/* ==========================================================================
   Hero + Features (header styles live in header.css)
   ========================================================================== */

/* ==========================================================================
   HERO — 100vw edge-to-edge slider
   ========================================================================== */

.sri-hero {
	position: relative;
	width: 100vw;
	max-width: 100vw;
	margin-left: calc(50% - 50vw);
	margin-right: calc(50% - 50vw);
	margin-bottom: 1.25rem;
	height: var(--sri-hero-h);
	min-height: var(--sri-hero-h);
	overflow: hidden;
	background: var(--sri-cream);
	isolation: isolate;
}

.sri-hero__viewport,
.sri-hero__track {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
}

.sri-hero__slide {
	position: absolute;
	inset: 0;
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
	transition: opacity 1s var(--sri-ease), visibility 1s var(--sri-ease);
	z-index: 1;
}

.sri-hero__slide.is-active {
	opacity: 1;
	visibility: visible;
	pointer-events: auto;
	z-index: 2;
}

.sri-hero__media {
	position: absolute;
	inset: 0;
	overflow: hidden;
}

.sri-hero__image {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center center;
	display: block;
	transform: scale(1.04);
	transition: transform 8s linear;
	will-change: transform;
}

.sri-hero__slide.is-active .sri-hero__image {
	transform: scale(1.12);
	animation: sriKenBurns 9s ease-out forwards;
}

@keyframes sriKenBurns {
	from {
		transform: scale(1.04);
	}
	to {
		transform: scale(1.12);
	}
}

/* Centered overlay for readable centered text */
.sri-hero__overlay {
	position: absolute;
	inset: 0;
	background:
		linear-gradient(
			180deg,
			rgba(12, 20, 16, 0.45) 0%,
			rgba(14, 24, 18, 0.55) 42%,
			rgba(12, 20, 16, 0.62) 100%
		),
		radial-gradient(
			ellipse 70% 80% at 50% 50%,
			rgba(12, 20, 16, 0.5) 0%,
			rgba(12, 20, 16, 0.2) 55%,
			transparent 80%
		);
	pointer-events: none;
}

.sri-hero__content {
	position: relative;
	z-index: 3;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	text-align: center;
	height: 100%;
	width: 100%;
	max-width: 720px;
	margin: 0 auto;
	padding: 2rem 1.5rem 3.5rem;
	box-sizing: border-box;
	color: #ffffff;
	opacity: 0;
	transform: translateY(18px);
	transition: opacity 0.7s var(--sri-ease) 0.15s, transform 0.7s var(--sri-ease) 0.15s;
}

.sri-hero__slide.is-active .sri-hero__content {
	opacity: 1;
	transform: translateY(0);
}

.sri-hero__eyebrow {
	margin: 0 0 1rem;
	max-width: 640px;
	font-family: var(--sri-sans);
	font-size: 0.82rem;
	font-weight: 700;
	letter-spacing: 0.24em;
	text-transform: uppercase;
	color: #f0d29a;
	text-shadow: 0 2px 10px rgba(0, 0, 0, 0.45);
}

.sri-hero__heading {
	margin: 0 0 1.15rem;
	max-width: 680px;
	font-family: var(--sri-serif);
	font-size: clamp(2.5rem, 4.4vw, 3.85rem);
	font-weight: 800;
	line-height: 1.12;
	letter-spacing: -0.01em;
	color: #ffffff;
	text-shadow:
		0 2px 3px rgba(0, 0, 0, 0.45),
		0 10px 30px rgba(0, 0, 0, 0.35);
}

.sri-hero__support {
	margin: 0 auto 1.85rem;
	max-width: 480px;
	font-family: var(--sri-sans);
	font-size: 1.08rem;
	font-weight: 500;
	line-height: 1.65;
	letter-spacing: 0.01em;
	color: #ffffff;
	text-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
}

.sri-hero__actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: 0.85rem 1rem;
	margin-bottom: 1.75rem;
	max-width: 640px;
}

.sri-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.45rem;
	font-family: var(--sri-sans);
	font-size: 0.84rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-decoration: none;
	border-radius: 3px;
	transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease, transform 0.3s var(--sri-ease), box-shadow 0.3s ease;
}

.sri-btn--primary {
	padding: 0.95rem 1.7rem;
	color: #ffffff;
	background: #2f4a3a;
	border: 1px solid #2f4a3a;
	box-shadow: 0 8px 22px rgba(20, 40, 28, 0.35);
}

.sri-btn--primary:hover {
	background: #1e3228;
	border-color: #1e3228;
	transform: translateY(-2px);
	color: #ffffff;
	box-shadow: 0 10px 26px rgba(20, 40, 28, 0.4);
}

.sri-btn--ghost {
	padding: 0.95rem 1.55rem;
	color: #ffffff;
	background: #5c7a5e;
	border: 1px solid #5c7a5e;
	font-weight: 700;
	box-shadow: 0 6px 18px rgba(20, 40, 28, 0.22);
}

.sri-btn--ghost:hover {
	background: #4a684c;
	border-color: #4a684c;
	color: #ffffff;
	transform: translateY(-2px);
}

.sri-hero__trust {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 0.85rem 1.5rem;
	list-style: none;
	margin: 0;
	padding: 0;
	max-width: 640px;
	font-family: var(--sri-sans);
	font-size: 0.84rem;
	font-weight: 600;
	letter-spacing: 0.04em;
	color: #ffffff;
	text-shadow: 0 1px 8px rgba(0, 0, 0, 0.3);
}

.sri-hero__trust li {
	display: inline-flex;
	align-items: center;
	gap: 0.45rem;
}

.sri-hero__check {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 1.15rem;
	height: 1.15rem;
	border-radius: 50%;
	background: rgba(122, 155, 126, 0.35);
	color: #c8e0c4;
	font-size: 0.7rem;
	font-weight: 700;
}

/* Controls */
.sri-hero__controls {
	position: absolute;
	right: clamp(1rem, 3vw, 2.5rem);
	bottom: 2rem;
	z-index: 10;
	display: flex;
	gap: 0.65rem;
}

.sri-hero__arrow {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 46px;
	height: 46px;
	border-radius: 50%;
	border: 1px solid rgba(47, 74, 58, 0.2);
	background: rgba(250, 248, 244, 0.78);
	color: var(--sri-forest);
	cursor: pointer;
	backdrop-filter: blur(6px);
	transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s var(--sri-ease);
}

.sri-hero__arrow:hover {
	background: var(--sri-ivory);
	border-color: var(--sri-gold);
	transform: scale(1.05);
}

.sri-hero__dots {
	position: absolute;
	left: 50%;
	bottom: 1.75rem;
	transform: translateX(-50%);
	z-index: 10;
	display: flex;
	align-items: center;
	gap: 0.55rem;
}

.sri-hero__dot {
	width: 8px;
	height: 8px;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: rgba(47, 74, 58, 0.28);
	cursor: pointer;
	transition: background 0.3s ease, transform 0.3s var(--sri-ease), width 0.3s var(--sri-ease);
}

.sri-hero__dot.is-active {
	width: 22px;
	border-radius: 999px;
	background: var(--sri-forest);
}

.sri-hero__dot:hover {
	background: var(--sri-sage);
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 1100px) {
	.sri-header__nav {
		display: none;
	}

	.sri-header__toggle {
		display: inline-flex;
	}

	.sri-header__inner {
		grid-template-columns: 1fr auto;
	}

	.sri-header__cta {
		display: none;
	}

	.sri-hero__content {
		max-width: 640px;
	}
}

@media (max-width: 900px) {
	:root {
		--sri-hero-h: 600px;
	}

	.sri-hero__image {
		object-position: center center;
	}

	.sri-hero__overlay {
		background:
			linear-gradient(
				180deg,
				rgba(12, 20, 16, 0.5) 0%,
				rgba(14, 24, 18, 0.62) 50%,
				rgba(12, 20, 16, 0.7) 100%
			);
	}

	.sri-hero__content {
		max-width: 520px;
	}

	.sri-hero__heading {
		font-size: clamp(2.2rem, 5.5vw, 3.1rem);
		font-weight: 800;
	}
}

@media (max-width: 700px) {
	:root {
		--sri-hero-h: auto;
	}

	.sri-hero {
		height: auto;
		min-height: 0;
		margin-bottom: 0.75rem;
	}

	.sri-hero__viewport,
	.sri-hero__track,
	.sri-hero__slide {
		position: relative;
		inset: auto;
		height: auto;
		min-height: 0;
	}

	.sri-hero__track {
		display: block;
	}

	.sri-hero__slide:not(.is-active) {
		position: absolute;
		inset: 0;
		min-height: 100%;
		height: 100%;
	}

	.sri-hero__slide.is-active {
		position: relative;
		height: auto;
		min-height: 0;
	}

	.sri-hero__media {
		position: absolute;
		inset: 0;
	}

	.sri-hero__image {
		object-position: center center;
	}

	.sri-hero__overlay {
		background: linear-gradient(
			180deg,
			rgba(16, 24, 20, 0.5) 0%,
			rgba(18, 28, 22, 0.62) 45%,
			rgba(14, 22, 18, 0.72) 100%
		);
	}

	.sri-hero__content {
		position: relative;
		z-index: 3;
		width: 100%;
		max-width: 100%;
		height: auto;
		min-height: 0;
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: center;
		text-align: center;
		gap: 0;
		padding: 1.75rem 1.2rem 2.6rem;
		box-sizing: border-box;
	}

	.sri-hero__eyebrow {
		margin: 0 0 0.7rem;
		font-size: 0.68rem;
		letter-spacing: 0.16em;
	}

	.sri-hero__heading {
		font-size: clamp(1.75rem, 6.8vw, 2.2rem);
		max-width: 100%;
		margin: 0 0 0.7rem;
		line-height: 1.16;
		padding: 0 0.1rem;
	}

	.sri-hero__support,
	.sri-hero__eyebrow,
	.sri-hero__actions,
	.sri-hero__trust {
		max-width: 100%;
	}

	.sri-hero__support {
		font-size: 0.88rem;
		font-weight: 500;
		line-height: 1.55;
		margin: 0 auto 1rem;
		padding: 0 0.15rem;
		max-width: 20.5rem;
	}

	.sri-hero__actions {
		flex-direction: column;
		align-items: stretch;
		gap: 0.55rem;
		margin-bottom: 0.9rem;
		width: 100%;
		max-width: 17.5rem;
	}

	.sri-btn {
		width: 100%;
		padding: 0.8rem 1rem;
		font-size: 0.8rem;
	}

	.sri-hero__trust {
		flex-direction: column;
		align-items: center;
		gap: 0.4rem;
		margin: 0;
		font-size: 0.78rem;
	}

	.sri-hero__controls {
		right: 0.75rem;
		bottom: 0.7rem;
	}

	.sri-hero__arrow {
		width: 34px;
		height: 34px;
	}

	.sri-hero__dots {
		bottom: 0.75rem;
		left: 50%;
		transform: translateX(-50%);
	}
}

@media (prefers-reduced-motion: reduce) {
	.sri-hero__slide,
	.sri-hero__content,
	.sri-hero__image,
	.sri-btn,
	.sri-header__menu a::after {
		transition: none !important;
		animation: none !important;
	}

	.sri-hero__slide.is-active .sri-hero__image {
		transform: scale(1.04);
	}
}

/* ==========================================================================
   FEATURES — 4 modern cards on soft white herbal pattern
   ========================================================================== */

.sri-features {
	position: relative;
	width: 100%;
	padding: 3.75rem 1.25rem;
	margin: 1.25rem 0 2.75rem;
	overflow: hidden;
	background: #ffffff;
}

.sri-features__pattern {
	position: absolute;
	inset: 0;
	pointer-events: none;
	opacity: 0.18;
	background-color: transparent;
	background-image: url("../images/pattern-herbal.png");
	background-repeat: repeat;
	background-position: center top;
	background-size: 260px auto;
}

.sri-features__inner {
	position: relative;
	z-index: 1;
	width: min(1140px, 100%);
	margin: 0 auto;
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 1.35rem;
}

.sri-feature-card {
	background: rgba(255, 255, 255, 0.88);
	backdrop-filter: blur(6px);
	-webkit-backdrop-filter: blur(6px);
	border-radius: 14px;
	padding: 1.85rem 1.35rem 1.7rem;
	text-align: center;
	box-shadow: 0 10px 28px rgba(47, 74, 58, 0.1);
	border: 1px solid rgba(47, 74, 58, 0.1);
	transition: transform 0.35s var(--sri-ease), box-shadow 0.35s var(--sri-ease), border-color 0.35s ease;
}

.sri-feature-card:hover {
	transform: translateY(-6px);
	box-shadow: 0 16px 34px rgba(47, 74, 58, 0.14);
	border-color: rgba(49, 92, 69, 0.25);
}

.sri-feature-card__icon {
	width: 58px;
	height: 58px;
	margin: 0 auto 1.1rem;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 50%;
	background: linear-gradient(145deg, #eaf2ea 0%, #d7e6d8 100%);
	color: #2f4a3a;
	font-size: 1.25rem;
	box-shadow: inset 0 0 0 1px rgba(47, 74, 58, 0.08);
	transition: transform 0.35s var(--sri-ease), background 0.35s ease;
}

.sri-feature-card:hover .sri-feature-card__icon {
	transform: scale(1.08);
	background: linear-gradient(145deg, #dff0e0 0%, #c8dec9 100%);
}

.sri-feature-card__title {
	margin: 0 0 0.45rem;
	font-family: var(--sri-serif);
	font-size: 1.35rem;
	font-weight: 700;
	line-height: 1.25;
	color: #1e3228;
}

.sri-feature-card__text {
	margin: 0;
	font-family: var(--sri-sans);
	font-size: 0.92rem;
	font-weight: 500;
	line-height: 1.5;
	color: #5a655c;
}

@media (max-width: 980px) {
	.sri-features__inner {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 560px) {
	.sri-features {
		padding: 2.25rem 0.9rem 2.75rem;
		margin-bottom: 2rem;
	}

	.sri-features__inner {
		grid-template-columns: repeat(2, 1fr);
		gap: 0.85rem;
	}

	.sri-feature-card {
		padding: 1.25rem 0.85rem 1.2rem;
		border-radius: 12px;
	}

	.sri-feature-card__icon {
		width: 46px;
		height: 46px;
		margin-bottom: 0.85rem;
		font-size: 1.05rem;
	}

	.sri-feature-card__title {
		font-size: 1.05rem;
	}

	.sri-feature-card__text {
		font-size: 0.8rem;
		line-height: 1.4;
	}
}