:root {
	--ink: #f8fbff;
	--muted: #b9c6d8;
	--deep: #07111f;
	--deep-2: #0b1d32;
	--gold: #f7c948;
	--amber: #ffb02e;
	--orange: #ff7a2f;
	--blue: #5bd4ff;
	--green: #7ee2a8;
	--card: rgba(255, 255, 255, .085);
	--card-2: rgba(255, 255, 255, .12);
	--border: rgba(255, 255, 255, .18);
	--shadow: 0 22px 80px rgba(0, 0, 0, .35);
	--radius: 28px;
	--max: 1180px;
	--header-offset: 112px;
}

* {
	box-sizing: border-box;
}

html {
	scroll-behavior: auto;
	scroll-padding-top: var(--header-offset);
}

body {
	margin: 0;
	font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	color: var(--ink);
	background:
		radial-gradient(circle at 10% 10%, rgba(91, 212, 255, .2), transparent 35rem),
		radial-gradient(circle at 90% 20%, rgba(247, 201, 72, .15), transparent 32rem),
		linear-gradient(180deg, #050914 0%, #07111f 38%, #0c1b2d 100%);
	line-height: 1.6;
	max-width: 100%;
	overflow-x: hidden;
	text-rendering: optimizeLegibility;
}

body::before {
	content: "";
	position: fixed;
	inset: 0;
	pointer-events: none;
	background-image:
		linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
	background-size: 48px 48px;
	mask-image: linear-gradient(to bottom, rgba(0,0,0,.75), transparent);
	z-index: -1;
}

a {
	color: inherit;
	text-decoration: none;
}

img {
	max-width: 100%;
	height: auto;
}

:where(section, main, div)[id] {
	scroll-margin-top: var(--header-offset);
}

.sr-only,
.skip-link {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.skip-link:focus {
	position: fixed;
	top: 1rem;
	left: 1rem;
	width: auto;
	height: auto;
	padding: .8rem 1rem;
	background: var(--gold);
	color: #111;
	clip: auto;
	z-index: 9999;
	border-radius: 999px;
}

.site-header {
	position: fixed;
	inset: 0 0 auto;
	z-index: 1000;
	padding: .9rem clamp(1rem, 3vw, 2rem);
}

.nav-shell {
	width: min(100%, var(--max));
	margin: 0 auto;
	padding: .7rem;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	border: 1px solid rgba(255,255,255,.16);
	background: rgba(7, 17, 31, .72);
	backdrop-filter: blur(18px);
	border-radius: 999px;
	box-shadow: 0 12px 35px rgba(0,0,0,.28);
}

.brand {
	display: inline-flex;
	align-items: center;
	gap: .75rem;
	padding-left: .35rem;
	min-width: 0;
}

.brand-mark {
	width: 42px;
	height: 42px;
	flex: 0 0 42px;
	display: grid;
	place-items: center;
	border-radius: 50%;
	color: #111;
	background: radial-gradient(circle, #fff 0%, var(--gold) 38%, var(--orange) 100%);
	box-shadow: 0 0 34px rgba(247, 201, 72, .6);
}

.brand strong {
	display: block;
	font-family: Cinzel, serif;
	font-size: 1rem;
	letter-spacing: .03em;
}

.brand small {
	display: block;
	color: var(--muted);
	font-size: .74rem;
	margin-top: -.15rem;
}

.site-menu {
	display: flex;
	align-items: center;
	gap: .3rem;
}

.site-menu a {
	padding: .72rem .9rem;
	border-radius: 999px;
	color: rgba(255,255,255,.86);
	font-weight: 700;
	font-size: .88rem;
	transition: background .2s ease, color .2s ease, transform .2s ease;
}

.site-menu a:hover,
.site-menu a:focus {
	background: rgba(255,255,255,.1);
	color: #fff;
	transform: translateY(-1px);
}

.site-menu .nav-cta {
	background: linear-gradient(135deg, var(--gold), var(--orange));
	color: #101010;
	box-shadow: 0 8px 22px rgba(255, 176, 46, .3);
}

.nav-toggle {
	display: none;
	width: 46px;
	height: 46px;
	border: 0;
	border-radius: 50%;
	background: rgba(255,255,255,.1);
	cursor: pointer;
}

.nav-toggle span:not(.sr-only) {
	display: block;
	width: 20px;
	height: 2px;
	margin: 4px auto;
	background: white;
	border-radius: 99px;
}

.hero {
	position: relative;
	min-height: auto;
	padding: clamp(7.8rem, 10vw, 9.25rem) clamp(1.25rem, 5vw, 3rem) clamp(4.5rem, 7vw, 6rem);
	overflow: hidden;
}

.aurora {
	position: absolute;
	inset: -20% -10% auto;
	height: 60vh;
	background:
		radial-gradient(circle at 20% 40%, rgba(126,226,168,.28), transparent 26rem),
		radial-gradient(circle at 70% 35%, rgba(91,212,255,.26), transparent 28rem),
		radial-gradient(circle at 50% 0%, rgba(247,201,72,.15), transparent 24rem);
	filter: blur(18px);
	animation: auroraShift 12s ease-in-out infinite alternate;
	pointer-events: none;
}

.stars {
	position: absolute;
	inset: 0;
	background-image:
		radial-gradient(circle, rgba(255,255,255,.8) 0 1px, transparent 1.6px),
		radial-gradient(circle, rgba(255,255,255,.5) 0 1px, transparent 1.4px);
	background-size: 160px 160px, 240px 240px;
	background-position: 0 0, 80px 40px;
	opacity: .34;
	animation: starsDrift 34s linear infinite;
}

.hero-grid {
	position: relative;
	z-index: 2;
	width: min(100%, var(--max));
	margin: 0 auto;
	display: grid;
	grid-template-columns: minmax(0, 1.25fr) minmax(300px, .75fr);
	gap: clamp(1.4rem, 5vw, 4rem);
	align-items: center;
}

.eyebrow {
	margin: 0 0 1rem;
	color: var(--gold);
	font-size: .78rem;
	font-weight: 900;
	letter-spacing: .16em;
	text-transform: uppercase;
}

h1,
h2,
h3 {
	margin: 0;
	line-height: 1.05;
}

h1,
h2 {
	font-family: Cinzel, serif;
	text-wrap: balance;
}

h1 {
	font-size: clamp(2.9rem, 7vw, 6.9rem);
	letter-spacing: -.06em;
	text-shadow: 0 6px 28px rgba(0,0,0,.38);
}

h2 {
	font-size: clamp(2rem, 4.5vw, 3.55rem);
	letter-spacing: -.04em;
}

h3 {
	font-size: 1.18rem;
	letter-spacing: -.02em;
}

.lead {
	max-width: 760px;
	color: rgba(255,255,255,.86);
	font-size: clamp(1.05rem, 2vw, 1.35rem);
	margin: 1.35rem 0 1.4rem;
}

.hero-keywords,
.goods-list {
	display: flex;
	flex-wrap: wrap;
	gap: .65rem;
	margin: 1.3rem 0;
}

.hero-keywords span,
.goods-list span {
	display: inline-flex;
	align-items: center;
	padding: .55rem .78rem;
	border: 1px solid rgba(255,255,255,.16);
	background: rgba(255,255,255,.08);
	border-radius: 999px;
	color: rgba(255,255,255,.86);
	font-weight: 800;
	font-size: .82rem;
}

.hero-actions {
	display: flex;
	flex-wrap: wrap;
	gap: .9rem;
	margin-top: 1.5rem;
}

.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 52px;
	padding: .9rem 1.2rem;
	border-radius: 999px;
	border: 1px solid rgba(255,255,255,.18);
	font-weight: 900;
	cursor: pointer;
	transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.btn:hover,
.btn:focus {
	transform: translateY(-2px);
}

.btn-primary {
	background: linear-gradient(135deg, var(--gold), var(--orange));
	color: #111;
	box-shadow: 0 16px 34px rgba(255, 176, 46, .28);
	border-color: transparent;
}

.btn-ghost {
	background: rgba(255,255,255,.08);
	color: white;
}

.btn-wide {
	width: 100%;
	border: 0;
	font-size: 1rem;
}

.trust-note {
	margin-top: 1.4rem;
	max-width: 760px;
	padding: 1rem 1.1rem;
	display: grid;
	gap: .25rem;
	border-left: 4px solid var(--gold);
	background: rgba(255,255,255,.08);
	border-radius: 18px;
	color: rgba(255,255,255,.85);
}

.trust-note strong {
	color: white;
}

.countdown-card {
	position: relative;
	padding: clamp(1.25rem, 3vw, 1.75rem);
	border: 1px solid rgba(255,255,255,.18);
	background:
		linear-gradient(180deg, rgba(255,255,255,.14), rgba(255,255,255,.06)),
		radial-gradient(circle at top right, rgba(247, 201, 72, .18), transparent 18rem);
	border-radius: var(--radius);
	box-shadow: var(--shadow);
	overflow: hidden;
}

.countdown-card::before {
	content: "";
	position: absolute;
	inset: -1px;
	background: linear-gradient(120deg, transparent, rgba(255,255,255,.16), transparent);
	transform: translateX(-100%);
	animation: shine 5s ease-in-out infinite;
}

.countdown-card > * {
	position: relative;
	z-index: 1;
}

.countdown-card h2 {
	font-size: clamp(1.55rem, 3vw, 2.3rem);
}

.countdown {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: .75rem;
	margin: 1.2rem 0;
}

.countdown div {
	padding: 1rem .75rem;
	text-align: center;
	border-radius: 20px;
	background: rgba(0,0,0,.28);
	border: 1px solid rgba(255,255,255,.12);
}

.countdown strong {
	display: block;
	font-size: clamp(2rem, 4vw, 3rem);
	line-height: 1;
	color: var(--gold);
	font-variant-numeric: tabular-nums;
}

.countdown span {
	color: var(--muted);
	font-weight: 800;
	font-size: .78rem;
	text-transform: uppercase;
	letter-spacing: .09em;
}

.countdown-copy {
	color: rgba(255,255,255,.78);
}

.section {
	position: relative;
	padding: clamp(5.25rem, 7vw, 7.25rem) clamp(1.25rem, 5vw, 3rem);
	overflow: hidden;
}

.section-heading,
.card-grid,
.timeline,
.split,
.impact-board,
.faq-list,
.contact-grid,
.motion-strip {
	width: min(100%, var(--max));
	margin-left: auto;
	margin-right: auto;
}

.section-heading {
	max-width: 980px;
	margin-bottom: clamp(2rem, 4vw, 3rem);
	text-align: center;
}

.section-heading.narrow {
	max-width: 820px;
}

.section-heading p,
.split p,
.contact-grid p {
	color: rgba(255,255,255,.76);
	font-size: 1.05rem;
}

.section-heading p {
	max-width: 820px;
	margin-left: auto;
	margin-right: auto;
}

.section h2 {
	max-width: 100%;
	font-size: clamp(1.85rem, 4vw, 3.25rem);
	line-height: 1.1;
	letter-spacing: -.025em;
}

.card-grid {
	display: grid;
	gap: 1rem;
}

.card-grid.three {
	grid-template-columns: repeat(3, 1fr);
}

.info-card,
.step,
.impact-card,
.contact-form,
details {
	background: var(--card);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	box-shadow: 0 15px 50px rgba(0,0,0,.2);
}

.info-card,
.impact-card,
.contact-form,
details {
	padding: clamp(1.15rem, 3vw, 1.55rem);
}

.info-card .icon {
	display: grid;
	place-items: center;
	width: 52px;
	height: 52px;
	margin-bottom: 1rem;
	border-radius: 18px;
	background: rgba(255,255,255,.1);
	font-size: 1.4rem;
}

.info-card p,
.step p,
.impact-card span {
	color: rgba(255,255,255,.72);
}

.timeline {
	max-width: 960px;
	display: grid;
	gap: 1rem;
}

.step {
	position: relative;
	padding: 1.35rem 1.35rem 1.35rem 5rem;
	overflow: hidden;
}

.step > span {
	position: absolute;
	left: 1.2rem;
	top: 1.2rem;
	width: 48px;
	height: 48px;
	display: grid;
	place-items: center;
	border-radius: 18px;
	background: linear-gradient(135deg, var(--gold), var(--orange));
	color: #111;
	font-weight: 1000;
}

.split {
	display: grid;
	grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
	gap: clamp(1.75rem, 5vw, 4rem);
	align-items: center;
}

.goods {
	background: linear-gradient(90deg, rgba(247,201,72,.08), rgba(91,212,255,.08));
	border-block: 1px solid rgba(255,255,255,.1);
}

.goods-list {
	margin: 0;
	align-content: center;
}

.impact-board {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1rem;
}

.impact-card {
	min-height: 146px;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	background:
		linear-gradient(180deg, rgba(255,255,255,.11), rgba(255,255,255,.045)),
		radial-gradient(circle at top right, rgba(247,201,72,.12), transparent 12rem);
}

.impact-card strong {
	font-size: 1.2rem;
}

.all-year {
	position: relative;
}

.motion-strip {
	position: relative;
	height: 90px;
	margin-bottom: clamp(1.5rem, 3vw, 2rem);
	border: 1px solid rgba(255,255,255,.14);
	background: rgba(255,255,255,.06);
	border-radius: 999px;
	overflow: hidden;
}

.motion-strip::before {
	content: "";
	position: absolute;
	inset: 50% 0 auto;
	height: 2px;
	background: repeating-linear-gradient(90deg, rgba(255,255,255,.55) 0 28px, transparent 28px 62px);
}

.mini-truck,
.mini-plane,
.mini-train {
	position: absolute;
	top: 34px;
	width: 70px;
	height: 26px;
	border-radius: 8px;
	background: var(--gold);
	animation: miniMove 8s linear infinite;
}

.mini-plane {
	top: 14px;
	background: #dfefff;
	clip-path: polygon(0 45%, 75% 45%, 100% 20%, 84% 55%, 100% 90%, 76% 65%, 0 65%);
	animation-duration: 11s;
	animation-delay: 2s;
}

.mini-train {
	top: 60px;
	background: var(--orange);
	animation-duration: 13s;
	animation-delay: 4s;
}

.faq-list {
	max-width: 900px;
	display: grid;
	gap: .8rem;
}

summary {
	cursor: pointer;
	font-weight: 900;
	font-size: 1.05rem;
}

details p {
	color: rgba(255,255,255,.75);
}

.contact-section {
	background:
		radial-gradient(circle at 20% 10%, rgba(247,201,72,.14), transparent 30rem),
		radial-gradient(circle at 90% 80%, rgba(91,212,255,.13), transparent 30rem);
}

.contact-grid {
	display: grid;
	grid-template-columns: minmax(0, .9fr) minmax(320px, .7fr);
	gap: clamp(1.5rem, 5vw, 4rem);
	align-items: start;
}

.check-list {
	padding: 0;
	margin: 1.5rem 0 0;
	list-style: none;
	display: grid;
	gap: .7rem;
}

.check-list li {
	position: relative;
	padding-left: 2rem;
	color: rgba(255,255,255,.78);
}

.check-list li::before {
	content: "✓";
	position: absolute;
	left: 0;
	top: 0;
	width: 1.35rem;
	height: 1.35rem;
	display: grid;
	place-items: center;
	border-radius: 50%;
	background: rgba(126,226,168,.18);
	color: var(--green);
	font-weight: 1000;
}

.field-group {
	display: grid;
	gap: .4rem;
	margin-bottom: .9rem;
}

label {
	font-weight: 900;
	color: rgba(255,255,255,.88);
}

label span {
	color: var(--muted);
	font-weight: 700;
}

input,
select,
textarea {
	width: 100%;
	border: 1px solid rgba(255,255,255,.18);
	border-radius: 16px;
	background: rgba(4, 10, 18, .55);
	color: white;
	padding: .88rem .95rem;
	font: inherit;
	outline: none;
}

textarea {
	resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
	border-color: rgba(247,201,72,.7);
	box-shadow: 0 0 0 4px rgba(247,201,72,.14);
}

.hp-field {
	position: absolute;
	left: -9999px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.form-response {
	margin-top: .75rem;
	padding: .85rem;
	border-radius: 16px;
	display: none;
}

.form-response.success {
	display: block;
	background: rgba(126,226,168,.14);
	border: 1px solid rgba(126,226,168,.3);
	color: #d7ffe5;
}

.form-response.error {
	display: block;
	background: rgba(255,122,47,.14);
	border: 1px solid rgba(255,122,47,.35);
	color: #ffe5d8;
}

.site-footer {
	padding: 1.6rem clamp(1rem, 4vw, 2rem);
	display: flex;
	justify-content: center;
	gap: 1rem;
	flex-wrap: wrap;
	text-align: center;
	color: rgba(255,255,255,.65);
	border-top: 1px solid rgba(255,255,255,.1);
}

.site-footer a {
	color: var(--gold);
	font-weight: 900;
}

.back-to-top-jewel {
	position: fixed;
	right: clamp(1rem, 3vw, 1.75rem);
	bottom: clamp(1rem, 3vw, 1.75rem);
	width: 64px;
	height: 64px;
	z-index: 1100;
	display: grid;
	place-items: center;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: transparent;
	color: #101010;
	opacity: 0;
	pointer-events: none;
	transform: translateY(12px) scale(.92);
	transition: opacity .25s ease, transform .25s ease, filter .25s ease;
	filter: drop-shadow(0 16px 28px rgba(0,0,0,.42));
	cursor: pointer;
}

.back-to-top-jewel.is-visible {
	opacity: 1;
	pointer-events: auto;
	transform: translateY(0) scale(1);
}

.back-to-top-jewel:hover,
.back-to-top-jewel:focus-visible {
	transform: translateY(-4px) scale(1.04);
	filter: drop-shadow(0 20px 34px rgba(0,0,0,.48)) drop-shadow(0 0 20px rgba(247,201,72,.32));
	outline: none;
}

.jewel-ring {
	position: absolute;
	inset: 0;
	width: 64px;
	height: 64px;
	transform: rotate(-90deg);
	overflow: visible;
}

.jewel-ring-track,
.jewel-ring-progress {
	fill: none;
	stroke-width: 5;
}

.jewel-ring-track {
	stroke: rgba(255,255,255,.18);
}

.jewel-ring-progress {
	stroke: var(--gold);
	stroke-linecap: round;
	stroke-dasharray: 169.646;
	stroke-dashoffset: 169.646;
	transition: stroke-dashoffset .12s linear;
	filter: drop-shadow(0 0 8px rgba(247,201,72,.65));
}

.jewel-core {
	position: relative;
	width: 46px;
	height: 46px;
	display: grid;
	place-items: center;
	border-radius: 50%;
	background:
		radial-gradient(circle at 35% 28%, #fff6bd 0 16%, #f7c948 34%, #ff7a2f 70%, #7a2e12 100%);
	box-shadow:
		inset 0 2px 8px rgba(255,255,255,.45),
		inset 0 -8px 14px rgba(64,21,8,.42),
		0 0 24px rgba(247,201,72,.32);
	font-size: 1.45rem;
	font-weight: 1000;
}

.jewel-core::after {
	content: "";
	position: absolute;
	top: 8px;
	left: 12px;
	width: 12px;
	height: 7px;
	border-radius: 50%;
	background: rgba(255,255,255,.75);
	transform: rotate(-25deg);
}

@keyframes auroraShift {
	from { transform: translate3d(-2%, -2%, 0) scale(1); }
	to { transform: translate3d(3%, 3%, 0) scale(1.08); }
}

@keyframes starsDrift {
	to { background-position: 160px 160px, 320px 240px; }
}

@keyframes shine {
	0%, 55% { transform: translateX(-120%); }
	100% { transform: translateX(120%); }
}

@keyframes miniMove {
	from { transform: translateX(-100px); }
	to { transform: translateX(calc(100vw + 120px)); }
}

@media (max-width: 1100px) {
	.site-menu a {
		padding-inline: .72rem;
		font-size: .82rem;
	}
}

@media (max-width: 980px) {
	:root {
		--header-offset: 98px;
	}

	.nav-toggle {
		display: block;
	}

	.site-menu {
		position: fixed;
		top: 86px;
		left: 1rem;
		right: 1rem;
		display: none;
		padding: .85rem;
		flex-direction: column;
		align-items: stretch;
		border-radius: 24px;
		background: rgba(7,17,31,.96);
		border: 1px solid rgba(255,255,255,.16);
		box-shadow: 0 18px 50px rgba(0,0,0,.35);
	}

	.site-menu.is-open {
		display: flex;
	}

	.site-menu a {
		text-align: center;
	}

	.hero-grid,
	.split,
	.contact-grid {
		grid-template-columns: 1fr;
	}

	.card-grid.three,
	.impact-board {
		grid-template-columns: 1fr;
	}

	.goods .split {
		text-align: center;
	}

	.goods-list {
		justify-content: center;
	}
}

@media (max-width: 640px) {
	:root {
		--header-offset: 88px;
	}

	.site-header {
		padding: .6rem;
	}

	.nav-shell {
		border-radius: 24px;
	}

	.brand small {
		display: none;
	}

	.brand strong {
		font-size: .92rem;
	}

	.hero {
		padding: 7rem 1.15rem 3.75rem;
	}

	h1 {
		font-size: clamp(2.55rem, 14vw, 4rem);
	}

	.section {
		padding: 4.25rem 1.15rem;
	}

	.section h2 {
		font-size: clamp(1.6rem, 8vw, 2.25rem);
		line-height: 1.14;
	}

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

	.step {
		padding: 4.15rem 1rem 1rem;
	}

	.step > span {
		left: 1rem;
		top: 1rem;
	}

	.motion-strip {
		height: 76px;
	}

	.back-to-top-jewel,
	.jewel-ring {
		width: 58px;
		height: 58px;
	}

	.jewel-core {
		width: 42px;
		height: 42px;
	}
}

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