/**
 * Lead Download — frontend styles
 *
 * Visual direction: warm parchment panel + ink typography + brand accent.
 * Fonts (Fraunces + Manrope) are enqueued from class-assets.php.
 */

:root {
	--ld-primary: #0f766e;
	--ld-btn-text: #ffffff;
	--ld-primary-soft: color-mix(in srgb, var(--ld-primary) 14%, transparent);
	--ld-primary-mid: color-mix(in srgb, var(--ld-primary) 22%, transparent);
	--ld-ink: #0c1222;
	--ld-ink-soft: #334155;
	--ld-muted: #64748b;
	--ld-line: #e2e8f0;
	--ld-panel: #ffffff;
	--ld-panel-deep: #f8fafc;
	--ld-popup-width: 480px;
	--ld-radius: 18px;
	--ld-font: 'Manrope', 'Segoe UI', sans-serif;
	--ld-display: 'Syne', 'Manrope', sans-serif;
}

/* —— Trigger button —— */
.ld-download-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.55rem;
	padding: 0.85rem 1.55rem;
	border: 0;
	border-radius: 12px;
	background-color: var(--ld-btn-bg, var(--ld-primary, #2563eb)) !important;
	color: var(--ld-btn-fg, var(--ld-btn-text, #ffffff)) !important;
	font-family: var(--ld-font);
	font-size: 0.95rem;
	font-weight: 700;
	letter-spacing: 0.01em;
	line-height: 1.25;
	cursor: pointer;
	text-decoration: none;
	box-shadow: 0 1px 0 rgba(255, 255, 255, 0.18) inset, 0 10px 24px -12px color-mix(in srgb, var(--ld-btn-bg, var(--ld-primary, #2563eb)) 70%, #000);
	transition: transform 0.2s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.ld-download-btn .ld-download-btn__label {
	color: inherit !important;
}

.ld-download-btn:hover,
.ld-download-btn:focus-visible {
	transform: translateY(-2px);
	background-color: var(--ld-btn-bg-hover, var(--ld-btn-bg, var(--ld-primary, #2563eb))) !important;
	color: var(--ld-btn-fg-hover, var(--ld-btn-fg, var(--ld-btn-text, #ffffff))) !important;
	outline: none;
}

.ld-download-btn:focus-visible {
	box-shadow: 0 0 0 3px var(--ld-primary-mid), 0 10px 24px -12px color-mix(in srgb, var(--ld-btn-bg-hover, var(--ld-primary, #2563eb)) 70%, #000);
}

.ld-download-btn:active {
	transform: translateY(0);
}

.ld-download-btn.is-loading {
	pointer-events: none;
	opacity: 0.88;
}

.ld-download-btn__spinner {
	display: none;
	width: 1rem;
	height: 1rem;
	border: 2px solid rgba(255, 255, 255, 0.35);
	border-top-color: currentColor;
	border-radius: 50%;
	animation: ld-spin 0.7s linear infinite;
}

.ld-download-btn.is-loading .ld-download-btn__spinner {
	display: inline-block;
}

/* —— Modal shell —— */
.ld-modal {
	position: fixed;
	inset: 0;
	z-index: 100000;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 1.25rem;
}

.ld-modal[hidden] {
	display: none !important;
}

.ld-modal__overlay {
	position: absolute;
	inset: 0;
	background:
		radial-gradient(1200px 600px at 50% -10%, color-mix(in srgb, var(--ld-primary) 32%, transparent), transparent 60%),
		rgba(12, 18, 34, 0.64);
	backdrop-filter: blur(10px) saturate(1.1);
	-webkit-backdrop-filter: blur(10px) saturate(1.1);
	opacity: 0;
	transition: opacity 0.32s ease;
}

.ld-modal.is-open .ld-modal__overlay {
	opacity: 1;
}

.ld-modal__dialog {
	position: relative;
	z-index: 1;
	width: 100%;
	max-width: var(--ld-popup-width);
	max-height: calc(100vh - 2.5rem);
	overflow: auto;
	background:
		linear-gradient(165deg, #ffffff 0%, var(--ld-panel) 55%, var(--ld-panel-deep) 100%);
	border: 1px solid rgba(226, 232, 240, 0.9);
	border-radius: var(--ld-radius);
	box-shadow:
		0 1px 0 rgba(255, 255, 255, 0.9) inset,
		0 28px 60px -20px rgba(12, 18, 34, 0.48);
	padding: 2rem 1.75rem 1.35rem;
	font-family: var(--ld-font);
	color: var(--ld-ink);
	transform: translateY(22px) scale(0.96);
	opacity: 0;
	transition:
		transform 0.38s cubic-bezier(0.22, 1, 0.36, 1),
		opacity 0.28s ease;
}

.ld-modal.is-open .ld-modal__dialog {
	transform: translateY(0) scale(1);
	opacity: 1;
}

.ld-modal__accent {
	position: absolute;
	top: 0;
	left: 1.5rem;
	right: 1.5rem;
	height: 3px;
	border-radius: 0 0 6px 6px;
	background: linear-gradient(90deg, var(--ld-primary), color-mix(in srgb, var(--ld-primary) 45%, #38bdf8));
}

.ld-modal__close {
	position: absolute;
	top: 0.9rem;
	right: 0.9rem;
	z-index: 2;
	width: 2.15rem;
	height: 2.15rem;
	padding: 0;
	border: 1px solid var(--ld-line);
	border-radius: 10px;
	background: #ffffff;
	color: #334155;
	cursor: pointer;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	line-height: 1;
	box-shadow: none;
	transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}

.ld-modal__close-icon {
	display: block;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 1.45rem;
	font-weight: 400;
	line-height: 1;
	color: inherit;
	speak: never;
}

.ld-modal__close:hover,
.ld-modal__close:focus-visible {
	background: #f8fafc;
	color: #0c1222;
	border-color: color-mix(in srgb, var(--ld-primary) 35%, var(--ld-line));
	outline: none;
	transform: rotate(90deg);
}

.ld-modal__header {
	padding-right: 2.25rem;
	margin-bottom: 1.35rem;
}

.ld-modal__title {
	margin: 0 0 0.45rem;
	font-family: var(--ld-display);
	font-size: clamp(1.45rem, 2.4vw, 1.7rem);
	font-weight: 700;
	font-optical-sizing: auto;
	color: var(--ld-ink);
	line-height: 1.2;
	letter-spacing: -0.02em;
}

.ld-modal__description {
	margin: 0;
	color: var(--ld-muted);
	font-size: 0.95rem;
	font-weight: 500;
	line-height: 1.55;
	max-width: 36ch;
}

.ld-modal__body {
	position: relative;
}

.ld-modal__loading {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 0.85rem;
	padding: 2.5rem 1rem;
	text-align: center;
	color: var(--ld-muted);
	font-weight: 500;
}

.ld-modal__loading[hidden] {
	display: none !important;
}

.ld-spinner {
	width: 2.1rem;
	height: 2.1rem;
	border: 3px solid var(--ld-line);
	border-top-color: var(--ld-primary);
	border-radius: 50%;
	animation: ld-spin 0.7s linear infinite;
}

.ld-modal__footer {
	margin-top: 1.35rem;
	padding-top: 1rem;
	border-top: 1px solid color-mix(in srgb, var(--ld-line) 80%, transparent);
}

.ld-modal__privacy {
	margin: 0;
	display: flex;
	align-items: flex-start;
	justify-content: center;
	gap: 0.4rem;
	font-size: 0.78rem;
	font-weight: 500;
	line-height: 1.45;
	color: var(--ld-muted);
	text-align: left;
}

.ld-modal__lock {
	flex-shrink: 0;
	margin-top: 0.15rem;
	opacity: 0.75;
}

.ld-modal__error {
	margin: 0;
	padding: 0.85rem 1rem;
	border-radius: 12px;
	background: #fef2f2;
	border: 1px solid #fecaca;
	color: #b91c1c;
	font-size: 0.9rem;
	font-weight: 500;
}

.ld-error {
	color: #b91c1c;
	font-size: 0.9rem;
	font-family: var(--ld-font);
}

/* —— Fluent Forms polish inside modal —— */
.ld-modal .frm-fluent-form,
.ld-modal .fluentform {
	font-family: var(--ld-font) !important;
}

.ld-modal .ff-el-input--label label,
.ld-modal .ff-el-form-control ~ label,
.ld-modal label {
	font-size: 0.82rem !important;
	font-weight: 650 !important;
	letter-spacing: 0.02em;
	color: var(--ld-ink-soft) !important;
	margin-bottom: 0.4rem !important;
}

.ld-modal .ff-el-group {
	margin-bottom: 1rem !important;
}

.ld-modal .ff-el-form-control,
.ld-modal .ff-el-input--content input,
.ld-modal .ff-el-input--content textarea,
.ld-modal .ff-el-input--content select,
.ld-modal input[type='text'],
.ld-modal input[type='email'],
.ld-modal input[type='tel'],
.ld-modal textarea {
	width: 100% !important;
	min-height: 2.85rem !important;
	padding: 0.7rem 0.95rem !important;
	border: 1.5px solid var(--ld-line) !important;
	border-radius: 12px !important;
	background: rgba(255, 255, 255, 0.85) !important;
	color: var(--ld-ink) !important;
	font-family: var(--ld-font) !important;
	font-size: 0.95rem !important;
	font-weight: 500 !important;
	line-height: 1.4 !important;
	box-shadow: none !important;
	transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease !important;
}

.ld-modal .ff-el-form-control::placeholder,
.ld-modal input::placeholder,
.ld-modal textarea::placeholder {
	color: #94a3a8 !important;
	font-weight: 450 !important;
}

.ld-modal .ff-el-form-control:hover,
.ld-modal .ff-el-input--content input:hover,
.ld-modal input[type='text']:hover,
.ld-modal input[type='email']:hover {
	border-color: #cbd5e1 !important;
}

.ld-modal .ff-el-form-control:focus,
.ld-modal .ff-el-input--content input:focus,
.ld-modal .ff-el-input--content textarea:focus,
.ld-modal input[type='text']:focus,
.ld-modal input[type='email']:focus,
.ld-modal textarea:focus {
	outline: none !important;
	border-color: var(--ld-primary) !important;
	background: #fff !important;
	box-shadow: 0 0 0 4px var(--ld-primary-soft) !important;
}

.ld-modal .ff-btn-submit,
.ld-modal button[type='submit'],
.ld-modal .ff-btn.ff-btn-submit {
	width: 100% !important;
	margin-top: 0.35rem !important;
	min-height: 3rem !important;
	padding: 0.85rem 1.25rem !important;
	border: 0 !important;
	border-radius: 12px !important;
	background: var(--ld-primary) !important;
	border-color: var(--ld-primary) !important;
	color: var(--ld-btn-text, #fff) !important;
	font-family: var(--ld-font) !important;
	font-size: 0.98rem !important;
	font-weight: 700 !important;
	letter-spacing: 0.01em !important;
	box-shadow: 0 1px 0 rgba(255, 255, 255, 0.18) inset, 0 12px 28px -14px color-mix(in srgb, var(--ld-primary) 75%, #000) !important;
	transition: transform 0.18s ease, filter 0.18s ease !important;
	cursor: pointer !important;
}

.ld-modal .ff-btn-submit:hover,
.ld-modal button[type='submit']:hover {
	filter: brightness(1.06) !important;
	transform: translateY(-1px) !important;
}

.ld-modal .ff-el-is-error .error,
.ld-modal .ff-errors,
.ld-modal .text-danger {
	font-size: 0.78rem !important;
	font-weight: 560 !important;
	margin-top: 0.35rem !important;
}

.ld-modal .ff-message-success,
.ld-modal .ff-message-success * {
	font-family: var(--ld-font) !important;
	border-radius: 12px !important;
}

body.ld-modal-open {
	overflow: hidden;
}

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

@media (max-width: 480px) {
	.ld-modal {
		padding: 0;
		align-items: flex-end;
	}

	.ld-modal__dialog {
		max-height: min(92vh, 100%);
		border-radius: 22px 22px 0 0;
		padding: 1.65rem 1.25rem 1.4rem;
		transform: translateY(40px);
	}

	.ld-modal.is-open .ld-modal__dialog {
		transform: translateY(0);
	}

	.ld-modal__accent {
		left: 1.25rem;
		right: 1.25rem;
	}

	.ld-download-btn {
		width: 100%;
	}
}

@media (prefers-reduced-motion: reduce) {
	.ld-download-btn,
	.ld-modal__overlay,
	.ld-modal__dialog,
	.ld-modal__close,
	.ld-download-btn__spinner,
	.ld-spinner,
	.ld-modal .ff-btn-submit,
	.ld-modal button[type='submit'] {
		transition: none !important;
		animation: none !important;
	}

	.ld-modal__close:hover,
	.ld-modal__close:focus-visible {
		transform: none;
	}
}