/* 联系我们页（对齐 yahe/contact.html，仅作用于 .site-page-contact） */

.site-page-contact {
	--ink: #12161b;
	--graphite: #232b33;
	--steel: #6d7681;
	--steel-line: rgba(255, 255, 255, 0.12);
	--paper: #eff1f1;
	--paper-dim: #e4e7e7;
	--white: #ffffff;
	--navy: #1d6fb8;
	--navy-deep: #123c6e;
	--brand-a: #2e8fd1;
	--brand-b: #14336b;
	--brand-grad: linear-gradient(135deg, var(--brand-a) 0%, var(--navy) 46%, var(--brand-b) 100%);
	--signal: #f2b705;
	--max: 1450px;
	--display: "Oswald", sans-serif;
	--body: "Inter", sans-serif;
	--mono: "IBM Plex Mono", monospace;
	font-family: var(--body);
	color: var(--ink);
	background: var(--paper);
	line-height: 1.55;
}

.site-page-contact img {
	max-width: 100%;
	display: block;
}

.site-page-contact a {
	color: inherit;
	text-decoration: none;
}

.site-page-contact .wrap {
	max-width: var(--max);
	margin: 0 auto;
	padding: 0 40px;
}

.site-page-contact h1,
.site-page-contact h2,
.site-page-contact h3,
.site-page-contact h4 {
	font-family: var(--display);
	text-transform: uppercase;
	font-weight: 600;
	letter-spacing: 0.01em;
	line-height: 1.08;
	margin: 0;
}

.site-page-contact .btn {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	font-family: var(--mono);
	font-size: 13px;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	padding: 15px 28px;
	border: 1.5px solid var(--ink);
	background: transparent;
	color: var(--ink);
	cursor: pointer;
	transition: 0.25s ease;
	white-space: nowrap;
	text-decoration: none;
	box-sizing: border-box;
}

.site-page-contact .btn:hover {
	background: var(--ink);
	color: var(--white);
}

.site-page-contact .btn.solid {
	background: var(--brand-grad);
	border-color: var(--navy);
	color: var(--white);
}

.site-page-contact .btn.solid:hover {
	background: var(--navy-deep);
	border-color: var(--navy-deep);
}

/* ---- Hero ---- */
.site-page-contact .page-hero {
	position: relative;
	padding: 160px 0 72px;
	overflow: hidden;
	background-color: var(--ink);
	background-size: cover;
	background-position: center;
}

.site-page-contact .page-hero::before {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(90deg, rgba(18, 22, 27, 0.86) 0%, rgba(18, 22, 27, 0.6) 50%, rgba(18, 22, 27, 0.22) 100%);
	z-index: 0;
}

.site-page-contact .page-hero::after {
	content: "";
	position: absolute;
	right: -140px;
	top: -140px;
	width: 460px;
	height: 460px;
	border-radius: 50%;
	border: 1px solid rgba(255, 255, 255, 0.08);
	z-index: 0;
}

.site-page-contact .page-hero .crumb {
	font-family: var(--mono);
	font-size: 12px;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: rgba(255, 255, 255, 0.5);
	display: flex;
	gap: 10px;
	align-items: center;
	margin-bottom: 20px;
	position: relative;
	z-index: 1;
	flex-wrap: wrap;
}

.site-page-contact .page-hero .crumb a {
	color: rgba(255, 255, 255, 0.5);
	transition: 0.2s;
}

.site-page-contact .page-hero .crumb a:hover {
	color: var(--signal);
}

.site-page-contact .page-hero .crumb span {
	color: rgba(255, 255, 255, 0.25);
}

.site-page-contact .page-hero .crumb .now {
	color: var(--signal);
}

.site-page-contact .page-hero .eyebrow {
	font-family: var(--mono);
	font-size: 12px;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	color: var(--signal);
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 14px;
	position: relative;
	z-index: 1;
}

.site-page-contact .page-hero .eyebrow::before {
	content: "";
	width: 26px;
	height: 2px;
	background: var(--signal);
}

.site-page-contact .page-hero h1 {
	color: var(--white);
	font-size: clamp(30px, 3.8vw, 50px);
	position: relative;
	z-index: 1;
}

.site-page-contact .page-hero p {
	color: rgba(255, 255, 255, 0.66);
	max-width: 580px;
	margin-top: 16px;
	font-size: 15px;
	position: relative;
	z-index: 1;
}

/* ---- Contact info ---- */
.site-page-contact #contact {
	background: var(--paper);
	padding: 90px 0;
}

.site-page-contact .ct-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 44px;
	align-items: stretch;
}

.site-page-contact .info-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 22px;
}

.site-page-contact .info-card {
	background: var(--white);
	border: 1px solid var(--paper-dim);
	padding: 30px 26px;
	position: relative;
	overflow: hidden;
	transition: 0.35s;
}

.site-page-contact .info-card::before {
	content: "";
	position: absolute;
	left: 0;
	top: 0;
	right: 0;
	height: 3px;
	background: var(--brand-grad);
	transform: scaleX(0);
	transform-origin: left;
	transition: 0.4s;
}

.site-page-contact .info-card:hover::before {
	transform: scaleX(1);
}

.site-page-contact .info-card:hover {
	box-shadow: 0 14px 30px rgba(0, 0, 0, 0.08);
	transform: translateY(-4px);
}

.site-page-contact .info-card .ic {
	width: 46px;
	height: 46px;
	border-radius: 50%;
	background: var(--paper);
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 18px;
}

.site-page-contact .info-card .ic svg {
	width: 20px;
	height: 20px;
	stroke: var(--navy);
	fill: none;
	stroke-width: 1.8;
}

.site-page-contact .info-card .ic img {
	width: 20px;
	height: 20px;
	object-fit: contain;
}

.site-page-contact .info-card h4 {
	font-size: 14px;
	color: var(--steel);
	letter-spacing: 0.06em;
	margin-bottom: 8px;
	text-transform: uppercase;
}

.site-page-contact .info-card .v {
	font-size: 16px;
	font-weight: 600;
	color: var(--ink);
	line-height: 1.4;
	word-break: break-all;
	font-family: var(--body);
	text-transform: none;
	letter-spacing: 0;
}

.site-page-contact .info-card .v a:hover {
	color: var(--navy);
}

.site-page-contact .info-card .s {
	font-family: var(--mono);
	font-size: 11px;
	color: var(--steel);
	margin-top: 8px;
	letter-spacing: 0.04em;
}

.site-page-contact .map-box {
	position: relative;
	overflow: hidden;
	border-radius: 10px;
	background: var(--ink);
	min-height: 420px;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	text-align: center;
	color: var(--white);
}

.site-page-contact .map-box::before {
	content: "";
	position: absolute;
	inset: 0;
	background: center / cover no-repeat;
	background-image: var(--map-box-bg, none);
	opacity: 0.28;
}

.site-page-contact .map-box .pin {
	width: 64px;
	height: 64px;
	border-radius: 50%;
	background: var(--brand-grad);
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 20px;
	position: relative;
	z-index: 1;
	box-shadow: 0 0 0 8px rgba(46, 143, 209, 0.18);
}

.site-page-contact .map-box .pin svg {
	width: 26px;
	height: 26px;
	stroke: var(--white);
	fill: none;
	stroke-width: 1.8;
}

.site-page-contact .map-box h4 {
	font-size: 19px;
	position: relative;
	z-index: 1;
	color: var(--white);
}

.site-page-contact .map-box p {
	color: rgba(255, 255, 255, 0.65);
	font-size: 14px;
	margin-top: 10px;
	position: relative;
	z-index: 1;
	max-width: 320px;
}

.site-page-contact .map-box .hint {
	position: absolute;
	bottom: 16px;
	font-family: var(--mono);
	font-size: 10.5px;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: rgba(255, 255, 255, 0.4);
	z-index: 1;
}

/* ---- Map section ---- */
.site-page-contact #mapSection {
	background: var(--white);
	padding: 100px 0;
}

.site-page-contact .map-sec-head {
	margin-bottom: 44px;
}

.site-page-contact .map-sec-head .eyebrow {
	font-family: var(--mono);
	font-size: 12px;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	color: var(--navy);
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 14px;
}

.site-page-contact .map-sec-head .eyebrow::before {
	content: "";
	width: 26px;
	height: 2px;
	background: var(--signal);
}

.site-page-contact .map-sec-head h2 {
	font-size: clamp(26px, 3vw, 40px);
}

.site-page-contact .map-sec-head .desc {
	color: var(--steel);
	max-width: 520px;
	margin-top: 14px;
	font-size: 15px;
}

.site-page-contact .map-grid {
	display: grid;
	grid-template-columns: 1.5fr 1fr;
	gap: 34px;
	align-items: stretch;
}

.site-page-contact .map-frame {
	position: relative;
	border-radius: 10px;
	overflow: hidden;
	border: 1px solid var(--paper-dim);
	min-height: 430px;
	background: var(--paper);
}

.site-page-contact .map-frame iframe {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	border: 0;
}

.site-page-contact .map-frame--content {
	overflow: auto;
	padding: 28px 30px;
	min-height: 0;
}

.site-page-contact .map-frame--content .map-editor {
	color: var(--ink);
	font-size: 15px;
	line-height: 1.75;
}

.site-page-contact .map-frame--content .map-editor > *:first-child {
	margin-top: 0;
}

.site-page-contact .map-frame--content .map-editor > *:last-child {
	margin-bottom: 0;
}

.site-page-contact .map-frame--content .map-editor p {
	margin: 0 0 1em;
	color: var(--steel);
}

.site-page-contact .map-frame--content .map-editor a {
	color: var(--signal);
}

.site-page-contact .map-info {
	background: var(--ink);
	color: var(--white);
	border-radius: 10px;
	padding: 34px 30px;
	display: flex;
	flex-direction: column;
}

.site-page-contact .map-info h4 {
	font-size: 19px;
	margin-bottom: 8px;
	line-height: 1.3;
	color: var(--white);
}

.site-page-contact .map-info .tag {
	font-family: var(--mono);
	font-size: 11px;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--signal);
	margin-bottom: 18px;
	display: block;
}

.site-page-contact .map-info .addr {
	color: rgba(255, 255, 255, 0.72);
	font-size: 14.5px;
	line-height: 1.7;
	margin-bottom: 22px;
}

.site-page-contact .map-info .rows {
	display: flex;
	flex-direction: column;
	gap: 10px;
	margin-bottom: 0;
}

.site-page-contact .map-info .rows div {
	display: flex;
	gap: 12px;
	align-items: center;
	color: rgba(255, 255, 255, 0.75);
	font-size: 13.5px;
}

.site-page-contact .map-info .rows a {
	color: inherit;
}

.site-page-contact .map-info .rows a:hover {
	color: #fff;
}

.site-page-contact .map-info .rows img {
	width: 15px;
	height: 15px;
	object-fit: contain;
	flex-shrink: 0;
	filter: brightness(0) invert(0.55) sepia(1) saturate(8) hue-rotate(350deg);
}

.site-page-contact .map-info .rows svg {
	width: 15px;
	height: 15px;
	stroke: var(--signal);
	fill: none;
	stroke-width: 1.8;
	flex-shrink: 0;
}

/* ---- Inquiry ---- */
.site-page-contact #inquiry {
	background: var(--brand-grad);
	color: var(--white);
	position: relative;
	overflow: hidden;
	padding: 110px 0;
}

.site-page-contact #inquiry::before {
	content: "";
	position: absolute;
	right: -140px;
	top: -140px;
	width: 480px;
	height: 480px;
	border-radius: 50%;
	border: 1px solid rgba(255, 255, 255, 0.08);
}

.site-page-contact #inquiry::after {
	content: "";
	position: absolute;
	right: -60px;
	top: -60px;
	width: 300px;
	height: 300px;
	border-radius: 50%;
	border: 1px solid rgba(255, 255, 255, 0.1);
}

.site-page-contact .inq-grid {
	display: grid;
	grid-template-columns: 0.8fr 1.2fr;
	gap: 70px;
	position: relative;
	z-index: 1;
}

.site-page-contact #inquiry .eyebrow {
	font-family: var(--mono);
	font-size: 12px;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	color: var(--signal);
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 16px;
}

.site-page-contact #inquiry .eyebrow::before {
	content: "";
	width: 26px;
	height: 2px;
	background: var(--signal);
}

.site-page-contact #inquiry h2 {
	color: var(--white);
	font-size: clamp(28px, 3.2vw, 42px);
	margin-bottom: 20px;
}

.site-page-contact #inquiry .desc {
	color: rgba(255, 255, 255, 0.68);
	max-width: 400px;
	font-size: 15px;
}

.site-page-contact .hours {
	margin-top: 34px;
	border-top: 1px solid rgba(255, 255, 255, 0.16);
	padding-top: 26px;
	max-width: 400px;
}

.site-page-contact .hours .hk {
	font-family: var(--mono);
	font-size: 11px;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--signal);
	margin-bottom: 12px;
}

.site-page-contact .hours .row {
	display: flex;
	justify-content: space-between;
	color: rgba(255, 255, 255, 0.75);
	font-size: 13.5px;
	padding: 5px 0;
}

.site-page-contact .form-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 20px;
}

.site-page-contact .form-grid .full {
	grid-column: 1 / -1;
}

.site-page-contact .field label {
	font-family: var(--mono);
	font-size: 11px;
	text-transform: uppercase;
	letter-spacing: 0.07em;
	color: rgba(255, 255, 255, 0.55);
	display: block;
	margin-bottom: 8px;
}

.site-page-contact .field input,
.site-page-contact .field textarea,
.site-page-contact .field select {
	width: 100%;
	background: rgba(255, 255, 255, 0.06);
	border: 1px solid rgba(255, 255, 255, 0.25);
	color: var(--white);
	padding: 13px 14px;
	font-family: var(--body);
	font-size: 14px;
	box-sizing: border-box;
}

.site-page-contact .field input::placeholder,
.site-page-contact .field textarea::placeholder {
	color: rgba(255, 255, 255, 0.35);
}

.site-page-contact .field textarea {
	resize: vertical;
	min-height: 100px;
}

.site-page-contact .field input:focus,
.site-page-contact .field textarea:focus,
.site-page-contact .field select:focus {
	outline: 1.5px solid var(--signal);
	background: rgba(255, 255, 255, 0.1);
}

.site-page-contact .field select option {
	color: var(--ink);
}

.site-page-contact #inqform .btn {
	margin-top: 8px;
}

.site-page-contact #inqform .btn.on-dark {
	border-color: rgba(255, 255, 255, 0.55);
	color: var(--white);
}

.site-page-contact #inqform .btn.on-dark:hover {
	background: var(--white);
	color: var(--ink);
}

@media (max-width: 1100px) {
	.site-page-contact .ct-grid {
		grid-template-columns: 1fr;
	}

	.site-page-contact .map-box {
		min-height: 320px;
	}

	.site-page-contact .map-grid {
		grid-template-columns: 1fr;
	}

	.site-page-contact .map-frame {
		min-height: 340px;
	}

	.site-page-contact .inq-grid {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 768px) {
	.site-page-contact #contact,
	.site-page-contact #mapSection,
	.site-page-contact #inquiry {
		padding: 40px 0;
	}

	.site-page-contact .map-sec-head {
		margin-bottom: 28px;
	}

	.site-page-contact .inq-grid {
		gap: 35px;
	}
}

@media (max-width: 680px) {
	.site-page-contact .wrap {
		padding: 0 22px;
	}

	.site-page-contact #contact,
	.site-page-contact #mapSection,
	.site-page-contact #inquiry {
		padding: 32px 0;
	}

	.site-page-contact .map-sec-head {
		margin-bottom: 22px;
	}

	.site-page-contact .info-grid {
		grid-template-columns: 1fr;
	}

	.site-page-contact .form-grid {
		grid-template-columns: 1fr;
	}
}