:root {
    --navy: #0B1F3A;
    --navy-2: #13305A;
    --navy-3: #1E4275;
    --red: #C8102E;
    --red-dark: #A50C25;
    --green: #15803D;
    --white: #FFFFFF;
    --grey-50: #F6F7F9;
    --grey-100: #EEF1F5;
    --grey-200: #DDE3EB;
    --grey-500: #5B6676;
    --grey-700: #2F3A4A;
    --text: #1A2230;
    --radius: 12px;
    --radius-sm: 8px;
    --shadow: 0 6px 24px rgba(11, 31, 58, 0.08);
    --shadow-lg: 0 16px 40px rgba(11, 31, 58, 0.14);
    --max: 1180px;
  }
  *, *::before, *::after { box-sizing: border-box; }
  html { scroll-behavior: smooth; scroll-padding-top: 88px; -webkit-text-size-adjust: 100%; }
  body {
    margin: 0;
    font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
    color: var(--text);
    background: var(--white);
    line-height: 1.6;
    font-size: 16px;
    overflow-x: hidden;
    padding-bottom: 80px;
  }
  @media (min-width: 900px) { body { padding-bottom: 0; } }
  img { max-width: 100%; display: block; }
  a { color: inherit; }
  h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 12px; color: var(--navy); }
  h1 { font-size: clamp(1.9rem, 4.2vw, 2.9rem); font-weight: 800; letter-spacing: -0.02em; }
  h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 800; letter-spacing: -0.01em; }
  h3 { font-size: 1.15rem; font-weight: 700; }
  p { margin: 0 0 14px; }
  .container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 20px; }
  section { padding: 72px 0; }
  .section-alt { background: var(--grey-50); }
  .eyebrow {
    display: inline-block; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.12em;
    text-transform: uppercase; color: var(--red); margin-bottom: 10px;
  }
  .section-head { max-width: 720px; margin: 0 auto 44px; text-align: center; }
  .section-head p { color: var(--grey-500); font-size: 1.05rem; }

  /* Focus & accessibility */
  :focus-visible { outline: 3px solid #4F8BFF; outline-offset: 3px; border-radius: 4px; }
  .sr-only {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
  }
  .skip-link {
    position: absolute; left: 12px; top: -60px; background: var(--navy); color: #fff;
    padding: 10px 16px; border-radius: 8px; z-index: 200; text-decoration: none;
  }
  .skip-link:focus { top: 12px; }
 .field p {
    margin: 0 !important;
}
  /* Buttons */
  .btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    min-height: 48px; padding: 12px 22px; border-radius: var(--radius-sm);
    font-weight: 700; font-size: 0.98rem; text-decoration: none; border: 2px solid transparent;
    cursor: pointer; transition: background .2s, color .2s, border-color .2s, transform .15s;
    font-family: inherit; white-space: nowrap;
  }
  .btn:active { transform: translateY(1px); }
  .btn-primary { background: var(--red); color: #fff; }
  .btn-primary:hover { background: var(--red-dark); }
  .btn-navy { background: var(--navy); color: #fff; }
  .btn-navy:hover { background: var(--navy-2); }
  .btn-outline { background: transparent; color: var(--navy); border-color: var(--navy); }
  .btn-outline:hover { background: var(--navy); color: #fff; }
  .btn-light { background: #fff; color: var(--navy); }
  .btn-light:hover { background: var(--grey-100); }
  .btn-ghost-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.55); }
  .btn-ghost-light:hover { background: rgba(255,255,255,.12); border-color: #fff; }
  .btn-whatsapp { background: #128C7E; color: #fff; }
  .btn-whatsapp:hover { background: #0B6E64; }
  .btn-block { width: 100%; }
  .btn svg { width: 18px; height: 18px; flex-shrink: 0; }

  /* Icons */
  .icon { width: 24px; height: 24px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }

  /* Header */
  .header {
    position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.97);
    backdrop-filter: saturate(1.2) blur(6px); border-bottom: 1px solid var(--grey-200);
  }
  .header .container { display: flex; align-items: center; justify-content: space-between; min-height: 72px; gap: 16px; }
  .brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--navy); min-width: 0; }
  .logo-placeholder-unused {
    width: 44px; height: 44px; border-radius: 10px; background: var(--navy); color: #fff;
    display: grid; place-items: center; font-weight: 800; font-size: 0.8rem; flex-shrink: 0;
    border: 2px dashed rgba(255,255,255,.35);
  }
  .brand-name { font-weight: 800; font-size: 1rem; line-height: 1.15; }
  .brand-name small { display: block; font-weight: 600; font-size: 0.72rem; color: var(--grey-500); letter-spacing: .04em; text-transform: uppercase; }
  .nav { display: none; gap: 4px; align-items: center; }
  .nav a {
    text-decoration: none; font-weight: 600; font-size: 0.92rem; color: var(--grey-700);
    padding: 10px 12px; border-radius: 8px;
  }
  .nav a:hover { color: var(--navy); background: var(--grey-100); }
  .header-actions { display: flex; align-items: center; gap: 10px; }
  .header-phone { display: none; font-weight: 700; color: var(--navy); text-decoration: none; font-size: 0.95rem; align-items: center; gap: 6px; }
  .header-phone svg { width: 18px; height: 18px; }
  .header .btn { min-height: 44px; padding: 10px 16px; font-size: 0.9rem; }
  .menu-toggle {
    display: grid; place-items: center; width: 44px; height: 44px; border-radius: 8px;
    background: transparent; border: 1px solid var(--grey-200); cursor: pointer; color: var(--navy);
  }
  .menu-toggle svg { width: 22px; height: 22px; }
  .mobile-menu { display: none; border-top: 1px solid var(--grey-200); background: #fff; }
  .mobile-menu.open { display: block; }
  .mobile-menu a { display: block; padding: 14px 20px; text-decoration: none; font-weight: 600; color: var(--grey-700); border-bottom: 1px solid var(--grey-100); }
  .mobile-menu a:hover { background: var(--grey-50); }
  @media (min-width: 1040px) {
    .nav { display: flex; }
    .header-phone { display: inline-flex; }
    .menu-toggle { display: none; }
  }
  @media (max-width: 420px) { .header .btn { padding: 10px 12px; font-size: 0.85rem; } .brand-name small { display: none; } }

  .header-brochure { min-height: 44px; padding: 10px 16px; font-size: 0.9rem; }
  .header-brochure .icon { width: 18px; height: 18px; }
  .lbl-short { display: none; }
  @media (max-width: 639px) {
    .lbl-full { display: none; }
    .lbl-short { display: inline; }
    .header-brochure { padding: 10px 12px; font-size: 0.85rem; }
  }

  /* Hero */
  .hero {
    background: linear-gradient(180deg, var(--navy) 0%, var(--navy-2) 100%);
    color: #fff; padding: 56px 0 72px; position: relative; overflow: hidden;
  }
  .hero h1 { color: #fff; }
  .hero-grid { display: grid; gap: 40px; align-items: center; }
  .hero .eyebrow { color: #FF8A99; }
  .hero-lead { font-size: 1.12rem; color: #D7E0EE; max-width: 560px; margin-bottom: 26px; }
  .hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 30px; }
  .trust-row {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px;
    background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12);
    border-radius: var(--radius); padding: 16px;
  }
  .trust-row { margin-bottom: 28px; }
  .trust-item { text-align: left; }
  .trust-item strong { display: block; font-size: 1.35rem; font-weight: 800; color: #fff; line-height: 1.1; }
  .trust-item span { font-size: 0.8rem; color: #B9C6DA; line-height: 1.3; display: block; margin-top: 4px; }
  .stars { color: #F5B301; letter-spacing: 1px; }
  .trust-item strong { white-space: nowrap; }
  .trust-item strong span { display: inline; margin: 0; font-size: inherit; color: inherit; }
  .trust-item strong .stars { font-size: 0.85rem; letter-spacing: 0; }
  .trust-item .half-star { background: linear-gradient(90deg, #F5B301 50%, #FFFFFF 50%); -webkit-background-clip: text; background-clip: text; color: transparent; }
  .hero-media {
    margin-top: 28px; border-radius: var(--radius); overflow: hidden; position: relative;
    background: var(--navy-3); aspect-ratio: 16 / 10; display: grid; place-items: center;
    border: 1px solid rgba(255,255,255,.12);
  }
  .image-fallback {
    display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
    width: 100%; height: 100%; padding: 20px; color: #C9D6EA; font-size: 0.85rem; gap: 8px;
    background: repeating-linear-gradient(45deg, rgba(255,255,255,.03) 0 12px, transparent 12px 24px);
  }
  .image-fallback code { background: rgba(255,255,255,.1); padding: 2px 8px; border-radius: 6px; color: #fff; font-size: 0.78rem; }
  .image-fallback svg { width: 36px; height: 36px; stroke: #9FB3D1; }
  img.has-media { width: 100%; height: 100%; object-fit: cover; }

  /* Form card */
  .form-card {
    background: #fff; color: var(--text); border-radius: var(--radius); padding: 26px;
    box-shadow: var(--shadow-lg); border-top: 5px solid var(--red);
  }
  .form-card h2 { font-size: 1.35rem; margin-bottom: 4px; }
  .form-card .form-sub { color: var(--grey-500); font-size: 0.92rem; margin-bottom: 18px; }
  .demo-notice {
    display: none; background: #FFF8E6; border: 1px solid #F3D27A; color: #7A5A00;
    border-radius: var(--radius-sm); padding: 10px 12px; font-size: 0.82rem; margin-bottom: 16px;
  }
  .demo-notice.show { display: block; }
  .field { margin-bottom: 14px; }
  .field label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 6px; color: var(--grey-700); }
  .field label .req { color: var(--red); margin-left: 2px; }
  .field label .opt { color: var(--grey-500); font-weight: 500; font-size: 0.8rem; margin-left: 4px; }
  .field input, .field select, .field textarea {
    width: 100%; min-height: 48px; padding: 11px 14px; font-size: 16px; font-family: inherit;
    border: 1px solid #C5CEDA; border-radius: var(--radius-sm); background: #fff; color: var(--text);
    transition: border-color .2s, box-shadow .2s;
  }
  .field textarea { min-height: 96px; resize: vertical; }
  .field input:focus, .field select:focus, .field textarea:focus {
    outline: none; border-color: var(--navy-3); box-shadow: 0 0 0 3px rgba(30,66,117,.18);
  }
  .field.invalid input, .field.invalid select, .field.invalid textarea { border-color: var(--red); background: #FFF6F7; }
  .error-msg { display: none; color: var(--red); font-size: 0.82rem; margin-top: 5px; font-weight: 600; }
  .field.invalid .error-msg { display: block; }
  .form-row { display: grid; gap: 0; }
  .form-status { display: none; border-radius: var(--radius-sm); padding: 12px 14px; font-size: 0.92rem; margin-top: 12px; }
  .form-status.error { display: block; background: #FDECEE; color: #8A0F22; border: 1px solid #F5B5BE; }
  .form-status.success { display: block; background: #EAF7EF; color: #0E5A2B; border: 1px solid #A9DDBE; }
  .privacy-note { font-size: 0.78rem; color: var(--grey-500); margin-top: 12px; line-height: 1.5; }
  .form-card .btn-primary { margin-top: 6px; }
  .form-card .btn[disabled] { opacity: .7; cursor: wait; }
  .form-alt { margin-top: 14px; text-align: center; font-size: 0.9rem; color: var(--grey-500); }
  .form-alt a { color: var(--navy); font-weight: 700; }
  @media (min-width: 520px) { .form-row { grid-template-columns: 1fr 1fr; column-gap: 14px; } }

  .hero-grid { grid-template-columns: 1fr; }
  @media (min-width: 960px) {
    .hero { padding: 72px 0 80px; }
    .hero-grid { grid-template-columns: 1.05fr .95fr; gap: 56px; }
    .hero-media { aspect-ratio: 16 / 9; }
  }

  /* Logo strip */
  .logo-strip-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .logo-slot {
    background: #fff; border: 1px dashed #B9C3D1; border-radius: var(--radius);
    min-height: 92px; display: flex; align-items: center; justify-content: center; padding: 14px;
    color: #8A96A8; font-size: 0.78rem; text-align: center; font-weight: 600;
  }
  .logo-slot img { max-height: 48px; width: auto; filter: grayscale(1); opacity: .75; }
  .logo-slot.hidden-when-empty { display: none; }
  @media (min-width: 720px) { .logo-strip-grid { grid-template-columns: repeat(3, 1fr); } }
  @media (min-width: 1000px) { .logo-strip-grid { grid-template-columns: repeat(6, 1fr); } }
  .logo-strip-note { text-align: center; font-size: 0.8rem; color: var(--grey-500); margin-top: 14px; }

  /* Service cards */
  .grid-3 { display: grid; gap: 20px; grid-template-columns: 1fr; }
  @media (min-width: 640px) { .grid-2 { grid-template-columns: repeat(2, 1fr); } }
  @media (min-width: 640px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
  @media (min-width: 980px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } .grid-4 { grid-template-columns: repeat(4, 1fr); } }
  .grid-4 { display: grid; gap: 20px; grid-template-columns: 1fr; }
  @media (min-width: 640px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } }
  .card {
    background: #fff; border: 1px solid var(--grey-200); border-radius: var(--radius);
    padding: 26px; box-shadow: var(--shadow); display: flex; flex-direction: column; height: 100%;
  }
  .card-icon {
    width: 52px; height: 52px; border-radius: 12px; background: var(--grey-100); color: var(--navy);
    display: grid; place-items: center; margin-bottom: 18px;
  }
  .card-icon svg { width: 26px; height: 26px; }
  .card p { color: var(--grey-500); font-size: 0.95rem; flex-grow: 1; }
  .card .card-link {
    margin-top: 14px; color: var(--red); font-weight: 700; text-decoration: none; font-size: 0.92rem;
    display: inline-flex; align-items: center; gap: 6px;
  }
  .card .card-link:hover { text-decoration: underline; }
  .card .card-link svg { width: 16px; height: 16px; }
  .service-card h3 { margin-bottom: 8px; }
  @media (min-width: 980px) { #amc-services .grid-3 > .service-card:last-child:nth-child(3n+1) { grid-column: 2; } }

  .cta-band {
    margin-top: 44px; background: var(--navy); color: #fff; border-radius: var(--radius);
    padding: 28px; display: flex; flex-direction: column; gap: 18px; align-items: flex-start;
  }
  .cta-band p { color: #D7E0EE; margin: 0; }
  .cta-band h3 { color: #fff; margin: 0 0 4px; font-size: 1.25rem; }
  .cta-band .btn { width: 100%; }
  @media (min-width: 760px) { .cta-band { flex-direction: row; justify-content: space-between; align-items: center; padding: 32px 36px; } .cta-band .btn { width: auto; } }

  /* Why choose us */
  .benefit { text-align: left; }
  .benefit .card-icon { background: rgba(11,31,58,.07); }
  .evidence-slot {
    margin-top: 40px; border: 1px dashed #B9C3D1; border-radius: var(--radius); background: #fff;
    padding: 22px; color: var(--grey-500); font-size: 0.9rem; text-align: center;
  }
  .evidence-slot code { background: var(--grey-100); padding: 2px 8px; border-radius: 6px; color: var(--navy); font-size: 0.8rem; }

  /* Team */
  .team-card { text-align: center; padding: 0; overflow: hidden; }
  .team-photo {
    aspect-ratio: 4 / 4.2; background: linear-gradient(160deg, var(--navy-3), var(--navy)); position: relative;
    display: flex; flex-direction: column; align-items: center; justify-content: center; color: #C9D6EA; font-size: 0.8rem; gap: 6px;
  }
  .team-photo svg { width: 48px; height: 48px; stroke: #9FB3D1; }
  .team-photo code { background: rgba(255,255,255,.12); color: #fff; padding: 2px 8px; border-radius: 6px; font-size: 0.75rem; }
  .team-body { padding: 20px 22px 24px; }
  .team-role { color: var(--red); font-weight: 700; font-size: 0.85rem; letter-spacing: .04em; text-transform: uppercase; margin-bottom: 4px; }
  .team-body p { color: var(--grey-500); font-size: 0.92rem; margin: 6px 0 0; }
  .verify-tag { display: inline-block; margin-top: 10px; font-size: 0.75rem; color: var(--grey-500); background: var(--grey-100); border-radius: 999px; padding: 4px 10px; }

  /* Certifications & approvals */
  .cert-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 20px; }
  .cert-grid > .cert-card { flex: 0 0 100%; }
  @media (min-width: 600px) { .cert-grid > .cert-card { flex-basis: calc((100% - 20px) / 2); } }
  @media (min-width: 980px) { .cert-grid { gap: 24px; } .cert-grid > .cert-card { flex-basis: calc((100% - 48px) / 3); } }
  .cert-card {
    display: flex; flex-direction: column; text-align: left; padding: 0; cursor: zoom-in; font: inherit; color: inherit;
    background: #fff; border: 1px solid var(--grey-200); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden;
    transition: box-shadow .2s ease, border-color .2s ease;
  }
  .cert-card:hover { box-shadow: var(--shadow-lg); border-color: var(--navy-3); }
  .cert-card:focus-visible { outline: 3px solid var(--navy-3); outline-offset: 2px; }
  .cert-thumb { position: relative; display: block; aspect-ratio: 4 / 3; background: var(--grey-100); border-bottom: 1px solid var(--grey-200); overflow: hidden; }
  .cert-thumb img { width: 100%; height: 100%; object-fit: cover; object-position: top center; display: block; }
  .cert-pages { position: absolute; right: 10px; bottom: 10px; background: var(--navy); color: #fff; font-size: 0.75rem; font-weight: 600; padding: 4px 10px; border-radius: 999px; }
  .cert-body { display: block; padding: 16px 20px 20px; }
  .cert-title { display: block; font-weight: 700; font-size: 1.05rem; color: var(--navy); margin-bottom: 4px; }
  .cert-sub { display: block; font-size: 0.88rem; color: var(--grey-500); }

  .cert-lightbox { position: fixed; inset: 0; z-index: 1000; background: rgba(8, 18, 34, .92); display: flex; align-items: center; justify-content: center; padding: 56px 64px; }
  .cert-lightbox[hidden] { display: none; }
  .cert-lb-figure { margin: 0; max-width: 100%; max-height: 100%; display: flex; flex-direction: column; align-items: center; gap: 12px; }
  .cert-lb-figure img { max-width: 100%; max-height: calc(100vh - 150px); background: #fff; border-radius: 4px; box-shadow: 0 20px 60px rgba(0,0,0,.5); }
  .cert-lb-figure figcaption { color: #fff; font-size: 0.92rem; text-align: center; }
  .cert-lb-close, .cert-lb-nav {
    position: absolute; background: rgba(255,255,255,.14); color: #fff; border: 0; border-radius: 999px; cursor: pointer;
    width: 44px; height: 44px; font-size: 1.8rem; line-height: 1; display: flex; align-items: center; justify-content: center;
  }
  .cert-lb-close:hover, .cert-lb-nav:hover { background: rgba(255,255,255,.28); }
  .cert-lb-close { top: 12px; right: 12px; }
  .cert-lb-nav { top: 50%; transform: translateY(-50%); }
  .cert-lb-nav[hidden] { display: none; }
  .cert-lb-nav.prev { left: 10px; }
  .cert-lb-nav.next { right: 10px; }
  @media (max-width: 600px) { .cert-lightbox { padding: 56px 12px; } }

  /* Reviews carousel */
  .rating-summary {
    display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 12px 18px;
    background: #fff; border: 1px solid var(--grey-200); border-radius: var(--radius); padding: 18px 22px;
    margin: 0 auto 32px; max-width: 620px; box-shadow: var(--shadow); text-align: center;
  }
  .rating-summary .score { font-size: 2rem; font-weight: 800; color: var(--navy); line-height: 1; }
  .rating-summary .stars { font-size: 1.2rem; }
  .rating-summary .meta { font-size: 0.85rem; color: var(--grey-500); }
  .rating-summary .btn { min-height: 40px; padding: 8px 14px; font-size: 0.85rem; }
  .carousel { position: relative; }
  .carousel-viewport { overflow: hidden; width: 100%; }
  .carousel-track {
    display: flex; gap: 18px; transition: transform .6s ease; will-change: transform;
  }
  .carousel-track.dragging { transition: none; }
  .review-card {
    flex: 0 0 100%; background: #fff; border: 1px solid var(--grey-200); border-radius: var(--radius);
    padding: 26px; box-shadow: var(--shadow); display: flex; flex-direction: column; min-height: 260px;
  }
  @media (min-width: 640px) { .review-card { flex-basis: calc((100% - 18px) / 2); } }
  @media (min-width: 980px) { .review-card { flex-basis: calc((100% - 36px) / 3); } }
  .review-placeholder { border-style: dashed; border-color: #B9C3D1; background: var(--grey-50); box-shadow: none; }
  .review-badge {
    align-self: flex-start; font-size: 0.72rem; font-weight: 700; color: #7A5A00; background: #FFF1C2;
    border-radius: 999px; padding: 4px 10px; margin-bottom: 12px; text-transform: uppercase; letter-spacing: .05em;
  }
  .review-text { color: var(--grey-700); font-size: 0.97rem; flex-grow: 1; margin: 8px 0 16px; }
  .review-author { font-weight: 700; color: var(--navy); font-size: 0.93rem; margin: 0; }
  .review-date { font-size: 0.82rem; color: var(--grey-500); margin: 2px 0 0; }
  .review-source { margin-top: 12px; font-size: 0.82rem; }
  .review-source a { color: var(--navy-3); font-weight: 600; }
  .carousel-controls { display: flex; align-items: center; justify-content: center; gap: 14px; margin-top: 26px; }
  .carousel-btn {
    width: 48px; height: 48px; border-radius: 50%; border: 1px solid var(--grey-200); background: #fff; color: var(--navy);
    display: grid; place-items: center; cursor: pointer; box-shadow: var(--shadow);
  }
  .carousel-btn:hover { background: var(--navy); color: #fff; }
  .carousel-btn svg { width: 20px; height: 20px; }
  .carousel-dots { display: flex; gap: 8px; }
  .carousel-dot {
    width: 10px; height: 10px; border-radius: 50%; border: 0; padding: 0; background: var(--grey-200); cursor: pointer;
  }
  .carousel-dot[aria-current="true"] { background: var(--navy); }
  .carousel-pause {
    font-size: 0.82rem; color: var(--grey-500); background: none; border: 0; cursor: pointer; text-decoration: underline; font-family: inherit;
  }

  /* Process */
  .steps { display: grid; gap: 18px; grid-template-columns: 1fr; counter-reset: step; }
  @media (min-width: 860px) { .steps { grid-template-columns: repeat(3, 1fr); } }
  .step {
    background: #fff; border: 1px solid var(--grey-200); border-radius: var(--radius); padding: 28px; position: relative; box-shadow: var(--shadow);
  }
  .step-num {
    width: 44px; height: 44px; border-radius: 50%; background: var(--navy); color: #fff; font-weight: 800;
    display: grid; place-items: center; margin-bottom: 16px; font-size: 1.05rem;
  }
  .step p { color: var(--grey-500); font-size: 0.95rem; margin: 0; }

  /* FAQ */
  .faq { max-width: 820px; margin: 0 auto; display: grid; gap: 12px; }
  .faq details {
    background: #fff; border: 1px solid var(--grey-200); border-radius: var(--radius-sm); padding: 0; overflow: hidden;
  }
  .faq summary {
    cursor: pointer; list-style: none; padding: 18px 52px 18px 20px; font-weight: 700; color: var(--navy);
    position: relative; min-height: 56px; display: flex; align-items: center;
  }
  .faq summary::-webkit-details-marker { display: none; }
  .faq summary::after {
    content: "+"; position: absolute; right: 20px; top: 50%; transform: translateY(-50%);
    font-size: 1.5rem; font-weight: 500; color: var(--red);
  }
  .faq details[open] summary::after { content: "−"; }
  .faq details > div { padding: 0 20px 20px; color: var(--grey-500); font-size: 0.97rem; }
  .faq details > div p:last-child { margin-bottom: 0; }

  /* Final CTA / contact */
  .contact-grid { display: grid; gap: 36px; grid-template-columns: 1fr; align-items: start; }
  @media (min-width: 960px) { .contact-grid { grid-template-columns: 1fr 1fr; gap: 56px; } }
  .final-cta h2 { margin-bottom: 14px; }
  .final-cta .lead { color: var(--grey-500); font-size: 1.05rem; margin-bottom: 24px; }
  .final-buttons { display: grid; gap: 12px; grid-template-columns: 1fr; margin-bottom: 28px; }
  @media (min-width: 520px) { .final-buttons { grid-template-columns: repeat(3, 1fr); } }
  .contact-list { display: grid; gap: 14px; }
  .contact-item {
    display: flex; gap: 14px; align-items: flex-start; background: #fff; border: 1px solid var(--grey-200);
    border-radius: var(--radius-sm); padding: 16px 18px;
  }
  .contact-item .card-icon { margin: 0; width: 42px; height: 42px; flex-shrink: 0; }
  .contact-item .card-icon svg { width: 20px; height: 20px; }
  .contact-item strong { display: block; color: var(--navy); font-size: 0.85rem; text-transform: uppercase; letter-spacing: .05em; }
  .contact-item a, .contact-item span { color: var(--grey-700); text-decoration: none; font-weight: 600; word-break: break-word; }
  .contact-item a:hover { text-decoration: underline; }
  .contact-item .ph { color: #8A96A8; font-weight: 500; font-style: italic; }
  .contact-item .ph code { background: var(--grey-100); padding: 1px 6px; border-radius: 4px; font-style: normal; font-size: 0.78rem; color: var(--navy); }

  /* Footer */
  footer { background: var(--navy); color: #C9D6EA; padding: 56px 0 28px; }
  .footer-grid { display: grid; gap: 32px; grid-template-columns: 1fr; }
  @media (min-width: 640px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
  @media (min-width: 980px) { .footer-grid { grid-template-columns: 1.4fr 1.2fr; } }
  footer h4 { color: #fff; font-size: 0.95rem; margin-bottom: 14px; }
  footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
  footer a { color: #C9D6EA; text-decoration: none; font-size: 0.95rem; }
  footer a:hover { color: #fff; text-decoration: underline; }
  @media (min-width: 980px) { .footer-contact { justify-self: end; } }
  .footer-brand .brand { color: #fff; margin-bottom: 14px; }
  .footer-brand .brand-name small { color: #9FB3D1; }
  .footer-brand p { font-size: 0.92rem; color: #B9C6DA; }
  .footer-bottom {
    margin-top: 40px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12);
    display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; font-size: 0.85rem; color: #9FB3D1;
  }

  /* Mobile sticky CTA */
  .mobile-cta {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 150; background: #fff;
    border-top: 1px solid var(--grey-200); box-shadow: 0 -6px 20px rgba(11,31,58,.12);
    padding: 10px 12px calc(10px + env(safe-area-inset-bottom, 0px));
    display: grid; grid-template-columns: 1fr 1.4fr; gap: 10px;
  }
  .mobile-cta .btn { min-height: 52px; font-size: 0.98rem; }
  .mobile-cta .btn-navy { background: var(--navy); }
  @media (min-width: 900px) { .mobile-cta { display: none; } }
  .mobile-cta.hidden-by-form { transform: translateY(120%); transition: transform .25s ease; }

  /* Brochure modal */
  .modal-backdrop {
    position: fixed; inset: 0; z-index: 300; background: rgba(11,31,58,.6);
    display: flex; align-items: center; justify-content: center; padding: 20px;
  }
  .modal-backdrop[hidden] { display: none; }
  .modal {
    position: relative; width: 100%; max-width: 460px; max-height: calc(100vh - 40px); overflow-y: auto;
    background: #fff; color: var(--text); border-radius: var(--radius); padding: 26px;
    box-shadow: var(--shadow-lg); border-top: 5px solid var(--red);
  }
  .modal h2 { font-size: 1.35rem; margin-bottom: 4px; padding-right: 40px; }
  .modal .form-sub { color: var(--grey-500); font-size: 0.92rem; margin-bottom: 18px; }
  .modal-close {
    position: absolute; top: 8px; right: 8px; width: 44px; height: 44px; border: 0; border-radius: 8px;
    background: transparent; color: var(--grey-500); font-size: 1.6rem; line-height: 1; cursor: pointer;
  }
  .modal-close:hover { background: var(--grey-100); color: var(--navy); }
  .modal .btn-primary { margin-top: 6px; }
  .modal .btn[disabled] { opacity: .7; cursor: wait; }

  /* Utility: dev integration notice */
  .dev-box {
    background: #0F172A; color: #CBD5E1; border-radius: var(--radius); padding: 22px; font-size: 0.85rem; margin-top: 32px;
  }
  .dev-box code { color: #93C5FD; }

  /* ===== Mobile refinements ===== */
  .mobile-menu { max-height: calc(100vh - 72px); overflow-y: auto; }
  .mobile-menu a { min-height: 48px; display: flex; align-items: center; }
  .carousel-dot { width: 22px; height: 22px; padding: 6px; background-clip: content-box; }
  @media (max-width: 639px) {
    .header .btn-primary, .header .btn-whatsapp { display: none; }   /* the sticky bottom bar carries the WhatsApp CTA */
    .header .container { min-height: 64px; }
    .brand-name { display: none; }
    .logo-placeholder-unused { width: 40px; height: 40px; }
    section { padding: 52px 0; }
    .hero { padding: 40px 0 56px; }
    .hero-lead { font-size: 1.02rem; }
    .hero-ctas { flex-direction: column; }
    .hero-ctas .btn { width: 100%; }
    .btn { white-space: normal; text-align: center; }
    .form-card { padding: 20px; }
    .trust-row { padding: 12px; gap: 8px; }
    .trust-item strong { font-size: 1.1rem; }
    .trust-item strong .stars { font-size: 0.7rem; letter-spacing: 0; }
    .trust-item span { font-size: 0.74rem; }
    .section-head { margin-bottom: 30px; }
    .section-head p { font-size: 1rem; }
    .cta-band { padding: 24px 20px; }
    .rating-summary { padding: 16px; }
    .faq summary { padding: 16px 48px 16px 16px; }
    .faq details > div { padding: 0 16px 16px; }
    .evidence-slot { padding: 18px; }
    .cred-note { padding: 16px; }
    .footer-bottom { flex-direction: column; }
  }

  /* Reduced motion */
  @media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { transition: none !important; animation: none !important; }
  }

/* ===== Brand logo ===== */
.brand-logo { height: 40px; width: auto; max-width: 100%; display: block; }
@media (max-width: 639px) { .brand-logo { height: 34px; } }
.footer-logo-box { display: inline-block; }
.footer-logo-box img { height: 44px; width: auto; display: block; }

/* ===== Client logo slider ===== */
.clients { padding: 48px 0; overflow: hidden; }
.clients-title { text-align: center; font-size: 1.05rem; color: var(--grey-500); font-weight: 700; letter-spacing: .02em; margin-bottom: 24px; }
.logo-slider {
  position: relative; overflow: hidden; width: 100%;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.logo-track { display: flex; align-items: center; gap: 20px; width: max-content; animation: logo-scroll 40s linear infinite; will-change: transform; }
.logo-slider:hover .logo-track, .logo-slider:focus-within .logo-track { animation-play-state: paused; }
.logo-item {
  flex: 0 0 auto; width: 180px; height: 96px; background: #fff; border: 1px solid #F4B9C2;
  border-radius: var(--radius); display: flex; align-items: center; justify-content: center; padding: 14px 18px;
}
.logo-item img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; transition: transform .25s; }
.logo-item:hover img { transform: scale(1.06); }
@keyframes logo-scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (max-width: 639px) { .logo-item { width: 140px; height: 80px; } .logo-track { gap: 14px; } }
@media (prefers-reduced-motion: reduce) {
  .logo-slider { overflow-x: auto; -webkit-mask-image: none; mask-image: none; }
  .logo-track { animation: none !important; }
  .logo-item[data-clone] { display: none; }
}

/* Hero photo (portrait source cropped to the hero frame) */
.hero-media img.has-media { object-position: 40% 52%; }
.hero .hero-media { aspect-ratio: 5 / 7; }
#reviews[hidden] { display: none; }

/* Desktop: left column (text + photo) and right column (form) share one height.
   The photo fills whatever height the form needs, so both columns end on the same line. */
@media (min-width: 960px) {
  .hero-grid { align-items: stretch; }
  .hero-grid > div:first-child { display: flex; flex-direction: column; }
  .hero .hero-media { aspect-ratio: auto; flex: 1 1 auto; min-height: 300px; position: relative; margin-top: 0; }
  .hero-media img.has-media { position: absolute; inset: 0; width: 100%; height: 100%; object-position: 40% 52%; }
  .hero-ctas { margin-bottom: 28px; }
  .form-card { display: flex; flex-direction: column; }
  .form-card { padding: 36px; }
  .form-card .form-sub { margin-bottom: 24px; }
  .form-card .field { margin-bottom: 24px; }
  .form-card .field input, .form-card .field select { min-height: 60px; }
  .form-card .btn-primary { min-height: 60px; }
  .form-card #leadForm { flex: 1; display: flex; flex-direction: column; justify-content: space-between; }
}

/* ===== Gallery ===== */
.gallery { margin-top: 48px; }
.gallery-title { text-align: center; font-size: 1.25rem; margin-bottom: 20px; }
.gallery-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
@media (min-width: 900px) { .gallery-grid { grid-template-columns: repeat(4, 1fr); gap: 18px; } }
.gallery-item { margin: 0; }
.gallery-btn { display: block; width: 100%; padding: 0; border: 0; background: var(--grey-100); border-radius: var(--radius); overflow: hidden; cursor: zoom-in; aspect-ratio: 3 / 4; box-shadow: var(--shadow); }
.gallery-btn img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.gallery-btn:hover img { transform: scale(1.05); }
.lightbox { position: fixed; inset: 0; z-index: 400; background: rgba(8,18,35,.92); display: flex; align-items: center; justify-content: center; padding: 20px; }
.lightbox[hidden] { display: none; }
.lightbox img { max-width: min(92vw, 900px); max-height: 88vh; width: auto; height: auto; border-radius: 10px; object-fit: contain; }
.lb-close, .lb-nav { position: absolute; background: rgba(255,255,255,.14); color: #fff; border: 0; border-radius: 50%; width: 48px; height: 48px; font-size: 2rem; line-height: 1; cursor: pointer; display: grid; place-items: center; }
.lb-close:hover, .lb-nav:hover { background: rgba(255,255,255,.28); }
.lb-close { top: 16px; right: 16px; }
.lb-prev { left: 16px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 16px; top: 50%; transform: translateY(-50%); }
@media (max-width: 639px) { .lb-prev { left: 8px; } .lb-next { right: 8px; } }

/* Brochure button under Why Choose Us cards */
.why-cta { display: flex; justify-content: center; margin-top: 36px; }
@media (max-width: 639px) { .why-cta .btn { width: 100%; } }

/* Brochure button under Why Choose Us cards */
.why-cta { display: flex; justify-content: center; margin-top: 36px; }
@media (max-width: 639px) { .why-cta .btn { width: 100%; } }