/* ==========================================================================
   Tahico – CSS cho widget Elementor (trang chủ & trang nội dung)
   ========================================================================== */

/* Trang dựng bằng Elementor: các section dùng "Boxed" 1280px là đúng lưới thiết kế. */
.elementor-section.elementor-section-boxed > .elementor-container { max-width: var(--container); }
.e-con { --container-max-width: var(--container); }

/* Đầu khối */
.blk { padding: 24px; display: grid; gap: 20px; grid-template-columns: minmax(0, 1fr); }
.blk--blue { background: var(--grad-blue); border: 0; }
.blk-head { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.blk-head__title { display: flex; align-items: center; gap: 12px; flex: 1; min-width: 0; }
.blk-head__bar { width: 5px; height: 26px; border-radius: 3px; background: var(--c-orange); flex-shrink: 0; }
.blk-head__icon { color: var(--c-orange); }
.blk-head h2, .blk-head .blk-head__h { margin: 0; font-size: 22px; font-weight: 800; letter-spacing: .01em; color: var(--c-blue); text-transform: uppercase; }
.blk-head p { margin: 2px 0 0; font-size: 13px; color: var(--c-text-2); }
.blk-head--dark h2, .blk-head--dark .blk-head__h, .blk-head--dark p, .blk-head--dark .blk-head__icon, .blk-head--dark .blk-head__more { color: #fff; }
.blk-head__more { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 600; color: var(--c-orange); white-space: nowrap; }
.blk-tabs { display: flex; gap: 8px; flex-wrap: wrap; }
.blk-tab { padding: 7px 14px; border-radius: 999px; border: 0; background: var(--c-page); color: var(--c-text-2); font-size: 13px; font-weight: 600; }
.blk-tab.is-active { background: var(--c-blue); color: #fff; }
.blk--blue .blk-tab { background: rgba(255, 255, 255, .12); color: #fff; }
.blk--blue .blk-tab.is-active { background: #fff; color: var(--c-blue); }
.blk-pane { display: grid; gap: 20px; grid-template-columns: minmax(0, 1fr); }
.elementor-widget[class*="elementor-widget-tahico-"], .e-con > .e-con-inner > .elementor-widget { min-width: 0; max-width: 100%; }
.blk-pane[hidden] { display: none; }
.blk-empty { color: var(--c-text-2); margin: 0; }
.blk--blue .blk-empty { color: rgba(255, 255, 255, .8); }
.products--row { grid-template-columns: repeat(5, 1fr) !important; }

/* Hero */
.hero { display: grid; grid-template-columns: 280px minmax(0, 1fr); gap: 20px; align-items: stretch; }
.hero--full { grid-template-columns: 1fr; }
.hero__cats { padding: 0; position: relative; z-index: 20; }
.hero__cats .mega__link { padding-top: 7px; padding-bottom: 7px; }
.hero-slider { width: 100%; min-width: 0; position: relative; border-radius: 12px; overflow: hidden; aspect-ratio: 1672 / 941; background: var(--c-blue-50); }
.hero-slider__slide { position: absolute; inset: 0; opacity: 0; transition: opacity .5s; }
.hero-slider__slide.is-active { opacity: 1; z-index: 1; }
.hero-slider .hero-slider__slide img { width: 100%; height: 100%; max-width: none; object-fit: cover; }
.hero-slider__arrow { position: absolute; top: 50%; z-index: 2; transform: translateY(-50%); width: 40px; height: 40px; border-radius: 999px; border: 0; background: rgba(255, 255, 255, .9); box-shadow: 0 2px 8px rgba(0, 0, 0, .15); display: inline-flex; align-items: center; justify-content: center; }
.hero-slider__arrow--prev { left: 16px; }
.hero-slider__arrow--next { right: 16px; }
.hero-slider__dots { position: absolute; z-index: 2; left: 50%; bottom: 14px; transform: translateX(-50%); display: flex; gap: 8px; padding: 6px 10px; border-radius: 999px; background: rgba(0, 0, 0, .25); }
.hero-slider__dot { width: 8px; height: 8px; border-radius: 4px; border: 0; padding: 0; background: rgba(255, 255, 255, .8); transition: width .2s; }
.hero-slider__dot.is-active { width: 24px; background: var(--c-orange); }
.promo-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 20px; }
.promo-row__item img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: 12px; }

/* Cam kết */
.usp { display: grid; grid-template-columns: repeat(4, 1fr); padding: 20px 8px; }
.usp__item { display: flex; align-items: center; gap: 14px; padding: 0 20px; color: var(--c-text); border-right: 1px solid var(--c-border); }
.usp__item:last-child { border-right: 0; }
.usp__icon { display: inline-flex; padding: 12px; border-radius: 12px; background: var(--c-orange-50); color: var(--c-orange); }
.usp__text { display: flex; flex-direction: column; gap: 4px; }
.usp__text strong { font-size: 15px; }
.usp__text small { font-size: 13px; color: var(--c-text-2); }

/* Lưới / dải danh mục */
.cat-grid { display: grid; grid-template-columns: repeat(var(--cols, 7), 1fr); gap: 20px 16px; }
.cat-grid .cat-tile { flex: none; }
.cat-strip { display: grid; grid-template-columns: repeat(8, 1fr); gap: 16px; }
.cat-strip .cat-tile { flex: none; }

/* Logo */
.logo-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 16px; }
.logo-row__item { display: flex; align-items: center; justify-content: center; height: 64px; padding: 12px 20px; border-radius: 12px; background: var(--c-page); }
.logo-row--lg .logo-row__item { height: 80px; }
.logo-row__item img { max-height: 100%; width: auto; object-fit: contain; }

/* Khối tư vấn */
.consult { display: grid; grid-template-columns: 1fr 440px; gap: 48px; align-items: center; padding: 40px 40px 40px 48px; border-radius: 20px; background: var(--grad-blue); color: #fff; }
.consult__copy h2 { color: #fff; font-size: 34px; font-weight: 800; margin: 14px 0; }
.consult__copy p { color: rgba(255, 255, 255, .88); font-size: 16px; line-height: 1.6; }
.consult__copy ul { list-style: none; display: grid; gap: 10px; }
.consult__copy li { display: flex; gap: 10px; align-items: center; font-weight: 400; font-size: 15px; }
.consult__copy li .ti { color: var(--c-orange); }
.consult__form { background: #fff; color: var(--c-text); border-radius: 16px; padding: 28px; }
.consult__form h3 { font-size: 20px; font-weight: 700; margin: 0 0 4px; }
.consult__form > p { color: var(--c-text-2); font-size: 14px; margin: 0 0 16px; }
.consult__form .ff-el-group { margin-bottom: 14px !important; }
.consult__form select.ff-el-form-control { color: var(--c-muted); appearance: none; -webkit-appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") !important; background-repeat: no-repeat !important; background-position: right 14px center !important; }
.consult__form select.ff-el-form-control:valid { color: var(--c-text); }
.consult__form .consult__actions { display: flex !important; gap: 10px; margin: 0 !important; padding: 0 !important; width: 100%; }
.consult__actions .ff-btn-submit { min-width: 0; margin: 0 !important; }
.consult__form .consult__actions::before, .consult__form .consult__actions::after { display: none !important; }
.consult__actions .ff-btn-submit { flex: 1 1 auto; display: inline-flex !important; align-items: center; justify-content: center; gap: 8px; }
.consult__actions .ff-btn-submit::before { content: ""; width: 18px; height: 18px; background: currentColor; -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72c.13.96.36 1.9.7 2.81a2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45c.91.34 1.85.57 2.81.7A2 2 0 0 1 22 16.92z'/%3E%3C/svg%3E") center / contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72c.13.96.36 1.9.7 2.81a2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45c.91.34 1.85.57 2.81.7A2 2 0 0 1 22 16.92z'/%3E%3C/svg%3E") center / contain no-repeat; }
.consult__zalo { width: 100%; margin-top: 10px; }
.consult__actions .consult__zalo { width: auto; margin: 0; flex: 0 0 auto; padding: 12px 18px; }
.fluentform .ff-el-form-control { border-radius: var(--radius-sm) !important; border-color: var(--c-border) !important; padding: 12px 14px !important; background: var(--c-page) !important; }
.fluentform .ff-btn-submit { background: var(--c-orange) !important; border-radius: var(--radius-sm) !important; font-weight: 700 !important; padding: 13px 20px !important; width: 100%; }

/* Liên hệ */
.contact-info { display: grid; gap: 14px; }
.contact-info__title { font-size: 22px; font-weight: 800; color: var(--c-blue); margin: 0; }
.contact-info__two { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; align-items: start; }
.contact-info__stack { display: grid; gap: 14px; }
.contact-card--social .social--light { margin-top: 10px; }
.contact-card .social__btn { display: inline-flex; flex-shrink: 0; }
.contact-card .social a:last-child { display: inline-flex; }
.contact-card { display: flex; gap: 14px; padding: 16px 18px; border-radius: 14px; background: #fff; border: 1px solid var(--c-border); }
.contact-card.is-highlight { background: var(--c-orange-50); border-color: var(--c-orange); }
.contact-card__icon { display: inline-flex; align-self: flex-start; padding: 10px; border-radius: 12px; background: var(--c-blue-50); color: var(--c-blue); }
.contact-card.is-highlight .contact-card__icon { background: var(--c-orange); color: #fff; }
.contact-card strong { display: block; color: var(--c-blue); margin-bottom: 4px; }
.contact-card.is-highlight strong { color: var(--c-orange); }
.contact-card p { margin: 0; font-weight: 500; }
.contact-card a { display: block; color: var(--c-text); font-weight: 700; }
.contact-card__big { color: var(--c-orange) !important; font-size: 18px; font-weight: 800 !important; }
.social--light { margin-top: 10px; }
.social--light .social__btn { background: var(--c-blue-50); color: var(--c-blue); }

/* ==========================================================================
   Trang nội dung (Về chúng tôi…): ảnh bìa, tiêu đề mục, thẻ giá trị, ảnh + nội dung,
   thẻ dịch vụ, hàng ảnh – theo Figma "09 Về chúng tôi".
   ========================================================================== */
.page-hero { position: relative; height: 480px; overflow: hidden; color: #fff; background: var(--c-blue-dark); }
.page-hero .page-hero__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.page-hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(1, 47, 102, .88) 0%, rgba(3, 78, 162, .6) 45%, rgba(3, 78, 162, .2) 100%); }
.page-hero__inner { position: relative; z-index: 1; max-width: calc(var(--container) + var(--gutter) * 2); margin: 0 auto; padding: 108px var(--gutter) 0; box-sizing: border-box; }
.page-hero__crumb { display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 500; color: #fff; margin-bottom: 14px; }
.page-hero__crumb a { color: #fff; display: inline-flex; }
.page-hero__eyebrow { margin: 0 0 12px; color: var(--c-orange); font-size: 16px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.page-hero--sm { height: 260px; }
.page-hero--sm .page-hero__inner { padding-top: 56px; }
.page-hero--sm .page-hero__title { font-size: 40px; }
.page-hero__text { margin: 12px 0 0; max-width: 560px; color: rgba(255, 255, 255, .9); font-size: 16px; line-height: 1.6; }
.page-hero__title { margin: 0; max-width: 760px; color: #fff; font-size: 44px; line-height: 1.18; font-weight: 800; }

.sec-head { display: flex; align-items: flex-end; gap: 16px; margin-bottom: 28px; }
.sec-head--center { justify-content: center; text-align: center; }
.sec-head--left .sec-head__text { flex: 1; min-width: 0; }
.sec-head__eyebrow { margin: 0 0 8px; color: var(--c-orange); font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.sec-head__title { margin: 0; color: var(--c-blue); font-size: 32px; line-height: 1.2; font-weight: 800; }
.sec-head__more { display: inline-flex; align-items: center; gap: 4px; color: var(--c-orange); font-size: 14px; font-weight: 600; white-space: nowrap; }
.sec .logo-row__item { background: #fff; border: 1px solid var(--c-border); height: 90px; border-radius: 14px; }
.sec .logo-row { grid-template-columns: repeat(6, 1fr); }
.sec .news-grid { gap: 20px; }

.features { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; }
.feature { background: #fff; border: 1px solid var(--c-border); border-radius: var(--radius); padding: 24px 22px; }
.feature__icon { display: inline-flex; padding: 12px; border-radius: 12px; background: var(--c-orange-50); color: var(--c-orange); }
.feature h3 { margin: 12px 0 10px; color: var(--c-blue); font-size: 18px; font-weight: 700; }
.feature p { margin: 0; color: var(--c-text-2); font-size: 15px; line-height: 1.5; }

.media-text { display: grid; grid-template-columns: 620px 1fr; gap: 48px; align-items: center; }
.media-text--right .media-text__media { order: 2; }
.media-text .media-text__media img { width: 100%; aspect-ratio: 620 / 420; object-fit: cover; border-radius: 20px; display: block; }
.media-text__text { margin: 16px 0 0; color: var(--c-text-2); font-size: 16px; line-height: 1.65; }
.media-text__sub { margin: 20px 0 14px; font-size: 18px; font-weight: 700; color: var(--c-text); }
.checklist { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px; }
.checklist li { display: flex; align-items: center; gap: 10px; font-size: 15px; font-weight: 500; }
.checklist__icon { display: inline-flex; align-items: center; justify-content: center; width: 20px; height: 20px; border-radius: 999px; background: var(--c-blue); color: #fff; flex-shrink: 0; }

.svc-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.svc-card { background: #fff; border: 1px solid var(--c-border); border-radius: var(--radius); overflow: hidden; }
.svc-card .svc-card__media img { width: 100%; height: 240px; object-fit: cover; display: block; }
.svc-card__body { padding: 20px 24px 24px; }
.svc-card h3 { margin: 0 0 10px; color: var(--c-blue); font-size: 20px; font-weight: 800; }
.svc-card p { margin: 0 0 10px; color: var(--c-text-2); font-size: 14px; line-height: 1.6; }
.svc-card__more { display: inline-flex; align-items: center; gap: 6px; color: var(--c-orange); font-size: 14px; font-weight: 600; }

.photo-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.photo-row .photo-row__item img { width: 100%; height: 260px; object-fit: cover; border-radius: var(--radius); display: block; }

/* Thẻ form (trang Liên hệ) */
.form-card { padding: 32px; }
.form-card__title { margin: 0 0 12px; color: var(--c-blue); font-size: 24px; font-weight: 800; }
.form-card__text { margin: 0 0 16px; color: var(--c-text-2); font-size: 14px; line-height: 1.6; }
.form-card .ff-el-input--label label { font-size: 13px; font-weight: 600; color: var(--c-text); }
.form-card .ff-el-group { margin-bottom: 16px; }
.form-card .ff-btn-submit { display: inline-flex !important; align-items: center; justify-content: center; gap: 8px; text-transform: uppercase; }
.form-card .ff-btn-submit::before { content: ""; width: 18px; height: 18px; background: currentColor; -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m22 2-7 20-4-9-9-4Z'/%3E%3Cpath d='M22 2 11 13'/%3E%3C/svg%3E") center / contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m22 2-7 20-4-9-9-4Z'/%3E%3Cpath d='M22 2 11 13'/%3E%3C/svg%3E") center / contain no-repeat; }

/* Khoảng cách giữa các widget Tahico trong trang Elementor */
.elementor-widget[class*="elementor-widget-tahico-"] { margin-bottom: 0; }

@media (max-width: 1200px) {
	.products--row { grid-template-columns: repeat(4, 1fr) !important; }
	.cat-grid { grid-template-columns: repeat(5, 1fr); }
	.cat-strip { grid-template-columns: repeat(6, 1fr); }
}
@media (max-width: 1200px) {
	.features { grid-template-columns: repeat(3, 1fr); }
	.media-text { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 1024px) {
	.hero { grid-template-columns: 1fr; }
	.hero__cats { display: none; }
	.usp { grid-template-columns: 1fr 1fr; gap: 10px; padding: 0; background: none; border: 0; }
	.usp__item { padding: 10px; border: 1px solid var(--c-border); border-radius: 12px; background: #fff; }
	.consult { grid-template-columns: 1fr; padding: 28px 16px; gap: 20px; }
	.consult__copy h2 { font-size: 24px; }
}
@media (max-width: 768px) {
	.blk { padding: 16px; gap: 14px; border-radius: 0; border-left: 0; border-right: 0; }
	.blk-head h2, .blk-head .blk-head__h { font-size: 16px; }
	.blk-head__more { font-size: 13px; }
	.blk-tabs { flex-wrap: nowrap; overflow-x: auto; width: 100%; order: 3; scrollbar-width: none; }
	.blk-tab { white-space: nowrap; }
	.products--row { display: flex !important; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
	.products--row .product-card { flex: 0 0 170px; scroll-snap-align: start; }
	.cat-grid, .cat-strip { display: flex; overflow-x: auto; gap: 12px; scrollbar-width: none; }
	.cat-grid .cat-tile, .cat-strip .cat-tile { flex: 0 0 80px; }
	.promo-row { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 12px; margin-top: 12px; }
	.promo-row__item { flex: 0 0 75%; scroll-snap-align: start; }
	.usp__item { gap: 10px; }
	.usp__icon { padding: 8px; }
	.usp__text strong { font-size: 12px; }
	.usp__text small { font-size: 11px; }
	.contact-info__two { grid-template-columns: 1fr; }
	.page-hero.page-hero--sm { height: auto; background: var(--grad-blue); }
	.page-hero--sm::after, .page-hero--sm .page-hero__img, .page-hero--sm .page-hero__crumb { display: none; }
	.page-hero.page-hero--sm .page-hero__inner { padding: 20px var(--gutter) 22px; }
	.page-hero--sm .page-hero__title { font-size: 26px; }
	.page-hero--sm .page-hero__text { font-size: 14px; margin-top: 6px; }
	.contact-card--social { display: none; }
	.contact-info { padding-top: 16px; }
	.contact-info__title { display: none; }
	.form-card { padding: 20px 16px; margin: 0 calc(var(--gutter) * -1); border-radius: 0; border-left: 0; border-right: 0; }
	.form-card__text { display: none; }
	.logo-row { grid-template-columns: repeat(3, 1fr); gap: 10px; }
	.logo-row__item { height: 54px; padding: 10px; }
	.page-hero { height: 360px; }
	.page-hero__inner { padding-top: 64px; }
	.page-hero__eyebrow { font-size: 12px; }
	.page-hero__title { font-size: 26px; }
	.sec-head { margin-bottom: 14px; }
	.sec-head--center { justify-content: flex-start; text-align: left; }
	.sec-head__eyebrow { font-size: 12px; margin-bottom: 4px; }
	.sec-head__title { font-size: 22px; }
	.features { grid-template-columns: 1fr; gap: 12px; }
	.feature { display: flex; gap: 12px; padding: 15px; }
	.feature__icon { padding: 10px; align-self: flex-start; }
	.feature__icon .ti { width: 20px; height: 20px; }
	.feature h3 { margin: 0 0 4px; font-size: 16px; }
	.feature p { font-size: 14px; }
	.media-text { grid-template-columns: 1fr; gap: 12px; }
	.media-text--right .media-text__media { order: 0; }
	.media-text .media-text__media img { aspect-ratio: 358 / 240; border-radius: 14px; }
	.media-text__text { margin-top: 8px; font-size: 14px; }
	.svc-cards { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 12px; scrollbar-width: none; }
	.svc-card { flex: 0 0 282px; scroll-snap-align: start; }
	.svc-card .svc-card__media img { height: 170px; }
	.svc-card__body { padding: 14px 16px 16px; }
	.svc-card h3 { font-size: 16px; }
	.sec .logo-row { grid-template-columns: repeat(3, 1fr); }
	.sec .logo-row__item { height: 56px; }
	.photo-row { grid-template-columns: 1fr; }
	.photo-row .photo-row__item img { height: 200px; }
}

/* Hiệu năng trang chủ: các khối dưới màn hình đầu chỉ được vẽ khi cuộn tới, bỏ hiệu ứng nâng thẻ nặng. */
.elementor-520 > .e-con:nth-child(n+3) { content-visibility: auto; contain-intrinsic-size: auto 900px; }
.products--row .product-card:hover { transform: none; }
.blk-pane[hidden] { content-visibility: hidden; }