card-bg);
    border-radius: var(--au-radius-lg);
    box-shadow: var(--au-shadow-lg);
    display: flex;
    flex-direction: column;
    height: 420px;
    border: 1px solid var(--au-border);
    animation: au-slideInRight 0.5s var(--au-ease) 0.2s both;
}

.au-chat-messages { flex: 1; overflow-y: auto; padding: 16px; }

.au-chat-msg {
    margin-bottom: 10px;
    font-size: 0.85rem;
    animation: au-fadeIn 0.2s var(--au-ease);
    padding: 6px 10px;
    border-radius: var(--au-radius-sm);
    transition: background 0.2s;
}

.au-chat-msg:hover { background: rgba(var(--au-primary-rgb), 0.03); }

.au-chat-msg .au-chat-name { font-weight: 700; color: var(--au-primary); }
.au-chat-msg.admin .au-chat-name { color: var(--au-gold); }

.au-chat-input {
    border-top: 1px solid var(--au-border);
    padding: 14px;
    display: flex;
    gap: 8px;
}

/* ═══════════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════════ */

.au-footer {
    background: var(--au-card-bg);
    border-top: 1px solid var(--au-border);
    padding: 24px 0;
    margin-top: auto;
    color: var(--au-text-muted);
    font-size: 0.82rem;
    letter-spacing: 0.2px;
}

/* ═══════════════════════════════════════════════════════════════
   MUTE BUTTON
   ═══════════════════════════════════════════════════════════════ */

.au-media-controls { display: flex; gap: 8px; align-items: center; }

.au-mute-btn {
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.25);
    color: #fff;
    border-radius: 50%;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s var(--au-ease);
    font-size: 1.1rem;
    backdrop-filter: blur(4px);
}

.au-mute-btn:hover {
    background: rgba(255,255,255,0.22);
    transform: scale(1.1);
}

.au-mute-btn.muted {
    background: var(--au-danger);
    border-color: var(--au-danger);
    animation: au-pulse 1.5s infinite;
}

/* ═══════════════════════════════════════════════════════════════
   EMPTY STATE & SUCCESS
   ═══════════════════════════════════════════════════════════════ */

.au-empty-state {
    text-align: center;
    padding: 70px 20px;
    animation: au-fadeInUp 0.6s var(--au-ease);
}

.au-empty-state i,
.au-empty-state svg {
    font-size: 4.5rem;
    color: var(--au-gold);
    margin-bottom: 20px;
    display: block;
    animation: au-float 4s ease-in-out infinite;
    height: 4.5rem;
    width: auto;
}

.au-empty-state svg {
    margin: 0 auto 20px;
}

.au-empty-state h4 {
    font-weight: 700;
    letter-spacing: -0.2px;
}

.au-success-screen {
    text-align: center;
    padding: 48px;
    animation: au-scaleIn 0.5s var(--au-ease-bounce);
}

.au-success-screen .au-checkmark {
    width: 88px;
    height: 88px;
    border-radius: 50%;
    background: linear-gradient(135deg, #10b981, #059669);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 2.8rem;
    margin-bottom: 24px;
    box-shadow: 0 8px 28px rgba(16, 185, 129, 0.35);
    animation: au-countPop 0.6s var(--au-ease-bounce) 0.2s both;
}

/* ═══════════════════════════════════════════════════════════════
   ADMIN STAT CARDS
   ═══════════════════════════════════════════════════════════════ */

.au-stat-card {
    text-align: center;
    padding: 24px;
    border-radius: var(--au-radius);
    background: var(--au-card-bg);
    box-shadow: var(--au-shadow-sm);
    border: 1px solid var(--au-border);
    transition: all 0.35s var(--au-ease);
}

.au-stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--au-shadow-lg);
}

/* ═══════════════════════════════════════════════════════════════
   UTILITY
   ═══════════════════════════════════════════════════════════════ */

/* ── Stat Items (shared portal + admin) ────────── */
.au-stat-item {
    background: var(--au-card-bg);
    border: 1px solid var(--au-border);
    border-radius: 16px;
    padding: 20px;
    text-align: center;
    box-shadow: var(--au-shadow);
    transition: all 0.3s var(--au-ease);
}
.au-stat-item:hover { transform: translateY(-4px); box-shadow: var(--au-shadow-xl); }
.au-stat-icon { font-size: 1.3rem; color: var(--au-gold); margin-bottom: 8px; }
.au-stat-icon svg { height: 1.3rem; width: auto; }
.au-stat-num {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2rem;
    color: var(--au-gold);
    line-height: 1;
}
.au-stat-label {
    font-size: 0.65rem;
    color: var(--au-text-muted);
    letter-spacing: 1.5px;
    font-weight: 600;
    margin-top: 2px;
}

.au-divider { border-top: 1px solid var(--au-border); margin: 28px 0; }

.au-gold-text {
    background: linear-gradient(135deg, var(--au-gold), var(--au-gold-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.au-badge-premium {
    background: linear-gradient(135deg, var(--au-gold), var(--au-gold-light));
    color: #1a1a2e;
    font-weight: 700;
    font-size: 0.7rem;
    padding: 4px 12px;
    border-radius: 20px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

/* ═══════════════════════════════════════════════════════════════
   SPACING & LAYOUT
   ═══════════════════════════════════════════════════════════════ */

/* Navbar offset — content below sticky navbar needs breathing room */
.au-navbar + .container,
.au-navbar + .container-fluid,
.au-navbar + section + .container {
    padding-top: 8px;
}

/* Pages that don't have a hero section need top padding after navbar */
.au-page-content {
    padding-top: 24px;
}

/* Container padding on all pages */
.container { padding-left: 16px; padding-right: 16px; }

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE — Mobile (< 768px)
   ═══════════════════════════════════════════════════════════════ */

@@media (max-width: 767px) {
    /* Navbar */
    .au-navbar > .container,
    .au-navbar > .container-fluid {
        padding-top: 10px;
        padding-bottom: 10px;
    }
    .au-brand-logo { height: 24px; }
    .au-brand span { font-size: 1rem !important; }
    .au-brand-divider { height: 18px; }
    .au-user-badge { font-size: 0.75rem; }
    .au-nav-avatar { width: 28px; height: 28px; }

    /* Hero */
    .au-hero { padding: 32px 20px; border-radius: var(--au-radius-lg); }
    .au-hero h1 { font-size: 1.5rem; }
    .au-portal-hero { padding: 40px 0 36px; min-height: auto; }

    /* Cards */
    .au-card-cover { height: 150px; }
    .au-card-body { padding: 16px; }
    .au-card-title { font-size: 1rem; }

    /* Sale detail */
    .au-sale-cover { height: 180px; }
    .au-sale-header-content h1 { font-size: 1.4rem; }
    .au-section { padding: 20px 16px; margin-bottom: 16px; }
    .au-tract-card { padding: 14px; }

    /* Action panel — stack below on mobile instead of sidebar */
    .au-action-panel { padding: 20px; margin-top: 12px; }

    /* Auth */
    .au-auth-card { padding: 24px 20px; border-radius: var(--au-radius-lg); max-width: 100%; }
    .au-auth-wrapper { padding: 24px 12px; }

    /* Live auction */
    .au-live-current-bid { font-size: 2.2rem; letter-spacing: -1px; }
    .au-live-per-unit { font-size: 1rem; }
    .au-bid-button-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
    .au-bid-button-grid .btn { padding: 14px 6px; font-size: 1rem; }
    .au-bid-amount { font-size: 1.8rem; padding: 16px; }
    .au-chat-panel { height: 300px; }

    /* Stat items */
    .au-stat-item { padding: 14px 10px; }
    .au-stat-num { font-size: 1.5rem; }
    .au-stat-label { font-size: 0.55rem; letter-spacing: 1px; }

    /* Section headers */
    .au-section-header h3 { font-size: 1.1rem; }

    /* Footer */
    .au-footer { padding: 16px 0; }

    /* Tables */
    .table { font-size: 0.82rem; }
    .table th, .table td { padding: 8px 6px; }

    /* Buttons */
    .au-btn-premium { padding: 12px 16px; font-size: 0.95rem; }

    /* Forms */
    .form-control, .form-select { font-size: 16px; } /* Prevents iOS zoom on focus */
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE — Tablet (768px - 1023px)
   ═══════════════════════════════════════════════════════════════ */

@@media (min-width: 768px) and (max-width: 1023px) {
    .au-card-cover { height: 170px; }
    .au-hero h1 { font-size: 1.8rem; }
    .au-section { padding: 24px 20px; }
    .au-auth-card { padding: 32px; }
    .au-live-current-bid { font-size: 3rem; }
    .au-stat-num { font-size: 1.8rem; }
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE — Large screens (1400px+)
   ═══════════════════════════════════════════════════════════════ */

@@media (min-width: 1400px) {
    .au-section { padding: 32px; }
    .au-card-cover { height: 220px; }
    .au-sale-cover { height: 360px; }
}