/**
 * Conversion Funnel OS — frontend funnel styles.
 * Responsive, theme-driven via CSS custom properties injected from brand settings.
 */

/*
 * Token defaults live on :root so that overrides injected on :root (global
 * brand/design settings) and the per-breakpoint media queries cascade correctly.
 * Defining them on .cfos-funnel would shadow those overrides for descendants.
 */
:root {
	--cfos-primary: #2563eb;
	--cfos-secondary: #1e293b;
	--cfos-accent: #f59e0b;
	--cfos-button: #16a34a;
	--cfos-font: "Inter", system-ui, sans-serif;
	--cfos-radius: 10px;
	--cfos-space: 56px;
	--cfos-container: 1120px;
	--cfos-scale: 1;
	--cfos-anim-duration: 500ms;
}

.cfos-funnel {
	color: var(--cfos-secondary);
	line-height: 1.6;
	font-family: var(--cfos-font);
}

/* Design tokens driven by the builder's Global Design settings. */
.cfos-funnel .cfos-container {
	max-width: var(--cfos-container);
}

.cfos-funnel .cfos-section {
	padding-top: var(--cfos-space);
	padding-bottom: var(--cfos-space);
}

.cfos-funnel .cfos-btn,
.cfos-funnel .cfos-input,
.cfos-funnel .cfos-select,
.cfos-funnel .cfos-form,
.cfos-funnel .cfos-testimonial {
	border-radius: var(--cfos-radius);
}

.cfos-funnel .cfos-section__title {
	font-size: calc(clamp(1.5rem, 3vw, 2.25rem) * var(--cfos-scale));
}

/* Entrance animations (respect reduced-motion). */
@media (prefers-reduced-motion: no-preference) {
	.cfos-anim .cfos-section {
		animation: cfos-in var(--cfos-anim-duration) ease both;
	}
}

@keyframes cfos-in {
	from { opacity: 0; transform: translateY(16px); }
	to { opacity: 1; transform: translateY(0); }
}

/* Builder section anchors are transparent on the live page. */
.cfos-section-wrap {
	position: relative;
}

.cfos-funnel *,
.cfos-funnel *::before,
.cfos-funnel *::after {
	box-sizing: border-box;
}

.cfos-container {
	max-width: 1120px;
	margin: 0 auto;
	padding: 0 20px;
}

.cfos-container--narrow {
	max-width: 720px;
}

.cfos-section {
	padding: 56px 0;
}

.cfos-section__title {
	font-size: clamp(1.5rem, 3vw, 2.25rem);
	text-align: center;
	margin: 0 0 32px;
	color: var(--cfos-secondary);
}

.cfos-section__title--left {
	text-align: left;
}

/* Announcement bar */
.cfos-announcement {
	position: sticky;
	top: 0;
	z-index: 999;
	background: var(--cfos-accent);
	color: #fff;
	text-align: center;
	padding: 10px 16px;
	font-weight: 700;
	font-size: 0.95rem;
	display: flex;
	gap: 12px;
	justify-content: center;
	align-items: center;
	flex-wrap: wrap;
}

.cfos-announcement__countdown {
	font-variant-numeric: tabular-nums;
	background: rgba(0, 0, 0, 0.15);
	padding: 2px 8px;
	border-radius: 6px;
}

/* Buttons */
.cfos-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 14px 28px;
	border-radius: 10px;
	font-weight: 700;
	font-size: 1rem;
	text-decoration: none;
	cursor: pointer;
	border: 2px solid transparent;
	transition: transform 0.08s ease, box-shadow 0.2s ease, opacity 0.2s ease;
	line-height: 1;
}

.cfos-btn:hover {
	transform: translateY(-1px);
}

.cfos-btn--primary {
	background: var(--cfos-button);
	color: #fff;
	box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.cfos-btn--secondary {
	background: transparent;
	color: var(--cfos-primary);
	border-color: var(--cfos-primary);
}

.cfos-btn--block {
	width: 100%;
}

.cfos-btn[disabled] {
	opacity: 0.6;
	pointer-events: none;
}

.cfos-cta-group {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 20px;
}

/* Stars */
.cfos-stars {
	color: var(--cfos-accent);
	letter-spacing: 2px;
	font-size: 1.1rem;
}

/* Hero */
.cfos-hero {
	background: #f8fafc;
}

.cfos-hero__grid,
.cfos-showcase__grid,
.cfos-how__grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 40px;
	align-items: center;
}

.cfos-avatar {
	width: 88px;
	height: 88px;
	border-radius: 50%;
	background: var(--cfos-primary);
	color: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 2rem;
}

.cfos-avatar--sm {
	width: 44px;
	height: 44px;
	font-size: 1.1rem;
}

.cfos-hero__headline {
	font-size: clamp(1.4rem, 2.5vw, 2rem);
	margin: 12px 0;
}

.cfos-hero__quote {
	color: #475569;
	font-size: 1.05rem;
}

.cfos-hero__author {
	font-weight: 700;
}

/* Showcase */
.cfos-showcase__image,
.cfos-how__image {
	width: 100%;
	border-radius: 16px;
	display: block;
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.cfos-image-placeholder,
.cfos-video__placeholder {
	width: 100%;
	aspect-ratio: 4 / 3;
	border-radius: 16px;
	background: repeating-linear-gradient(45deg, #eef2f7, #eef2f7 12px, #e2e8f0 12px, #e2e8f0 24px);
	display: flex;
	align-items: center;
	justify-content: center;
	color: #64748b;
	font-weight: 600;
	text-align: center;
	padding: 20px;
}

.cfos-gallery {
	display: flex;
	gap: 10px;
	margin-top: 12px;
}

.cfos-gallery__thumb {
	width: 72px;
	height: 72px;
	object-fit: cover;
	border-radius: 8px;
	border: 1px solid #e2e8f0;
}

.cfos-showcase__title {
	font-size: clamp(1.6rem, 3vw, 2.4rem);
	margin: 0 0 8px;
}

.cfos-showcase__subtitle {
	color: #475569;
	font-size: 1.1rem;
	margin: 0 0 12px;
}

.cfos-showcase__meta {
	display: flex;
	align-items: center;
	gap: 12px;
	margin-bottom: 16px;
}

.cfos-sold {
	color: #64748b;
	font-size: 0.9rem;
}

.cfos-price {
	display: flex;
	align-items: baseline;
	gap: 12px;
	margin-bottom: 16px;
	flex-wrap: wrap;
}

.cfos-price__now {
	font-size: 2rem;
	font-weight: 800;
	color: var(--cfos-button);
}

.cfos-price__old {
	text-decoration: line-through;
	color: #94a3b8;
	font-size: 1.1rem;
}

.cfos-price__badge {
	background: var(--cfos-accent);
	color: #fff;
	padding: 3px 10px;
	border-radius: 999px;
	font-weight: 700;
	font-size: 0.85rem;
}

.cfos-showcase__desc {
	color: #475569;
	margin-bottom: 16px;
}

.cfos-buy {
	display: flex;
	gap: 16px;
	flex-wrap: wrap;
	margin-bottom: 8px;
}

/* Fields */
.cfos-field {
	display: flex;
	flex-direction: column;
	gap: 6px;
	flex: 1 1 160px;
}

.cfos-field__label {
	font-weight: 600;
	font-size: 0.9rem;
}

.cfos-input,
.cfos-select {
	padding: 12px 14px;
	border: 1px solid #cbd5e1;
	border-radius: 10px;
	font-size: 1rem;
	font-family: inherit;
	width: 100%;
	background: #fff;
	color: var(--cfos-secondary);
}

.cfos-input:focus,
.cfos-select:focus {
	outline: 2px solid var(--cfos-primary);
	outline-offset: 1px;
	border-color: var(--cfos-primary);
}

/* Benefits + features */
.cfos-benefits__grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
	gap: 24px;
}

.cfos-benefit {
	text-align: center;
	padding: 24px 16px;
	border-radius: 14px;
	background: #f8fafc;
}

.cfos-benefit__icon,
.cfos-feature__icon {
	font-size: 2rem;
	margin-bottom: 8px;
}

.cfos-benefit__title,
.cfos-feature__title {
	margin: 0 0 6px;
	font-size: 1.05rem;
}

.cfos-benefit__desc,
.cfos-feature__desc {
	color: #64748b;
	font-size: 0.92rem;
	margin: 0;
}

.cfos-features__grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
	gap: 20px;
}

.cfos-feature {
	display: flex;
	gap: 14px;
	align-items: flex-start;
	padding: 18px;
	border: 1px solid #e2e8f0;
	border-radius: 14px;
}

/* How it works */
.cfos-steps {
	list-style: none;
	margin: 0 0 24px;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 14px;
}

.cfos-step {
	display: flex;
	gap: 14px;
	align-items: center;
}

.cfos-step__num {
	flex: 0 0 auto;
	width: 34px;
	height: 34px;
	border-radius: 50%;
	background: var(--cfos-primary);
	color: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
	font-weight: 700;
}

/* Video */
.cfos-video {
	background: #0f172a;
}

.cfos-video .cfos-section__title {
	color: #fff;
}

.cfos-video__frame {
	position: relative;
	max-width: 900px;
	margin: 0 auto;
	aspect-ratio: 16 / 9;
	border-radius: 16px;
	overflow: hidden;
	background: #000;
}

.cfos-video__frame iframe {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	border: 0;
}

.cfos-video__placeholder {
	aspect-ratio: 16 / 9;
	flex-direction: column;
	gap: 8px;
	color: #cbd5e1;
	background: #1e293b;
}

.cfos-video__placeholder span {
	font-size: 2.5rem;
}

/* Testimonials slider */
.cfos-slider {
	position: relative;
}

.cfos-slider__track {
	display: flex;
	gap: 20px;
	overflow-x: auto;
	scroll-snap-type: x mandatory;
	scroll-behavior: smooth;
	-webkit-overflow-scrolling: touch;
	padding-bottom: 8px;
}

.cfos-slider__track::-webkit-scrollbar {
	height: 6px;
}

.cfos-slider__track::-webkit-scrollbar-thumb {
	background: #cbd5e1;
	border-radius: 999px;
}

.cfos-testimonial {
	flex: 0 0 min(360px, 85%);
	scroll-snap-align: center;
	background: #fff;
	border: 1px solid #e2e8f0;
	border-radius: 16px;
	padding: 22px;
	margin: 0;
	box-shadow: 0 6px 18px rgba(0, 0, 0, 0.05);
}

.cfos-testimonial__head {
	display: flex;
	gap: 12px;
	align-items: center;
	margin-bottom: 12px;
}

.cfos-testimonial__avatar {
	width: 44px;
	height: 44px;
	border-radius: 50%;
	object-fit: cover;
}

.cfos-testimonial__name {
	font-weight: 700;
}

.cfos-testimonial__quote {
	margin: 0;
	color: #475569;
}

.cfos-slider__controls {
	display: flex;
	justify-content: center;
	gap: 12px;
	margin-top: 18px;
}

.cfos-slider__btn {
	width: 44px;
	height: 44px;
	border-radius: 50%;
	border: 1px solid #cbd5e1;
	background: #fff;
	font-size: 1.4rem;
	cursor: pointer;
	color: var(--cfos-secondary);
}

.cfos-slider__btn:hover {
	background: var(--cfos-primary);
	color: #fff;
	border-color: var(--cfos-primary);
}

/* Order form */
.cfos-order {
	background: #f8fafc;
}

.cfos-order__lead {
	text-align: center;
	color: #64748b;
	margin-top: -18px;
	margin-bottom: 24px;
}

.cfos-form {
	background: #fff;
	border: 1px solid #e2e8f0;
	border-radius: 18px;
	padding: 28px;
	display: flex;
	flex-direction: column;
	gap: 16px;
}

.cfos-form__row {
	display: flex;
	gap: 16px;
	flex-wrap: wrap;
}

/* Dynamic form grid (form builder driven) */
.cfos-form__grid {
	display: flex;
	flex-wrap: wrap;
	gap: 16px;
}

.cfos-field--full {
	flex: 1 1 100%;
}

.cfos-field--half {
	flex: 1 1 calc(50% - 8px);
	min-width: 160px;
}

.cfos-field__inner {
	display: flex;
	flex-direction: column;
	gap: 6px;
}

.cfos-field__help {
	color: #64748b;
	font-size: 0.82rem;
}

.cfos-choices {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	padding-top: 4px;
}

.cfos-choice {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-weight: 500;
}

.cfos-req {
	color: #dc2626;
}

.cfos-form__message {
	margin: 0;
	font-weight: 600;
	text-align: center;
}

.cfos-form__message.is-success {
	color: var(--cfos-button);
}

.cfos-form__message.is-error {
	color: #dc2626;
}

/* Footer */
.cfos-footer {
	background: var(--cfos-secondary);
	color: #cbd5e1;
	padding: 40px 0 28px;
}

.cfos-footer__grid {
	display: flex;
	flex-wrap: wrap;
	gap: 20px;
	justify-content: space-between;
	align-items: center;
	padding-bottom: 20px;
	border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.cfos-footer__logo {
	max-height: 48px;
	width: auto;
}

.cfos-footer__name {
	font-size: 1.3rem;
	font-weight: 800;
	color: #fff;
}

.cfos-footer__links {
	display: flex;
	gap: 20px;
	flex-wrap: wrap;
}

.cfos-footer__links a {
	color: #cbd5e1;
	text-decoration: none;
}

.cfos-footer__links a:hover {
	color: #fff;
}

.cfos-footer__contact {
	display: flex;
	flex-direction: column;
	gap: 4px;
	font-size: 0.9rem;
}

.cfos-footer__disclaimer {
	font-size: 0.8rem;
	color: #94a3b8;
	margin: 18px 0 6px;
}

.cfos-footer__copy {
	font-size: 0.85rem;
	margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
	.cfos-hero__grid,
	.cfos-showcase__grid,
	.cfos-how__grid {
		grid-template-columns: 1fr;
	}

	.cfos-section {
		padding: 40px 0;
	}

	.cfos-cta-group .cfos-btn {
		flex: 1 1 100%;
	}
}