/* ── RBCC Registration Form - Premium Neo-Editorial / Glassmorphism ── */

:root {
    --rbcc-primary: #FFB800;
    --rbcc-primary-hover: #E6A800;
    --rbcc-glass-bg: rgba(255, 255, 255, 0.03);
    --rbcc-glass-border: rgba(255, 255, 255, 0.12);
    --rbcc-bg-dark: #0f172a;
    --rbcc-text-white: #ffffff;
    --rbcc-text-muted: rgba(255, 255, 255, 0.6);
}

.rbcc-form-container {
    max-width: 550px;
    margin: 60px auto;
    font-family: 'Inter', sans-serif;
}

.rbcc-premium-form {
    background: transparent;
    border: none;
    border-radius: 0;
    padding: 0;
    color: var(--rbcc-text-white);
    box-shadow: none;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    display: flex;
    flex-direction: column;
    gap: 0;
    position: relative;
}

.rbcc-premium-form::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 184, 0, 0.01) 0%, transparent 70%);
    pointer-events: none;
}

.rbcc-premium-form:hover {
    transform: none;
    border-color: transparent;
    box-shadow: none;
}

.rbcc-form-header {
    text-align: center;
    margin-bottom: 45px;
}

.rbcc-form-header h2 {
    margin: 0 0 12px;
    font-family: 'Outfit', sans-serif;
    font-size: 3rem;
    font-weight: 900;
    line-height: 1;
    letter-spacing: -2px;
    background: linear-gradient(to bottom, #fff, #bbb);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.rbcc-form-header p {
    margin: 0;
    opacity: 0.6;
    font-size: 1rem;
    color: var(--rbcc-text-white);
    font-weight: 500;
}

.rbcc-form-group {
    margin-bottom: 28px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.rbcc-form-row {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 24px;
}

@media (max-width: 600px) {
    .rbcc-form-row {
        grid-template-columns: 1fr;
    }
}

.rbcc-form-group label {
    display: block;
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--rbcc-primary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding-left: 2px;
}

.rbcc-form-group input, 
.rbcc-form-group select, 
.rbcc-form-group textarea {
    width: 100%;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    padding: 16px 20px;
    color: #fff;
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.4s ease;
}

.rbcc-form-group select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23ffffff' stroke-width='2.5'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19.5 8.25l-7.5 7.5-7.5-7.5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 20px center;
    background-size: 20px;
    padding-right: 50px;
    cursor: pointer;
}

.rbcc-form-group select option {
    background-color: #0f172a; /* --rbcc-bg-dark fallback */
    color: #ffffff;
}

.rbcc-form-group input:focus, 
.rbcc-form-group select:focus {
    border-color: var(--rbcc-primary);
    background: rgba(255, 255, 255, 0.07);
    outline: none;
    box-shadow: 0 0 20px rgba(255, 184, 0, 0.1);
}

.rbcc-btn-submit {
    width: 100%;
    background: var(--rbcc-primary);
    color: #000;
    border: none;
    padding: 22px;
    border-radius: 16px;
    font-family: 'Outfit', sans-serif;
    font-weight: 900;
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.5s cubic-bezier(0.19, 1, 0.22, 1);
    margin-top: 20px;
    text-transform: uppercase;
    letter-spacing: 2px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    box-shadow: 0 10px 30px rgba(255, 184, 0, 0.2);
}

.rbcc-btn-submit:hover {
    background: #fff;
    transform: translateY(-3px);
    box-shadow: 0 20px 50px rgba(255, 184, 0, 0.4);
}

.rbcc-btn-submit:disabled {
    cursor: not-allowed;
    opacity: 0.6;
    background: #666;
}

.rbcc-form-message {
    margin-top: 20px;
    font-size: 0.95rem;
    font-weight: 500;
    text-align: center;
    min-height: 24px;
    padding: 12px;
    border-radius: 10px;
    display: none;
}

.rbcc-form-message.success {
    display: block;
    background: rgba(0, 255, 163, 0.1);
    color: #00ffa3;
    border: 1px solid rgba(0, 255, 163, 0.2);
}

.rbcc-form-message.error {
    display: block;
    background: rgba(255, 94, 94, 0.1);
    color: #ff5e5e;
    border: 1px solid rgba(255, 94, 94, 0.2);
}

.rbcc-form-group input[readonly] {
    cursor: not-allowed;
    opacity: 0.6;
    border-style: dashed;
}

/* --- Loader Animation --- */
.btn-loader {
    width: 20px;
    height: 20px;
    border: 3px solid rgba(0,0,0,0.1);
    border-top-color: #000;
    border-radius: 50%;
    animation: rbcc-spin 0.8s linear infinite;
    display: none;
}

.rbcc-btn-submit.loading .btn-loader {
    display: block;
}

.rbcc-btn-submit.loading .btn-text {
    opacity: 0.7;
}

@keyframes rbcc-spin {
    to { transform: rotate(360deg); }
}

.rbcc-form-error {
    text-align: center;
    padding: 40px;
    background: rgba(255, 94, 94, 0.1);
    color: #ff5e5e;
    border-radius: 24px;
    font-weight: 700;
    border: 1px solid rgba(255, 94, 94, 0.2);
    backdrop-filter: blur(15px);
}