:root {
	--s2a-blue: #2d7fff;
	--s2a-blue-light: #76c2ff;
	--s2a-ink: #030814;
}

.s2a-hero,
.s2a-header {
	font-family: inherit;
	box-sizing: border-box;
}

.s2a-hero *,
.s2a-header * {
	box-sizing: border-box;
}

/* ==============================
   Chemistry Hero
============================== */
.s2a-hero {
	--s2a-ring-primary: #2582ff;
	--s2a-ring-secondary: #70c2ff;
	--s2a-ring-speed: 18s;
	--s2a-chem-speed: 6s;
	--s2a-chem-distance: 14px;
	--s2a-chem-glow: rgba(58,153,255,.72);
	position: relative;
	isolation: isolate;
	overflow: hidden;
	width: 100%;
	min-height: 820px;
	color: #fff;
	background: linear-gradient(115deg, #030814 0%, #071d45 100%);
	border: 1px solid rgba(105, 167, 255, 0.22);
	border-radius: 36px;
}

.s2a-hero::before,
.s2a-hero::after {
	content: "";
	position: absolute;
	inset: 0;
	pointer-events: none;
}

.s2a-hero::before {
	z-index: -4;
	background: rgba(1, 7, 18, 0.35);
}

.s2a-hero::after {
	z-index: 20;
	border-radius: inherit;
	box-shadow:
		inset 0 1px 0 rgba(255,255,255,.06),
		inset 0 -1px 0 rgba(70,137,255,.08);
}

.s2a-hero__inner {
	position: relative;
	z-index: 2;
	width: 100%;
	max-width: 1560px;
	min-height: inherit;
	margin: 0 auto;
	padding: 70px 72px 42px;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	gap: 30px;
}

.s2a-hero__main {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 40px;
	min-height: 650px;
}

.s2a-hero__content {
	position: relative;
	z-index: 8;
	flex: 0 1 48%;
	max-width: 48%;
}

.s2a-hero__visual {
	--s2a-mx: 0px;
	--s2a-my: 0px;
	position: relative;
	z-index: 4;
	align-self: stretch;
	flex: 0 1 52%;
	max-width: 52%;
	min-height: 650px;
}

.s2a-hero__badge {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	max-width: 100%;
	margin-bottom: 28px;
	padding: 11px 20px;
	color: #eaf2ff;
	background: rgba(14, 32, 66, 0.62);
	border: 1px solid rgba(111, 174, 255, 0.38);
	border-radius: 999px;
	-webkit-backdrop-filter: blur(14px);
	backdrop-filter: blur(14px);
	box-shadow:
		inset 0 1px 0 rgba(255,255,255,.08),
		0 14px 36px rgba(1, 18, 49, .25);
	font-size: 15px;
	line-height: 1.5;
}

.s2a-hero__badge-icon {
	display: inline-flex;
	flex: 0 0 auto;
	color: #57a4ff;
	font-size: 18px;
}

.s2a-hero__badge-icon svg,
.s2a-stat-card__icon svg,
.s2a-feature-strip__icon svg,
.s2a-float-icon svg,
.s2a-header__cta-icon svg,
.s2a-header__toggle svg {
	width: 1em;
	height: 1em;
	fill: currentColor;
}

.s2a-hero__heading {
	margin: 0 0 22px;
	font-size: clamp(44px, 5vw, 82px);
	font-weight: 750;
	line-height: 1.08;
	letter-spacing: -0.025em;
}

.s2a-hero__heading-main,
.s2a-hero__heading-highlight {
	display: block;
}

.s2a-hero__heading-main {
	color: #fff;
	text-shadow: 0 12px 42px rgba(0,0,0,.35);
}

.s2a-hero__heading-highlight {
	margin-top: 5px;
	font-size: .88em;
	white-space: nowrap;
	color: #2f7dff;
	background: linear-gradient(100deg, #2873ff 0%, #54a8ff 60%, #2c6cff 100%);
	-webkit-background-clip: text;
	background-clip: text;
	-webkit-text-fill-color: transparent;
	filter: drop-shadow(0 10px 28px rgba(29,112,255,.2));
}

.s2a-hero__description {
	max-width: 650px;
	margin-bottom: 30px;
	color: #b6c2d8;
	font-size: clamp(16px, 1.35vw, 20px);
	line-height: 1.85;
}

.s2a-hero__description > :first-child {
	margin-top: 0;
}

.s2a-hero__description > :last-child {
	margin-bottom: 0;
}

.s2a-hero__buttons {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 18px;
	margin-bottom: 32px;
}

.s2a-hero__button,
.s2a-header__cta {
	position: relative;
	isolation: isolate;
	overflow: hidden;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	min-height: 54px;
	text-decoration: none !important;
	font-weight: 600;
	line-height: 1.2;
	border: 1px solid transparent;
	transition:
		transform .34s cubic-bezier(.2,.7,.2,1),
		background-color .34s ease,
		border-color .34s ease,
		box-shadow .34s ease,
		color .34s ease;
}

.s2a-hero__button::before,
.s2a-header__cta::before {
	content: "";
	position: absolute;
	z-index: -1;
	top: -80%;
	left: -45%;
	width: 34%;
	height: 260%;
	background: linear-gradient(90deg, transparent, rgba(255,255,255,.38), transparent);
	transform: rotate(22deg) translateX(-210%);
	transition: transform .7s cubic-bezier(.2,.7,.2,1);
}

.s2a-hero__button::after,
.s2a-header__cta::after {
	content: "";
	position: absolute;
	z-index: -2;
	inset: 1px;
	border-radius: inherit;
	background: linear-gradient(145deg, rgba(255,255,255,.11), transparent 38%, rgba(255,255,255,.025));
	pointer-events: none;
}

.s2a-hero__button:hover,
.s2a-header__cta:hover {
	transform: translateY(-3px);
}

.s2a-hero__button:hover::before,
.s2a-header__cta:hover::before {
	transform: rotate(22deg) translateX(530%);
}

.s2a-hero__button:focus-visible,
.s2a-header__cta:focus-visible,
.s2a-header__toggle:focus-visible {
	outline: 2px solid #84c5ff;
	outline-offset: 3px;
}

.s2a-hero__button--primary {
	padding: 16px 28px;
	color: #fff;
	background: rgba(20, 103, 255, 0.88);
	border-color: rgba(113, 177, 255, 0.8);
	border-radius: 15px;
	-webkit-backdrop-filter: blur(14px);
	backdrop-filter: blur(14px);
	box-shadow:
		0 18px 45px rgba(17, 91, 245, .28),
		inset 0 1px 0 rgba(255,255,255,.23);
}

.s2a-hero__button--primary:hover {
	color: #fff;
	background: rgba(52, 132, 255, 0.96);
	border-color: #8fc4ff;
	box-shadow:
		0 24px 58px rgba(17, 91, 245, .4),
		0 0 0 6px rgba(70, 145, 255, .08),
		inset 0 1px 0 rgba(255,255,255,.28);
}

.s2a-hero__button--secondary {
	padding: 16px 28px;
	color: #edf4ff;
	background: rgba(12, 25, 48, 0.64);
	border-color: rgba(119, 167, 226, 0.36);
	border-radius: 15px;
	-webkit-backdrop-filter: blur(14px);
	backdrop-filter: blur(14px);
	box-shadow:
		inset 0 1px 0 rgba(255,255,255,.08),
		0 16px 36px rgba(0,0,0,.18);
}

.s2a-hero__button--secondary:hover {
	color: #fff;
	background: rgba(27, 76, 145, 0.72);
	border-color: #6caeff;
	box-shadow:
		0 20px 50px rgba(20, 92, 206, .22),
		0 0 0 6px rgba(70, 145, 255, .06),
		inset 0 1px 0 rgba(255,255,255,.12);
}

.s2a-hero__button-icon,
.s2a-header__cta-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	font-size: 17px;
	transition: transform .3s ease;
}

.s2a-hero__button:hover .s2a-hero__button-icon,
.s2a-header__cta:hover .s2a-header__cta-icon {
	transform: translateX(3px) scale(1.05);
}

.s2a-hero__stats {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 16px;
	max-width: 780px;
}

.s2a-stat-card {
	position: relative;
	overflow: hidden;
	display: flex;
	align-items: center;
	gap: 14px;
	min-width: 0;
	padding: 18px;
	background: rgba(8, 24, 52, 0.56);
	border: 1px solid rgba(114, 171, 241, 0.34);
	border-radius: 18px;
	-webkit-backdrop-filter: blur(16px);
	backdrop-filter: blur(16px);
	box-shadow:
		inset 0 1px 0 rgba(255,255,255,.07),
		0 18px 42px rgba(1,12,32,.2);
	transition: transform .32s ease, border-color .32s ease, background .32s ease, box-shadow .32s ease;
}

.s2a-stat-card::after,
.s2a-feature-strip::after {
	content: "";
	position: absolute;
	inset: 0;
	pointer-events: none;
	background: radial-gradient(circle at 10% 0%, rgba(65,143,255,.14), transparent 38%);
}

.s2a-stat-card:hover {
	transform: translateY(-5px);
	background: rgba(12, 37, 78, .68);
	border-color: rgba(119, 187, 255, .62);
	box-shadow:
		inset 0 1px 0 rgba(255,255,255,.1),
		0 22px 48px rgba(8,73,175,.18);
}

.s2a-stat-card__icon {
	position: relative;
	z-index: 1;
	flex: 0 0 auto;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 46px;
	height: 46px;
	color: #4f9bff;
	background: linear-gradient(145deg, rgba(45,125,255,.23), rgba(14,45,91,.28));
	border: 1px solid rgba(105,174,255,.28);
	border-radius: 14px;
	font-size: 21px;
	box-shadow: inset 0 1px 0 rgba(255,255,255,.08);
}

.s2a-stat-card__copy {
	position: relative;
	z-index: 1;
	min-width: 0;
}

.s2a-stat-card__number {
	color: #4c9cff;
	font-size: 23px;
	font-weight: 750;
	line-height: 1.1;
}

.s2a-stat-card__label {
	margin-top: 5px;
	color: #d3def0;
	font-size: 13px;
	line-height: 1.45;
}

.s2a-feature-strip {
	position: relative;
	z-index: 10;
	overflow: hidden;
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	padding: 15px 20px;
	background: rgba(8, 24, 52, 0.56);
	border: 1px solid rgba(114, 171, 241, 0.34);
	border-radius: 18px;
	-webkit-backdrop-filter: blur(16px);
	backdrop-filter: blur(16px);
	box-shadow:
		inset 0 1px 0 rgba(255,255,255,.07),
		0 20px 44px rgba(0, 13, 37, .25);
}

.s2a-feature-strip__item {
	position: relative;
	z-index: 2;
	display: flex;
	align-items: center;
	gap: 13px;
	min-width: 0;
	padding: 4px 22px;
}

.s2a-feature-strip__item:not(:last-child) {
	border-right: 1px solid rgba(134, 177, 234, .2);
}

.s2a-feature-strip__icon {
	flex: 0 0 auto;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 42px;
	height: 42px;
	color: #5da6ff;
	font-size: 22px;
	filter: drop-shadow(0 0 12px rgba(56,141,255,.42));
}

.s2a-feature-strip__copy {
	min-width: 0;
}

.s2a-feature-strip__title {
	color: #eaf2ff;
	font-size: 14px;
	font-weight: 650;
	line-height: 1.3;
}

.s2a-feature-strip__description {
	margin-top: 4px;
	color: #9dafc8;
	font-size: 11px;
	line-height: 1.45;
}

.s2a-feature-slider {
	position: relative;
	z-index: 10;
	min-width: 0;
}

.s2a-feature-pagination {
	display: none;
	align-items: center;
	justify-content: center;
	gap: 7px;
	margin-top: 13px;
}

.s2a-feature-pagination__dot {
	appearance: none;
	-webkit-appearance: none;
	display: block;
	width: 8px;
	height: 8px;
	padding: 0;
	background: rgba(126, 174, 237, .34);
	border: 1px solid rgba(132, 190, 255, .35);
	border-radius: 999px;
	box-shadow: inset 0 1px 0 rgba(255,255,255,.12);
	cursor: pointer;
	transition: width .28s ease, background-color .28s ease, border-color .28s ease, box-shadow .28s ease, transform .28s ease;
}

.s2a-feature-pagination__dot:hover,
.s2a-feature-pagination__dot:focus-visible {
	background: rgba(71, 148, 255, .74);
	border-color: rgba(139, 204, 255, .82);
	outline: none;
	transform: scale(1.12);
}

.s2a-feature-pagination__dot.is-active {
	width: 24px;
	background: linear-gradient(90deg, #2578ff, #62b4ff);
	border-color: rgba(145, 207, 255, .9);
	box-shadow: 0 0 16px rgba(45, 132, 255, .5), inset 0 1px 0 rgba(255,255,255,.28);
}

.s2a-hero__teacher {
	--s2a-teacher-x: 34px;
	position: absolute;
	z-index: 8;
	left: 50%;
	bottom: -14%;
	width: 79%;
	max-width: none;
	height: auto;
	max-height: 124%;
	object-fit: contain;
	object-position: center bottom;
	transform: translateX(calc(-50% + var(--s2a-teacher-x)));
	filter: drop-shadow(0 24px 42px rgba(22, 112, 255, 0.46));
	user-select: none;
	pointer-events: none;
}

.s2a-hero__teacher-slideshow {
	position: static;
}

.s2a-hero__teacher-slide {
	bottom: var(--s2a-slide-y, -14%) !important;
	width: var(--s2a-slide-width, 79%) !important;
	transform: translateX(calc(-50% + var(--s2a-slide-x, var(--s2a-teacher-x)))) !important;
	opacity: 0;
	visibility: hidden;
	will-change: opacity;
	transition: opacity var(--s2a-teacher-fade, 1.2s) ease, visibility 0s linear var(--s2a-teacher-fade, 1.2s);
}

.s2a-hero__teacher-slide.is-active {
	opacity: 1;
	visibility: visible;
	transition: opacity var(--s2a-teacher-fade, 1.2s) ease, visibility 0s linear 0s;
}

.s2a-orbit-system {
	--s2a-ring-glow: 24px;
	position: absolute;
	z-index: 2;
	top: 48%;
	left: 50%;
	width: 88%;
	aspect-ratio: 1;
	transform: translate(-50%, -50%) translate3d(var(--s2a-mx), var(--s2a-my), 0);
	border-radius: 50%;
	transition: transform .25s ease-out;
	filter: drop-shadow(0 0 var(--s2a-ring-glow) rgba(34,112,255,.22));
	pointer-events: none;
}

.s2a-orbit {
	position: absolute;
	inset: 0;
	border-radius: 50%;
	border: 1px solid rgba(56, 141, 255, .26);
	animation: s2aOrbitSpin var(--s2a-ring-speed) linear infinite;
}

.s2a-orbit::before,
.s2a-orbit::after {
	content: "";
	position: absolute;
	border-radius: 50%;
}

.s2a-orbit::before {
	top: 8%;
	left: 24%;
	width: 7px;
	height: 7px;
	background: var(--s2a-ring-secondary);
	box-shadow: 0 0 8px var(--s2a-ring-secondary), 0 0 22px var(--s2a-ring-primary);
}

.s2a-orbit::after {
	right: 4%;
	bottom: 30%;
	width: 4px;
	height: 4px;
	background: #fff;
	box-shadow: 0 0 12px #79c7ff;
}

.s2a-orbit--1 {
	inset: 4%;
	border-top-color: var(--s2a-ring-primary);
	border-right-color: transparent;
	border-bottom-color: rgba(67,154,255,.55);
	border-left-color: transparent;
	box-shadow: inset 0 0 28px rgba(26,102,255,.12);
}

.s2a-orbit--2 {
	inset: 12%;
	animation-duration: var(--s2a-ring-speed);
	animation-delay: -4s;
	animation-direction: reverse;
	border-width: 2px;
	border-top-color: transparent;
	border-right-color: var(--s2a-ring-primary);
	border-bottom-color: transparent;
	border-left-color: rgba(117,197,255,.75);
}

.s2a-orbit--3 {
	inset: 21%;
	animation-duration: var(--s2a-ring-speed);
	animation-delay: -8s;
	border-style: dashed;
	border-color: rgba(86,170,255,.54);
}

.s2a-orbit--4 {
	inset: 31%;
	animation-duration: var(--s2a-ring-speed);
	animation-delay: -12s;
	animation-direction: reverse;
	border-width: 2px;
	border-top-color: var(--s2a-ring-secondary);
	border-right-color: transparent;
	border-bottom-color: rgba(40,112,255,.72);
	border-left-color: transparent;
}

.s2a-orbit--5 {
	inset: 40%;
	animation-duration: var(--s2a-ring-speed);
	animation-delay: -16s;
	border-color: rgba(127,210,255,.45);
	box-shadow: 0 0 40px rgba(39,124,255,.2), inset 0 0 35px rgba(39,124,255,.16);
}

.s2a-orbit__core {
	position: absolute;
	inset: 39%;
	border-radius: 50%;
	background: radial-gradient(circle, rgba(75,164,255,.18), rgba(20,70,164,.06) 46%, transparent 72%);
	box-shadow: 0 0 90px rgba(20,100,255,.32);
	animation: s2aCorePulse 4.2s ease-in-out infinite;
}

.s2a-hero__floating-icons {
	position: absolute;
	z-index: 12;
	inset: 0;
	transform: translate3d(var(--s2a-mx), var(--s2a-my), 0);
	transition: transform .28s ease-out;
	pointer-events: none;
}

.s2a-float-icon {
	position: absolute;
	left: var(--x);
	top: var(--y);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: var(--bubble);
	height: var(--bubble);
	color: #7ac0ff;
	background: rgba(8, 39, 89, 0.56);
	border: 1px solid rgba(103, 180, 255, 0.55);
	border-radius: 50%;
	-webkit-backdrop-filter: blur(12px);
	backdrop-filter: blur(12px);
	box-shadow:
		inset 0 1px 0 rgba(255,255,255,.12),
		0 0 0 1px rgba(255,255,255,.03) inset,
		0 18px 45px rgba(29,119,255,.42);
	font-size: var(--icon);
	animation-delay: var(--delay) !important;
	animation-duration: var(--duration) !important;
}

.s2a-float-icon::before,
.s2a-float-icon::after {
	content: "";
	position: absolute;
	border-radius: 50%;
	pointer-events: none;
}

.s2a-float-icon::before {
	inset: 8%;
	border: 1px solid rgba(128,205,255,.16);
}

.s2a-float-icon::after {
	inset: -7px;
	border: 1px solid rgba(61,144,255,.14);
	animation: s2aBubbleHalo 3.8s ease-in-out infinite;
}

.s2a-float-icon--float {
	animation: s2aFloat var(--duration) ease-in-out infinite;
}

.s2a-float-icon--orbit {
	animation: s2aSmallOrbit var(--duration) linear infinite;
}

.s2a-float-icon--pulse {
	animation: s2aBubblePulse var(--duration) ease-in-out infinite;
}

.s2a-float-icon--rotate {
	animation: s2aIconRotate var(--duration) linear infinite;
}

.s2a-grade-badge {
	position: absolute;
	z-index: 13;
	right: 1%;
	top: 49%;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	width: 122px;
	min-height: 122px;
	padding: 16px;
	text-align: center;
	background: rgba(9, 37, 84, 0.72);
	border: 1px solid rgba(90,170,255,.55);
	border-radius: 50%;
	-webkit-backdrop-filter: blur(16px);
	backdrop-filter: blur(16px);
	box-shadow:
		inset 0 1px 0 rgba(255,255,255,.13),
		0 18px 48px rgba(16,94,220,.3),
		0 0 0 8px rgba(50,139,255,.04);
	animation: s2aFloat 5.7s ease-in-out infinite -1.2s;
}

.s2a-grade-badge__title {
	color: #6bb4ff;
	font-size: 40px;
	font-weight: 800;
	line-height: 1;
	text-shadow: 0 0 22px rgba(85,167,255,.45);
}

.s2a-grade-badge__text {
	margin-top: 7px;
	color: #dbe9ff;
	font-size: 12px;
	line-height: 1.35;
}

.s2a-hero__ambient {
	position: absolute;
	z-index: -3;
	border-radius: 50%;
	filter: blur(45px);
	pointer-events: none;
	animation: s2aAmbient 12s ease-in-out infinite alternate;
}

.s2a-hero__ambient--one {
	top: 3%;
	right: 6%;
	width: 44%;
	aspect-ratio: 1;
	background: radial-gradient(circle, rgba(26,105,255,.23), transparent 70%);
}

.s2a-hero__ambient--two {
	left: -12%;
	bottom: -25%;
	width: 40%;
	aspect-ratio: 1;
	background: radial-gradient(circle, rgba(32,106,255,.12), transparent 70%);
	animation-delay: -5s;
}

.s2a-hero__grid {
	position: absolute;
	z-index: -2;
	inset: 0;
	opacity: .18;
	background-image:
		linear-gradient(rgba(68,137,235,.08) 1px, transparent 1px),
		linear-gradient(90deg, rgba(68,137,235,.08) 1px, transparent 1px);
	background-size: 54px 54px;
	-webkit-mask-image: linear-gradient(90deg, transparent, #000 42%, #000 100%);
	mask-image: linear-gradient(90deg, transparent, #000 42%, #000 100%);
}

.s2a-hero__particles {
	position: absolute;
	z-index: 3;
	inset: 4%;
	pointer-events: none;
}

.s2a-hero__particles span {
	position: absolute;
	width: 4px;
	height: 4px;
	border-radius: 50%;
	background: #78c8ff;
	box-shadow: 0 0 14px #2b8cff;
	animation: s2aParticle 4s ease-in-out infinite;
}

.s2a-hero__particles span:nth-child(1) { left: 12%; top: 18%; animation-delay: -.4s; }
.s2a-hero__particles span:nth-child(2) { left: 40%; top: 7%; animation-delay: -1.6s; width: 3px; height: 3px; }
.s2a-hero__particles span:nth-child(3) { right: 12%; top: 23%; animation-delay: -2.2s; }
.s2a-hero__particles span:nth-child(4) { left: 4%; top: 63%; animation-delay: -.9s; }
.s2a-hero__particles span:nth-child(5) { right: 4%; top: 63%; animation-delay: -2.8s; width: 6px; height: 6px; }
.s2a-hero__particles span:nth-child(6) { left: 25%; bottom: 12%; animation-delay: -1.2s; }
.s2a-hero__particles span:nth-child(7) { right: 29%; bottom: 5%; animation-delay: -3.1s; width: 3px; height: 3px; }
.s2a-hero__particles span:nth-child(8) { right: 18%; top: 43%; animation-delay: -.2s; }

.s2a-has-entrance .s2a-hero__content,
.s2a-has-entrance .s2a-hero__visual,
.s2a-has-entrance .s2a-feature-strip {
	opacity: 0;
}

.s2a-has-entrance.s2a-in-view .s2a-hero__content {
	animation: s2aRevealLeft .85s cubic-bezier(.2,.75,.2,1) forwards;
}

.s2a-has-entrance.s2a-in-view .s2a-hero__visual {
	animation: s2aRevealRight .95s .08s cubic-bezier(.2,.75,.2,1) forwards;
}

.s2a-has-entrance.s2a-in-view .s2a-feature-strip {
	animation: s2aRevealUp .8s .28s cubic-bezier(.2,.75,.2,1) forwards;
}

/* ==============================
   Glass Header
============================== */
.s2a-header {
	position: relative;
	z-index: 100;
	width: 100%;
	max-width: 1560px;
	margin-left: auto;
	margin-right: auto;
	color: #fff;
	background: linear-gradient(110deg, rgba(3,10,25,.82), rgba(7,25,57,.72));
	border: 1px solid rgba(108,169,250,.25);
	border-radius: 28px;
	-webkit-backdrop-filter: blur(18px);
	backdrop-filter: blur(18px);
	box-shadow:
		inset 0 1px 0 rgba(255,255,255,.06),
		0 20px 60px rgba(0,8,25,.24);
	transition: background .3s ease, box-shadow .3s ease, transform .3s ease;
}

.s2a-header.is-sticky {
	position: sticky;
	top: 12px;
}

.s2a-header.is-scrolled {
	background: rgba(2,10,26,.94);
	box-shadow:
		inset 0 1px 0 rgba(255,255,255,.05),
		0 24px 70px rgba(0,8,25,.38);
}

.s2a-header__glow {
	position: absolute;
	inset: 0;
	overflow: hidden;
	border-radius: inherit;
	pointer-events: none;
}

.s2a-header__glow::before {
	content: "";
	position: absolute;
	top: -220%;
	right: -7%;
	width: 38%;
	aspect-ratio: 1;
	border-radius: 50%;
	background: radial-gradient(circle, rgba(35,117,255,.23), transparent 68%);
}

.s2a-header__inner {
	position: relative;
	z-index: 2;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	min-height: 92px;
	padding: 12px 24px;
}

.s2a-header__logo {
	flex: 0 0 auto;
	display: inline-flex;
	align-items: center;
	max-width: 34%;
	text-decoration: none;
}

.s2a-header__logo img {
	display: block;
	width: 300px;
	max-width: 100%;
	height: auto;
	object-fit: contain;
	transition: transform .35s ease, opacity .35s ease, filter .35s ease;
}

.s2a-header__logo:hover img {
	transform: scale(1.03);
	filter: drop-shadow(0 0 18px rgba(86,158,255,.18));
}

.s2a-header__menu {
	flex: 1 1 auto;
	min-width: 0;
}

.s2a-header__menu > ul,
.s2a-header__mobile-menu ul {
	list-style: none;
	margin: 0;
	padding: 0;
}

.s2a-header__menu > ul {
	display: flex;
	align-items: center;
	justify-content: center;
	flex-wrap: wrap;
	gap: 12px;
}

.s2a-header__menu li {
	position: relative;
	margin: 0;
	padding: 0;
}

.s2a-header__menu a {
	display: flex;
	align-items: center;
	gap: 8px;
	color: #d9e4f7;
	text-decoration: none !important;
	white-space: nowrap;
	transition: color .28s ease, background .28s ease, transform .28s ease, box-shadow .28s ease;
}

.s2a-header__menu > ul > li > a {
	padding: 11px 15px;
	border-radius: 14px;
}

.s2a-header__menu > ul > li > a:hover,
.s2a-header__menu .current-menu-item > a,
.s2a-header__menu .current_page_item > a {
	color: #fff;
	background: rgba(33,103,217,.28);
	box-shadow: inset 0 1px 0 rgba(255,255,255,.06);
}

.s2a-header__menu > ul > li > a:hover {
	transform: translateY(-2px);
}

.s2a-header__menu .menu-item-has-children > a::after {
	content: "";
	width: 7px;
	height: 7px;
	margin-left: 3px;
	border-right: 1.5px solid currentColor;
	border-bottom: 1.5px solid currentColor;
	transform: rotate(45deg) translateY(-2px);
	transition: transform .25s ease;
}

.s2a-header__menu .menu-item-has-children:hover > a::after {
	transform: rotate(225deg) translate(-1px,-1px);
}

.s2a-header__menu .sub-menu {
	position: absolute;
	z-index: 1000;
	top: calc(100% + 12px);
	left: 0;
	min-width: 220px;
	padding: 10px;
	opacity: 0;
	visibility: hidden;
	transform: translateY(10px);
	background: rgba(4,16,38,.96);
	border: 1px solid rgba(104,166,247,.28);
	border-radius: 16px;
	-webkit-backdrop-filter: blur(18px);
	backdrop-filter: blur(18px);
	box-shadow: 0 24px 55px rgba(0,8,25,.38);
	transition: opacity .25s ease, visibility .25s ease, transform .25s ease;
}

.s2a-header__menu .sub-menu .sub-menu {
	top: 0;
	left: calc(100% + 10px);
}

.s2a-header__menu li:hover > .sub-menu,
.s2a-header__menu li:focus-within > .sub-menu {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

.s2a-header__menu .sub-menu a {
	padding: 11px 13px;
	border-radius: 11px;
}

.s2a-header__menu .sub-menu a:hover {
	background: rgba(39,108,215,.28);
}

.s2a-header__actions {
	flex: 0 0 auto;
	display: flex;
	align-items: center;
	gap: 12px;
}

.s2a-header__cta {
	padding: 15px 22px;
	color: #fff;
	background: rgba(17,96,255,.88);
	border-color: rgba(111,179,255,.85);
	border-radius: 15px;
	-webkit-backdrop-filter: blur(14px);
	backdrop-filter: blur(14px);
	box-shadow:
		0 14px 36px rgba(17,91,245,.28),
		inset 0 1px 0 rgba(255,255,255,.24);
}

.s2a-header__cta:hover {
	color: #fff;
	background: rgba(45,126,255,.98);
	border-color: #a6d1ff;
	box-shadow:
		0 20px 48px rgba(17,91,245,.4),
		0 0 0 6px rgba(70,145,255,.07),
		inset 0 1px 0 rgba(255,255,255,.28);
}

.s2a-header__toggle {
	display: none;
	align-items: center;
	justify-content: center;
	width: 48px;
	height: 48px;
	padding: 0;
	color: #fff;
	background: rgba(25,89,190,.36);
	border: 1px solid rgba(112,179,255,.42);
	border-radius: 14px;
	-webkit-backdrop-filter: blur(12px);
	backdrop-filter: blur(12px);
	cursor: pointer;
	font-size: 20px;
	transition: transform .28s ease, background .28s ease, border-color .28s ease;
}

.s2a-header__toggle:hover {
	transform: translateY(-2px);
	background: rgba(37,110,225,.48);
	border-color: rgba(136,198,255,.7);
}

.s2a-header__toggle-close {
	display: none;
}

.s2a-header.is-open .s2a-header__toggle-open {
	display: none;
}

.s2a-header.is-open .s2a-header__toggle-close {
	display: inline-flex;
}

.s2a-header__mobile-panel {
	position: absolute;
	z-index: 999;
	top: calc(100% + 12px);
	left: 0;
	right: 0;
	display: none;
	padding: 18px;
	opacity: 0;
	visibility: hidden;
	transform: translateY(-10px) scale(.985);
	transform-origin: top center;
	background: rgba(3,14,34,.97);
	border: 1px solid rgba(103,170,255,.28);
	border-radius: 20px;
	-webkit-backdrop-filter: blur(22px);
	backdrop-filter: blur(22px);
	box-shadow: 0 26px 70px rgba(0,8,25,.5);
	transition: opacity .3s ease, visibility .3s ease, transform .3s ease;
}

.s2a-header.is-mobile-layout .s2a-header__menu,
.s2a-header.is-mobile-layout > .s2a-header__inner > .s2a-header__actions > .s2a-header__cta {
	display: none;
}

.s2a-header.is-mobile-layout .s2a-header__toggle,
.s2a-header.is-mobile-layout .s2a-header__mobile-panel {
	display: flex;
}

.s2a-header.is-mobile-layout .s2a-header__mobile-panel {
	flex-direction: column;
}

.s2a-header.is-mobile-layout.is-open .s2a-header__mobile-panel {
	opacity: 1;
	visibility: visible;
	transform: translateY(0) scale(1);
}

.s2a-header__mobile-menu > ul {
	display: flex;
	flex-direction: column;
	gap: 6px;
}

.s2a-header__mobile-menu li {
	position: relative;
}

.s2a-header__mobile-menu a {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 13px 15px;
	color: #e1ebfa;
	text-decoration: none !important;
	border-radius: 12px;
	transition: color .25s ease, background .25s ease, transform .25s ease;
}

.s2a-header__mobile-menu a:hover,
.s2a-header__mobile-menu .current-menu-item > a,
.s2a-header__mobile-menu .current_page_item > a {
	color: #fff;
	background: rgba(39,108,215,.28);
	transform: translateX(3px);
}

.s2a-header__mobile-menu .sub-menu {
	margin-top: 4px;
	padding-left: 14px;
}

.s2a-header__mobile-menu .sub-menu a {
	font-size: .92em;
}

.s2a-header__mobile-cta-wrap {
	margin-top: 14px;
}

.s2a-header__cta--mobile {
	width: 100%;
}

.s2a-header__menu-empty {
	padding: 10px 14px;
	color: #9eb0ca;
	font-size: 13px;
	text-align: center;
}

/* ==============================
   Animations
============================== */
@keyframes s2aOrbitSpin {
	to { transform: rotate(360deg); }
}

@keyframes s2aCorePulse {
	0%, 100% { transform: scale(.92); opacity: .65; }
	50% { transform: scale(1.08); opacity: 1; }
}

@keyframes s2aFloat {
	0%, 100% { transform: translate3d(0, 0, 0) rotate(-1deg); }
	50% { transform: translate3d(0, -16px, 0) rotate(2deg); }
}

@keyframes s2aSmallOrbit {
	0% { transform: rotate(0deg) translateX(8px) rotate(0deg); }
	100% { transform: rotate(360deg) translateX(8px) rotate(-360deg); }
}

@keyframes s2aBubblePulse {
	0%, 100% { transform: scale(.94); box-shadow: 0 14px 38px rgba(29,119,255,.28); }
	50% { transform: scale(1.06); box-shadow: 0 18px 52px rgba(29,119,255,.48); }
}

@keyframes s2aIconRotate {
	to { transform: rotate(360deg); }
}

@keyframes s2aBubbleHalo {
	0%, 100% { transform: scale(.94); opacity: .2; }
	50% { transform: scale(1.1); opacity: .55; }
}

@keyframes s2aAmbient {
	0% { transform: translate3d(-2%, -2%, 0) scale(.95); opacity: .7; }
	100% { transform: translate3d(4%, 5%, 0) scale(1.08); opacity: 1; }
}

@keyframes s2aParticle {
	0%, 100% { transform: translateY(0) scale(.8); opacity: .35; }
	50% { transform: translateY(-14px) scale(1.25); opacity: 1; }
}

@keyframes s2aRevealLeft {
	from { opacity: 0; transform: translate3d(-38px, 12px, 0); }
	to { opacity: 1; transform: translate3d(0,0,0); }
}

@keyframes s2aRevealRight {
	from { opacity: 0; transform: translate3d(42px, 8px, 0); }
	to { opacity: 1; transform: translate3d(0,0,0); }
}

@keyframes s2aRevealUp {
	from { opacity: 0; transform: translate3d(0,28px,0); }
	to { opacity: 1; transform: translate3d(0,0,0); }
}



/* ==============================
   Floating chemistry elements (v1.0.3)
============================== */
.s2a-hero__chemistry-elements {
	position: absolute;
	z-index: 12;
	inset: 0;
	transform: translate3d(var(--s2a-mx), var(--s2a-my), 0);
	transition: transform .28s ease-out;
	pointer-events: none;
}

.s2a-chem-element {
	--s2a-chem-rotation: 0deg;
	position: absolute;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 80px;
	height: 80px;
	color: #6bb8ff;
	opacity: .92;
	filter: drop-shadow(0 0 9px var(--s2a-chem-glow)) drop-shadow(0 0 24px rgba(35,125,255,.24));
	transform: translate3d(0, 0, 0) rotate(var(--s2a-chem-rotation));
	transform-origin: center;
	will-change: transform;
	animation: s2aChemistryFloat var(--s2a-chem-speed) ease-in-out infinite;
}

.s2a-chem-element svg {
	display: block;
	width: 100%;
	height: 100%;
	overflow: visible;
}

.s2a-chem-element--molecule {
	--s2a-chem-rotation: -5deg;
}

.s2a-chem-element--flask {
	--s2a-chem-rotation: 5deg;
}

.s2a-chem-element--hexagon {
	--s2a-chem-rotation: 9deg;
}

.s2a-chem-element--formula-one,
.s2a-chem-element--formula-two {
	width: auto;
	height: auto;
	padding: 0;
	font-family: Inter, Arial, sans-serif;
	font-size: 30px;
	font-weight: 500;
	line-height: 1;
	letter-spacing: .035em;
	white-space: nowrap;
}

.s2a-chem-element--formula-one {
	--s2a-chem-rotation: 13deg;
}

.s2a-chem-element--formula-two {
	--s2a-chem-rotation: -8deg;
}

.s2a-chemistry-elements--glass .s2a-chem-element {
	padding: 14px;
	background: rgba(7,34,78,.46);
	border: 1px solid rgba(108,187,255,.40);
	border-radius: 50%;
	-webkit-backdrop-filter: blur(13px);
	backdrop-filter: blur(13px);
	box-shadow: inset 0 1px 0 rgba(255,255,255,.12), 0 16px 38px rgba(13,80,190,.24);
}

.s2a-chemistry-elements--glass .s2a-chem-element--formula-one,
.s2a-chemistry-elements--glass .s2a-chem-element--formula-two {
	padding: .42em .66em;
	border-radius: 999px;
}

@keyframes s2aChemistryFloat {
	0%, 100% {
		transform: translate3d(0, 0, 0) rotate(var(--s2a-chem-rotation));
	}
	50% {
		transform: translate3d(0, calc(-1 * var(--s2a-chem-distance)), 0) rotate(calc(var(--s2a-chem-rotation) + 4deg));
	}
}

/* ==============================
   Responsive
============================== */
@media (max-width: 1200px) {
	.s2a-hero__inner {
		padding-left: 42px;
		padding-right: 42px;
	}

	.s2a-hero__heading {
		font-size: clamp(42px, 5vw, 68px);
	}

	.s2a-hero__visual {
		min-height: 590px;
	}

	.s2a-grade-badge {
		right: -2%;
		width: 105px;
		min-height: 105px;
	}

	.s2a-feature-strip__item {
		padding-left: 14px;
		padding-right: 14px;
	}
}

@media (max-width: 1024px) {
	.s2a-hero {
		min-height: auto;
		border-radius: 28px;
	}

	.s2a-hero__inner {
		padding: 58px 34px 34px;
	}

	.s2a-hero__main {
		flex-direction: column;
		align-items: stretch;
		min-height: 0;
	}

	.s2a-hero__content,
	.s2a-hero__visual {
		flex-basis: auto !important;
		max-width: 100% !important;
	}

	.s2a-mobile-visual-first .s2a-hero__visual {
		order: -1;
	}

	.s2a-hero__content {
		text-align: center;
	}

	.s2a-hero__description,
	.s2a-hero__stats {
		margin-left: auto;
		margin-right: auto;
	}

	.s2a-hero__buttons {
		justify-content: center;
	}

	.s2a-hero__visual {
		min-height: 650px;
	}

	.s2a-hero__teacher {
		left: 50%;
		bottom: -10%;
		width: min(78%, 560px);
		max-height: 120%;
		transform: translateX(calc(-50% + var(--s2a-teacher-x))) !important;
	}

	.s2a-hero__teacher-slide {
		bottom: var(--s2a-slide-y-tablet, -10%) !important;
		width: min(var(--s2a-slide-width-tablet, 78%), 560px) !important;
		transform: translateX(calc(-50% + var(--s2a-slide-x-tablet, 0px))) !important;
	}

	.s2a-orbit-system {
		width: min(82%, 620px);
	}

	.s2a-float-icon {
		left: var(--x-tablet);
		top: var(--y-tablet);
	}

	.s2a-grade-badge {
		right: 8%;
		top: 46%;
	}

	.s2a-feature-strip {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		row-gap: 18px;
	}

	.s2a-feature-strip__item:nth-child(2) {
		border-right: 0;
	}

	.s2a-feature-strip__item:nth-child(-n+2) {
		padding-bottom: 14px;
		border-bottom: 1px solid rgba(134,177,234,.16);
	}

	.s2a-header__logo {
		max-width: 58%;
	}
}

@media (max-width: 767px) {
	.s2a-hero {
		border-radius: 22px;
	}

	.s2a-hero__inner {
		padding: 40px 20px 22px;
		gap: 22px;
	}

	.s2a-hero__main {
		gap: 18px;
	}

	.s2a-hero__badge {
		justify-content: center;
		margin-bottom: 20px;
		padding: 9px 14px;
		font-size: 12px;
	}

	.s2a-hero__heading {
		font-size: clamp(38px, 12.5vw, 56px);
		line-height: 1.12;
	}

	.s2a-hero__heading-highlight {
		font-size: 1em;
		white-space: normal;
	}

	.s2a-hero__description {
		font-size: 15px;
		line-height: 1.75;
		margin-bottom: 24px;
	}

	.s2a-hero__visual {
		order: -1;
		min-height: 470px;
		margin-bottom: 4px;
	}

	.s2a-hero__buttons {
		flex-direction: row;
		align-items: stretch;
		flex-wrap: nowrap;
		gap: 9px;
		margin-bottom: 24px;
	}

	.s2a-hero__button {
		flex: 1 1 0;
		width: auto;
		min-width: 0;
		min-height: 52px;
		padding-left: 10px;
		padding-right: 10px;
		gap: 7px;
		font-size: clamp(10px, 3.15vw, 13px);
	}

	.s2a-hero__button-text {
		min-width: 0;
		line-height: 1.25;
		text-wrap: balance;
	}

	.s2a-hero__button-icon {
		flex: 0 0 auto;
		font-size: 15px;
	}

	.s2a-hero__stats {
		grid-template-columns: repeat(3, minmax(0, 1fr));
		gap: 8px;
		max-width: 100%;
	}

	.s2a-stat-card {
		flex-direction: column;
		justify-content: center;
		gap: 6px;
		min-height: 112px;
		padding: 10px 6px;
		text-align: center;
		border-radius: 15px;
	}

	.s2a-stat-card__icon {
		width: 34px;
		height: 34px;
		border-radius: 11px;
		font-size: 16px;
	}

	.s2a-stat-card__number {
		font-size: clamp(17px, 5vw, 21px);
	}

	.s2a-stat-card__label {
		margin-top: 3px;
		font-size: clamp(8px, 2.35vw, 10px);
		line-height: 1.35;
	}

	.s2a-hero__teacher {
		bottom: 0;
		height: auto;
		max-width: 78%;
		max-height: 98%;
	}

	.s2a-hero__teacher-slide {
		bottom: var(--s2a-slide-y-mobile, 0%) !important;
		width: var(--s2a-slide-width-mobile, 82%) !important;
		max-width: none;
		transform: translateX(calc(-50% + var(--s2a-slide-x-mobile, 0px))) !important;
	}

	.s2a-orbit-system {
		top: 49%;
		width: min(96%, 500px);
	}

	.s2a-float-icon {
		left: var(--x-mobile);
		top: var(--y-mobile);
		width: min(var(--bubble), 64px);
		height: min(var(--bubble), 64px);
		font-size: min(var(--icon), 28px);
	}

	.s2a-float-icon.s2a-hide-mobile {
		display: none;
	}

	.s2a-chem-element {
		filter: drop-shadow(0 0 7px var(--s2a-chem-glow)) drop-shadow(0 0 16px rgba(35,125,255,.20));
	}

	.s2a-chemistry-elements--glass .s2a-chem-element {
		padding: 9px;
	}

	.s2a-grade-badge {
		right: 2%;
		top: 44%;
		width: 88px;
		min-height: 88px;
		padding: 12px;
	}

	.s2a-grade-badge__title {
		font-size: 29px;
	}

	.s2a-grade-badge__text {
		font-size: 9px;
	}

	.s2a-feature-slider {
		width: 100%;
		min-width: 0;
	}

	.s2a-feature-strip {
		display: flex;
		grid-template-columns: none;
		gap: 10px;
		overflow-x: auto;
		overflow-y: hidden;
		padding: 10px 12px;
		scroll-snap-type: x mandatory;
		scroll-padding-inline: 12px;
		-webkit-overflow-scrolling: touch;
		overscroll-behavior-inline: contain;
		scrollbar-width: none;
		touch-action: pan-x pan-y;
	}

	.s2a-feature-strip::-webkit-scrollbar {
		display: none;
	}

	.s2a-feature-strip__item,
	.s2a-feature-strip__item:nth-child(-n+2) {
		flex: 0 0 calc(88% - 2px);
		min-height: 84px;
		padding: 13px 14px;
		background: linear-gradient(145deg, rgba(20, 51, 100, .54), rgba(5, 19, 45, .42));
		border: 1px solid rgba(110, 176, 255, .22);
		border-radius: 15px;
		scroll-snap-align: center;
		scroll-snap-stop: always;
	}

	.s2a-feature-strip__item:not(:last-child),
	.s2a-feature-strip__item:last-child {
		border-right: 1px solid rgba(110, 176, 255, .22);
		border-bottom: 1px solid rgba(110, 176, 255, .22);
	}

	.s2a-feature-strip__icon {
		width: 38px;
		height: 38px;
		font-size: 20px;
	}

	.s2a-feature-pagination {
		display: flex;
	}

	.s2a-header {
		border-radius: 20px;
	}

	.s2a-header__inner {
		min-height: 72px;
		padding: 10px 12px;
	}

	.s2a-header__logo {
		max-width: 68%;
	}

	.s2a-header__logo img {
		width: min(230px, 100%);
	}

	.s2a-header__mobile-panel {
		top: calc(100% + 8px);
	}
}

@media (max-width: 420px) {
	.s2a-hero__visual {
		min-height: 420px;
	}

	.s2a-hero__teacher {
		height: auto;
		max-width: 80%;
		max-height: 96%;
	}

	.s2a-hero__teacher-slide {
		width: var(--s2a-slide-width-mobile, 82%) !important;
	}

	.s2a-hero__button {
		padding-left: 7px;
		padding-right: 7px;
		gap: 5px;
		font-size: clamp(9px, 2.8vw, 11px);
	}

	.s2a-stat-card {
		min-height: 106px;
		padding: 9px 4px;
	}

	.s2a-grade-badge {
		display: flex;
		right: 1%;
		top: 42%;
		width: 72px;
		min-height: 72px;
		padding: 9px;
		box-shadow: inset 0 1px 0 rgba(255,255,255,.13), 0 12px 32px rgba(16,94,220,.28), 0 0 0 5px rgba(50,139,255,.04);
	}

	.s2a-grade-badge__title {
		font-size: 23px;
	}

	.s2a-grade-badge__text {
		margin-top: 4px;
		font-size: 7.5px;
		line-height: 1.25;
	}
}

@media (prefers-reduced-motion: reduce) {
	.s2a-hero *,
	.s2a-header * {
		scroll-behavior: auto !important;
		animation-duration: .001ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: .001ms !important;
	}

	.s2a-has-entrance .s2a-hero__content,
	.s2a-has-entrance .s2a-hero__visual,
	.s2a-has-entrance .s2a-feature-strip {
		opacity: 1;
	}

	.s2a-hero__teacher-slide {
		transition: none !important;
	}
}

@media (max-width: 767px) {
	.s2a-reduce-motion-mobile .s2a-orbit,
	.s2a-reduce-motion-mobile .s2a-orbit__core,
	.s2a-reduce-motion-mobile .s2a-float-icon,
	.s2a-reduce-motion-mobile .s2a-chem-element,
	.s2a-reduce-motion-mobile .s2a-float-icon::after,
	.s2a-reduce-motion-mobile .s2a-grade-badge,
	.s2a-reduce-motion-mobile .s2a-hero__particles span,
	.s2a-reduce-motion-mobile .s2a-hero__ambient {
		animation: none !important;
	}

	.s2a-reduce-motion-mobile .s2a-hero__teacher-slide {
		transition: none !important;
	}
}

/* ==============================
   Hero background media + polish (v1.0.1)
============================== */
.s2a-hero__media {
	position: absolute;
	z-index: -5;
	inset: 0;
	overflow: hidden;
	border-radius: inherit;
	pointer-events: none;
	background: #030814;
}

.s2a-hero__bg-slide,
.s2a-hero__bg-video {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
}

.s2a-hero__bg-slide {
	opacity: 0;
	background-repeat: no-repeat;
	background-size: cover;
	transform: scale(1);
	will-change: opacity, transform;
	transition: opacity var(--s2a-bg-fade, 1.4s) ease-in-out;
}

.s2a-hero__bg-slide.is-active {
	opacity: 1;
	animation: s2aBackgroundZoom var(--s2a-bg-duration, 7s) ease-in-out both;
}

.s2a-hero__bg-video {
	display: block;
	object-fit: cover;
	object-position: center center;
	transform: scale(1.015);
}

/* Keep the highlighted heading crisp even when an older Elementor CSS cache
   still contains the previous background-clip rules. */
.s2a-hero__heading-highlight {
	color: #2f7dff;
	background: none !important;
	-webkit-background-clip: border-box !important;
	background-clip: border-box !important;
	-webkit-text-fill-color: currentColor !important;
	filter: none !important;
	text-shadow: 0 9px 28px rgba(28, 108, 255, .25);
}

/* More refined glass buttons without changing their existing dimensions. */
.s2a-hero__button {
	-webkit-backdrop-filter: saturate(145%) blur(16px);
	backdrop-filter: saturate(145%) blur(16px);
	box-shadow:
		inset 0 1px 0 rgba(255,255,255,.23),
		inset 0 -1px 0 rgba(255,255,255,.04),
		0 16px 36px rgba(1, 13, 38, .24);
}

.s2a-hero__button::before {
	width: 44%;
	background: linear-gradient(90deg, transparent, rgba(255,255,255,.58), transparent);
	filter: blur(.2px);
}

.s2a-hero__button::after {
	inset: 1px;
	background:
		radial-gradient(circle at 18% 0%, rgba(255,255,255,.26), transparent 34%),
		linear-gradient(145deg, rgba(255,255,255,.12), transparent 42%, rgba(255,255,255,.035));
}

.s2a-hero__button:hover {
	transform: translateY(-4px) scale(1.015);
}

.s2a-hero__button--primary:hover {
	box-shadow:
		0 25px 60px rgba(17, 91, 245, .43),
		0 0 0 7px rgba(70, 145, 255, .08),
		inset 0 1px 0 rgba(255,255,255,.32);
}

.s2a-hero__button--secondary:hover {
	box-shadow:
		0 24px 54px rgba(20, 92, 206, .27),
		0 0 0 7px rgba(70, 145, 255, .065),
		inset 0 1px 0 rgba(255,255,255,.16);
}

.s2a-hero__button-icon,
.s2a-hero__button-icon i,
.s2a-hero__button-icon svg {
	color: #fff !important;
	fill: #fff !important;
	stroke: currentColor;
}

@keyframes s2aBackgroundZoom {
	0% { transform: scale(1); }
	100% { transform: scale(var(--s2a-bg-zoom, 1.12)); }
}

@media (max-width: 767px) {
	.s2a-hero__bg-slide,
	.s2a-hero__bg-video {
		object-position: center center;
	}

	.s2a-hero__button:hover {
		transform: translateY(-2px);
	}
}

@media (prefers-reduced-motion: reduce) {
	.s2a-hero__bg-slide.is-active {
		animation: none !important;
		transform: scale(1) !important;
	}
}

@media (max-width: 767px) {
	.s2a-reduce-motion-mobile .s2a-hero__bg-slide.is-active {
		animation: none !important;
		transform: scale(1) !important;
	}
}