/* ───────────── Contact Form – Frontend ───────────── */
.nexta-contact-form-wrap {
    max-width: 720px;
    margin: 0 auto;
}

/* Prevent glass-card hover float on the form container */
.nexta-contact-form-wrap.glass-card:hover {
    transform: none;
}

/* ── Platform Selector ── */
.platform-selector {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-bottom: 8px;
}

@media (max-width: 600px) {
    .platform-selector {
        grid-template-columns: repeat(2, 1fr);
    }
}

.platform-option {
    position: relative;
}

.platform-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.platform-option label {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 18px 12px;
    border-radius: var(--radius, 18px);
    border: 2px solid var(--border, rgba(200, 195, 230, 0.35));
    background: var(--bg-alt, #f0f1f8);
    cursor: pointer;
    transition: all 0.25s ease;
    text-align: center;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text, #0f0d23);
}

.platform-option label:hover {
    border-color: var(--primary, #4f46e5);
    background: rgba(var(--primary-rgb, 79, 70, 229), 0.06);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(var(--primary-rgb, 79, 70, 229), 0.1);
}

.platform-option input:checked+label {
    border-color: var(--primary, #4f46e5);
    background: rgba(var(--primary-rgb, 79, 70, 229), 0.1);
    box-shadow: 0 4px 20px rgba(var(--primary-rgb, 79, 70, 229), 0.18);
    color: var(--primary, #4f46e5);
}

.platform-option input:checked+label .platform-check {
    opacity: 1;
    transform: scale(1);
}

.platform-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.platform-icon svg {
    width: 36px;
    height: 36px;
}

.platform-check {
    position: absolute;
    top: 6px;
    left: 6px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--primary, #4f46e5);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
    opacity: 0;
    transform: scale(0.5);
    transition: all 0.25s ease;
}

/* ── Form Grid ── */
.nexta-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

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

.nexta-form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.nexta-form-group.full-width {
    grid-column: 1 / -1;
}

.nexta-form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text, #0f0d23);
}

.nexta-form-group label .required {
    color: #ef4444;
    margin-right: 2px;
}

.nexta-form-group input,
.nexta-form-group textarea {
    padding: 12px 16px;
    border-radius: var(--radius-sm, 10px);
    border: 2px solid var(--border, rgba(200, 195, 230, 0.35));
    background: var(--surface-solid, #fff);
    color: var(--text, #0f0d23);
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
}

.nexta-form-group input::placeholder,
.nexta-form-group textarea::placeholder {
    color: var(--text-light, #8e89a8);
}

.nexta-form-group input:focus,
.nexta-form-group textarea:focus {
    border-color: var(--primary, #4f46e5);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb, 79, 70, 229), 0.12);
}

.nexta-form-group input.error,
.nexta-form-group textarea.error {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.nexta-form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.nexta-form-group .field-hint {
    font-size: 0.8rem;
    color: var(--text-light, #8e89a8);
    margin-top: 2px;
}

/* ── Handle Field ── */
#nexta-handle-group {
    transition: opacity 0.3s, max-height 0.3s;
}

.nexta-hidden {
    opacity: 0 !important;
    max-height: 0 !important;
    overflow: hidden !important;
    margin: 0 !important;
    padding: 0 !important;
    pointer-events: none;
}

/* ── Submit ── */
.nexta-submit-wrap {
    margin-top: 16px;
    text-align: center;
}

.nexta-submit-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 1rem 2.5rem;
    border: 2px solid transparent;
    border-radius: 50px;
    background: var(--grad-1, linear-gradient(135deg, #4f46e5, #7c3aed));
    color: #fff;
    font-size: 1.05rem;
    font-weight: 700;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.35s ease;
    box-shadow: 0 4px 20px rgba(var(--primary-rgb, 79, 70, 229), 0.35);
    position: relative;
    overflow: hidden;
}

.nexta-submit-btn:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 12px 35px rgba(var(--primary-rgb, 79, 70, 229), 0.45);
}

.nexta-submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.nexta-submit-btn .spinner {
    display: none;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: nexta-spin 0.7s linear infinite;
}

.nexta-submit-btn.loading .spinner {
    display: inline-block;
}

.nexta-submit-btn.loading .btn-text {
    display: none;
}

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

/* ── Toast Notification ── */
.nexta-toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(120px);
    padding: 16px 28px;
    border-radius: 14px;
    color: #fff;
    font-size: 0.95rem;
    font-weight: 600;
    z-index: 99999;
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
    max-width: 90vw;
    text-align: center;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.nexta-toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.nexta-toast.success {
    background: linear-gradient(135deg, #10b981, #059669);
}

.nexta-toast.error {
    background: linear-gradient(135deg, #ef4444, #dc2626);
}