.ath-signup-section {
	padding: 2rem 1rem 4rem;
	min-height: calc(100vh - 72px);
	background: linear-gradient(180deg, rgba(14, 165, 233, 0.08) 0%, transparent 40%);
}

.ath-signup-wrap {
	max-width: 720px;
	margin: 0 auto;
}

.ath-signup-header {
	text-align: center;
	margin-bottom: 1.5rem;
}

.ath-signup-header h1 {
	margin: 0.5rem 0;
	font-size: 1.75rem;
}

.ath-signup-login-hint {
	color: var(--ath-text-muted);
	font-size: 0.9rem;
}

.ath-signup-form {
	padding: 1.5rem 1.75rem 2rem;
	border-radius: 12px;
	background: rgba(255, 255, 255, 0.04);
	border: 1px solid var(--ath-border);
}

.ath-signup-fieldset {
	border: none;
	margin: 0 0 1.5rem;
	padding: 0;
}

.ath-signup-fieldset legend {
	font-weight: 700;
	font-size: 1rem;
	padding: 0;
	margin-bottom: 0.5rem;
	width: 100%;
}

.ath-field-desc {
	font-size: 0.8rem;
	color: var(--ath-text-muted);
	margin: 0 0 0.75rem;
}

.ath-signup-tools-list {
	max-height: 380px;
	overflow-y: auto;
	border: 1px solid var(--ath-border);
	border-radius: 8px;
	background: rgba(0, 0, 0, 0.15);
}

.ath-signup-tool-row {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	padding: 0.65rem 1rem;
	border-bottom: 1px solid var(--ath-border);
	cursor: pointer;
	margin: 0;
}

.ath-signup-tool-row:last-child {
	border-bottom: none;
}

.ath-signup-tool-row:hover {
	background: rgba(139, 92, 246, 0.08);
}

.ath-signup-tool-row input {
	width: 18px;
	height: 18px;
	flex-shrink: 0;
	accent-color: #8b5cf6;
}

.ath-signup-tool-name {
	flex: 1;
	font-weight: 500;
	font-size: 0.95rem;
}

.ath-signup-tool-price {
	font-size: 0.85rem;
	color: var(--ath-text-muted);
	white-space: nowrap;
}

.ath-signup-total {
	margin: 0.75rem 0 0;
	font-size: 0.95rem;
}

.ath-payment-note {
	font-size: 0.875rem;
	color: var(--ath-text-muted);
	margin: 0;
	padding: 0.75rem 1rem;
	background: rgba(34, 197, 94, 0.08);
	border-radius: 8px;
	border-left: 3px solid #22c55e;
}

.ath-signup-row-2 {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1rem;
}

@media (max-width: 560px) {
	.ath-signup-row-2 {
		grid-template-columns: 1fr;
	}
}

.ath-signup-form .ath-form-group {
	margin-bottom: 1rem;
}

.ath-signup-form label {
	display: block;
	font-weight: 600;
	font-size: 0.875rem;
	margin-bottom: 0.35rem;
}

.ath-signup-form input[type='text'],
.ath-signup-form input[type='email'],
.ath-signup-form input[type='password'] {
	width: 100%;
	padding: 0.6rem 0.75rem;
	border-radius: 6px;
	border: 1px solid var(--ath-border);
	background: rgba(0, 0, 0, 0.2);
	color: var(--ath-text);
}

.ath-btn-signup {
	width: 100%;
	padding: 0.85rem 1.5rem;
	font-size: 1rem;
	font-weight: 700;
	background: linear-gradient(135deg, #22c55e, #16a34a);
	border: none;
	color: #fff;
	border-radius: 8px;
	cursor: pointer;
	margin-top: 0.5rem;
}

.ath-btn-signup:hover {
	filter: brightness(1.05);
}

.ath-btn-signup:disabled {
	opacity: 0.5;
	cursor: not-allowed;
}

.ath-signup-success {
	text-align: center;
	padding: 2.5rem 2rem;
}

.required {
	color: #f87171;
}