.gh-contact-page { overflow: hidden; background: #fff; color: var(--gh-text); }
.gh-contact-page h1, .gh-contact-page h2, .gh-contact-page p, .gh-contact-page label, .gh-contact-page input, .gh-contact-page select, .gh-contact-page textarea, .gh-contact-page button { font-family: var(--sans); }
.gh-contact__crumbs { border-bottom: 1px solid var(--gh-line); background: #fff; color: var(--gh-muted); font-size: .76rem; }
.gh-contact__crumbs .gh-shell { display: flex; min-height: 48px; align-items: center; gap: 9px; }
.gh-contact__crumbs a { color: var(--gh-text); text-decoration: none; }
.gh-contact__crumbs a:hover { color: #c79200; }
.gh-contact__eyebrow { margin: 0 0 10px; color: #c79200; font-size: .7rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }

.gh-contact-intro { padding: 48px 0; background: #f5f8fc; }
.gh-contact-intro__inner { display: flex; padding-bottom: 27px; align-items: flex-end; justify-content: space-between; gap: 32px; border-bottom: 1px solid #dfe5ea; }
.gh-contact-intro h1 { margin: 0; color: var(--gh-navy); font-size: clamp(2.15rem, 3.5vw, 3.1rem); font-weight: 700; letter-spacing: -.045em; line-height: 1.12; }
.gh-contact-intro__inner > p { max-width: 510px; margin: 0 0 4px; color: var(--gh-muted); font-size: .82rem; line-height: 1.72; text-align: right; }

.gh-contact-main { padding: 64px 0 80px; background: #fff; }
.gh-contact-main__grid { display: grid; grid-template-columns: minmax(320px, .78fr) minmax(0, 1.22fr); gap: clamp(38px, 6vw, 78px); align-items: stretch; }
.gh-contact-info { padding: 38px; border-radius: 24px; background: var(--gh-navy); box-shadow: 0 24px 60px rgb(63 63 63 / 16%); color: #fff; }
.gh-contact-info .gh-contact__eyebrow { color: var(--gh-gold); }
.gh-contact-info h2 { margin: 0; color: #fff; font-size: clamp(1.65rem, 2.7vw, 2.25rem); font-weight: 700; letter-spacing: -.035em; line-height: 1.2; }
.gh-contact-info__lead { margin: 17px 0 0; color: #c9c9c8; font-size: .8rem; line-height: 1.72; }
.gh-contact-info__items { display: grid; margin-top: 28px; gap: 10px; }
.gh-contact-info__items > a, .gh-contact-info__items > div { display: flex; min-width: 0; padding: 13px; align-items: center; gap: 13px; border: 1px solid rgb(255 255 255 / 12%); border-radius: 14px; background: rgb(255 255 255 / 6%); color: #fff; text-decoration: none; transition: border-color .2s ease, background .2s ease, transform .2s ease; }
.gh-contact-info__items > a:hover { border-color: rgb(247 185 0 / 45%); background: rgb(255 255 255 / 10%); transform: translateX(3px); }
.gh-contact-info__items > a > span, .gh-contact-info__items > div > span { display: grid; width: 42px; height: 42px; flex: 0 0 42px; place-items: center; border-radius: 12px; background: rgb(247 185 0 / 13%); color: var(--gh-gold); }
.gh-contact-info__items .gh-icon { width: 20px; height: 20px; }
.gh-contact-info__items small, .gh-contact-info__items strong { display: block; }
.gh-contact-info__items small { margin-bottom: 3px; color: #aeb0b1; font-size: .62rem; }
.gh-contact-info__items strong { overflow-wrap: anywhere; color: #fff; font-size: .77rem; line-height: 1.45; }
.gh-contact-info__addresses { display: grid; padding-top: 22px; margin-top: 22px; border-top: 1px solid rgb(255 255 255 / 14%); gap: 17px; }
.gh-contact-info__addresses > div { display: grid; grid-template-columns: 26px 1fr; gap: 10px; align-items: start; }
.gh-contact-info__addresses > div > span { color: var(--gh-gold); }
.gh-contact-info__addresses .gh-icon { width: 20px; height: 20px; }
.gh-contact-info__addresses p { margin: 0; color: #d5d5d4; font-size: .7rem; line-height: 1.65; }
.gh-contact-info__addresses small { display: block; margin-bottom: 3px; color: #fff; font-size: .65rem; font-weight: 700; }
.gh-contact-info__zalo { display: flex; min-height: 50px; padding: 0 17px; margin-top: 25px; align-items: center; gap: 11px; border-radius: 13px; background: var(--gh-gold); color: var(--gh-navy); font-size: .73rem; font-weight: 700; text-decoration: none; transition: background .2s ease, transform .2s ease; }
.gh-contact-info__zalo:hover { background: #ffd23c; color: var(--gh-navy); transform: translateY(-2px); }
.gh-contact-info__zalo .gh-icon { width: 21px; height: 21px; }
.gh-contact-info__zalo b { margin-left: auto; font-size: 1rem; }

.gh-contact-form-card { padding: clamp(28px, 4vw, 44px); border: 1px solid #e0e4e8; border-radius: 24px; background: #fff; box-shadow: 0 20px 58px rgb(63 63 63 / 9%); }
.gh-contact-form-card__head { margin-bottom: 28px; }
.gh-contact-form-card__head h2 { margin: 0; color: var(--gh-navy); font-size: clamp(1.65rem, 2.6vw, 2.2rem); font-weight: 700; letter-spacing: -.035em; line-height: 1.2; }
.gh-contact-form-card__head > p:last-child { margin: 12px 0 0; color: var(--gh-muted); font-size: .75rem; line-height: 1.65; }
.gh-contact-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 19px 17px; }
.gh-contact-field { min-width: 0; }
.gh-contact-field--wide { grid-column: 1 / -1; }
.gh-contact-field label { display: block; margin-bottom: 8px; color: var(--gh-navy); font-size: .72rem; font-weight: 600; }
.gh-contact-field label span { color: #b98500; }
.gh-contact-field label small { color: #959aa1; font-size: .62rem; font-weight: 400; }
.gh-contact-field input, .gh-contact-field select, .gh-contact-field textarea { width: 100%; min-height: 52px; padding: 12px 14px; border: 1px solid #d8dce1; border-radius: 12px; background: #fbfcfd; box-shadow: none; color: #50555c; font-size: .78rem; transition: border-color .2s ease, background .2s ease, box-shadow .2s ease; }
.gh-contact-field textarea { min-height: 132px; resize: vertical; }
.gh-contact-field input:focus, .gh-contact-field select:focus, .gh-contact-field textarea:focus { border-color: #b58b0b; outline: 0; background: #fff; box-shadow: 0 0 0 4px rgb(247 185 0 / 13%); }
.gh-contact-field input::placeholder, .gh-contact-field textarea::placeholder { color: #a2a6ac; }
.gh-contact-form__footer { display: flex; align-items: center; gap: 18px; }
.gh-contact-form__footer button { display: inline-flex; min-height: 54px; padding: 0 26px; align-items: center; justify-content: center; gap: 18px; border: 0; border-radius: 13px; background: var(--gh-navy); box-shadow: 0 13px 26px rgb(63 63 63 / 18%); color: #fff; font-size: .78rem; font-weight: 700; transition: background .2s ease, box-shadow .2s ease, transform .2s ease; }
.gh-contact-form__footer button:hover { background: #292927; box-shadow: 0 17px 30px rgb(63 63 63 / 24%); transform: translateY(-2px); }
.gh-contact-form__footer button span { color: var(--gh-gold); font-size: 1rem; }
.gh-contact-form__footer p { max-width: 280px; margin: 0; color: #91969d; font-size: .61rem; line-height: 1.55; }
.gh-contact-honeypot { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.gh-contact-alert { display: flex; padding: 15px 17px; margin-bottom: 24px; align-items: flex-start; gap: 11px; border: 1px solid; border-radius: 13px; }
.gh-contact-alert .gh-icon { width: 21px; height: 21px; flex: 0 0 21px; }
.gh-contact-alert strong, .gh-contact-alert p { display: block; margin: 0; }
.gh-contact-alert strong { font-size: .74rem; }
.gh-contact-alert p { margin-top: 3px; font-size: .66rem; }
.gh-contact-alert--success { border-color: #cde8d5; background: #f0fbf3; color: #27683a; }
.gh-contact-alert--error { border-color: #efcccc; background: #fff4f4; color: #9a3333; }

.gh-contact-map { padding: 64px 0 80px; background: #f5f8fc; }
.gh-contact-map__head { display: flex; padding-bottom: 26px; margin-bottom: 30px; align-items: flex-end; justify-content: space-between; gap: 30px; border-bottom: 1px solid #dfe5ea; }
.gh-contact-map__head h2 { margin: 0; color: var(--gh-navy); font-size: clamp(1.8rem, 3vw, 2.5rem); font-weight: 700; letter-spacing: -.04em; }
.gh-contact-map__head > p { max-width: 460px; margin: 0 0 4px; color: var(--gh-muted); font-size: .76rem; line-height: 1.65; text-align: right; }
.gh-contact-map__frame { overflow: hidden; border: 1px solid #dfe5ea; border-radius: 22px; background: #e5e9ed; box-shadow: 0 18px 50px rgb(63 63 63 / 10%); }
.gh-contact-map iframe { display: block; width: 100%; height: clamp(380px, 42vw, 520px); border: 0; }

@media (max-width: 900px) {
	.gh-contact-main__grid { grid-template-columns: 1fr; }
	.gh-contact-info { display: grid; grid-template-columns: 1fr 1fr; gap: 0 28px; }
	.gh-contact-info > .gh-contact__eyebrow, .gh-contact-info > h2, .gh-contact-info__lead, .gh-contact-info__zalo { grid-column: 1 / -1; }
	.gh-contact-info__addresses { padding-top: 28px; margin-top: 28px; border-top: 0; }
}

@media (max-width: 650px) {
	.gh-contact-intro { padding: 36px 0; }
	.gh-contact-intro__inner, .gh-contact-map__head { display: block; }
	.gh-contact-intro__inner > p, .gh-contact-map__head > p { margin-top: 13px; text-align: left; }
	.gh-contact-intro h1 { font-size: 2.05rem; }
	.gh-contact-main { padding: 48px 0 56px; }
	.gh-contact-info { display: block; padding: 27px 22px; border-radius: 19px; }
	.gh-contact-info__addresses { padding-top: 22px; margin-top: 22px; border-top: 1px solid rgb(255 255 255 / 14%); }
	.gh-contact-form-card { padding: 24px 18px; border-radius: 18px; }
	.gh-contact-form { grid-template-columns: 1fr; gap: 18px; }
	.gh-contact-field--wide { grid-column: auto; }
	.gh-contact-form__footer { align-items: stretch; flex-direction: column; }
	.gh-contact-form__footer button { width: 100%; }
	.gh-contact-map { padding: 48px 0 56px; }
	.gh-contact-map iframe { height: 390px; }
}

@media (prefers-reduced-motion: reduce) {
	.gh-contact-info__items > a, .gh-contact-info__zalo, .gh-contact-field input, .gh-contact-field select, .gh-contact-field textarea, .gh-contact-form__footer button { transition-duration: 0s; }
}