/* ==========================================================================
   FAQ page
   --------------------------------------------------------------------------
   Loaded only on /faq/. Uses only the existing type sizes, weights, spacing,
   radii, shadows and colours from main.css. Shared components used as-is:
   .section, .status-badge, .btn, .accordion.

   1. Hero, search + topic links
   2. The questions (side index + topics)
   3. Still wondering?
   4. Reduced motion
   ========================================================================== */


/* 1. Hero, search + topic links
   ========================================================================== */

/* Same top offset as the home hero's headline. */
.fq-hero {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
	align-items: end;
	gap: var(--space-xl);
	margin-top: calc(var(--space-xl) + var(--space-xxl));
}

.fq-hero__head {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	row-gap: var(--space-m);
}

.fq-hero__title {
	color: var(--color-ink);
	font-family: var(--font-sans);
	font-size: var(--size-display);
	font-weight: 500;
	letter-spacing: -0.5px;
	line-height: 1.1;
}

.fq-hero__text {
	max-width: 560px;
	color: var(--color-ink);
	font-family: var(--font-sans);
	font-size: 18px;
	font-weight: 300;
	letter-spacing: -0.5px;
	line-height: 1.2;
	opacity: 0.7;
}

.fq-hero__tools {
	display: flex;
	flex-direction: column;
	gap: var(--space-s);
	font-family: var(--font-sans);
}

.fq-search {
	position: relative;
	display: flex;
	align-items: center;
}

.fq-search__label {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip-path: inset(50%);
	white-space: nowrap;
}

.fq-search__icon {
	position: absolute;
	left: var(--space-m);
	color: var(--color-ink);
	opacity: 0.6;
	pointer-events: none;
}

.fq-search__input {
	width: 100%;
	height: 60px;
	padding: 0 calc(var(--space-l) + var(--space-s)) 0 calc(var(--space-m) + 30px);
	border: 1px solid transparent;
	border-radius: var(--radius-pill);
	background-color: var(--color-paper);
	box-shadow: var(--shadow-soft);
	color: var(--color-ink);
	font-family: var(--font-sans);
	font-size: 18px;
	font-weight: 300;
	letter-spacing: -0.5px;
	transition: border-color 0.3s, box-shadow 0.3s;
	appearance: none;
}

.fq-search__input::placeholder {
	color: var(--color-ink);
	opacity: 0.5;
}

/* The browser's own clear button: we have ours. */
.fq-search__input::-webkit-search-cancel-button {
	appearance: none;
}

.fq-search__input:focus {
	border-color: var(--color-orange);
	box-shadow: var(--shadow-deep);
	outline: none;
}

.fq-search__clear {
	position: absolute;
	right: var(--space-s);
	display: grid;
	place-items: center;
	width: 36px;
	height: 36px;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background-color: var(--color-mist);
	color: var(--color-ink);
	cursor: pointer;
}

.fq-search__clear[hidden] {
	display: none;
}

.fq-search__clear .icon {
	width: 14px;
	height: 14px;
}

.fq-search__help {
	padding-left: var(--space-m);
	color: var(--color-ink);
	font-size: 14px;
	font-weight: 300;
	letter-spacing: -0.5px;
	opacity: 0.6;
}

.fq-hero__topics {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-xs);
	margin-top: var(--space-s);
}

.fq-chip {
	display: inline-flex;
	align-items: center;
	gap: var(--space-xs);
	height: 40px;
	padding: 0 var(--space-m);
	border-radius: var(--radius-pill);
	background-color: var(--color-mist);
	box-shadow: var(--shadow-soft);
	color: var(--color-ink);
	font-size: 14px;
	font-weight: 700;
	letter-spacing: -0.5px;
	text-transform: uppercase;
	transition: background-color 0.3s, color 0.3s, translate 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.fq-chip:hover,
.fq-chip:focus-visible {
	background-color: var(--color-ink);
	color: var(--color-paper);
	translate: 0 -3px;
}

.fq-chip__count {
	color: var(--color-orange);
	font-size: 10px;
	font-weight: 500;
}

@media (max-width: 1200px) {
	.fq-hero {
		grid-template-columns: minmax(0, 1fr);
		align-items: start;
		margin-top: calc(var(--space-xl) + var(--space-l));
	}
}

@media (max-width: 810px) {
	.fq-hero {
		gap: var(--space-l);
	}

	.fq-hero__text {
		font-size: 15px;
	}

	.fq-search__input {
		height: 50px;
		font-size: 16px;
	}

	.fq-chip {
		height: 35px;
		padding: 0 var(--space-s);
		font-size: 12px;
	}
}

@media (max-width: 478px) {
	.fq-hero {
		margin-top: var(--space-xxl);
	}
}


/* 2. The questions (side index + topics)
   ========================================================================== */

.fq-list__grid {
	display: grid;
	grid-template-columns: 240px minmax(0, 1fr);
	align-items: start;
	gap: var(--space-xl);
	width: 100%;
	padding-top: var(--space-s);
	border-top: 1px solid var(--color-line);
	font-family: var(--font-sans);
}

/* The side index, pinned while you read; the current one turns orange. */
.fq-list__index {
	position: sticky;
	top: calc(var(--space-xxl) + var(--space-m));
}

.fq-list__index ol {
	display: flex;
	flex-direction: column;
	margin: 0;
	padding: 0;
	list-style: none;
}

.fq-list__link {
	display: flex;
	align-items: baseline;
	gap: var(--space-s);
	padding: var(--space-s) 0 var(--space-s) var(--space-m);
	border-left: 2px solid var(--color-line);
	color: var(--color-ink);
	font-size: 20px;
	font-weight: 500;
	letter-spacing: -0.5px;
	opacity: 0.4;
	transition: opacity 0.3s, border-color 0.3s;
}

.fq-list__link:hover {
	opacity: 0.8;
}

.fq-list__link.is-current {
	border-left-color: var(--color-orange);
	opacity: 1;
}

.fq-list__link.is-empty {
	opacity: 0.15;
	pointer-events: none;
}

.fq-list__n {
	font-size: 12px;
	font-weight: 500;
}

.fq-list__link.is-current .fq-list__n {
	color: var(--color-orange);
}

.fq-list__topics {
	display: flex;
	flex-direction: column;
	row-gap: var(--space-xxl);
}

.fq-topic {
	display: grid;
	grid-template-columns: minmax(0, 0.8fr) minmax(0, 2fr);
	align-items: start;
	gap: var(--space-l);
	scroll-margin-top: calc(var(--space-xxl) + var(--space-m));
}

.fq-topic[hidden] {
	display: none;
}

.fq-topic__head {
	display: flex;
	flex-direction: column;
	gap: var(--space-s);
	color: var(--color-ink);
}

.fq-topic__n {
	color: var(--color-orange);
	font-size: var(--size-display);
	font-weight: 700;
	letter-spacing: -0.5px;
	line-height: 1;
}

.fq-topic__title {
	font-size: var(--size-title-md);
	font-weight: 500;
	letter-spacing: -0.5px;
	line-height: 1.1;
}

.fq-topic__text {
	margin-top: var(--space-xs);
	font-size: 15px;
	font-weight: 300;
	letter-spacing: -0.5px;
	line-height: 1.2;
	opacity: 0.6;
}

.fq-topic__accordion {
	width: 100%;
}

.fq-topic__accordion .accordion__item[hidden] {
	display: none;
}

/* Search found nothing. */
.fq-empty {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: var(--space-s);
	padding: var(--space-l);
	border-radius: var(--radius);
	background-color: var(--color-mist);
	box-shadow: var(--shadow-soft);
	color: var(--color-ink);
}

.fq-empty[hidden] {
	display: none;
}

.fq-empty__title {
	font-size: var(--size-title-md);
	font-weight: 500;
	letter-spacing: -0.5px;
	line-height: 1.1;
}

.fq-empty__text {
	font-size: 15px;
	font-weight: 300;
	letter-spacing: -0.5px;
	opacity: 0.7;
}

.fq-empty__button {
	margin-top: var(--space-s);
	padding: 0 var(--space-m);
}

@media (max-width: 1439px) {
	.fq-list__grid {
		grid-template-columns: 200px minmax(0, 1fr);
		gap: var(--space-l);
	}

	.fq-list__link {
		font-size: 18px;
	}

	.fq-topic {
		grid-template-columns: minmax(0, 1fr);
		gap: var(--space-m);
	}

	/* Number and name side by side, on one baseline. */
	.fq-topic__head {
		flex-direction: row;
		align-items: baseline;
		gap: var(--space-m);
	}
}

/* Tablets and phones: no side index (the topic links above do the job). */
@media (max-width: 1200px) {
	.fq-list__grid {
		grid-template-columns: minmax(0, 1fr);
	}

	.fq-list__index {
		display: none;
	}

	.fq-list__topics {
		row-gap: var(--space-xl);
	}
}

@media (max-width: 810px) {
	.fq-topic__n {
		font-size: var(--size-title-lg);
	}

	.fq-topic__text {
		font-size: 14px;
	}

	.fq-empty {
		padding: var(--space-m);
	}
}


/* 3. Still wondering?
   ========================================================================== */

.fq-ask {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
	align-items: center;
	gap: var(--space-l);
	width: 100%;
	margin-top: var(--space-l);
	padding: var(--space-xxl) var(--space-l);
	border-radius: var(--radius);
	background-color: var(--color-night);
	background-image: url("../images/ui/dark-light-rays.webp");
	background-position: right top;
	background-blend-mode: soft-light;
	box-shadow: var(--shadow-deep);
	font-family: var(--font-sans);
}

.fq-ask__head {
	display: flex;
	flex-direction: column;
	gap: var(--space-m);
}

.fq-ask__title {
	color: var(--color-paper);
	font-size: var(--size-title-lg);
	font-weight: 500;
	letter-spacing: -0.5px;
	line-height: 1.1;
}

.fq-ask__text {
	max-width: 420px;
	color: var(--color-paper);
	font-size: 15px;
	font-weight: 300;
	letter-spacing: -0.5px;
	line-height: 1.2;
	opacity: 0.6;
}

.fq-ask__options {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: var(--space-s);
}

.fq-way {
	position: relative;
	display: flex;
	flex-direction: column;
	gap: var(--space-xs);
	min-height: 200px;
	padding: var(--space-m);
	border-radius: var(--radius);
	box-shadow: var(--shadow-deep);
	color: var(--color-ink);
	transition: translate 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.fq-way:hover,
.fq-way:focus-visible {
	translate: 0 -5px;
}

.fq-way--orange {
	background-color: var(--color-orange);
}

.fq-way--paper {
	background-color: var(--color-paper);
}

.fq-way__icon {
	margin-bottom: auto;
}

.fq-way__icon .icon {
	width: 28px;
	height: 28px;
}

.fq-way__label {
	padding-top: var(--space-l);
	font-size: var(--size-title-md);
	font-weight: 500;
	letter-spacing: -0.5px;
	line-height: 1.1;
}

.fq-way__text {
	font-size: 14px;
	font-weight: 300;
	letter-spacing: -0.5px;
	line-height: 1.2;
	opacity: 0.8;
}

.fq-way__arrow {
	position: absolute;
	top: var(--space-m);
	right: var(--space-m);
	rotate: -45deg;
	transition: rotate 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.fq-way:hover .fq-way__arrow {
	rotate: 0deg;
}

@media (max-width: 1200px) {
	.fq-ask {
		grid-template-columns: minmax(0, 1fr);
		align-items: start;
	}
}

@media (max-width: 810px) {
	.fq-ask {
		padding: var(--space-l) var(--space-m);
	}

	.fq-ask__text {
		font-size: 14px;
	}

	.fq-way {
		min-height: 160px;
	}
}

@media (max-width: 478px) {
	.fq-ask {
		padding: var(--space-l) var(--space-s);
	}

	.fq-ask__options {
		grid-template-columns: minmax(0, 1fr);
	}

	.fq-way {
		min-height: 0;
	}

	.fq-way__label {
		padding-top: var(--space-m);
	}
}


/* 4. Reduced motion
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
	.fq-chip:hover,
	.fq-chip:focus-visible,
	.fq-way:hover,
	.fq-way:focus-visible {
		translate: none;
	}

	.fq-way__arrow {
		transition: none;
	}
}