:root {
	--faq-primary: #1f6762;
	--faq-primary-deep: #154844;
	--faq-secondary: #a9d9c7;
	--faq-tertiary: #eccb9f;
	--faq-bg: #f6f5f2;
	--faq-surface: #ffffff;
	--faq-surface-soft: #efefeb;
	--faq-border: #dde2dc;
	--faq-copy: #1b2d2a;
	--faq-copy-muted: #5f6c69;
	--faq-shadow: 0 16px 36px rgba(22, 58, 55, 0.12);
}

* {
	box-sizing: border-box;
}

body {
	margin: 0;
	font-family: 'Manrope', 'Poppins', sans-serif;
	color: var(--faq-copy);
	background: var(--faq-bg);
	overflow-x: hidden;
}

.container {
	width: 92%;
	max-width: 1220px;
	margin: 0 auto;
	padding: 0 8px;
}

.faq-hero {
	padding: 42px 0 28px;
	position: relative;
}

.hero-grid {
	display: grid;
	grid-template-columns: 1fr 1.15fr;
	gap: 28px;
	align-items: stretch;
}

.hero-copy {
	position: relative;
	z-index: 2;
	padding: 30px 0 24px;
}

.hero-eyebrow {
	display: inline-block;
	font-size: 0.75rem;
	text-transform: uppercase;
	letter-spacing: 0.16em;
	color: var(--faq-primary);
	font-weight: 700;
	margin-bottom: 16px;
}

.hero-copy h1 {
	margin: 0;
	font-size: clamp(2.4rem, 5.3vw, 4.4rem);
	line-height: 1.04;
	letter-spacing: -0.03em;
	color: var(--faq-primary);
}

.hero-copy p {
	margin: 18px 0 28px;
	max-width: 560px;
	font-size: 1.14rem;
	line-height: 1.7;
	color: var(--faq-copy-muted);
}

.faq-search {
	width: min(660px, 100%);
	background: #fff;
	border: 1px solid #ebeeea;
	border-radius: 14px;
	box-shadow: 0 10px 26px rgba(40, 48, 46, 0.08);
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 14px 18px;
}

.faq-search i {
	color: #86918f;
	font-size: 0.98rem;
}

.faq-search input {
	border: none;
	outline: none;
	background: transparent;
	width: 100%;
	font-size: 1rem;
	color: #334543;
	font-family: inherit;
}

.faq-search input::placeholder {
	color: #9aa5a2;
}

.hero-visual {
	position: relative;
	border-radius: 0 0 0 68px;
	min-height: 370px;
	overflow: hidden;
	background: linear-gradient(120deg, #edf4f2 0%, #f4efe3 100%);
}

.hero-visual::before {
	content: '';
	position: absolute;
	inset: 0;
	background: url('../images/class.png') center/cover no-repeat;
	opacity: 0.16;
	mix-blend-mode: multiply;
}

.visual-panel {
	position: absolute;
	inset: 0;
	background: radial-gradient(circle at 12% 78%, rgba(31, 103, 98, 0.24), transparent 46%), radial-gradient(circle at 82% 12%, rgba(236, 203, 159, 0.42), transparent 50%);
}

.faq-categories {
	padding: 26px 0 54px;
}

.category-grid {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 14px;
}

.faq-category-btn {
	border: 1px solid transparent;
	border-radius: 24px;
	min-height: 96px;
	padding: 20px;
	text-align: left;
	background: #f0f1ec;
	color: #1e2e2b;
	cursor: pointer;
	transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	gap: 10px;
}

.faq-category-btn i {
	font-size: 1.1rem;
	opacity: 0.9;
}

.faq-category-btn h3 {
	margin: 0;
	font-size: 1.58rem;
	line-height: 1.2;
}

.faq-category-btn p {
	margin: 0;
	font-size: 0.9rem;
	opacity: 0.84;
}

.faq-category-btn:hover,
.faq-category-btn.active {
	transform: translateY(-2px);
	box-shadow: 0 12px 24px rgba(16, 35, 33, 0.13);
	border-color: rgba(31, 103, 98, 0.2);
}

.faq-category-btn.featured {
	grid-column: span 2;
	min-height: 132px;
	background: linear-gradient(130deg, #2b736f 0%, #386f70 100%);
	color: #edfffc;
}

.faq-category-btn[data-category='appointments'] {
	background: #abdcc9;
}

.faq-category-btn[data-category='privacy'] {
	background: #f1cea3;
}

.faq-category-btn[data-category='ai-support'] {
	background: #d8d8d3;
}

.faq-content {
	padding: 22px 0 76px;
}

.faq-layout {
	display: grid;
	grid-template-columns: 0.96fr 1.62fr;
	gap: 36px;
	align-items: flex-start;
}

.faq-info {
	position: sticky;
	top: 112px;
}

.faq-label {
	display: inline-block;
	margin-bottom: 10px;
	font-size: 0.74rem;
	letter-spacing: 0.15em;
	text-transform: uppercase;
	color: var(--faq-primary);
	font-weight: 700;
}

.faq-info h2 {
	margin: 0;
	font-size: clamp(1.8rem, 3vw, 3rem);
	line-height: 1.16;
}

.faq-info > p {
	margin: 14px 0 22px;
	color: var(--faq-copy-muted);
	line-height: 1.75;
}

.info-card {
	background: #ecece8;
	border: 1px solid #e2e4de;
	border-radius: 14px;
	padding: 14px;
}

.info-card img {
	width: 100%;
	border-radius: 10px;
	min-height: 152px;
	max-height: 180px;
	object-fit: cover;
	filter: grayscale(1);
}

.info-card p {
	margin: 12px 0 0;
	font-size: 0.84rem;
	color: #65726f;
	font-style: italic;
}

.faq-list {
	display: grid;
	gap: 12px;
}

.faq-item {
	background: #f0f1ed;
	border: 1px solid #e3e6e0;
	border-radius: 16px;
	overflow: hidden;
}

.faq-item details {
	padding: 24px 24px 16px;
}

.faq-item summary {
	list-style: none;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	cursor: pointer;
}

.faq-item summary::-webkit-details-marker {
	display: none;
}

.faq-item summary span {
	font-size: 1.44rem;
	line-height: 1.2;
	font-weight: 700;
	color: #1f2f2c;
}

.faq-item summary i {
	color: #2d726e;
	font-size: 0.88rem;
	transition: transform 0.2s ease;
}

.faq-item details[open] summary i {
	transform: rotate(180deg);
}

.faq-answer {
	margin-top: 14px;
	color: #60706d;
	line-height: 1.74;
	font-size: 1rem;
	display: grid;
	gap: 12px;
}

.faq-answer p {
	margin: 0;
}

.faq-empty {
	margin: 8px 0 0;
	padding: 18px;
	text-align: center;
	border-radius: 12px;
	border: 1px dashed #c5cfca;
	color: #667572;
	background: #f5f6f3;
}

.faq-cta {
	padding: 20px 0 92px;
}

.cta-wrap {
	border-radius: 30px;
	background: linear-gradient(125deg, #1f6762 0%, #4f8f8a 100%);
	color: #ebfffc;
	padding: 50px 46px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 28px;
	position: relative;
	overflow: hidden;
}

.cta-wrap::before {
	content: '';
	position: absolute;
	width: 280px;
	height: 280px;
	right: -120px;
	top: -120px;
	background: radial-gradient(circle, rgba(196, 245, 237, 0.28) 0%, transparent 70%);
}

.cta-copy {
	position: relative;
	z-index: 1;
	max-width: 720px;
}

.cta-copy h2 {
	margin: 0;
	font-size: clamp(2rem, 4vw, 3.2rem);
	line-height: 1.1;
}

.cta-copy p {
	margin: 12px 0 0;
	font-size: 1.2rem;
	line-height: 1.68;
	color: rgba(227, 251, 247, 0.94);
}

.cta-btn {
	position: relative;
	z-index: 1;
	white-space: nowrap;
	display: inline-flex;
	align-items: center;
	gap: 12px;
	text-decoration: none;
	background: #f5d5ac;
	color: #4d3515;
	border: 1px solid rgba(112, 72, 27, 0.2);
	border-radius: 999px;
	padding: 14px 24px;
	font-weight: 700;
	transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.cta-btn:hover {
	transform: translateY(-1px);
	box-shadow: 0 10px 18px rgba(65, 38, 10, 0.2);
}

@media (max-width: 1120px) {
	.hero-grid {
		grid-template-columns: 1fr;
	}

	.hero-visual {
		min-height: 310px;
	}

	.category-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.faq-category-btn.featured {
		grid-column: span 2;
	}

	.faq-layout {
		grid-template-columns: 1fr;
	}

	.faq-info {
		position: static;
	}

	.cta-wrap {
		flex-direction: column;
		align-items: flex-start;
	}
}

@media (max-width: 768px) {
	header .container {
		width: 94%;
	}

	.logo h1 {
		font-size: 1.28rem;
	}

	.faq-page {
		padding-top: 84px;
	}

	.faq-hero {
		padding-top: 24px;
	}

	.hero-copy p {
		font-size: 1rem;
	}

	.faq-search {
		padding: 12px 14px;
	}

	.hero-visual {
		border-radius: 0 0 0 40px;
		min-height: 250px;
	}

	.category-grid {
		grid-template-columns: 1fr;
	}

	.faq-category-btn.featured {
		grid-column: span 1;
	}

	.faq-category-btn {
		min-height: 90px;
		border-radius: 18px;
	}

	.faq-item details {
		padding: 18px 18px 14px;
	}

	.faq-item summary span {
		font-size: 1.12rem;
	}

	.cta-wrap {
		border-radius: 22px;
		padding: 34px 24px;
	}

	.cta-copy p {
		font-size: 1rem;
	}

	.cta-btn {
		width: 100%;
		justify-content: center;
	}
}

@media (max-width: 520px) {
	.container {
		width: 95%;
		padding: 0 4px;
	}

	.hero-copy h1 {
		font-size: 2.16rem;
	}

	.faq-info h2 {
		font-size: 1.9rem;
	}

	.faq-answer {
		font-size: 0.95rem;
	}

	.footer-bottom {
		flex-direction: column;
		align-items: flex-start;
	}
}