*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

    :root {
      --red: #7A1515;
      --red-dark: #7A1515;
      --red-light: rgba(122, 21, 21, 0.08);
      --black: #0f0f0f;
      --gray-900: #1a1a1a;
      --gray-700: #3d3d3d;
      --gray-400: #9a9a9a;
      --gray-100: #f4f4f2;
      --white: #fafafa;
      --border: #e5e5e5;
    }

    html { scroll-behavior: smooth; }

    body {
      font-family: 'Be Vietnam Pro', sans-serif;
      font-weight: 400;
      background: var(--white);
      color: var(--black);
      line-height: 1.8;
      letter-spacing: 0.02em;
      overflow-x: hidden;
    }

    /* ─── NAVBAR ─── */
    nav {
      position: fixed; top: 0; left: 0; right: 0; z-index: 100;
      display: flex; align-items: center; justify-content: space-between;
      padding: 0 5vw;
      height: 90px;
      background: rgba(22, 22, 22, 0.9);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid rgba(255, 255, 255, 0.1);
      transition: box-shadow 0.3s;
    }
    nav.scrolled { box-shadow: 0 2px 24px rgba(0,0,0,0.07); }

    .logo {
      display: flex; align-items: center; gap: 10px;
      text-decoration: none;
    }
    .logo-mark {
      width: 70px; height: 70px;
      background: var(--red);
      display: flex; align-items: center; justify-content: center;
      border-radius: 50%;
      overflow: hidden;
    }
    .logo-mark__image {
      width: 100%;
      height: 100%;
      object-fit: cover;
      border-radius: 50%;
      display: block;
    }
    .logo-mark span {
      color: white; font-weight: 800; font-size: 14px; letter-spacing: -0.5px;
    }
    .logo-text {
      font-size: 18px; font-weight: 700; color: white; letter-spacing: -0.3px;
    }
    .logo-text small { display: block; font-size: 12px; font-weight: 400; color: rgba(255, 255, 255, 0.6); letter-spacing: 0.5px; text-transform: uppercase; }

    .nav-links { display: flex; align-items: center; gap: 0; list-style: none; }
    .nav-links li { position: relative; }
    .nav-links a {
      display: block; padding: 8px 16px;
      font-size: 16px; font-weight: 500; color: rgba(255, 255, 255, 0.85);
      text-decoration: none; transition: color 0.2s;
      white-space: nowrap;
    }
    .nav-links a:hover { color: var(--red); }
    .nav-links .dropdown { position: relative; }
    .nav-links .dropdown-menu {
      position: absolute; top: 100%; left: 0;
      background: rgba(30, 30, 30, 0.95); border: 1px solid rgba(255, 255, 255, 0.1);
      border-radius: 8px; padding: 8px 0; min-width: 220px;
      box-shadow: 0 8px 32px rgba(0,0,0,0.4);
      opacity: 0; visibility: hidden; transform: translateY(8px);
      transition: all 0.2s;
    }
    .nav-links .dropdown:hover .dropdown-menu {
      opacity: 1; visibility: visible; transform: translateY(0);
    }
    .nav-links .dropdown-menu a {
      padding: 9px 20px; font-size: 13.5px; color: rgba(255, 255, 255, 0.85);
    }
    .nav-links .dropdown-menu a:hover { background: rgba(255, 255, 255, 0.1); color: var(--red); }

    .nav-cta {
      background: var(--red); color: white !important;
      padding: 9px 20px !important; border-radius: 6px;
      font-weight: 600 !important; margin-left: 8px;
      transition: background 0.2s !important;
    }
    .nav-cta:hover { background: var(--red-dark) !important; color: white !important; }

    .hamburger { 
      display: none;
      flex-direction: column; 
      gap: 5px; 
      cursor: pointer; 
      padding: 10px;
      z-index: 101;
    }
    .hamburger span { 
      display: block; 
      width: 25px; 
      height: 3px; 
      background: white; 
      border-radius: 2px; 
      transition: all 0.3s; 
    }

    /* ─── HERO ─── */
    #hero {
      min-height: 100vh;
      display: grid; grid-template-columns: 1fr 1fr;
      align-items: center;
      padding: 100px 5vw 60px;
      gap: 60px;
      position: relative;
      overflow: hidden;
    }
    #hero::before {
      content: '';
      position: absolute; top: 0; right: 0;
      width: 50%; height: 100%;
      background: linear-gradient(135deg, rgba(0,0,0,0.06) 0%, rgba(0,0,0,0.12) 100%);
      z-index: 0;
    }
    .hero-content { position: relative; z-index: 1; }
    .hero-badge {
      display: inline-flex; align-items: center; gap: 6px;
      background: var(--red-light); color: var(--red);
      padding: 5px 14px; border-radius: 100px;
      font-size: 12px; font-weight: 600; letter-spacing: 0.5px;
      text-transform: uppercase; margin-bottom: 28px;
    }
    .hero-badge::before { content: ''; width: 6px; height: 6px; background: var(--red); border-radius: 50%; }

    h1 {
      font-family: 'Montserrat', sans-serif;
      font-size: clamp(2.4rem, 4.5vw, 3.6rem);
      font-weight: 700; line-height: 1.15;
      color: var(--black); margin-bottom: 20px;
      letter-spacing: -1px;
    }
    h1 em { font-style: normal; color: var(--red); }

    .hero-sub {
      font-size: 16px; color: var(--gray-700); max-width: 480px;
      margin-bottom: 36px; line-height: 1.75;
    }
    .hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 48px; }

    .btn-primary {
      display: inline-flex; align-items: center; gap: 8px;
      background: var(--red); color: white;
      padding: 14px 28px; border-radius: 6px;
      font-size: 15px; font-weight: 600;
      text-decoration: none; transition: all 0.2s;
      box-shadow: 0 4px 20px rgba(122,21,21,0.22);
    }
    .btn-primary:hover { background: var(--red-dark); transform: translateY(-1px); box-shadow: 0 6px 28px rgba(122,21,21,0.32); }

    .btn-secondary {
      display: inline-flex; align-items: center; gap: 8px;
      background: white; color: var(--black);
      padding: 14px 28px; border-radius: 6px;
      font-size: 15px; font-weight: 600;
      text-decoration: none; transition: all 0.2s;
      border: 1.5px solid var(--border);
    }
    .btn-secondary:hover { border-color: var(--red); color: var(--red); }

    .hero-stats {
      display: flex; gap: 32px; flex-wrap: wrap;
    }
    .stat { }
    .stat-num { font-family: 'Montserrat', sans-serif; font-size: 2rem; font-weight: 700; color: var(--black); line-height: 1; }
    .stat-num span { color: var(--red); }
    .stat-label { font-size: 12px; color: var(--gray-400); margin-top: 4px; text-transform: uppercase; letter-spacing: 0.5px; }

    .hero-visual { position: relative; z-index: 1; }
    .hero-card {
      background: white;
      border-radius: 12px;
      padding: 32px;
      box-shadow: 0 20px 60px rgba(0,0,0,0.1);
      border: 1px solid var(--border);
      position: relative;
    }
    .hero-card-title { font-size: 13px; font-weight: 600; color: var(--gray-400); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 20px; }
    .hero-service-link {
      display: flex;
      align-items: center;
      gap: 0.5rem;
      width: 100%;
      color: inherit;
      text-decoration: none;
    }
    .hero-service-link:hover {
      color: inherit;
    }
    .service-list { list-style: none; }
    .service-list li {
      display: flex; align-items: center; gap: 12px;
      padding: 14px 0; border-bottom: 1px solid var(--gray-100);
      font-size: 14.5px; font-weight: 500; color: var(--gray-700);
      cursor: pointer; transition: color 0.2s;
    }
    .service-list li:last-child { border-bottom: none; }
    .service-list li:hover { color: var(--red); }
    .service-list li .ico {
      width: 36px; height: 36px; border-radius: 8px;
      background: var(--red-light); display: flex; align-items: center; justify-content: center;
      font-size: 16px; flex-shrink: 0;
    }
    .service-list li .arr { margin-left: auto; color: var(--gray-400); font-size: 18px; }

    .floating-badge {
      position: absolute; bottom: -16px; left: -20px;
      background: var(--red); color: white;
      padding: 12px 18px; border-radius: 8px;
      box-shadow: 0 8px 24px rgba(122,21,21,0.28);
      font-size: 13px; font-weight: 600;
    }
    .floating-badge small { display: block; font-size: 10px; font-weight: 400; opacity: 0.8; }

    /* ─── SECTION COMMON ─── */
    section { padding: 96px 5vw; }
    .section-label {
      font-size: 12px; font-weight: 700; color: var(--red);
      text-transform: uppercase; letter-spacing: 2px; margin-bottom: 12px;
    }
    .section-title {
      font-family: 'Montserrat', sans-serif;
      font-size: clamp(1.8rem, 3vw, 2.6rem);
      font-weight: 700; line-height: 1.2; color: var(--black);
      letter-spacing: -0.5px; margin-bottom: 16px;
    }
    .section-sub { font-size: 16px; color: var(--gray-700); max-width: 540px; line-height: 1.75; }

    /* ─── SERVICES ─── */
    #services { background: var(--gray-100); }
    .services-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 56px; flex-wrap: wrap; gap: 20px; }
    .services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }

    .service-card {
      background: white; border-radius: 10px;
      padding: 32px 28px;
      border: 1px solid var(--border);
      transition: all 0.3s; cursor: pointer;
      position: relative; overflow: hidden;
    }
    .service-card::before {
      content: ''; position: absolute;
      top: 0; left: 0; right: 0; height: 3px;
      background: var(--red); transform: scaleX(0); transform-origin: left;
      transition: transform 0.3s;
    }
    .service-card:hover { transform: translateY(-4px); box-shadow: 0 16px 48px rgba(0,0,0,0.1); }
    .service-card:hover::before { transform: scaleX(1); }

    .card-icon { font-size: 2rem; margin-bottom: 20px; }
    .card-title { font-size: 17px; font-weight: 700; color: var(--black); margin-bottom: 10px; }
    .card-desc { font-size: 14px; color: var(--gray-700); line-height: 1.7; margin-bottom: 20px; }
    .card-items { list-style: none; }
    .card-items li {
      font-size: 13.5px; color: var(--gray-700); padding: 5px 0;
      display: flex; align-items: center; gap: 8px;
    }
    .card-items li::before { content: '→'; color: var(--red); font-weight: 700; }
    .card-link {
      display: inline-flex; align-items: center; gap: 6px;
      color: var(--red); font-size: 13.5px; font-weight: 600;
      text-decoration: none; margin-top: 20px;
      transition: gap 0.2s;
    }
    .card-link:hover { gap: 10px; }

    /* ─── WHY US ─── */
    #why { }
    .why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
    .why-visual {
      background: linear-gradient(135deg, var(--red) 0%, var(--red-dark) 100%);
      border-radius: 12px; padding: 48px 40px;
      color: white; position: relative; overflow: hidden;
    }
    .why-visual::before {
      content: 'SME'; position: absolute;
      font-family: 'Montserrat', sans-serif;
      font-size: 140px; font-weight: 700; line-height: 1;
      top: -20px; right: -20px; opacity: 0.07; color: white;
    }
    .why-visual h3 { font-family: 'Montserrat', sans-serif; font-size: 1.5rem; font-weight: 700; margin-bottom: 28px; line-height: 1.3; }
    .value-item { display: flex; gap: 16px; margin-bottom: 24px; }
    .value-item:last-child { margin-bottom: 0; }
    .value-num {
      font-family: 'Montserrat', sans-serif; font-size: 2.5rem; font-weight: 700;
      color: rgba(255,255,255,0.25); line-height: 1; flex-shrink: 0; width: 48px;
    }
    .value-content h4 { font-size: 16px; font-weight: 700; margin-bottom: 4px; }
    .value-content p { font-size: 13.5px; opacity: 0.8; line-height: 1.6; }

    .why-content .section-sub { margin-bottom: 40px; }
    .pillar-list { list-style: none; }
    .pillar {
      display: flex; align-items: flex-start; gap: 16px;
      padding: 20px 0; border-bottom: 1px solid var(--border);
    }
    .pillar:last-child { border-bottom: none; }
    .pillar-icon {
      width: 44px; height: 44px; border-radius: 8px;
      background: var(--red-light); display: flex; align-items: center; justify-content: center;
      font-size: 20px; flex-shrink: 0;
    }
    .pillar h4 { font-size: 15px; font-weight: 700; color: var(--black); margin-bottom: 4px; }
    .pillar p { font-size: 13.5px; color: var(--gray-700); line-height: 1.6; }

    /* ─── GOOGLE REVIEWS ─── */
    #testimonials {
      background: linear-gradient(rgba(15,15,15,0.65), rgba(15,15,15,0.65)), url('../images/anh%20bia.PNG') center/cover no-repeat;
      padding: 80px 5vw;
    }
    #testimonials .section-label { color: rgba(255,255,255,0.7); }
    #testimonials .section-title { color: #fff; }

    .gr-overall {
      display: flex; align-items: center; justify-content: center;
      gap: 14px; margin-bottom: 40px; flex-wrap: wrap;
    }
    .gr-overall-badge {
      display: flex; align-items: center; gap: 12px;
      background: #fff; padding: 16px 24px;
      border-radius: 10px; box-shadow: 0 1px 6px rgba(0,0,0,.08);
    }
    .gr-glogo {
      flex-shrink: 0;
      background: #fff; border-radius: 50%;
      padding: 6px; box-shadow: 0 2px 8px rgba(0,0,0,.15);
    }
    .gr-score { font-size: 48px; font-weight: 800; color: var(--black); line-height: 1; }
    .gr-meta { display: flex; flex-direction: column; gap: 2px; }
    .gr-biz {
      font-size: 14px; font-weight: 600; color: var(--black);
      text-decoration: none;
    }
    .gr-biz:hover { text-decoration: underline; color: var(--red); }
    .gr-link {
      font-size: 13px; color: var(--red); text-decoration: none;
      font-weight: 500; margin-top: 2px;
    }
    .gr-link:hover { text-decoration: underline; }

    .gstar { color: #f9ab00; }

    /* Carousel */
    .gr-carousel {
      display: flex; align-items: center; gap: 8px;
      max-width: 1100px; margin: 0 auto;
    }
    .gr-btn {
      background: #fff; border: none; border-radius: 50%;
      width: 40px; height: 40px; font-size: 22px;
      cursor: pointer; flex-shrink: 0;
      display: flex; align-items: center; justify-content: center;
      box-shadow: 0 2px 8px rgba(0,0,0,.12);
      color: var(--gray-700); transition: all .2s;
    }
    .gr-btn:hover { background: var(--red); color: #fff; }
    .gr-track-outer { overflow: hidden; flex: 1; }
    .gr-track {
      display: flex; gap: 20px;
      transition: transform 0.4s cubic-bezier(.4,0,.2,1);
    }

    /* Card */
    .gr-card {
      background: #fff; border-radius: 8px;
      padding: 28px 22px 20px;
      flex: 0 0 calc(33.333% - 14px);
      display: flex; flex-direction: column;
      align-items: center; text-align: center; gap: 10px;
      box-shadow: 0 1px 6px rgba(0,0,0,.07);
    }
    @media (max-width: 768px) { .gr-card { flex: 0 0 100%; } }
    @media (min-width: 769px) and (max-width: 1024px) { .gr-card { flex: 0 0 calc(50% - 10px); } }

    .gr-avatar {
      width: 64px; height: 64px; border-radius: 50%;
      overflow: hidden; flex-shrink: 0;
    }
    .gr-avatar img { width: 100%; height: 100%; object-fit: cover; }
    .gr-avatar-letter {
      display: flex; align-items: center; justify-content: center;
      font-size: 26px; font-weight: 700; color: #fff;
    }

    .gr-text {
      font-size: 14px; color: var(--gray-700);
      line-height: 1.65;
      display: -webkit-box; -webkit-line-clamp: 3;
      -webkit-box-orient: vertical; overflow: hidden;
    }
    .gr-no-text { color: var(--gray-400); font-style: italic; }
    .gr-readmore {
      font-size: 13px; color: var(--red);
      text-decoration: none; font-weight: 600;
    }
    .gr-readmore:hover { text-decoration: underline; }

    .gr-reviewer {
      display: flex; align-items: center; gap: 6px;
      margin-top: auto; padding-top: 12px;
      border-top: 1px solid var(--border);
      width: 100%; justify-content: center;
      font-size: 12px; color: var(--gray-400);
    }
    .g-icon { width: 18px; height: 18px; flex-shrink: 0; }

    /* ─── ABOUT ─── */
    #about { }
    .about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
    .about-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 40px; }
    .about-stat {
      background: var(--gray-100); border-radius: 10px; padding: 24px 20px;
    }
.about-stat-num { font-family: 'Montserrat', sans-serif; font-size: 2.2rem; font-weight: 700; color: var(--red); line-height: 1; margin-bottom: 6px; }
    .about-stat-label { font-size: 13px; color: var(--gray-700); }
    .about-values { margin-top: 36px; }
    .value-tag {
      display: inline-block;
      background: var(--red-light); color: var(--red);
      padding: 6px 14px; border-radius: 100px;
      font-size: 13px; font-weight: 600; margin: 4px 4px 0 0;
    }

    /* ─── CONTACT ─── */
    #contact { background: var(--black); color: white; }
    #contact .section-title { color: white; }
    #contact .section-sub { color: rgba(255,255,255,0.6); }
    .contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; margin-top: 48px; }

    .contact-info { }
    .contact-item {
      display: flex; gap: 16px; margin-bottom: 28px;
    }
    .contact-item-icon {
      width: 44px; height: 44px; border-radius: 8px;
      background: rgba(255,255,255,0.08); display: flex; align-items: center;
      justify-content: center; font-size: 20px; flex-shrink: 0;
    }
    .contact-item h4 { font-size: 12px; text-transform: uppercase; letter-spacing: 1px; color: rgba(255,255,255,0.4); margin-bottom: 4px; }
    .contact-item p { font-size: 15px; color: white; font-weight: 500; }
    .contact-item a { color: white; text-decoration: none; }
    .contact-item a:hover { color: var(--red); }

    .contact-form { }
    .form-group { margin-bottom: 16px; }
    .form-group label { display: block; font-size: 13px; color: rgba(255,255,255,0.5); margin-bottom: 6px; }
    .form-group input,
    .form-group textarea,
    .form-group select {
      width: 100%; padding: 13px 16px;
      background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12);
      border-radius: 8px; color: white; font-size: 14.5px;
      font-family: 'Be Vietnam Pro', sans-serif;
      transition: border-color 0.2s; outline: none;
    }
    .form-group input::placeholder,
    .form-group textarea::placeholder { color: rgba(255,255,255,0.25); }
    .form-group input:focus,
    .form-group textarea:focus,
    .form-group select:focus { border-color: var(--red); }
    .form-group textarea { resize: vertical; min-height: 120px; }
    .form-group select option { background: #222; }

    .form-submit {
      width: 100%; padding: 15px;
      background: var(--red); color: white; border: none;
      border-radius: 8px; font-size: 15px; font-weight: 600;
      font-family: 'Be Vietnam Pro', sans-serif;
      cursor: pointer; transition: all 0.2s;
      box-shadow: 0 4px 20px rgba(122,21,21,0.3);
      margin-top: 8px;
    }
    .form-submit:hover { background: var(--red-dark); transform: translateY(-1px); }

    /* ─── FOOTER ─── */
    footer {
      background: #080808;
      color: rgba(255,255,255,0.72);
      padding: 40px 5vw 24px;
      font-size: 14px;
      text-align: center;
    }
    footer a { color: rgba(255,255,255,0.68); text-decoration: none; transition: color 0.2s, background 0.2s, border-color 0.2s, transform 0.2s; }
    footer a:hover { color: var(--red); }
    .site-footer__inner {
      max-width: 960px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 22px;
    }
    .site-footer__links {
      display: flex;
      gap: 34px;
      flex-wrap: wrap;
      align-items: center;
      justify-content: center;
      color: rgba(255,255,255,0.46);
      font-size: 0.92rem;
      text-transform: uppercase;
      letter-spacing: 0.04em;
    }
    .site-footer__name {
      font-family: 'Montserrat', sans-serif;
      font-size: 1.05rem;
      font-weight: 700;
      letter-spacing: 0.03em;
      color: #fff;
      margin-top: 4px;
    }
    .site-footer__address,
    .site-footer__phone,
    .site-footer__copyright {
      color: rgba(255,255,255,0.56);
      line-height: 1.7;
      margin: 0;
    }
    .site-footer__social {
      display: flex;
      gap: 14px;
      justify-content: center;
      margin-top: 6px;
    }
    .site-footer__social-btn {
      width: 40px;
      height: 40px;
      border-radius: 50%;
      background: rgba(255,255,255,0.06);
      border: 1px solid rgba(255,255,255,0.08);
      display: inline-flex;
      align-items: center;
      justify-content: center;
    }
    .site-footer__social-btn svg {
      width: 20px;
      height: 20px;
    }
    .site-footer__social-btn:hover {
      background: var(--red);
      border-color: var(--red);
      transform: translateY(-1px);
    }
    .site-footer__address {
      font-size: 0.95rem;
      color: rgba(255,255,255,0.76);
    }
    .site-footer__phone {
      font-size: 1.05rem;
      font-weight: 700;
    }
    .site-footer__phone a {
      color: var(--red);
    }
    .site-footer__copyright {
      font-size: 0.78rem;
      color: rgba(255,255,255,0.4);
      margin-top: 8px;
    }

    /* ─── SCROLL ANIM ─── */
    .reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.6s ease, transform 0.6s ease; }
    .reveal.visible { opacity: 1; transform: none; }

    /* ─── MOBILE NAV ─── */
    .mobile-menu {
      opacity: 0; pointer-events: none; position: fixed; top: 68px; left: 0; right: 0; bottom: 0;
      background: white; z-index: 99;
      padding: 24px 5vw;
      overflow-y: auto;
    }
    .mobile-menu.open { opacity: 1; pointer-events: auto; }
    .mobile-menu a {
      display: block; padding: 14px 0;
      font-size: 16px; font-weight: 500; color: var(--gray-700);
      text-decoration: none; border-bottom: 1px solid var(--gray-100);
    }
    .mobile-menu a:hover { color: var(--red); }
    .mobile-menu .mobile-cta {
      display: block; text-align: center; margin-top: 20px;
      background: var(--red); color: white !important;
      padding: 15px !important; border-radius: 6px;
      font-weight: 600 !important; border: none !important;
    }

    /* ─── RESPONSIVE ─── */
    @media (max-width: 900px) {
      #hero { grid-template-columns: 1fr; padding-top: 100px; }
      #hero::before { opacity: 0; pointer-events: none; }
      .hero-visual { opacity: 0; pointer-events: none; }
      .why-grid, .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 48px; }
      .nav-links, .nav-cta { display: none !important; }
      .hamburger { 
        display: flex !important; 
        position: relative;
        z-index: 1000;
      }
    }
    @media (max-width: 600px) {
      section { padding: 64px 5vw; }
      .about-stats { grid-template-columns: 1fr 1fr; }
      h1 { font-size: 2rem; }
      footer {
        padding: 32px 20px 20px;
      }
      .site-footer__inner {
        gap: 16px;
      }
      .site-footer__links {
        gap: 10px;
        font-size: 0.8rem;
        letter-spacing: 0.03em;
        line-height: 1.6;
        row-gap: 4px;
      }
      .site-footer__links a,
      .site-footer__links span {
        white-space: nowrap;
      }
      .site-footer__links span {
        opacity: 0.5;
      }
      .site-footer__social {
        gap: 12px;
        margin-top: 2px;
      }
      .site-footer__social-btn {
        width: 38px;
        height: 38px;
      }
      .site-footer__name {
        font-size: 0.98rem;
        line-height: 1.4;
      }
      .site-footer__address {
        font-size: 0.9rem !important;
        line-height: 1.7;
        max-width: 320px;
      }
      .site-footer__phone {
        font-size: 1rem !important;
        line-height: 1.4;
      }
      .site-footer__copyright {
        font-size: 0.74rem !important;
        line-height: 1.6;
        max-width: 320px;
      }
      
      /* Service pages responsive */
      section > div > div[style*="grid-template-columns: repeat(3"] {
        grid-template-columns: 1fr !important;
        gap: 1.5rem !important;
      }
      section > div > div[style*="grid-template-columns: repeat(4"] {
        grid-template-columns: 1fr !important;
        gap: 1rem !important;
      }
      
      /* Increase font size for better readability */
      p { font-size: 1rem !important; }
      li { font-size: 1rem !important; }
    }

/* Service card link hover effect */
a.service-link {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s ease;
  cursor: pointer;
}

a.service-link:hover {
  color: var(--red) !important;
  
}

/* ─── BACK TO TOP ─── */
#backToTop {
  position: fixed;
  bottom: 196px;
  right: 20px;
  width: 48px;
  height: 48px;
  background: var(--red);
  color: white;
  border: none;
  border-radius: 50%;
  font-size: 20px;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s ease;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(122,21,21,0.3);
}

#backToTop:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(122,21,21,0.4);
}

#backToTop.show {
  opacity: 1;
  pointer-events: auto;
}

body.chatbot-launcher-open #backToTop {
  opacity: 0 !important;
  pointer-events: none !important;
  transform: translateY(12px);
}

/* ─── SERVICE PAGE UTILITIES ─── */
/* Page sections */
.page-section {
  padding: 100px 5vw 20px;
  background: white;
}

.page-section-gray {
  padding: 40px 5vw;
  background: var(--gray-100);
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
}

/* Page title */
.page-title {
  font-size: 2.5rem;
  color: var(--red);
  font-weight: 700;
  margin-bottom: 1rem;
  text-align: center;
}

.page-subtitle {
  font-size: 1.125rem;
  color: var(--gray-700);
  line-height: 1.8;
  text-align: center;
}

/* Grid layouts */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 3rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

/* Info card */
.info-card {
  background: white;
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

/* Icon circle */
.icon-circle {
  width: 48px;
  height: 48px;
  background: var(--red-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  font-size: 24px;
}

/* Card heading */
.card-heading {
  font-size: 1.25rem;
  color: var(--red);
  margin-bottom: 1rem;
  font-weight: 600;
  text-align: center;
}

.card-copy {
  margin: 0;
  color: var(--gray-700);
  line-height: 1.8;
  text-align: center;
}

.section-title-centered {
  font-family: 'Montserrat', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--red);
  text-align: center;
  margin-bottom: 2rem;
}

.section-title-centered--compact {
  margin-bottom: 1.5rem;
}

.section-block {
  margin-top: 3rem;
}

.content-panel {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.content-panel p {
  color: var(--gray-700);
  line-height: 1.8;
}

.content-panel p + p {
  margin-top: 1rem;
}

.card-list {
  padding-left: 1.2rem;
  color: var(--gray-700);
  font-size: 0.95rem;
  line-height: 1.8;
}

.card-list li + li {
  margin-top: 0.15rem;
}

.service-metric {
  padding: 1.5rem 0;
  text-align: center;
}

.service-metric__value {
  font-family: 'Montserrat', sans-serif;
  font-size: 3rem;
  font-weight: 700;
  color: var(--red);
  line-height: 1;
}

.service-metric__label {
  font-size: 1.125rem;
  color: var(--gray-700);
  margin-top: 0.5rem;
}

.service-metric__note {
  font-size: 0.9rem;
  color: var(--gray-700);
  text-align: center;
}

.feature-stack {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.feature-item__index {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: var(--red);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 700;
}

.feature-item__title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--black);
}

.feature-item__copy {
  color: var(--gray-700);
  line-height: 1.8;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 4rem;
}

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

.process-step {
  text-align: center;
}

.process-step__number {
  width: 60px;
  height: 60px;
  background: var(--red);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  font-size: 1.5rem;
  font-weight: 700;
}

.process-step__title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--black);
}

.process-step__copy {
  font-size: 0.9rem;
  color: var(--gray-700);
  line-height: 1.7;
}

/* Service package cards */
.service-package-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 2rem;
  border-radius: 10px;
  background: #fff;
  border: 2px solid var(--border);
  box-shadow: 0 6px 18px rgba(15, 15, 15, 0.06);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.service-package-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 36px rgba(122, 21, 21, 0.12);
}

.service-package-card--featured,
.service-package-card--premium {
  border-color: rgba(122, 21, 21, 0.22);
  box-shadow: 0 12px 28px rgba(122, 21, 21, 0.12);
}

.service-package-card--premium {
  background: linear-gradient(180deg, rgba(122, 21, 21, 0.03) 0%, #fff 100%);
}

.service-package-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.28rem 1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
}

.service-package-card__badge--popular {
  background: var(--red);
  color: #fff;
}

.service-package-card__badge--premium {
  background: #f2df9a;
  border: 1px solid rgba(122, 21, 21, 0.12);
  color: var(--black);
}

.service-package-card__tier {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--black);
  text-align: center;
}

.service-package-card__name {
  font-family: 'Montserrat', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--red);
  margin-bottom: 1rem;
  text-align: center;
  line-height: 1.2;
}

.service-package-card__features {
  flex-grow: 1;
  margin-bottom: 1.5rem;
  padding-left: 1.2rem;
  color: var(--gray-700);
  font-size: 0.95rem;
  line-height: 2;
}

.service-package-card__price {
  margin-top: auto;
  padding: 0.75rem;
  border-radius: 6px;
  font-weight: 600;
  text-align: center;
}

.service-package-card__price--muted {
  background: var(--gray-100);
  color: var(--black);
}

.service-package-card__price--accent {
  background: var(--red);
  color: #fff;
}

/* Service pricing tables */
.service-pricing {
  margin-bottom: 3rem;
  padding: 2rem;
  overflow-x: auto;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: 0 6px 18px rgba(15, 15, 15, 0.06);
  -webkit-overflow-scrolling: touch;
}

.service-pricing__table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
}

.service-pricing__head-row {
  background: var(--red);
  color: #fff;
}

.service-pricing__head-cell {
  padding: 1rem;
  font-weight: 600;
  text-align: left;
}

.service-pricing__head-cell--center {
  text-align: center;
}

.service-pricing__head-cell--right {
  text-align: right;
}

.service-pricing__row {
  border-bottom: 1px solid var(--border);
}

.service-pricing__row:last-child {
  border-bottom: none;
}

.service-pricing__section-row {
  background: var(--gray-100);
}

.service-pricing__section-cell {
  padding: 0.75rem 1rem;
  font-weight: 700;
  color: var(--red);
}

.service-pricing__cell {
  padding: 1rem;
}

.service-pricing__cell--center {
  text-align: center;
}

.service-pricing__cell--right {
  text-align: right;
}

.service-pricing__cell--price {
  font-weight: 600;
  color: var(--red);
}

.service-pricing__cell--indent {
  padding-left: 2rem;
}

.service-pricing__note {
  margin-top: 1.5rem;
  font-size: 0.9rem;
  color: var(--gray-700);
  text-align: center;
}

.service-pricing__contact {
  color: var(--red);
  font-weight: 600;
}

/* Contact page */
.contact-page-grid {
  display: grid;
  grid-template-columns: 400px minmax(0, 1fr);
  gap: 3rem;
  align-items: stretch;
}

.contact-page-card {
  height: 100%;
}

.contact-page-heading {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--black);
}

.contact-page-intro {
  color: var(--gray-700);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.contact-page-meta {
  display: grid;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.contact-page-meta p {
  margin: 0;
  color: var(--gray-700);
  line-height: 1.8;
}

.contact-page-link {
  color: var(--red);
  font-weight: 600;
  text-decoration: none;
}

.contact-page-link:hover {
  color: var(--red-dark);
}

.contact-page-link--block {
  display: inline-block;
}

.contact-map-card {
  height: 100%;
  overflow: hidden;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.contact-map-card__frame {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 600px;
  border: 0;
}

.working-hours {
  margin-top: 2rem;
}

.working-hours__title {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--black);
}

.working-hours__toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1rem;
  background: var(--gray-100);
  border: 1px solid rgba(15, 15, 15, 0.06);
  border-radius: 8px;
  color: var(--black);
  cursor: pointer;
  text-align: left;
  font: inherit;
  appearance: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.working-hours__toggle:hover {
  border-color: rgba(122, 21, 21, 0.18);
  box-shadow: 0 10px 24px rgba(122, 21, 21, 0.06);
}

.working-hours__summary {
  font-weight: 600;
  line-height: 1.5;
}

.working-hours__arrow {
  flex-shrink: 0;
  color: var(--red);
  transition: transform 0.3s ease;
}

.working-hours.is-open .working-hours__arrow {
  transform: rotate(180deg);
}

.working-hours.is-open .working-hours__toggle {
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}

.working-hours__detail {
  margin-top: 0.5rem;
  padding: 1rem;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
}

.working-hours.is-open .working-hours__detail {
  margin-top: 0;
  border-top: none;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

.working-hours__detail[hidden] {
  display: none;
}

.working-hours__row {
  display: flex;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(15, 15, 15, 0.06);
}

.working-hours__row:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.working-hours__day {
  color: var(--gray-700);
}

.working-hours__time {
  font-weight: 600;
  color: var(--black);
}

.working-hours__time--closed {
  color: var(--red);
}

/* Floating contact buttons */
.floating-buttons {
  display: none !important;
}

.floating-button {
  display: none !important;
}

.floating-button--zalo {
  display: none !important;
}

.floating-button--phone {
  display: none !important;
}

.floating-button:hover {
  display: none !important;
}

.floating-button svg {
  display: none !important;
}

.floating-button--zalo svg {
  display: none !important;
}

.floating-button--phone svg {
  display: none !important;
}

/* Responsive grids */
@media (max-width: 900px) {
  .grid-3, .grid-2 {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .article-fact-grid,
  .article-check-grid {
    grid-template-columns: 1fr;
  }
  
  .page-section {
    padding: 110px 5vw 20px;
  }
  
  .page-title {
    font-size: 2.5rem;
  }

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

  .contact-map-card__frame {
    min-height: 420px;
  }

  .service-pricing {
    padding: 1rem;
  }

  .service-pricing__table {
    min-width: 520px;
  }
}

@media (max-width: 600px) {
  .contact-page-grid {
    gap: 1.5rem;
  }

  .page-title {
    font-size: 2.2rem;
    line-height: 1.12;
  }

  .contact-map-card__frame {
    min-height: 360px;
  }

  .working-hours__toggle {
    padding: 0.85rem 0.95rem;
    align-items: flex-start;
  }

  .working-hours__summary {
    font-size: 0.95rem;
  }

  .working-hours__row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
  }

  .floating-buttons {
    display: none !important;
  }
}

/* ─── BLOG / TIN TỨC ─── */
/* Featured post */
.featured-post {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  background: white;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0,0,0,0.08);
  margin-bottom: 3rem;
}

.featured-image {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.featured-content {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.featured-badge {
  display: inline-block;
  background: var(--red);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 1rem;
  width: fit-content;
}

.featured-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--black);
  margin-bottom: 1rem;
  line-height: 1.3;
}

.featured-meta {
  font-size: 0.875rem;
  color: var(--gray-400);
  margin-bottom: 1rem;
}

.featured-excerpt {
  color: var(--gray-700);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

/* Filter tabs */
.blog-filter {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
  border-bottom: 2px solid var(--border);
  padding-bottom: 0;
}

.pagination {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-top: 3rem;
}

.pagination__button {
  border: 1px solid var(--border);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 500;
  background: white;
  color: var(--black);
  transition: transform 0.2s ease, border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.pagination__button:hover {
  transform: translateY(-1px);
}

.pagination__button--active {
  background: var(--red);
  color: white;
}

/* Article template */
.article-hero {
  max-width: 840px;
  text-align: center;
}

.article-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0.45rem 1rem;
  margin: 0 auto 1rem;
  border-radius: 999px;
  background: #F3E4E4;
  color: var(--red);
  font-size: 0.875rem;
  font-weight: 700;
}

.article-title {
  margin-bottom: 0.75rem;
}

.article-meta {
  margin-bottom: 0.75rem;
  color: var(--gray-400);
  font-size: 0.92rem;
  text-align: center;
}

.article-subtitle {
  max-width: 760px;
  margin: 0 auto;
}

.article-shell {
  max-width: 860px;
}

.article-shell--narrow {
  max-width: 800px;
}

.page-kicker {
  margin-bottom: 0.5rem;
  text-align: center;
}

.article-title--offset {
  margin-top: 1rem;
}

.article-panel {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 10px 28px rgba(15,0,0,0.06);
}

.article-card {
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 10px 28px rgba(15,0,0,0.06);
}

.article-cover {
  display: block;
  width: 100%;
  max-height: none;
  height: auto;
  object-fit: contain;
}

.article-content {
  padding: 2.5rem;
}

.article-content--spacious {
  padding: 3rem;
}

.article-content h2,
.article-content h3,
.article-content h4 {
  font-family: 'Montserrat', sans-serif;
  line-height: 1.35;
}

.article-content h2 {
  margin: 2.25rem 0 0.75rem;
  color: var(--red);
  font-size: 1.75rem;
  font-weight: 700;
}

.article-content h3 {
  margin: 1.75rem 0 0.6rem;
  color: var(--black);
  font-size: 1.35rem;
  font-weight: 600;
}

.article-content p,
.article-content li {
  color: var(--gray-700);
  line-height: 1.9;
}

.article-content p + p {
  margin-top: 1rem;
}

.article-content ul,
.article-content ol {
  margin: 0.75rem 0 1.5rem 1.25rem;
}

.article-content li + li {
  margin-top: 0.45rem;
}

.article-lead {
  margin-bottom: 1.5rem;
  padding-left: 1.25rem;
  border-left: 3px solid var(--red);
  font-style: italic;
}

.article-highlight,
.article-note {
  margin: 1.5rem 0;
  padding: 1.25rem 1.35rem;
  border-radius: 8px;
}

.article-highlight {
  background: #f5efe4;
  border: 1px solid rgba(184, 146, 74, 0.18);
}

.article-note {
  background: var(--gray-100);
  border: 1px solid rgba(15, 15, 15, 0.06);
}

.article-highlight > strong,
.article-note > strong {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--black);
}

.article-highlight p,
.article-note p {
  margin: 0;
}

.article-note__list {
  margin: 0;
  padding-left: 1.25rem;
  line-height: 2;
}

.article-fact-grid,
.article-check-grid {
  display: grid;
  gap: 1rem;
  margin: 0 0 2rem;
}

.article-fact-grid {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.article-check-grid {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.article-fact-card,
.article-check-card {
  padding: 1.25rem;
  border-radius: 8px;
  border: 1px solid rgba(15, 15, 15, 0.08);
}

.article-fact-card {
  background: #fffaf5;
}

.article-check-card {
  background: #fff;
}

.article-fact-card__label {
  margin-bottom: 0.4rem;
  color: var(--gray-700);
  font-size: 0.85rem;
}

.article-fact-card__value,
.article-check-card h3 {
  margin: 0;
  color: var(--black);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.55;
}

.article-check-card h3 {
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.article-check-card ul,
.article-check-card ol,
.article-check-card p:last-child {
  margin-bottom: 0;
}

/* Blog badge and callout system */
.blog-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0.45rem 1rem;
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
}

.blog-badge--guide {
  background: #f4ead7;
  border-color: rgba(184, 146, 74, 0.18);
  color: #8b6914;
}

.blog-badge--news {
  background: #efe6d6;
  border-color: rgba(17, 17, 17, 0.08);
  color: #5f4a22;
}

.blog-badge--procedure {
  background: #f3ede3;
  border-color: rgba(139, 105, 20, 0.18);
  color: #735416;
}

.blog-callout {
  margin: 1.5rem 0 2rem;
  padding: 1.2rem 1.35rem;
  border-radius: 8px;
  border: 1px solid rgba(15, 15, 15, 0.08);
  border-left: 4px solid var(--border);
  line-height: 1.8;
  color: var(--gray-700);
  background: #f6f1e8;
}

.blog-callout > *:last-child {
  margin-bottom: 0;
}

.blog-callout__title {
  display: inline-block;
  margin-right: 0.3rem;
  font-weight: 700;
  color: var(--black);
}

.blog-callout--legal {
  background: #f7f1e3;
  border-color: rgba(184, 146, 74, 0.16);
  border-left-color: #b8924a;
  font-style: italic;
}

.blog-callout--important {
  background: #f4e9cf;
  border-color: rgba(184, 146, 74, 0.18);
  border-left-color: #c89d38;
}

.blog-callout--info {
  background: #efe9df;
  border-color: rgba(17, 17, 17, 0.08);
  border-left-color: #6c6252;
}

.blog-callout--success {
  background: #f0eddf;
  border-color: rgba(139, 105, 20, 0.14);
  border-left-color: #8b6914;
}

.blog-callout--warning {
  background: #f5ebd9;
  border-color: rgba(160, 108, 33, 0.18);
  border-left-color: #a06c21;
}

.blog-callout--critical {
  background: #f7ece7;
  border-color: rgba(154, 74, 56, 0.18);
  border-left-color: #9a4a38;
}

.blog-checklist {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
  color: var(--gray-700);
}

.blog-checklist li {
  position: relative;
  padding: 0.4rem 0 0.4rem 2rem;
  line-height: 1.8;
}

.blog-checklist li::before {
  position: absolute;
  left: 0;
  top: 0.48rem;
  font-weight: 700;
}

.blog-checklist--success li::before {
  content: '\2713';
  color: #8b6914;
}

.blog-checklist--info li::before {
  content: '\2022';
  color: #6c6252;
}

.blog-inline-mark {
  display: inline;
  padding: 2px 6px;
  border-radius: 4px;
  background: #f4e9cf;
  color: var(--black);
}

.article-cover--feature {
  margin-bottom: 2rem;
  border-radius: 8px;
}

.article-table {
  width: 100%;
  margin-bottom: 2rem;
  border-collapse: collapse;
}

.article-table thead tr {
  background: var(--gray-100);
}

.article-table th,
.article-table td {
  padding: 1rem;
  text-align: left;
  vertical-align: top;
  border: 1px solid var(--border);
}

.article-table th {
  font-weight: 700;
}

.article-table tbody tr:nth-child(even) td {
  background: rgba(15, 15, 15, 0.02);
}

.article-meta--footer {
  margin-top: 2rem;
  font-size: 0.875rem;
  font-style: italic;
}

.article-cta {
  margin-top: 2rem;
  padding: 1.75rem;
  border-radius: 8px;
  background: linear-gradient(180deg, #f6efe4 0%, #fffdf9 100%);
  border: 1px solid rgba(184, 146, 74, 0.16);
  text-align: center;
}

.article-cta h4 {
  font-family: 'Montserrat', sans-serif;
  margin-bottom: 0.5rem;
  color: var(--black);
  font-size: 1.3rem;
}

.article-cta p {
  margin: 0 auto 1.25rem;
  max-width: 560px;
}

.article-cta-actions {
  display: flex;
  justify-content: center;
  gap: 0.9rem;
  flex-wrap: wrap;
}

.article-cta .btn-primary,
.article-cta .btn-secondary {
  min-width: 170px;
  justify-content: center;
}

.filter-tab {
  padding: 0.75rem 1.5rem;
  background: none;
  border: none;
  color: var(--gray-700);
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: all 0.2s;
}

.filter-tab:hover {
  color: var(--red);
}

.filter-tab.active {
  color: var(--red);
  border-bottom-color: var(--red);
}

/* Blog card */
.blog-card {
  background: white;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
  transition: transform 0.3s, box-shadow 0.3s;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

.blog-image {
  width: 100%;
  height: 200px;
}

.blog-content {
  padding: 1.5rem;
}

.blog-date {
  font-size: 0.875rem;
  color: var(--gray-400);
  margin-bottom: 0.5rem;
}

.blog-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--black);
}

.blog-excerpt {
  color: var(--gray-700);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.blog-link {
  color: var(--red);
  font-weight: 600;
  text-decoration: none;
  transition: color 0.2s;
}

.blog-link:hover {
  color: var(--red-dark);
}

/* FAQ Section */
.faq-item {
  background: white;
  border-radius: 8px;
  margin-bottom: 1rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--black);
  user-select: none;
  padding: 1.5rem;
}

.faq-question:hover {
  color: var(--red);
}

.faq-icon {
  font-size: 1.5rem;
  color: var(--red);
  transition: transform 0.3s;
  flex-shrink: 0;
  margin-left: 1rem;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding: 0 1.5rem;
}

.faq-item.active .faq-answer {
  max-height: 900px;
  padding: 0 1.5rem 1.5rem;
}

.faq-answer p {
  line-height: 1.8;
  color: var(--gray-700);
  margin-bottom: 0.75rem;
}

.faq-answer__spaced {
  margin-top: 0.75rem;
}

.faq-answer__spaced-sm {
  margin-top: 0.5rem;
}

.service-faq-section {
  padding: 48px 5vw;
  background: linear-gradient(180deg, rgba(122, 21, 21, 0.03) 0%, #fff 100%);
}

.faq-shell {
  max-width: 860px;
}

.faq-section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 2.5rem;
}

.faq-section-header .section-sub {
  margin: 0 auto;
}

.faq-section-header .section-sub a,
.service-faq-list .faq-answer a {
  color: var(--red);
  font-weight: 600;
  text-decoration: none;
}

.faq-section-header .section-sub a:hover,
.service-faq-list .faq-answer a:hover {
  color: var(--red-dark);
}

.service-faq-list {
  max-width: 860px;
  margin: 0 auto;
}

.service-faq-list .faq-answer ul,
.service-faq-list .faq-answer ol {
  margin: 0.5rem 0 0.75rem 1.5rem;
  color: var(--gray-700);
  line-height: 1.8;
}

.service-faq-list .faq-answer li + li {
  margin-top: 0.45rem;
}

.service-cta-section {
  padding: 48px 5vw 72px;
}

.service-cta-shell {
  max-width: 760px;
  margin: 0 auto;
  padding: 2rem;
  text-align: center;
  border-radius: 10px;
  background: linear-gradient(180deg, rgba(122, 21, 21, 0.05) 0%, #fff 100%);
  border: 1px solid rgba(122, 21, 21, 0.12);
  box-shadow: 0 20px 44px rgba(15, 15, 15, 0.08);
}

.service-cta-title {
  font-size: 1.75rem;
  color: var(--black);
  margin-bottom: 0.85rem;
}

.service-cta-copy {
  color: var(--gray-700);
  margin-bottom: 1.5rem;
}

.service-cta-shell .btn-secondary {
  color: var(--red);
  border-color: rgba(122, 21, 21, 0.22);
}

.service-cta-shell .btn-secondary:hover {
  color: var(--red-dark);
  border-color: var(--red);
  background: rgba(122, 21, 21, 0.04);
}

.service-cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.service-cta-btn {
  justify-content: center;
  min-width: 170px;
}

.about-copy-stack {
  display: grid;
  gap: 20px;
}

.about-copy {
  font-size: 15px;
  color: var(--gray-700);
  line-height: 1.8;
}

.about-values--compact {
  margin-top: 28px;
}

.about-quote {
  margin-top: 28px;
  padding: 24px;
  background: var(--red-light);
  border-radius: 16px;
  border-left: 4px solid var(--red);
}

.about-quote p {
  font-size: 14.5px;
  color: var(--red-dark);
  line-height: 1.75;
  font-style: italic;
}

/* Responsive */
@media (max-width: 900px) {
  .featured-post {
    grid-template-columns: 1fr;
  }
  
  .featured-image {
    height: 280px;
  }

  .blog-filter {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
    border-bottom: none;
    padding-bottom: 0;
  }

  .filter-tab {
    white-space: nowrap;
    flex-shrink: 0;
    margin-bottom: 0;
    border: 1px solid var(--border);
    border-bottom-width: 1px;
    border-radius: 999px;
    padding: 0.7rem 1rem;
    text-align: center;
  }

  .article-content {
    padding: 1.5rem;
  }

  .article-content--spacious {
    padding: 1.5rem;
  }

  .article-content h2 {
    font-size: 1.45rem;
  }

  .article-content h3 {
    font-size: 1.2rem;
  }

  .process-grid,
  .process-grid--3 {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .content-panel {
    padding: 1.5rem;
  }

  .pagination {
    margin-top: 2.25rem;
  }
}

/* CHATBOT */
.chatbot-shell {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 1002;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}

.chatbot-launcher {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
  pointer-events: auto;
}

.chatbot-launcher-menu {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}

.chatbot-launcher-menu[hidden] {
  display: none !important;
}

.chatbot-quick-action {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border: none;
  border-radius: 50%;
  padding: 0;
  background: linear-gradient(180deg, #7A1515 0%, #7A1515 100%);
  color: #fff;
  text-decoration: none;
  box-shadow: 0 14px 32px rgba(122, 21, 21, 0.28);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

.chatbot-quick-action:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 36px rgba(122, 21, 21, 0.34);
}

.chatbot-quick-action svg {
  width: 28px;
  height: 28px;
}

.chatbot-quick-action-icon {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.chatbot-quick-action-icon svg {
  width: 28px;
  height: 28px;
  display: block;
}

.chatbot-quick-action-stack {
  position: relative;
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.chatbot-quick-action-icon--chat {
  width: 22px;
  height: 22px;
}

.chatbot-quick-action-icon--chat svg {
  width: 22px;
  height: 22px;
}

.chatbot-quick-action-copy {
  position: absolute;
  right: 1px;
  bottom: 1px;
  min-width: 16px;
  height: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.48rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  line-height: 1;
  color: #f0d08a;
  background: #121212;
  border-radius: 999px;
  padding: 0 3px;
}

.chatbot-quick-action--zalo svg {
  width: 32px;
  height: 32px;
}

.chatbot-shell,
.chatbot-shell button,
.chatbot-shell textarea,
.chatbot-shell input {
  font-family: 'Be Vietnam Pro', sans-serif;
}

.chatbot-shell * {
  box-sizing: border-box;
}

.chatbot-toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  padding: 0;
  background: linear-gradient(180deg, #7A1515 0%, #7A1515 100%);
  color: #fff;
  box-shadow: 0 14px 32px rgba(122, 21, 21, 0.28);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.chatbot-toggle.is-hidden {
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
}

.chatbot-toggle:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 36px rgba(122, 21, 21, 0.34);
}

.chatbot-toggle-icon {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.chatbot-toggle-icon svg {
  width: 28px;
  height: 28px;
}

.chatbot-toggle-ai {
  position: absolute;
  right: -2px;
  bottom: -2px;
  min-width: 24px;
  height: 24px;
  padding: 0 6px;
  border-radius: 999px;
  background: #ffffff;
  border: 2px solid #7A1515;
  color: #7A1515;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.chatbot-toggle-copy {
  display: none;
}

.chatbot-panel {
  width: min(430px, calc(100vw - 24px));
  height: min(84vh, 780px);
  padding: 0;
  margin: 0;
  background: #f6f2f1;
  border: 1px solid rgba(15, 15, 15, 0.06);
  border-radius: 16px;
  box-shadow: 0 30px 80px rgba(15, 15, 15, 0.2);
  display: none;
  overflow: hidden;
}

.chatbot-panel.composer-focused {
  height: min(64vh, 640px);
}

.chatbot-panel.open {
  display: flex;
  flex-direction: column;
}

.chatbot-panel,
.chatbot-panel article,
.chatbot-panel form,
.chatbot-panel div,
.chatbot-panel p,
.chatbot-panel h3 {
  margin: 0;
}

.chatbot-header {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 8px 12px 8px;
  background: linear-gradient(180deg, #7A1515 0%, #7A1515 100%);
  color: #fff;
  flex-shrink: 0;
}

.chatbot-kicker {
  font-size: 0.8rem;
  letter-spacing: 0;
  color: #fff;
  font-weight: 700;
  margin-bottom: 0;
  text-transform: none;
}

.chatbot-header-top {
  display: grid;
  grid-template-columns: 26px 1fr 26px;
  align-items: center;
  gap: 6px;
}

.chatbot-header-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.chatbot-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  flex: 1 1 auto;
}

.chatbot-brand-copy {
  min-width: 0;
}

.chatbot-avatar-wrap {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  padding: 3px;
  flex-shrink: 0;
}

.chatbot-avatar {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  background: #fff;
}

.chatbot-header h3 {
  font-size: 1rem;
  line-height: 1.15;
  margin-bottom: 0;
  color: #fff;
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.chatbot-status {
  display: block;
  font-size: 0.72rem;
  line-height: 1.35;
  color: rgba(255, 255, 255, 0.92);
  text-align: left;
}

.chatbot-icon-btn {
  width: 26px;
  height: 26px;
  border: none;
  border-radius: 50%;
  background: transparent;
  color: #fff;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.chatbot-icon-btn svg {
  width: 14px;
  height: 14px;
}

.chatbot-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 0;
  padding-top: 0;
  border-top: none;
  flex-shrink: 0;
}

.chatbot-social {
  width: 30px;
  height: 30px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-weight: 700;
}

.chatbot-social span {
  font-size: 0.9rem;
  line-height: 1;
}

.chatbot-social svg {
  width: 15px;
  height: 15px;
}

.chatbot-summary {
  padding: 8px 12px 2px;
  flex-shrink: 0;
}

.chatbot-summary-title {
  font-size: 0.78rem;
  font-weight: 700;
  color: #7b7b7b;
  margin-bottom: 10px;
}

.chatbot-summary-card {
  padding: 9px 10px;
  border-radius: 10px;
  background: #fff7f6;
  border: 1px solid rgba(122, 21, 21, 0.18);
}

.chatbot-summary-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.chatbot-summary-dot {
  width: 12px;
  height: 12px;
  margin-top: 6px;
  border-radius: 50%;
  background: #59d183;
  box-shadow: 0 0 0 5px rgba(89, 209, 131, 0.18);
  flex-shrink: 0;
}

.chatbot-summary-copy strong,
.chatbot-summary-copy span {
  display: block;
}

.chatbot-summary-copy strong {
  font-size: 0.84rem;
  color: #202020;
  margin-bottom: 6px;
}

.chatbot-summary-copy span {
  font-size: 0.78rem;
  color: #666;
  line-height: 1.5;
}

.chatbot-messages {
  flex: 1 1 auto;
  min-height: 0;
  padding: 10px 12px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: linear-gradient(180deg, #f6f2f1 0%, #f4efee 100%);
}

.chatbot-message {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-width: 100%;
  width: 100%;
  scroll-margin-top: 8px;
}

.chatbot-message-user {
  align-self: flex-end;
  align-items: flex-end;
}

.chatbot-message-assistant {
  align-self: flex-start;
  align-items: flex-start;
}

.chatbot-message-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  font-weight: 600;
  color: #7f7f7f;
  padding: 0 2px;
}

.chatbot-message-label::before {
  content: "";
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #fff url('../images/logo.jpg') center/cover no-repeat;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  flex-shrink: 0;
}

.chatbot-bubble {
  padding: 11px 13px;
  border-radius: 10px;
  font-size: 0.88rem;
  line-height: 1.58;
}

.chatbot-message-user .chatbot-bubble {
  background: var(--red);
  color: #fff;
  border-bottom-right-radius: 8px;
  width: fit-content;
  max-width: 82%;
  margin-left: auto;
}

.chatbot-message-assistant .chatbot-bubble {
  background: #F5E8E8;
  color: var(--gray-900);
  border: 1px solid rgba(122, 21, 21, 0.08);
  border-bottom-left-radius: 14px;
  box-shadow: 0 10px 24px rgba(15, 15, 15, 0.04);
  max-width: calc(100% - 26px);
  margin-left: 24px;
}

.chatbot-bubble p,
.chatbot-bubble ul,
.chatbot-rich-block {
  margin: 0 0 12px;
}

.chatbot-bubble p:last-child,
.chatbot-bubble ul:last-child,
.chatbot-rich-block:last-child {
  margin-bottom: 0;
}

.chatbot-bubble ul {
  padding-left: 18px;
}

.chatbot-bubble li {
  margin-bottom: 8px;
}

.chatbot-bubble li:last-child {
  margin-bottom: 0;
}

.chatbot-rich-block {
  padding: 12px 14px;
  border-radius: 10px;
  background: rgba(122, 21, 21, 0.04);
}

.chatbot-rich-block h4 {
  margin: 0 0 8px;
  font-size: 0.95rem;
  color: var(--red);
}

.chatbot-sources {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chatbot-sources a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(122, 21, 21, 0.08);
  color: var(--red);
  font-size: 0.82rem;
  text-decoration: none;
}

.chatbot-processing {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 14px 10px;
  color: #6d5b5b;
  font-size: 0.78rem;
  line-height: 1.4;
  flex-shrink: 0;
}

.chatbot-processing[hidden] {
  display: none !important;
}

.chatbot-processing-spinner {
  position: relative;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(122, 21, 21, 0.15);
  flex-shrink: 0;
}

.chatbot-processing-spinner::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: rgba(122, 21, 21, 0.72);
  animation: chatbotPulse 1.1s infinite ease-in-out;
}

.chatbot-processing-text {
  display: block;
}

@keyframes chatbotPulse {
  0%, 100% {
    transform: scale(0.8);
    opacity: 0.45;
  }

  50% {
    transform: scale(1);
    opacity: 1;
  }
}

.chatbot-suggestions {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 18px 16px;
}

.chatbot-chip {
  border: 1px solid rgba(15, 15, 15, 0.08);
  background: #fff;
  color: var(--gray-700);
  border-radius: 999px;
  padding: 10px 14px;
  white-space: nowrap;
  cursor: pointer;
  font: inherit;
  font-size: 0.84rem;
}

.chatbot-chip:hover {
  border-color: rgba(122, 21, 21, 0.28);
  color: var(--red);
}

.chatbot-handoff {
  padding: 0 18px 14px;
  flex-shrink: 0;
}

.chatbot-handoff-card,
.chatbot-handoff-form {
  border-radius: 10px;
  border: 1px solid rgba(122, 21, 21, 0.1);
  background: linear-gradient(180deg, rgba(245, 230, 230, 0.68), rgba(255, 255, 255, 1));
  padding: 13px;
}

.chatbot-handoff-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 4px;
}

.chatbot-handoff-copy,
.chatbot-mini-copy {
  font-size: 0.8rem;
  line-height: 1.55;
  color: var(--gray-700);
}

.chatbot-handoff-submit {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 12px;
}

.chatbot-handoff-quick-actions {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 46px 46px;
  gap: 10px;
  align-items: center;
  margin-top: 12px;
}

.chatbot-primary-btn,
.chatbot-secondary-btn,
.chatbot-link-btn {
  border: none;
  border-radius: 8px;
  padding: 10px 14px;
  font: inherit;
  font-size: 0.84rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
}

.chatbot-primary-btn {
  background: var(--red);
  color: #fff;
}

.chatbot-secondary-btn {
  background: #fff;
  color: var(--gray-900);
  border: 1px solid rgba(15, 15, 15, 0.08);
}

.chatbot-link-btn {
  background: #0068ff;
  color: #fff;
}

.chatbot-handoff-quick-actions .chatbot-primary-btn {
  width: 100%;
  min-width: 0;
}

.chatbot-handoff-icon-btn {
  width: 46px;
  min-width: 46px;
  height: 46px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
}

.chatbot-handoff-icon-btn span {
  font-size: 1rem;
  font-weight: 800;
}

.chatbot-handoff-icon-btn svg {
  width: 20px;
  height: 20px;
}

.chatbot-handoff-status-line {
  margin-top: 10px;
  min-height: 20px;
}

.chatbot-handoff-status-line.is-error {
  color: #7A1515;
}

.chatbot-handoff-status-line.is-success {
  color: #157347;
}

.chatbot-handoff-form {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.chatbot-handoff-form[hidden] {
  display: none !important;
}

.chatbot-handoff-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.chatbot-handoff-form span {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gray-700);
}

.chatbot-handoff-form input,
.chatbot-handoff-form textarea,
.chatbot-composer textarea {
  width: 100%;
  border: 1px solid rgba(15, 15, 15, 0.1);
  border-radius: 8px;
  padding: 11px 12px;
  font: inherit;
  color: var(--gray-900);
  resize: none;
  outline: none;
  background: rgba(255, 255, 255, 0.96);
}

.chatbot-handoff-form textarea {
  min-height: 76px;
}

.chatbot-handoff-form input:focus,
.chatbot-handoff-form textarea:focus,
.chatbot-composer textarea:focus {
  border-color: rgba(122, 21, 21, 0.36);
  box-shadow: 0 0 0 4px rgba(122, 21, 21, 0.08);
}

.chatbot-composer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  width: 100%;
  padding: 12px 14px 14px;
  border-top: 1px solid rgba(15, 15, 15, 0.06);
  background: #fff;
  flex-shrink: 0;
}

.chatbot-composer textarea {
  display: block;
  min-height: 58px;
  max-height: 140px;
  line-height: 1.55;
  overflow-y: hidden;
  border-radius: 10px;
  padding: 14px 16px;
}

.chatbot-composer textarea:disabled {
  background: #f7f4f4;
  color: #7b6d6d;
  cursor: wait;
}

.chatbot-send {
  align-self: end;
  width: 46px;
  min-width: 46px;
  height: 46px;
  border: none;
  border-radius: 50%;
  background: var(--red);
  color: #fff;
  font: inherit;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.chatbot-send svg {
  width: 22px;
  height: 22px;
}

.chatbot-send:disabled,
.chatbot-primary-btn:disabled,
.chatbot-secondary-btn:disabled {
  opacity: 0.6;
  cursor: wait;
}

@media (max-width: 600px) {
  #backToTop {
    right: 12px;
    left: auto;
    bottom: calc(84px + env(safe-area-inset-bottom));
    width: 48px;
    height: 48px;
  }

  .chatbot-shell {
    right: 12px;
    left: auto;
    bottom: calc(12px + env(safe-area-inset-bottom));
    align-items: flex-end;
    pointer-events: auto;
  }

  .chatbot-toggle {
    width: 60px;
    height: 60px;
    margin-right: 0;
    margin-bottom: 0;
    align-self: auto;
  }

  .chatbot-panel {
    position: fixed;
    inset: 0;
    width: 100%;
    max-width: none;
    height: 100dvh;
    border-radius: 0;
    margin-top: 0;
    pointer-events: auto;
    border: none;
    box-shadow: none;
  }

  .chatbot-quick-action {
    min-width: 0;
  }

  .chatbot-launcher-menu {
    gap: 10px;
  }

  .chatbot-header-top {
    grid-template-columns: 28px 1fr 28px;
  }

  .chatbot-header-main {
    gap: 10px;
    align-items: center;
  }

  .chatbot-avatar-wrap {
    width: 40px;
    height: 40px;
  }

  .chatbot-messages {
    padding: 12px 12px 10px;
  }

  .chatbot-composer {
    grid-template-columns: 1fr auto;
    padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
    background: rgba(255, 255, 255, 0.98);
  }

  .chatbot-send {
    width: 48px;
    height: 48px;
  }

  .chatbot-composer textarea {
    min-height: 54px;
    max-height: 34dvh;
    padding: 13px 15px;
    border-radius: 10px;
  }

  body.chatbot-open #floating-buttons,
  body.chatbot-composer-focused #floating-buttons {
    opacity: 0;
    pointer-events: none;
    transform: translateY(16px);
  }

  .chatbot-summary {
    display: none;
  }

  .chatbot-header {
    padding-top: calc(10px + env(safe-area-inset-top));
    padding-bottom: 10px;
  }

  .chatbot-brand {
    gap: 10px;
  }

  .chatbot-avatar-wrap {
    width: 40px;
    height: 40px;
  }

  .chatbot-header h3 {
    font-size: 0.96rem;
  }

  .chatbot-status {
    font-size: 0.74rem;
  }

  .chatbot-message-assistant .chatbot-bubble {
    max-width: calc(100% - 16px);
    margin-left: 0;
  }

  .chatbot-message-label {
    padding-left: 0;
  }

  .chatbot-handoff-submit {
    gap: 8px;
  }

  .chatbot-handoff-quick-actions {
    grid-template-columns: minmax(0, 1fr) 44px 44px;
    gap: 8px;
  }

  .chatbot-handoff-icon-btn {
    width: 44px;
    min-width: 44px;
    height: 44px;
  }

  .service-pricing {
    padding: 1rem 0.9rem;
    overflow: visible;
  }

  .service-pricing__table,
  .article-table {
    width: 100%;
    min-width: 0;
    border-collapse: separate;
  }

  .service-pricing__table thead,
  .article-table thead {
    display: none;
  }

  .service-pricing__table tbody,
  .service-pricing__table tr,
  .service-pricing__table td,
  .article-table tbody,
  .article-table tr,
  .article-table td {
    display: block;
    width: 100%;
  }

  .service-pricing__row,
  .article-table tbody tr {
    margin-bottom: 0.9rem;
    border: 1px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
    background: rgba(255,255,255,0.02);
  }

  .service-pricing__row:last-child,
  .article-table tbody tr:last-child {
    margin-bottom: 0;
  }

  .service-pricing__section-row {
    display: block;
    margin: 1.1rem 0 0.6rem;
    border: none;
    background: transparent;
  }

  .service-pricing__section-cell {
    padding: 0.75rem 0.1rem;
  }

  .service-pricing__cell,
  .article-table td {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 0.32rem;
    padding: 0.8rem 0.9rem 0.86rem;
    text-align: left !important;
    border-bottom: 1px solid var(--border);
    line-height: 1.6;
    word-break: break-word;
  }

  .service-pricing__row > .service-pricing__cell:last-child,
  .article-table tbody tr > td:last-child {
    border-bottom: none;
  }

  .service-pricing__cell::before,
  .article-table td::before {
    content: attr(data-label);
    display: block;
    margin: 0;
    font-weight: 700;
    font-size: 0.75rem;
    line-height: 1.4;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: rgba(27, 27, 27, 0.66);
  }

  .service-pricing__cell--indent {
    padding-left: 0.9rem;
  }

  .service-pricing__cell--price {
    font-weight: 700;
    color: var(--black);
  }

  .service-pricing__cell--center,
  .service-pricing__cell--right {
    text-align: left !important;
  }

  .service-pricing__note {
    margin-top: 1.1rem;
    text-align: left;
  }
}