/* =============================================================
   VLXD Liên Chiêu – Brand Theme Override
   Màu: Đỏ #B91C1C  |  Xanh navy #1e3a5f  |  Xám #4B5563
   ============================================================= */

/* ─── CSS Custom Properties ─── */
:root {
  --lc-red:        #B91C1C;
  --lc-red-dark:   #7F1D1D;
  --lc-red-bright: #EF4444;
  --lc-navy:       #1e3a5f;
  --lc-navy-dark:  #0f2340;
  --lc-gray:       #4B5563;
  --lc-gray-light: #F3F4F6;
  --lc-white:      #FFFFFF;
  --lc-shadow:     0 8px 32px rgba(185,28,28,.18);
}

/* ─── Global Reset ─── */
body { font-family: 'Segoe UI', system-ui, -apple-system, sans-serif; }
h1,h2,h3,h4,h5,h6 { font-weight: 700; }

/* ─── Primary colour overrides (template used #FF3514 / #072366) ─── */
a { color: var(--lc-red); }
a:hover:not(.btn):not(.btn2):not(.lc-zalo-btn):not(.boxed-btn) {
  color: var(--lc-red-dark);
}

/* ─── Button system (hover text, icons, equal height in groups) ─── */
.btn,
.btn2,
.lc-zalo-btn,
.submit-btn2,
.boxed-btn {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 8px !important;
  box-sizing: border-box !important;
  min-height: 44px !important;
  padding: 12px 24px !important;
  line-height: 1.25 !important;
  vertical-align: middle !important;
  text-decoration: none !important;
  white-space: nowrap !important;
  overflow: hidden !important;
  border-radius: 6px !important;
  font-weight: 600 !important;
  letter-spacing: .3px !important;
  font-size: 14px !important;
  text-transform: none !important;
  background-size: auto !important;
  background-image: none !important;
  background-position: initial !important;
  transition: background .25s, color .25s, border-color .25s, box-shadow .25s, transform .15s !important;
}

.btn i,
.btn2 i,
.submit-btn2 i,
.lc-zalo-btn i {
  position: static !important;
  left: auto !important;
  margin: 0 !important;
  flex-shrink: 0 !important;
  font-size: 14px !important;
  line-height: 1 !important;
  transition: transform .2s !important;
  font-style: normal !important;
}

/* Font Awesome inside buttons (template .btn i used font-weight:500 → breaks .fas) */
.btn .fas,
.btn2 .fas,
.lc-zalo-btn .fas,
.submit-btn2 .fas,
.btn .fa,
.btn2 .fa {
  font-family: "Font Awesome 5 Free" !important;
  font-weight: 900 !important;
  display: inline-block !important;
  min-width: 1em;
  text-align: center;
}
.btn .far,
.btn2 .far,
.lc-zalo-btn .far,
.submit-btn2 .far {
  font-family: "Font Awesome 5 Free" !important;
  font-weight: 400 !important;
  display: inline-block !important;
  min-width: 1em;
  text-align: center;
}
.btn [class^="ti-"],
.btn2 [class^="ti-"],
.submit-btn2 [class^="ti-"] {
  font-family: "themify" !important;
  font-weight: normal !important;
}

.btn:hover i,
.btn2:hover i,
.submit-btn2:hover i {
  left: auto !important;
  transform: translateX(3px);
}

.btn {
  background: var(--lc-red) !important;
  border: 2px solid var(--lc-red) !important;
  color: #fff !important;
}
.btn:hover,
.btn:focus,
.btn:active {
  background: var(--lc-red-dark) !important;
  border-color: var(--lc-red-dark) !important;
  color: #fff !important;
  box-shadow: 0 4px 18px rgba(185,28,28,.35) !important;
  transform: translateY(-1px) !important;
}
.btn i,
.btn:hover i,
.btn:focus i {
  color: #fff !important;
}

.btn2 {
  background: transparent !important;
  border: 2px solid var(--lc-red) !important;
  color: var(--lc-red) !important;
}
.btn2 i {
  color: currentColor !important;
}
.btn2:hover,
.btn2:focus,
.btn2:active {
  background: var(--lc-red) !important;
  border-color: var(--lc-red) !important;
  color: #fff !important;
  box-shadow: 0 4px 18px rgba(185,28,28,.35) !important;
  transform: translateY(-1px) !important;
}
.btn2:hover i,
.btn2:focus i,
.btn2:active i {
  color: #fff !important;
}

/* Ghost buttons on dark sections */
.lc-hero-wrap .btn2,
.lc-cta-section .btn2,
section[style*="#0f2340"] .btn2 {
  color: #fff !important;
  border-color: rgba(255,255,255,.35) !important;
  background: rgba(255,255,255,.1) !important;
}
.lc-hero-wrap .btn2 i,
.lc-cta-section .btn2 i,
section[style*="#0f2340"] .btn2 i {
  color: #fff !important;
}
.lc-hero-wrap .btn2:hover,
.lc-cta-section .btn2:hover,
section[style*="#0f2340"] .btn2:hover {
  background: var(--lc-red) !important;
  border-color: var(--lc-red) !important;
  color: #fff !important;
}

.lc-btn-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}
.lc-btn-group--end { justify-content: flex-end; }
.lc-btn-group--center { justify-content: center; }

.header-top .header-info-right .btn {
  font-size: 13px !important;
  padding: 8px 18px !important;
  min-height: 36px !important;
}

/* ─── Header ─── */
.header-top { background: var(--lc-navy-dark) !important; }
.header-top .header-info-left ul li,
.header-top .header-info-left ul li a { color: #CBD5E1 !important; }
.main-header .header-bottom { background: #fff !important; box-shadow: 0 2px 16px rgba(0,0,0,.08) !important; }
.main-header .header-bottom.sticky-bar { box-shadow: 0 4px 20px rgba(0,0,0,.12) !important; }

#navigation > li > a { color: #1f2937 !important; font-weight: 600 !important; font-size: 14px !important; }
#navigation > li > a:hover,
#navigation > li.active > a { color: var(--lc-red) !important; }
#navigation > li.active > a::after { background: var(--lc-red) !important; }
.header-bottom .logo img { max-height: 52px; width: auto; }

/* ─── Section titles ─── */
.section-tittle span.element {font-weight: 700 !important; text-transform: uppercase; letter-spacing: 1.5px; font-size: 13px; }
.section-tittle h2 { color: #1f2937 !important; }

/* ─── Footer ─── */
.footer-area { background: #0f2340 !important; }
.footer-bottom-area { background: var(--lc-navy-dark) !important; border-top: 1px solid rgba(255,255,255,.08); }
.footer-tittle h4 { color: #fff !important; font-size: 15px !important; }
.footer-tittle ul li a,
.footer-number p, .footer-pera p { color: #9CA3AF !important; font-size: 14px !important; }
.footer-tittle ul li a:hover { color: var(--lc-red-bright) !important; }
.footer-copy-right p { color: #9CA3AF !important; font-size: 13px !important; }
.footer-copy-right a { color: #9CA3AF !important; }
.footer-copy-right a:hover { color: var(--lc-red-bright) !important; }
.footer-social a { background: rgba(255,255,255,.1) !important; border-radius: 50%; width: 36px; height: 36px; display: inline-flex; align-items: center; justify-content: center; transition: background .2s; }
.footer-social a:hover { background: var(--lc-red) !important; }

/* ─── Breadcrumb / page banner (fixed parallax bg, per-page image) ─── */
.slider-area2.page-hero .slider-height2 {
  position: relative;
  min-height: 200px !important;
  max-height: none !important;
  height: auto !important;
  padding: 40px 0 !important;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}
.slider-area2.page-hero--about .slider-height2 {
  background-image:
    linear-gradient(135deg, rgba(15, 35, 64, 0.84), rgba(30, 58, 95, 0.74)),
    url('../img/gallery/section_bg01.png');
}
.slider-area2.page-hero--clients .slider-height2 {
  background-image:
    linear-gradient(135deg, rgba(15, 35, 64, 0.84), rgba(127, 29, 29, 0.55)),
    url('../img/gallery/footer_bg.png');
}
.slider-area2.page-hero--services .slider-height2 {
  background-image:
    linear-gradient(135deg, rgba(15, 35, 64, 0.85), rgba(30, 58, 95, 0.75)),
    url('../img/gallery/services-details.png');
}
.slider-area2.page-hero--blog .slider-height2 {
  background-image:
    linear-gradient(135deg, rgba(15, 35, 64, 0.84), rgba(30, 58, 95, 0.72)),
    url('../img/gallery/gallery1.png');
}
.slider-area2.page-hero--blog-detail .slider-height2 {
  background-image:
    linear-gradient(135deg, rgba(15, 35, 64, 0.84), rgba(30, 58, 95, 0.72)),
    url('../img/gallery/gallery2.png');
}
.slider-area2.page-hero--contact .slider-height2 {
  background-image:
    linear-gradient(135deg, rgba(15, 35, 64, 0.85), rgba(30, 58, 95, 0.76)),
    url('../img/gallery/projects-img1.png');
}
.slider-area2.page-hero .slider-height2 .container {
  position: relative;
  z-index: 2;
}
.slider-area2.page-hero .hero-cap h2 {
  color: #fff !important;
  font-size: 28px !important;
  font-weight: 700 !important;
  margin: 0 0 8px !important;
  line-height: 1.2 !important;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
}
.slider-area2.page-hero .hero-cap .breadcrumb {
  margin: 0 !important;
  padding: 0 !important;
  font-size: 14px !important;
  font-weight: 500;
  background: transparent !important;
}
.slider-area2.page-hero .hero-cap .breadcrumb-item a {
  color: #cbd5e1 !important;
}
.slider-area2.page-hero .hero-cap .breadcrumb-item a:hover {
  color: #fff !important;
}
.slider-area2.page-hero .hero-cap .breadcrumb-item.active {
  color: #fff !important;
}
.slider-area2.page-hero .hero-cap .breadcrumb-item + .breadcrumb-item::before {
  color: rgba(255, 255, 255, 0.55);
}
@media (max-width: 575px) {
  .slider-area2.page-hero .slider-height2 {
    min-height: 180px !important;
    padding: 32px 0 !important;
  }
  .slider-area2.page-hero .hero-cap h2 {
    font-size: 24px !important;
  }
  .slider-area2.page-hero .hero-cap .breadcrumb {
    font-size: 13px !important;
  }
}
@media (prefers-reduced-motion: reduce) {
  .slider-area2.page-hero .slider-height2,
  .lc-hero-wrap .lc-hero-bg {
    background-attachment: scroll;
  }
}

/* ─── Hero Slider ─── */
.slider-height { min-height: 82vh !important; }

/* ─── Service / feature cards ─── */
.single-cat { background: #fff; border: 1px solid #e5e7eb; border-radius: 10px; padding: 28px 20px; transition: box-shadow .25s, transform .25s; }
.single-cat:hover { box-shadow: 0 8px 32px rgba(185,28,28,.12); transform: translateY(-4px); }
.cat-icon img { max-width: 52px; }
.cat-cap h5 a { color: #1f2937 !important; }
.cat-cap h5 a:hover { color: var(--lc-red) !important; }

/* ─── Preloader ─── */
.preloader-circle { border-color: var(--lc-red) transparent var(--lc-red) transparent !important; }

/* ─── Back top: hidden globally ─── */
#back-top { display: none !important; }

/* ─── Floating CTA ─── */
#floating-cta { position: fixed; bottom: 24px; right: 20px; z-index: 9999; display: flex; flex-direction: column; gap: 10px; }
#floating-cta a { display: flex; align-items: center; justify-content: center; width: 52px; height: 52px; border-radius: 50%; color: #fff !important; text-decoration: none !important; box-shadow: 0 4px 16px rgba(0,0,0,.28); transition: transform .2s, box-shadow .2s; font-size: 20px; }
#floating-cta a:hover { transform: scale(1.12); box-shadow: 0 6px 20px rgba(0,0,0,.35); }
.fcta-phone { background: var(--lc-red) !important; }
.fcta-zalo { background: #0068ff !important; font-size: 12px !important; font-weight: 800 !important; letter-spacing: -.5px; }
#floating-cta a i { font-size: 20px; line-height: 1; }

/* ─── Glow Brand Text ─── */
.lc-brand-glow {
  color: var(--lc-white);
  text-shadow:
    0 0 8px rgba(239,68,68,.9),
    0 0 24px rgba(239,68,68,.6),
    0 0 48px rgba(239,68,68,.35);
  font-weight: 800;
}

/* ─── Hero custom (homepage blurred parallax bg) ─── */
.lc-hero-wrap {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  padding: 80px 0 60px;
  overflow: hidden;
  background: #0f2340;
}
.lc-hero-wrap .lc-hero-bg {
  position: absolute;
  inset: -8px;
  z-index: 0;
  background: url('../img/gallery/section_bg03.png') center center / cover no-repeat;
  background-attachment: fixed;
  filter: blur(6px);
  transform: scale(1.05);
  pointer-events: none;
}
.lc-hero-wrap::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(135deg, rgba(15, 35, 64, 0.88) 0%, rgba(30, 58, 95, 0.82) 45%, rgba(127, 29, 29, 0.72) 100%),
    radial-gradient(ellipse at 70% 50%, rgba(185, 28, 28, 0.22) 0%, transparent 65%),
    radial-gradient(ellipse at 20% 80%, rgba(30, 58, 95, 0.35) 0%, transparent 60%);
  pointer-events: none;
}
.lc-hero-wrap > .container {
  position: relative;
  z-index: 2;
}
.lc-hero-wrap .hero-grid-lines {
  position: absolute;
  inset: 0;
  z-index: 1;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.lc-hero-title { font-size: clamp(2.2rem, 5vw, 3.8rem); line-height: 1.18; color: #fff; }
.lc-hero-title .brand-red { color: #EF4444; }
.lc-hero-sub { font-size: clamp(.95rem, 2vw, 1.15rem); color: #CBD5E1; line-height: 1.8; max-width: 560px; }
.lc-hero-badge { display: inline-block; background: rgba(239,68,68,.15); border: 1px solid rgba(239,68,68,.4); color: #FCA5A5; border-radius: 20px; padding: 4px 14px; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 20px; }
.lc-hero-float {
  position: absolute;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1;
  width: clamp(280px,40vw,520px);
  height: clamp(280px,40vw,520px);
  opacity: .12;
  background: radial-gradient(circle, rgba(239,68,68,.6) 0%, transparent 70%);
  border-radius: 50%;
  animation: lc-pulse 4s ease-in-out infinite;
  pointer-events: none;
}
.lc-hero-img {
  position: relative;
  z-index: 2;
  animation: lc-float 5s ease-in-out infinite;
}

/* ─── Animated stat boxes ─── */
.lc-stat-box {
  background: #fff;
  border-radius: 12px;
  padding: 28px 20px;
  text-align: center;
  border-bottom: 4px solid var(--lc-red);
  box-shadow: 0 4px 16px rgba(0,0,0,.06);
  transition: transform .25s, box-shadow .25s;
}
.lc-stat-box:hover { transform: translateY(-4px); box-shadow: var(--lc-shadow); }
.lc-stat-box .num { font-size: 2.6rem; font-weight: 800; color: var(--lc-red); line-height: 1; }
.lc-stat-box p { color: var(--lc-gray); font-size: 14px; margin: 6px 0 0; font-weight: 500; }

/* ─── Product cards ─── */
.lc-product-card {
  background: #fff;
  border-radius: 12px;
  height: 100%;
  border: 1px solid #E5E7EB;
  transition: box-shadow .25s, transform .25s, border-color .25s;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.lc-product-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--lc-red), var(--lc-red-bright));
  transform: scaleX(0);
  transition: transform .3s ease;
  transform-origin: left;
  z-index: 1;
}
.lc-product-card:hover { box-shadow: var(--lc-shadow); transform: translateY(-4px); border-color: #fecaca; }
.lc-product-card:hover::before { transform: scaleX(1); }

/* Thumbnail */
.lc-product-card__thumb {
  position: relative;
  width: 100%;
  height: 160px;
  overflow: hidden;
  cursor: pointer;
  flex-shrink: 0;
}
.lc-product-card__thumb img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .4s ease;
}
.lc-product-card:hover .lc-product-card__thumb img { transform: scale(1.06); }
.lc-product-card__thumb-overlay {
  position: absolute; inset: 0;
  background: rgba(15,35,64,.45);
  display: flex; align-items: center; justify-content: center;
  opacity: 0;
  transition: opacity .3s;
}
.lc-product-card:hover .lc-product-card__thumb-overlay { opacity: 1; }
.lc-product-card__thumb-overlay span {
  background: rgba(255,255,255,.92);
  color: var(--lc-red);
  font-size: 12px;
  font-weight: 700;
  padding: 7px 16px;
  border-radius: 20px;
  display: flex; align-items: center; gap: 6px;
}
.lc-img-disclaimer {
  position: absolute;
  bottom: 6px;
  left: 8px;
  font-size: 10px;
  color: #fff;
  background: rgba(0,0,0,.38);
  padding: 2px 7px;
  border-radius: 4px;
  pointer-events: none;
  z-index: 2;
  letter-spacing: .01em;
}

/* Body */
.lc-product-card__body {
  padding: 18px 18px 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.lc-product-card .group-badge { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; padding: 3px 10px; border-radius: 20px; background: #FEF2F2; color: var(--lc-red); margin-bottom: 10px; display: inline-block; }
.lc-product-card .brand-label { color: #9CA3AF; font-size: 12px; margin-bottom: 6px; font-weight: 500; }
.lc-product-card h5 { font-size: 14px; color: #111827; margin-bottom: 6px; font-weight: 700; }
.lc-product-card .desc { font-size: 12.5px; color: #6B7280; line-height: 1.6; margin-bottom: 10px; flex: 1; }
.lc-product-card .price { font-weight: 700; color: var(--lc-red); font-size: 14px; margin-bottom: 4px; }
.lc-product-card .trust { font-size: 11.5px; color: #16a34a; }
.lc-product-card .trust i { margin-right: 3px; }

/* Gallery button on card */
.lc-gallery-btn {
  display: inline-flex; align-items: center; gap: 5px;
  margin-top: 12px;
  padding: 7px 14px;
  border: 1.5px solid var(--lc-red);
  border-radius: 20px;
  color: var(--lc-red);
  font-size: 12px;
  font-weight: 600;
  background: transparent;
  cursor: pointer;
  transition: background .2s, color .2s;
  align-self: flex-start;
}
.lc-gallery-btn:hover { background: var(--lc-red); color: #fff; }

/* ─── Lightbox ─── */
.lc-lightbox {
  display: none;
  position: fixed; inset: 0; z-index: 99999;
  background: rgba(0,0,0,.88);
  align-items: center; justify-content: center;
}
.lc-lightbox.is-open { display: flex; }
.lc-lightbox__inner {
  position: relative;
  max-width: 860px;
  width: 94vw;
  animation: lc-fadeInUp .25s ease;
}
.lc-lightbox__img-wrap {
  position: relative;
  background: #111;
  border-radius: 12px;
  overflow: hidden;
  max-height: 78vh;
  display: flex; align-items: center; justify-content: center;
}
.lc-lightbox__img-wrap img {
  max-width: 100%;
  max-height: 74vh;
  object-fit: contain;
  display: block;
}
.lc-lightbox__title {
  text-align: center; color: #f1f5f9;
  font-size: 14px; font-weight: 600;
  margin-top: 14px;
}
.lc-lightbox__counter {
  text-align: center; color: #94A3B8; font-size: 12px; margin-top: 4px;
}
.lc-lightbox__close {
  position: absolute; top: -14px; right: -14px;
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--lc-red); border: 2px solid #fff;
  color: #fff; font-size: 18px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; line-height: 1; z-index: 1;
  transition: background .2s;
}
.lc-lightbox__close:hover { background: var(--lc-red-dark); }
.lc-lightbox__nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(255,255,255,.15);
  border: 2px solid rgba(255,255,255,.25);
  color: #fff; font-size: 18px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: background .2s;
  z-index: 1;
}
.lc-lightbox__nav:hover { background: rgba(255,255,255,.3); }
.lc-lightbox__prev { left: -54px; }
.lc-lightbox__next { right: -54px; }
@media (max-width: 767px) {
  .lc-lightbox__prev { left: 6px; }
  .lc-lightbox__next { right: 6px; }
  .lc-lightbox__close { top: 6px; right: 6px; position: fixed; }
}

/* ─── Filter buttons ─── */
.lc-filter-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin: 4px;
  min-height: 36px;
  padding: 8px 18px;
  border: 2px solid #E5E7EB;
  border-radius: 20px;
  background: transparent;
  color: #4B5563;
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.25;
  box-sizing: border-box;
  vertical-align: middle;
  transition: background .2s, border-color .2s, color .2s;
}
.lc-filter-btn i {
  position: static;
  left: auto;
  margin: 0;
  font-size: 14px;
  line-height: 1;
}
.lc-filter-btn.active,
.lc-filter-btn:hover {
  background: var(--lc-red);
  border-color: var(--lc-red);
  color: #fff;
}
.lc-filter-btn.active i,
.lc-filter-btn:hover i {
  color: #fff;
}
.lc-filter-btn:has(> i:only-child) {
  padding: 8px 12px;
  min-width: 36px;
}

/* ─── CTA Banner ─── */
.lc-cta-section { background: linear-gradient(135deg, var(--lc-navy-dark) 0%, var(--lc-navy) 100%); }
.lc-cta-section h2 { color: #fff; }
.lc-cta-section p { color: #CBD5E1; }

/* ─── Blog cards ─── */
.lc-blog-card { background: #fff; border-radius: 12px; overflow: hidden; border: 1px solid #E5E7EB; transition: box-shadow .25s, transform .25s; height: 100%; }
.lc-blog-card:hover { box-shadow: 0 8px 28px rgba(0,0,0,.1); transform: translateY(-4px); }
.lc-blog-card img { width: 100%; height: 200px; object-fit: cover; }
.lc-blog-card-body { padding: 20px; }
.lc-blog-card-body .date { font-size: 12px; color: #9CA3AF; margin-bottom: 8px; }
.lc-blog-card-body h4 { font-size: 16px; line-height: 1.5; margin-bottom: 10px; }
.lc-blog-card-body h4 a { color: #111827; text-decoration: none; }
.lc-blog-card-body h4 a:hover { color: var(--lc-red); }
.lc-blog-card-body .read-more { font-size: 13px; color: var(--lc-red); font-weight: 600; text-decoration: none; }

/* ─── Keyframe animations ─── */
@keyframes lc-pulse {
  0%, 100% { transform: translateY(-50%) scale(1); opacity: .12; }
  50% { transform: translateY(-50%) scale(1.15); opacity: .18; }
}
@keyframes lc-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}
@keyframes lc-fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes lc-fadeInLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to { opacity: 1; transform: translateX(0); }
}
.lc-anim-up { animation: lc-fadeInUp .7s both; }
.lc-anim-up-1 { animation: lc-fadeInUp .7s .1s both; }
.lc-anim-up-2 { animation: lc-fadeInUp .7s .2s both; }
.lc-anim-up-3 { animation: lc-fadeInUp .7s .35s both; }
.lc-anim-up-4 { animation: lc-fadeInUp .7s .5s both; }

/* ─── Scroll reveal (via class toggle) ─── */
.lc-reveal { opacity: 0; transform: translateY(28px); transition: opacity .65s ease, transform .65s ease; }
.lc-reveal.is-visible { opacity: 1; transform: translateY(0); }
.lc-reveal-l { opacity: 0; transform: translateX(-28px); transition: opacity .65s ease, transform .65s ease; }
.lc-reveal-l.is-visible { opacity: 1; transform: translateX(0); }

/* ─── About Info cards ─── */
.lc-info-card { background: var(--lc-gray-light); border-radius: 8px; padding: 16px 20px; margin-bottom: 14px; display: flex; align-items: center; gap: 12px; }
.lc-info-card i { color: var(--lc-red); font-size: 16px; flex-shrink: 0; }
.lc-info-card p, .lc-info-card a { margin: 0; font-size: 14px; color: #374151; }
.lc-info-card a { color: #374151; }
.lc-info-card a:hover { color: var(--lc-red); }

/* ─── Cert cards ─── */
.lc-cert-card { border: 1px solid #E5E7EB; border-radius: 12px; padding: 28px 20px; text-align: center; height: 100%; transition: box-shadow .25s, transform .25s; }
.lc-cert-card:hover { box-shadow: 0 6px 24px rgba(185,28,28,.1); transform: translateY(-3px); }
.lc-cert-card i { font-size: 38px; color: var(--lc-red); margin-bottom: 16px; }

/* ─── Contact info ─── */
.lc-contact-card { display: flex; align-items: flex-start; gap: 16px; background: var(--lc-gray-light); border-radius: 10px; padding: 18px 20px; margin-bottom: 18px; transition: box-shadow .2s, transform .2s; }
.lc-contact-card:hover { box-shadow: 0 4px 16px rgba(185,28,28,.1); transform: translateX(3px); }
.lc-contact-card .icon { width: 44px; height: 44px; border-radius: 50%; background: var(--lc-red); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.lc-contact-card .icon i { color: #fff; font-size: 17px; }
.lc-contact-card .info h5 { font-size: 14px; margin: 0 0 4px; color: #111827; }
.lc-contact-card .info p, .lc-contact-card .info a { margin: 0; font-size: 13.5px; color: #4B5563; text-decoration: none; display: block; }
.lc-contact-card .info a:hover { color: var(--lc-red); }

/* ─── Contact form card ─── */
.lc-form-card {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 4px 32px rgba(0,0,0,.08), 0 1px 6px rgba(0,0,0,.04);
  overflow: hidden;
  border: 1px solid #E5E7EB;
}
.lc-form-card__header {
  display: flex;
  align-items: center;
  gap: 16px;
  background: linear-gradient(135deg, var(--lc-navy-dark) 0%, var(--lc-navy) 100%);
  padding: 24px 28px;
}
.lc-form-card__icon {
  width: 52px; height: 52px; border-radius: 50%;
  background: rgba(239,68,68,.2);
  border: 2px solid rgba(239,68,68,.4);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.lc-form-card__icon i { color: #FCA5A5; font-size: 22px; }
.lc-form-card__title { color: #fff; font-size: 18px; font-weight: 700; margin: 0 0 4px; }
.lc-form-card__subtitle { color: #94A3B8; font-size: 13px; margin: 0; line-height: 1.5; }
.lc-form-card form {
  padding: 28px;
}
.lc-form-card .form-box input,
.lc-form-card .form-box textarea {
  border: 1.5px solid #E5E7EB !important;
  border-radius: 8px !important;
  background: #F9FAFB !important;
  padding: 12px 16px !important;
  font-size: 14px !important;
  transition: border-color .2s, box-shadow .2s !important;
  width: 100%;
}
.lc-form-card .form-box input:focus,
.lc-form-card .form-box textarea:focus {
  border-color: var(--lc-red) !important;
  box-shadow: 0 0 0 3px rgba(185,28,28,.1) !important;
  outline: none !important;
  background: #fff !important;
}
.lc-form-card .select-itms select {
  border: 1.5px solid #E5E7EB !important;
  border-radius: 8px !important;
  background: #F9FAFB !important;
  padding: 11px 16px !important;
  font-size: 14px !important;
  width: 100%;
  appearance: auto;
  transition: border-color .2s !important;
}
.lc-form-card .select-itms select:focus {
  border-color: var(--lc-red) !important;
  outline: none !important;
}
.lc-form-card .mb-15 { margin-bottom: 16px; }
.lc-form-card .form-box.user-icon input { padding-left: 16px !important; }
.lc-zalo-btn {
  background: #0068ff !important;
  border: 2px solid #0068ff !important;
  color: #fff !important;
  font-weight: 700 !important;
}
.lc-zalo-btn:hover,
.lc-zalo-btn:focus {
  background: #0052cc !important;
  border-color: #0052cc !important;
  color: #fff !important;
  transform: translateY(-1px);
}
.lc-zalo-btn i {
  color: #fff !important;
}

.submit-btn2 {
  background: var(--lc-red) !important;
  border: 2px solid var(--lc-red) !important;
  border-radius: 6px !important;
  width: 100%;
  height: auto !important;
  min-height: 48px !important;
  color: #fff !important;
}
.submit-btn2:hover,
.submit-btn2:focus {
  background: var(--lc-red-dark) !important;
  border-color: var(--lc-red-dark) !important;
  color: #fff !important;
}
.submit-btn2 i {
  color: #fff !important;
}

/* ─── Table ─── */
.lc-svc-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.lc-svc-table th { background: var(--lc-navy); color: #fff; padding: 12px 14px; text-align: left; font-weight: 600; }
.lc-svc-table td { padding: 12px 14px; border-bottom: 1px solid #e5e7eb; vertical-align: top; }
.lc-svc-table tr:hover td { background: #FEF2F2; }
.lc-group-header td { background: #FEF2F2; font-weight: 700; color: var(--lc-red); font-size: 12px; text-transform: uppercase; letter-spacing: .6px; }
.lc-badge { display: inline-block; padding: 2px 9px; border-radius: 12px; font-size: 11px; font-weight: 600; }
.lc-badge-high { background: #d1fae5; color: #065f46; }
.lc-badge-very-high { background: #dbeafe; color: #1e40af; }
.lc-badge-medium { background: #fef3c7; color: #92400e; }

/* ─── Price note ─── */
.lc-price-note { background: #fffbeb; border-left: 4px solid #f59e0b; padding: 14px 18px; font-size: 13px; color: #4B5563; border-radius: 0 6px 6px 0; margin-bottom: 28px; }

/* ─── Client / Partner cards ─── */
.lc-client-card { background: #fff; border: 1px solid #E5E7EB; border-radius: 12px; padding: 24px 20px; text-align: center; height: 100%; transition: box-shadow .25s, transform .25s; margin-bottom: 28px; }
.lc-client-card:hover { box-shadow: var(--lc-shadow); transform: translateY(-4px); }
.lc-client-card img { width: 72px; height: 72px; object-fit: cover; border-radius: 50%; margin-bottom: 14px; border: 3px solid #FEE2E2; }
.lc-client-card .sector { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .8px; color: var(--lc-red); margin-bottom: 8px; }
.lc-client-card h5 { font-size: 14px; font-weight: 700; margin-bottom: 8px; color: #111827; }
.lc-client-card p { font-size: 13px; color: #6B7280; line-height: 1.6; }

.lc-partner-card {
  background: #fff;
  border: 1px solid #E5E7EB;
  border-radius: 14px;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: box-shadow .25s, transform .25s;
}
.lc-partner-card:hover { box-shadow: 0 8px 32px rgba(0,0,0,.1); transform: translateY(-5px); }

.lc-partner-card__img {
  position: relative;
  width: 100%;
  height: 180px;
  overflow: hidden;
  flex-shrink: 0;
}
.lc-partner-card__img img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: brightness(.85) saturate(.8);
  transition: transform .4s ease, filter .4s ease;
}
.lc-partner-card:hover .lc-partner-card__img img {
  transform: scale(1.05);
  filter: brightness(.75) saturate(.9);
}
.lc-partner-card__sector {
  position: absolute;
  bottom: 12px; left: 14px;
  background: var(--lc-red);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .8px;
  padding: 4px 12px;
  border-radius: 20px;
}

.lc-partner-card__body {
  padding: 20px 20px 22px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.lc-partner-card__body h5 {
  font-size: 15px;
  font-weight: 700;
  color: #111827;
  margin-bottom: 8px;
  line-height: 1.4;
}
.lc-partner-card__body p {
  font-size: 13px;
  color: #6B7280;
  line-height: 1.65;
  margin: 0;
  flex: 1;
}

/* ─── Slicknav mobile menu ─── */
.header-area .header-bottom .mobile_menu {
  position: static;
  width: auto;
  right: auto;
  flex-shrink: 0;
}
.header-area .header-bottom .mobile_menu .slicknav_menu {
  margin-top: 0 !important;
}
.header-area .header-bottom .mobile_menu .slicknav_menu .slicknav_btn {
  top: auto;
  margin-top: 0 !important;
  margin-bottom: 0 !important;
}
.header-area .header-bottom .mobile_menu .slicknav_menu .slicknav_nav {
  position: absolute;
  right: 0;
  left: 0;
  top: 100%;
  margin-top: 0 !important;
  z-index: 100;
}
.header-area .header-bottom .menu-wrapper {
  position: relative;
}
.slicknav_menu .slicknav_btn { background: var(--lc-red) !important; }
.slicknav_menu .slicknav_nav a:hover { background: var(--lc-red) !important; color: #fff !important; }
.slicknav_btn {padding: 8px 10px 18px 8px !important;}
/* ─── Stats section (clients page) ─── */
.lc-stats-row { background: linear-gradient(135deg, var(--lc-navy-dark), var(--lc-navy)); border-radius: 12px; padding: 36px 20px; margin-bottom: 50px; }
.lc-stats-row .stat .num { font-size: 2.6rem; font-weight: 800; color: #EF4444; line-height: 1; }
.lc-stats-row .stat p { font-size: 14px; color: #CBD5E1; margin: 6px 0 0; }

/* ─── Responsive ─── */
@media (max-width: 767px) {
  .lc-hero-title { font-size: 2rem; }
  .slider-height { min-height: 70vh !important; }
  .lc-stat-box .num { font-size: 2rem; }
  .lc-btn-group--end { justify-content: flex-start; }
}