/* === Product Request Page === */
.pr-hero {
    position: relative;
    min-height: 520px;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: 80px 0 60px;
}
.pr-hero-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #0f0f1a 0%, #1a1a2e 30%, #16213e 70%, #0a1628 100%);
    z-index: 0;
}
.pr-hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(255,127,80,0.08) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 50%, rgba(100,150,255,0.05) 0%, transparent 50%);
}
.pr-hero-particles {
    position: absolute;
    inset: 0;
    z-index: 1;
    overflow: hidden;
}

/* Particle dots generated by JS */
.pr-hero-particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(255,127,80,0.3);
    border-radius: 50%;
    animation: prFloat 6s ease-in-out infinite;
}
@keyframes prFloat {
    0%, 100% { transform: translateY(0) scale(1); opacity: 0.3; }
    50% { transform: translateY(-30px) scale(1.5); opacity: 0.8; }
}

.pr-hero-wave {
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    z-index: 2;
    line-height: 0;
}
.pr-hero-wave svg {
    width: 100%;
    height: 60px;
}

/* Content */
.pr-hero-content {
    position: relative;
    z-index: 3;
}
.pr-hero-badges {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}
.pr-hero-badge {
    display: inline-block;
    background: rgba(255, 127, 80, 0.12);
    color: var(--brand-orange);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border: 1px solid rgba(255, 127, 80, 0.15);
}
.pr-hero-badge--outline {
    background: transparent;
    border-color: rgba(255,255,255,0.08);
    color: rgba(255,255,255,0.4);
}
.pr-hero-title {
    font-size: 3rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 16px;
    line-height: 1.1;
    letter-spacing: -1px;
}
.pr-hero-highlight {
    background: linear-gradient(135deg, var(--brand-orange), #ffa07a);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.pr-hero-desc {
    color: rgba(255,255,255,0.5);
    font-size: 1.05rem;
    max-width: 480px;
    line-height: 1.7;
    margin-bottom: 32px;
}

/* Stats */
.pr-hero-stats {
    display: flex;
    gap: 32px;
}
.pr-hero-stat {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.pr-hero-stat-num {
    font-size: 1.3rem;
    font-weight: 800;
    color: #fff;
}
.pr-hero-stat-label {
    font-size: 0.72rem;
    color: rgba(255,255,255,0.3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Visual - floating cubes */
.pr-hero-visual {
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
}
.pr-hero-ring {
    position: absolute;
    width: 320px;
    height: 320px;
    border: 1px solid rgba(255,127,80,0.08);
    border-radius: 50%;
    animation: prRotate 20s linear infinite;
}
.pr-hero-ring::before {
    content: '';
    position: absolute;
    inset: -20px;
    border: 1px solid rgba(255,127,80,0.04);
    border-radius: 50%;
    animation: prRotate 30s linear infinite reverse;
}
@keyframes prRotate {
    to { transform: rotate(360deg); }
}

.pr-hero-cube {
    position: absolute;
    width: 56px;
    height: 56px;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,127,80,0.12);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--brand-orange);
    animation: prCubeFloat 4s ease-in-out infinite;
    backdrop-filter: blur(4px);
}
.pr-hero-cube--1 { top: 10%; left: 20%; animation-delay: 0s; }
.pr-hero-cube--2 { top: 55%; left: 8%; animation-delay: 0.5s; }
.pr-hero-cube--3 { top: 5%; right: 15%; animation-delay: 1s; }
.pr-hero-cube--4 { bottom: 15%; right: 10%; animation-delay: 1.5s; }
.pr-hero-cube--5 { bottom: 5%; right: 35%; animation-delay: 2s; }

@keyframes prCubeFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

/* Main */
.pr-main {
    padding: 60px 0 80px;
    background: #f5f7fa;
    min-height: 60vh;
}

/* Form Card */
.pr-card {
    background: #fff;
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: 20px;
    padding: 36px;
}
.pr-card-header {
    text-align: center;
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(0,0,0,0.06);
}
.pr-card-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 16px;
    background: rgba(255,127,80,0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--brand-orange);
}
.pr-card-header h2 {
    font-size: 1.3rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 6px;
}
.pr-card-header p {
    color: #666;
    font-size: 0.88rem;
    margin: 0;
}

/* Form Elements */
.pr-form {
    max-width: 100%;
}
.pr-label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: #444;
    margin-bottom: 6px;
}
.pr-input {
    width: 100%;
    padding: 12px 16px;
    background: #fff;
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: 10px;
    color: #333;
    font-size: 0.9rem;
    transition: all 0.3s;
    outline: none;
}
.pr-input:focus {
    border-color: var(--brand-orange);
    background: rgba(255,127,80,0.04);
    box-shadow: 0 0 0 3px rgba(255,127,80,0.1);
}
.pr-input::placeholder {
    color: rgba(0,0,0,0.3);
}
.pr-textarea {
    resize: vertical;
    min-height: 140px;
    line-height: 1.6;
}
.pr-hint {
    font-size: 0.75rem;
    color: #999;
    margin-top: 6px;
}
.pr-error {
    display: block;
    font-size: 0.75rem;
    color: #f87171;
    margin-top: 4px;
}

/* Submit Button */
.pr-submit {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--brand-orange), #e06530);
    border: none;
    border-radius: 12px;
    color: #fff;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    margin-top: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.pr-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255,127,80,0.3);
}
.pr-submit:active {
    transform: translateY(0);
}

/* Sidebar */
.pr-sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.pr-sidebar-card {
    background: #fff;
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: 16px;
    padding: 28px;
}
.pr-sidebar-icon {
    width: 44px;
    height: 44px;
    background: rgba(255,127,80,0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--brand-orange);
    margin-bottom: 14px;
}
.pr-sidebar-card h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 16px;
}

/* Steps */
.pr-steps {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.pr-step {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}
.pr-step-num {
    width: 28px;
    height: 28px;
    background: rgba(255,127,80,0.12);
    border: 1px solid rgba(255,127,80,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--brand-orange);
    flex-shrink: 0;
    margin-top: 2px;
}
.pr-step strong {
    display: block;
    font-size: 0.85rem;
    color: #444;
    margin-bottom: 2px;
}
.pr-step p {
    font-size: 0.78rem;
    color: #666;
    margin: 0;
    line-height: 1.5;
}

/* Benefits */
.pr-benefits {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.pr-benefits li {
    font-size: 0.83rem;
    color: #555;
    display: flex;
    align-items: center;
    gap: 10px;
}
.pr-benefits li i {
    color: #34d399;
    font-size: 0.7rem;
    width: 18px;
    height: 18px;
    background: rgba(52,211,153,0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* Help */
.pr-help-text {
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 16px;
}
.pr-help-btn {
    display: inline-flex;
    align-items: center;
    padding: 10px 20px;
    background: rgba(255,127,80,0.08);
    border: 1px solid rgba(255,127,80,0.15);
    border-radius: 10px;
    color: var(--brand-orange);
    text-decoration: none;
    font-size: 0.82rem;
    font-weight: 600;
    transition: all 0.3s;
}
.pr-help-btn:hover {
    background: rgba(255,127,80,0.15);
    color: var(--brand-orange);
    gap: 4px;
}

/* Responsive */
@media (max-width: 768px) {
    .pr-hero {
        min-height: auto;
        padding: 60px 0 40px;
    }
    .pr-hero-title {
        font-size: 1.8rem;
    }
    .pr-hero-stats {
        flex-wrap: wrap;
        gap: 20px;
    }
    .pr-hero-wave svg {
        height: 30px;
    }
    .pr-card {
        padding: 24px 20px;
    }
    .pr-sidebar-card {
        padding: 20px;
    }
}