/**
 * Moloday Nutrition Quiz - Frontend Styles
 *
 * Mobile-first, responsive design.
 * Brand: primary #2E7D32, accent #FFB300, bg #FFFFFF, text #1A1A1A.
 *
 * CSS custom properties are set dynamically via wp_localize_script
 * and applied by the JS on init.
 */

/* ------------------------------------------------------------------ */
/*  CSS Custom Properties (defaults; overridden by JS from settings)  */
/* ------------------------------------------------------------------ */
:root {
	--mq-primary: #2E7D32;
	--mq-primary-light: #4CAF50;
	--mq-primary-dark: #1B5E20;
	--mq-accent: #FFB300;
	--mq-accent-hover: #FFA000;
	--mq-bg: #FFFFFF;
	--mq-text: #1A1A1A;
	--mq-text-light: #555555;
	--mq-border: #E0E0E0;
	--mq-error: #D32F2F;
	--mq-success: #2E7D32;
	--mq-radius: 12px;
	--mq-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
	--mq-transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ------------------------------------------------------------------ */
/*  Quiz Wrapper                                                       */
/* ------------------------------------------------------------------ */
.moloday-quiz-wrap {
	font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen,
		Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
	color: var(--mq-text);
	line-height: 1.5;
	max-width: 720px;
	margin: 0 auto;
	padding: 0 16px;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

.moloday-quiz-wrap *,
.moloday-quiz-wrap *::before,
.moloday-quiz-wrap *::after {
	box-sizing: border-box;
}

/* ------------------------------------------------------------------ */
/*  Hero Section                                                       */
/* ------------------------------------------------------------------ */
.moloday-hero {
	text-align: center;
	padding: 40px 20px;
}

.moloday-hero__title {
	font-size: 1.75rem;
	font-weight: 700;
	color: var(--mq-text);
	margin: 0 0 24px 0;
	line-height: 1.3;
}

.moloday-hero__steps {
	display: flex;
	flex-direction: column;
	gap: 16px;
	margin-bottom: 32px;
}

.moloday-step {
	display: flex;
	align-items: center;
	gap: 12px;
	text-align: left;
}

.moloday-step__number {
	flex-shrink: 0;
	width: 36px;
	height: 36px;
	border-radius: 50%;
	background: var(--mq-primary);
	color: #fff;
	font-weight: 700;
	font-size: 1rem;
	display: flex;
	align-items: center;
	justify-content: center;
}

.moloday-step__text {
	font-size: 0.95rem;
	color: var(--mq-text-light);
}

.moloday-hero__cta {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 14px 40px;
	background: var(--mq-accent);
	color: var(--mq-text);
	font-size: 1.05rem;
	font-weight: 600;
	border: none;
	border-radius: var(--mq-radius);
	cursor: pointer;
	transition: background var(--mq-transition), transform var(--mq-transition);
	text-decoration: none;
}

.moloday-hero__cta:hover {
	background: var(--mq-accent-hover);
	transform: translateY(-1px);
}

.moloday-hero__cta:active {
	transform: translateY(0);
}

/* ------------------------------------------------------------------ */
/*  Progress Bar                                                       */
/* ------------------------------------------------------------------ */
.moloday-progress {
	margin-bottom: 24px;
}

.moloday-progress__bar {
	width: 100%;
	height: 6px;
	background: var(--mq-border);
	border-radius: 3px;
	overflow: hidden;
}

.moloday-progress__fill {
	height: 100%;
	background: var(--mq-primary);
	border-radius: 3px;
	transition: width var(--mq-transition);
	width: 0%;
}

.moloday-progress__label {
	display: block;
	text-align: center;
	font-size: 0.85rem;
	color: var(--mq-text-light);
	margin-top: 8px;
}

/* ------------------------------------------------------------------ */
/*  Quiz Slider                                                        */
/* ------------------------------------------------------------------ */
.moloday-slider {
	position: relative;
	overflow: hidden;
	min-height: 280px;
}

.moloday-slider__track {
	display: flex;
	transition: transform var(--mq-transition);
	will-change: transform;
}

.moloday-slide {
	flex: 0 0 100%;
	min-width: 100%;
	padding: 20px 4px;
}

.moloday-slide__question {
	font-size: 1.15rem;
	font-weight: 600;
	margin: 0 0 24px 0;
	color: var(--mq-text);
	text-align: center;
}

/* ------------------------------------------------------------------ */
/*  Scale Input (1-5)                                                  */
/* ------------------------------------------------------------------ */
.moloday-scale {
	display: flex;
	justify-content: center;
	gap: 8px;
	margin-bottom: 12px;
}

.moloday-scale__btn {
	width: 52px;
	height: 52px;
	border: 2px solid var(--mq-border);
	border-radius: 50%;
	background: var(--mq-bg);
	color: var(--mq-text);
	font-size: 1.1rem;
	font-weight: 600;
	cursor: pointer;
	transition: all var(--mq-transition);
	display: flex;
	align-items: center;
	justify-content: center;
}

.moloday-scale__btn:hover {
	border-color: var(--mq-primary);
	color: var(--mq-primary);
}

.moloday-scale__btn.is-active {
	background: var(--mq-primary);
	border-color: var(--mq-primary);
	color: #fff;
}

.moloday-scale__labels {
	display: flex;
	justify-content: space-between;
	font-size: 0.75rem;
	color: var(--mq-text-light);
	padding: 0 8px;
}

/* ------------------------------------------------------------------ */
/*  Yes/No Input                                                       */
/* ------------------------------------------------------------------ */
.moloday-yesno {
	display: flex;
	justify-content: center;
	gap: 16px;
}

.moloday-yesno__btn {
	padding: 12px 36px;
	border: 2px solid var(--mq-border);
	border-radius: var(--mq-radius);
	background: var(--mq-bg);
	color: var(--mq-text);
	font-size: 1rem;
	font-weight: 500;
	cursor: pointer;
	transition: all var(--mq-transition);
}

.moloday-yesno__btn:hover {
	border-color: var(--mq-primary);
	color: var(--mq-primary);
}

.moloday-yesno__btn.is-active {
	background: var(--mq-primary);
	border-color: var(--mq-primary);
	color: #fff;
}

/* ------------------------------------------------------------------ */
/*  Navigation Buttons                                                 */
/* ------------------------------------------------------------------ */
.moloday-nav {
	display: flex;
	justify-content: space-between;
	gap: 12px;
	margin-top: 24px;
}

.moloday-nav__btn {
	padding: 12px 28px;
	border: 2px solid var(--mq-primary);
	border-radius: var(--mq-radius);
	font-size: 0.95rem;
	font-weight: 600;
	cursor: pointer;
	transition: all var(--mq-transition);
}

.moloday-nav__btn--prev {
	background: var(--mq-bg);
	color: var(--mq-primary);
}

.moloday-nav__btn--prev:hover {
	background: var(--mq-primary);
	color: #fff;
}

.moloday-nav__btn--next {
	background: var(--mq-primary);
	color: #fff;
	border-color: var(--mq-primary);
	margin-left: auto;
}

.moloday-nav__btn--next:hover {
	background: var(--mq-primary-dark);
	border-color: var(--mq-primary-dark);
}

.moloday-nav__btn:disabled {
	opacity: 0.5;
	cursor: not-allowed;
}

/* ------------------------------------------------------------------ */
/*  Intermediate Results (Deficiency Preview)                          */
/* ------------------------------------------------------------------ */
.moloday-preview {
	text-align: center;
	padding: 32px 20px;
}

.moloday-preview__title {
	font-size: 1.25rem;
	font-weight: 700;
	margin: 0 0 20px 0;
}

.moloday-preview__list {
	list-style: none;
	padding: 0;
	margin: 0 0 24px 0;
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.moloday-preview__item {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 12px 16px;
	background: #FFF8E1;
	border-radius: 8px;
	border-left: 4px solid var(--mq-accent);
}

.moloday-preview__icon {
	font-size: 1.5rem;
	flex-shrink: 0;
}

.moloday-preview__info {
	flex: 1;
	text-align: left;
}

.moloday-preview__name {
	font-weight: 600;
	font-size: 0.95rem;
}

.moloday-preview__pct {
	font-size: 0.85rem;
	color: var(--mq-text-light);
}

.moloday-preview__bar {
	height: 4px;
	background: var(--mq-border);
	border-radius: 2px;
	margin-top: 4px;
	overflow: hidden;
}

.moloday-preview__bar-fill {
	height: 100%;
	background: var(--mq-accent);
	border-radius: 2px;
	transition: width 0.6s ease;
}

/* ------------------------------------------------------------------ */
/*  Lead Form                                                          */
/* ------------------------------------------------------------------ */
.moloday-form {
	background: var(--mq-bg);
	border: 1px solid var(--mq-border);
	border-radius: var(--mq-radius);
	padding: 28px 24px;
	box-shadow: var(--mq-shadow);
}

.moloday-form__title {
	font-size: 1.15rem;
	font-weight: 600;
	margin: 0 0 20px 0;
	text-align: center;
}

.moloday-form__group {
	margin-bottom: 16px;
}

.moloday-form__label {
	display: block;
	font-size: 0.9rem;
	font-weight: 500;
	margin-bottom: 6px;
	color: var(--mq-text);
}

.moloday-form__label .required {
	color: var(--mq-error);
}

.moloday-form__input {
	width: 100%;
	padding: 12px 14px;
	border: 1px solid var(--mq-border);
	border-radius: 8px;
	font-size: 1rem;
	font-family: inherit;
	color: var(--mq-text);
	background: var(--mq-bg);
	transition: border-color var(--mq-transition), box-shadow var(--mq-transition);
	outline: none;
}

.moloday-form__input:focus {
	border-color: var(--mq-primary);
	box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.12);
}

.moloday-form__input.is-error {
	border-color: var(--mq-error);
	box-shadow: 0 0 0 3px rgba(211, 47, 47, 0.1);
}

.moloday-form__error {
	font-size: 0.8rem;
	color: var(--mq-error);
	margin-top: 4px;
	display: none;
}

.moloday-form__error.is-visible {
	display: block;
}

/* Consent checkbox */
.moloday-form__consent {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	margin-bottom: 20px;
}

.moloday-form__consent input[type="checkbox"] {
	margin-top: 3px;
	flex-shrink: 0;
	width: 18px;
	height: 18px;
	accent-color: var(--mq-primary);
}

.moloday-form__consent-text {
	font-size: 0.85rem;
	color: var(--mq-text-light);
	line-height: 1.4;
}

.moloday-form__consent-text a {
	color: var(--mq-primary);
	text-decoration: underline;
}

.moloday-form__submit {
	width: 100%;
	padding: 14px 24px;
	background: var(--mq-accent);
	color: var(--mq-text);
	border: none;
	border-radius: var(--mq-radius);
	font-size: 1.05rem;
	font-weight: 600;
	cursor: pointer;
	transition: background var(--mq-transition), transform var(--mq-transition);
}

.moloday-form__submit:hover {
	background: var(--mq-accent-hover);
	transform: translateY(-1px);
}

.moloday-form__submit:disabled {
	opacity: 0.7;
	cursor: not-allowed;
	transform: none;
}

/* ------------------------------------------------------------------ */
/*  Loading State                                                      */
/* ------------------------------------------------------------------ */
.moloday-loading {
	text-align: center;
	padding: 60px 20px;
}

.moloday-loading__spinner {
	display: inline-block;
	width: 48px;
	height: 48px;
	border: 4px solid var(--mq-border);
	border-top-color: var(--mq-primary);
	border-radius: 50%;
	animation: moloday-spin 0.8s linear infinite;
}

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

.moloday-loading__text {
	margin-top: 16px;
	font-size: 1rem;
	color: var(--mq-text-light);
}

/* ------------------------------------------------------------------ */
/*  AI Results                                                         */
/* ------------------------------------------------------------------ */
.moloday-results {
	padding: 20px 0;
}

.moloday-ai-result {
	background: var(--mq-bg);
	border: 1px solid var(--mq-border);
	border-radius: var(--mq-radius);
	padding: 28px 24px;
	box-shadow: var(--mq-shadow);
}

.moloday-ai-result h3 {
	font-size: 1.3rem;
	font-weight: 700;
	color: var(--mq-primary-dark);
	margin: 0 0 20px 0;
}

.moloday-ai-result h4 {
	font-size: 1.05rem;
	font-weight: 600;
	margin: 20px 0 12px 0;
}

.moloday-ai-result p {
	margin: 0 0 12px 0;
	line-height: 1.6;
}

.moloday-ai-result ul {
	margin: 0 0 16px 0;
	padding-left: 20px;
}

.moloday-ai-result li {
	margin-bottom: 6px;
	line-height: 1.5;
}

.moloday-deficiency-list {
	list-style: none;
	padding: 0;
}

.moloday-deficiency-list li {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 8px 0;
	border-bottom: 1px solid var(--mq-border);
}

.moloday-def-name {
	font-weight: 500;
}

.moloday-def-pct {
	font-weight: 700;
	color: var(--mq-accent-hover);
}

/* Product grid */
.moloday-product-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 16px;
	margin-top: 12px;
}

.moloday-product-card {
	border: 1px solid var(--mq-border);
	border-radius: 8px;
	padding: 16px;
	transition: box-shadow var(--mq-transition);
}

.moloday-product-card:hover {
	box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.moloday-product-card img {
	width: 100%;
	height: 160px;
	object-fit: contain;
	border-radius: 4px;
	margin-bottom: 12px;
}

.moloday-product-card h4 {
	font-size: 0.95rem;
	margin: 0 0 6px 0;
}

.moloday-product-desc {
	font-size: 0.85rem;
	color: var(--mq-text-light);
}

.moloday-product-price {
	font-size: 1.05rem;
	font-weight: 700;
	color: var(--mq-primary);
	margin: 8px 0;
}

.moloday-product-link {
	display: inline-block;
	padding: 8px 20px;
	background: var(--mq-primary);
	color: #fff;
	text-decoration: none;
	border-radius: 6px;
	font-size: 0.9rem;
	font-weight: 500;
	transition: background var(--mq-transition);
}

.moloday-product-link:hover {
	background: var(--mq-primary-dark);
	color: #fff;
}

.moloday-cta {
	margin-top: 24px;
	padding: 20px;
	background: linear-gradient(135deg, #E8F5E9 0%, #FFF8E1 100%);
	border-radius: 8px;
	text-align: center;
}

.moloday-cta p {
	margin: 0;
	font-weight: 500;
}

/* ------------------------------------------------------------------ */
/*  Error State                                                        */
/* ------------------------------------------------------------------ */
.moloday-error {
	text-align: center;
	padding: 40px 20px;
	color: var(--mq-error);
}

.moloday-error__text {
	font-size: 1rem;
	margin-bottom: 16px;
}

.moloday-error__retry {
	padding: 10px 24px;
	background: var(--mq-bg);
	border: 2px solid var(--mq-error);
	color: var(--mq-error);
	border-radius: var(--mq-radius);
	font-weight: 600;
	cursor: pointer;
	transition: all var(--mq-transition);
}

.moloday-error__retry:hover {
	background: var(--mq-error);
	color: #fff;
}

/* ------------------------------------------------------------------ */
/*  Section visibility                                                 */
/* ------------------------------------------------------------------ */
.moloday-section {
	display: none;
}

.moloday-section.is-active {
	display: block;
}

/* ------------------------------------------------------------------ */
/*  Responsive: tablet+                                                */
/* ------------------------------------------------------------------ */
@media (min-width: 480px) {
	.moloday-hero__steps {
		flex-direction: row;
		justify-content: center;
		gap: 24px;
	}

	.moloday-step {
		flex-direction: column;
		text-align: center;
		max-width: 160px;
	}

	.moloday-product-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (min-width: 768px) {
	.moloday-hero__title {
		font-size: 2.25rem;
	}

	.moloday-slide__question {
		font-size: 1.3rem;
	}

	.moloday-form {
		padding: 36px 32px;
	}

	.moloday-product-grid {
		grid-template-columns: repeat(3, 1fr);
	}

	.moloday-scale__btn {
		width: 60px;
		height: 60px;
		font-size: 1.2rem;
	}
}