*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; }
  body { font-family: var(--font-sans); color: var(--fg-primary); background: var(--bg-surface); }
  img { max-width: 100%; display: block; }
  a { color: inherit; text-decoration: none; }
  ul { list-style: none; }
  button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }

  .container { max-width: 1240px; margin: 0 auto; padding: 0 24px; }

  /* ---------- NAV ---------- */
  .nav {
    position: sticky; top: 0; z-index: 50;
    background: rgba(255,255,255,0.86);
    backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border-subtle);
  }
  .nav-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
  .brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-serif); font-size: 22px; font-weight: 700; color: var(--color-blue-800); letter-spacing: -0.01em; }
  .brand-mark {
    width: 36px; height: 36px; border-radius: 10px;
    background: linear-gradient(135deg, var(--color-blue-600), var(--color-teal-600));
    display: grid; place-items: center; color: white; font-family: var(--font-serif); font-weight: 700; font-size: 18px;
    box-shadow: var(--shadow-sm);
  }
  .brand small { display:block; font-family: var(--font-sans); font-size: 11px; font-weight: 400; color: var(--fg-tertiary); letter-spacing: 0.06em; text-transform: uppercase; margin-top: 1px; line-height: 1;}
  .nav-links { display: flex; gap: 28px; align-items: center; margin: 0 24px; }
  .nav-links a { font-size: 15px; color: var(--fg-secondary); font-weight: 500; transition: color .2s; white-space: nowrap; }
  .nav-links a:hover { color: var(--color-primary); }
  .nav-cta { display: flex; gap: 12px; align-items: center; }
  @media (max-width: 1080px) { .nav-links { display:none; } }

  /* ---------- BUTTONS ---------- */
  .btn { display: inline-flex; align-items: center; gap: 8px; padding: 13px 22px; border-radius: var(--radius-md); font-weight: 600; font-size: 15px; transition: all .2s var(--ease-out); white-space: nowrap; }
  .btn-primary { background: var(--color-primary); color: white; box-shadow: 0 6px 16px -4px rgba(0, 85, 131, 0.4); }
  .btn-primary:hover { background: var(--color-primary-hover); transform: translateY(-1px); box-shadow: 0 10px 22px -4px rgba(0, 85, 131, 0.5); }
  .btn-secondary { background: white; color: var(--color-blue-800); border: 1px solid var(--border-strong); }
  .btn-secondary:hover { border-color: var(--color-primary); color: var(--color-primary); }
  .btn-ghost { color: var(--fg-secondary); padding: 10px 14px; }
  .btn-ghost:hover { color: var(--color-primary); }
  .btn-lg { padding: 16px 28px; font-size: 16px; }
  .btn-teal { background: var(--color-teal-600); color: white; }
  .btn-teal:hover { background: var(--color-teal-700); }

  /* ---------- HERO ---------- */
  .hero {
    position: relative;
    background:
      radial-gradient(ellipse 80% 60% at 80% 0%, rgba(0,99,106,0.12), transparent 60%),
      radial-gradient(ellipse 60% 50% at 0% 100%, rgba(224,221,190,0.5), transparent 60%),
      linear-gradient(180deg, #F4F7F9 0%, #FFFFFF 100%);
    overflow: hidden;
    padding: 72px 0 96px;
  }
  .hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 64px; align-items: center; }
  @media (max-width: 980px) { .hero-grid { grid-template-columns: 1fr; gap: 48px; } }

  .eyebrow { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px; border-radius: var(--radius-full); background: var(--color-teal-50); color: var(--color-teal-700); font-size: 13px; font-weight: 600; letter-spacing: 0.02em; border: 1px solid var(--color-teal-100); }
  .eyebrow .dot { width: 6px; height: 6px; background: var(--color-teal-500); border-radius: 50%; box-shadow: 0 0 0 4px rgba(0, 133, 160, 0.18); }

  .hero h1 {
    font-family: var(--font-serif);
    font-size: clamp(40px, 5.4vw, 64px);
    line-height: 1.05;
    letter-spacing: -0.025em;
    color: var(--color-blue-900);
    margin: 20px 0 22px;
    font-weight: 700;
  }
  .hero h1 em { font-style: italic; color: var(--color-teal-600); font-weight: 400; }
  .hero .lead { font-size: 19px; line-height: 1.6; color: var(--fg-secondary); max-width: 540px; margin-bottom: 32px; }
  .hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }
  .hero-trust { display: flex; align-items: center; gap: 24px; margin-top: 40px; flex-wrap: wrap; }
  .hero-trust-item { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--fg-secondary); }
  .hero-trust-item i { color: var(--color-teal-600); width: 18px; height: 18px; }

  /* Hero visual */
  .hero-visual { position: relative; min-height: 540px; }
  .hero-image-main {
    position: relative;
    width: 100%; aspect-ratio: 4/5;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    background: var(--color-beige-200);
  }
  .hero-image-main img { width: 100%; height: 100%; object-fit: cover; }
  .hero-image-main::after {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(0,43,68,0.35));
  }

  .hero-card {
    position: absolute; padding: 18px 20px; background: white;
    border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-subtle);
    display: flex; align-items: center; gap: 14px;
  }
  .hero-card .icon-circle {
    width: 44px; height: 44px; border-radius: 50%;
    display: grid; place-items: center;
    background: var(--color-teal-50); color: var(--color-teal-700);
  }
  .hero-card .title { font-weight: 700; font-size: 15px; color: var(--color-blue-900); }
  .hero-card .subtitle { font-size: 13px; color: var(--fg-tertiary); margin-top: 2px; }

  .hero-card.top { top: 32px; left: -32px; }
  .hero-card.bottom { bottom: 48px; right: -28px; }
  @media (max-width: 980px) {
    .hero-visual { min-height: auto; max-width: 460px; margin: 0 auto; }
    .hero-card.top { left: -12px; }
    .hero-card.bottom { right: -12px; }
  }
  @media (max-width: 520px) {
    .hero-card.top, .hero-card.bottom { display: none; }
  }

  .hero-blob {
    position: absolute; top: -40px; right: -40px;
    width: 200px; height: 200px; border-radius: 50%;
    background: var(--color-beige-300);
    z-index: -1;
  }
  .hero-blob.b2 { top: auto; right: auto; bottom: -30px; left: -50px; width: 160px; height: 160px; background: var(--color-teal-100); }

  /* ---------- SECTIONS ---------- */
  section { padding: 96px 0; }
  .section-warm { background: var(--bg-warm); }
  .section-sunken { background: var(--bg-page); }
  .section-dark { background: var(--bg-dark); color: var(--fg-inverse); }
  .section-dark p { color: var(--color-neutral-300); }

  .section-head { max-width: 720px; margin: 0 auto 56px; text-align: center; }
  .section-head.left { text-align: left; margin-left: 0; }
  .section-label { font-size: 13px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-teal-600); margin-bottom: 14px; display: inline-block; }
  .section-head h2 {
    font-family: var(--font-serif); font-size: clamp(32px, 4vw, 48px);
    line-height: 1.1; letter-spacing: -0.02em; color: var(--color-blue-900);
    font-weight: 700;
  }
  .section-head h2 em { font-style: italic; color: var(--color-teal-600); font-weight: 400; }
  .section-head p { font-size: 18px; line-height: 1.65; color: var(--fg-secondary); margin-top: 18px; }
  .section-dark .section-head h2 { color: white; }
  .section-dark .section-label { color: var(--color-teal-400); }

  /* ---------- QUE HACEMOS ---------- */
  .qh-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 64px; align-items: center; }
  @media (max-width: 900px) { .qh-grid { grid-template-columns: 1fr; } }
  .qh-img-wrap { position: relative; }
  .qh-img { aspect-ratio: 5/4; border-radius: var(--radius-2xl); overflow: hidden; box-shadow: var(--shadow-lg); }
  .qh-img img { width: 100%; height: 100%; object-fit: cover; }
  .qh-stat {
    position: absolute; bottom: -28px; left: -28px;
    background: var(--color-blue-900); color: white;
    padding: 22px 26px; border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
  }
  .qh-stat .num { font-family: var(--font-serif); font-size: 36px; line-height: 1; font-weight: 700; }
  .qh-stat .lbl { font-size: 13px; color: var(--color-teal-300); margin-top: 6px; }
  .qh-points { display: flex; flex-direction: column; gap: 20px; margin-top: 32px; }
  .qh-point { display: flex; gap: 16px; align-items: flex-start; }
  .qh-point .ic { flex-shrink: 0; width: 44px; height: 44px; border-radius: 10px; background: var(--color-blue-50); color: var(--color-primary); display: grid; place-items: center; }
  .qh-point h4 { font-family: var(--font-sans); font-size: 17px; font-weight: 700; color: var(--color-blue-900); margin-bottom: 4px; }
  .qh-point p { font-size: 15px; color: var(--fg-secondary); margin: 0; }

  /* ---------- SERVICIOS ---------- */
  .services-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 24px;
  }
  .service-card {
    background: white;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: 32px;
    transition: all .3s var(--ease-out);
    position: relative;
    overflow: hidden;
  }
  .service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--color-teal-200); }
  .service-card .num {
    position: absolute; top: 20px; right: 24px;
    font-family: var(--font-serif); font-size: 56px; font-weight: 400; font-style: italic;
    color: var(--color-blue-50); line-height: 1; user-select: none;
  }
  .service-card .ic {
    width: 52px; height: 52px; border-radius: 12px;
    background: linear-gradient(135deg, var(--color-blue-50), var(--color-teal-50));
    color: var(--color-primary);
    display: grid; place-items: center;
    margin-bottom: 22px;
  }
  .service-card h3 {
    font-family: var(--font-serif); font-size: 22px; font-weight: 700;
    color: var(--color-blue-900); margin-bottom: 14px; line-height: 1.2;
  }
  .service-card ul { display: flex; flex-direction: column; gap: 8px; }
  .service-card li { display: flex; gap: 10px; align-items: flex-start; font-size: 14.5px; color: var(--fg-secondary); line-height: 1.5; }
  .service-card li::before { content: ""; flex-shrink: 0; width: 6px; height: 6px; border-radius: 50%; background: var(--color-teal-500); margin-top: 9px; }
  .service-card.featured {
    background: linear-gradient(135deg, var(--color-blue-900), var(--color-blue-800));
    color: white; border-color: transparent;
  }
  .service-card.featured h3, .service-card.featured li { color: white; }
  .service-card.featured li { opacity: 0.9; }
  .service-card.featured .ic { background: rgba(255,255,255,0.12); color: var(--color-teal-300); }
  .service-card.featured .num { color: rgba(255,255,255,0.1); }
  .service-card.featured li::before { background: var(--color-teal-400); }

  .service-card.s-1, .service-card.s-2 { grid-column: span 6; }
  .service-card.s-3, .service-card.s-4, .service-card.s-5 { grid-column: span 4; }
  .service-card.s-6, .service-card.s-7, .service-card.s-8 { grid-column: span 4; }
  @media (max-width: 900px) { .service-card { grid-column: span 12 !important; } }

  /* ---------- COMO FUNCIONA ---------- */
  .flow-wrap { display: grid; grid-template-columns: 1fr 1.05fr; gap: 72px; align-items: center; }
  @media (max-width: 980px) { .flow-wrap { grid-template-columns: 1fr; gap: 48px; } }
  .flow-img-wrap { position: relative; }
  .flow-img { aspect-ratio: 4/5; border-radius: var(--radius-2xl); overflow: hidden; box-shadow: var(--shadow-xl); }
  .flow-img img { width: 100%; height: 100%; object-fit: cover; }
  .flow-img-tag {
    position: absolute; top: 24px; right: -16px;
    background: white; padding: 14px 18px; border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 14px;
  }
  .flow-img-tag .dot-g { width: 8px; height: 8px; border-radius: 50%; background: var(--color-success); box-shadow: 0 0 0 4px rgba(26,140,92,0.18);}
  .flow-steps { display: flex; flex-direction: column; gap: 0; position: relative; }
  .flow-step { display: flex; gap: 24px; padding: 24px 0; border-bottom: 1px solid var(--border-subtle); position: relative; }
  .flow-step:last-child { border-bottom: none; }
  .flow-step .step-num {
    flex-shrink: 0;
    width: 48px; height: 48px; border-radius: 50%;
    background: white; border: 2px solid var(--color-primary);
    color: var(--color-primary);
    display: grid; place-items: center;
    font-family: var(--font-serif); font-size: 20px; font-weight: 700;
  }
  .flow-step h4 { font-family: var(--font-sans); font-size: 19px; font-weight: 700; color: var(--color-blue-900); margin-bottom: 6px; }
  .flow-step p { font-size: 15px; color: var(--fg-secondary); margin: 0; }

  /* ---------- BENEFICIOS ---------- */
  .benefits-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
  }
  @media (max-width: 880px) { .benefits-grid { grid-template-columns: repeat(2, 1fr); } }
  @media (max-width: 560px) { .benefits-grid { grid-template-columns: 1fr; } }
  .benefit {
    padding: 28px; background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-lg);
    transition: all .25s var(--ease-out);
  }
  .benefit:hover { background: rgba(255,255,255,0.07); border-color: var(--color-teal-500); transform: translateY(-2px); }
  .benefit .ic {
    width: 48px; height: 48px; border-radius: 10px;
    background: rgba(0, 133, 160, 0.16); color: var(--color-teal-300);
    display: grid; place-items: center; margin-bottom: 20px;
  }
  .benefit h4 { font-family: var(--font-sans); font-size: 18px; font-weight: 700; color: white; margin-bottom: 8px; }
  .benefit p { font-size: 14.5px; line-height: 1.6; color: var(--color-neutral-300); margin: 0; }

  /* ---------- PARA QUIEN ---------- */
  .personas-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
  @media (max-width: 900px) { .personas-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; } }
  .persona {
    background: white; border-radius: var(--radius-xl); overflow: hidden;
    border: 1px solid var(--border-subtle);
    transition: all .3s var(--ease-out);
  }
  .persona:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
  .persona-img { aspect-ratio: 4/3; overflow: hidden; background: var(--color-beige-200); }
  .persona-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease-out); }
  .persona:hover .persona-img img { transform: scale(1.04); }
  .persona-body { padding: 26px; }
  .persona-tag { font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-teal-600); margin-bottom: 10px; }
  .persona h4 { font-family: var(--font-serif); font-size: 22px; color: var(--color-blue-900); margin-bottom: 10px; line-height: 1.2; }
  .persona p { font-size: 15px; color: var(--fg-secondary); margin: 0 0 18px; }
  .persona ul li { display: flex; gap: 8px; font-size: 14px; color: var(--fg-secondary); padding: 4px 0; }
  .persona ul li i { color: var(--color-success); width: 16px; height: 16px; flex-shrink: 0; margin-top: 3px; }

  /* ---------- PRECIOS ---------- */
  .pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: stretch; }
  @media (max-width: 900px) { .pricing-grid { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; } }
  .price-card {
    background: white; border: 1px solid var(--border-default);
    border-radius: var(--radius-xl); padding: 36px 32px;
    display: flex; flex-direction: column;
    position: relative;
  }
  .price-card.featured {
    background: linear-gradient(180deg, var(--color-blue-900), var(--color-blue-800));
    color: white; border-color: transparent;
    transform: scale(1.03);
    box-shadow: var(--shadow-xl);
  }
  .price-card.featured h3, .price-card.featured .price, .price-card.featured li { color: white; }
  .price-badge {
    position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
    background: var(--color-teal-500); color: white;
    padding: 6px 14px; border-radius: var(--radius-full);
    font-size: 12px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  }
  .price-card h3 { font-family: var(--font-serif); font-size: 24px; color: var(--color-blue-900); margin-bottom: 6px; }
  .price-card .desc { font-size: 14px; color: var(--fg-tertiary); margin-bottom: 24px; }
  .price-card.featured .desc { color: var(--color-teal-200); }
  .price { font-family: var(--font-serif); font-size: 48px; font-weight: 700; color: var(--color-blue-900); line-height: 1; }
  .price small { font-family: var(--font-sans); font-size: 14px; font-weight: 400; color: var(--fg-tertiary); margin-left: 4px; }
  .price-card.featured .price small { color: var(--color-teal-200); }
  .price-card ul { margin: 28px 0; display: flex; flex-direction: column; gap: 10px; flex: 1; }
  .price-card li { display: flex; gap: 10px; align-items: flex-start; font-size: 14.5px; color: var(--fg-secondary); }
  .price-card li i { color: var(--color-teal-600); width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; }
  .price-card.featured li i { color: var(--color-teal-300); }
  .price-card.featured li { color: rgba(255,255,255,0.92); }
  .price-note { text-align: center; margin-top: 40px; font-size: 14px; color: var(--fg-tertiary); }

  /* ---------- FAQ ---------- */
  .faq-wrap { max-width: 820px; margin: 0 auto; }
  .faq-item {
    border-bottom: 1px solid var(--border-default);
    padding: 4px 0;
  }
  .faq-q {
    width: 100%; display: flex; justify-content: space-between; align-items: center;
    padding: 24px 0; text-align: left; cursor: pointer;
    font-family: var(--font-sans); font-size: 17px; font-weight: 600; color: var(--color-blue-900);
    transition: color .2s;
  }
  .faq-q:hover { color: var(--color-primary); }
  .faq-q .chev { transition: transform .25s var(--ease-out); color: var(--color-teal-600); }
  .faq-item.open .faq-q .chev { transform: rotate(180deg); }
  .faq-a {
    max-height: 0; overflow: hidden; transition: max-height .35s var(--ease-out);
  }
  .faq-a-inner { padding: 0 0 24px; font-size: 15.5px; color: var(--fg-secondary); line-height: 1.7; max-width: 680px; }
  .faq-item.open .faq-a { max-height: 320px; }

  /* ---------- CTA FINAL ---------- */
  .cta-final {
    background:
      radial-gradient(ellipse 80% 80% at 20% 20%, rgba(0,133,160,0.35), transparent 60%),
      radial-gradient(ellipse 60% 60% at 100% 100%, rgba(224,221,190,0.16), transparent 60%),
      var(--color-blue-900);
    color: white;
    border-radius: var(--radius-2xl);
    padding: 72px 56px;
    position: relative; overflow: hidden;
    text-align: center;
  }
  .cta-final h2 { font-family: var(--font-serif); font-size: clamp(32px, 4.5vw, 52px); color: white; margin-bottom: 18px; line-height: 1.1; letter-spacing: -0.02em; font-weight: 700; }
  .cta-final h2 em { font-style: italic; color: var(--color-teal-300); font-weight: 400; }
  .cta-final p { font-size: 18px; color: rgba(255,255,255,0.85); max-width: 580px; margin: 0 auto 32px; }
  .cta-final .btn-primary { background: white; color: var(--color-blue-900); }
  .cta-final .btn-primary:hover { background: var(--color-beige-100); }
  .cta-final .btn-secondary { background: transparent; color: white; border-color: rgba(255,255,255,0.3); }
  .cta-final .btn-secondary:hover { background: rgba(255,255,255,0.08); border-color: white; color: white; }
  .cta-ctas { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
  .cta-micro { margin-top: 22px; font-size: 13px; color: rgba(255,255,255,0.6); display: inline-flex; gap: 8px; align-items: center; }
  @media (max-width: 720px) { .cta-final { padding: 56px 28px; } }

  /* ---------- FOOTER ---------- */
  footer { background: #0A1620; color: var(--color-neutral-300); padding: 72px 0 32px; }
  .foot-top { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 56px; padding-bottom: 48px; border-bottom: 1px solid rgba(255,255,255,0.08); }
  @media (max-width: 880px) { .foot-top { grid-template-columns: 1fr 1fr; gap: 40px; } }
  @media (max-width: 520px) { .foot-top { grid-template-columns: 1fr; } }
  .foot-brand p { color: var(--color-neutral-400); font-size: 14.5px; margin-top: 16px; line-height: 1.6; max-width: 320px; }
  .foot-col h5 { font-family: var(--font-sans); font-size: 13px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: white; margin-bottom: 18px; }
  .foot-col ul { display: flex; flex-direction: column; gap: 11px; }
  .foot-col li a { font-size: 14.5px; color: var(--color-neutral-300); transition: color .2s; }
  .foot-col li a:hover { color: var(--color-teal-300); }
  .foot-contact li { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; }
  .foot-contact i { color: var(--color-teal-400); width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; }
  .foot-bottom { padding-top: 28px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 14px; font-size: 13px; color: var(--color-neutral-500); }
  .foot-bottom .links { display: flex; gap: 22px; }
  .foot-bottom a:hover { color: var(--color-teal-300); }

  /* Decorative serif quote */
  .pull-quote {
    font-family: var(--font-serif); font-style: italic;
    font-size: 24px; line-height: 1.5;
    color: var(--color-blue-900);
    max-width: 680px; margin: 0 auto 12px;
    text-align: center;
    position: relative;
  }
  .pull-quote::before { content: '"'; font-size: 90px; line-height: 0; position: absolute; left: -30px; top: 24px; color: var(--color-teal-300); }

  /* Anchor offset for sticky nav */
  section[id] { scroll-margin-top: 72px; }

  /* Subtle reveal */
  @keyframes fadeUp { from { opacity: 0; transform: translateY(16px);} to { opacity: 1; transform: none; } }
  .hero h1, .hero .lead, .hero-ctas, .hero-trust { animation: fadeUp .6s var(--ease-out) both; }
  .hero .lead { animation-delay: .08s; }
  .hero-ctas { animation-delay: .16s; }
  .hero-trust { animation-delay: .24s; }

  /* ---------- MODAL ---------- */
  .modal-backdrop {
    position: fixed; inset: 0; z-index: 100;
    background: rgba(10, 22, 32, 0.65);
    backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
    display: none; align-items: flex-start; justify-content: center;
    padding: 48px 20px;
    overflow-y: auto;
    animation: fadeIn .25s var(--ease-out);
  }
  .modal-backdrop.open { display: flex; }
  @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
  @keyframes modalIn { from { opacity: 0; transform: translateY(20px) scale(.98); } to { opacity: 1; transform: none; } }
  .modal {
    background: white;
    border-radius: var(--radius-2xl);
    width: 100%; max-width: 560px;
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    position: relative;
    animation: modalIn .35s var(--ease-out);
    margin: auto 0;
  }
  .modal-header {
    padding: 32px 36px 24px;
    background: linear-gradient(135deg, var(--color-blue-900), var(--color-blue-700));
    color: white;
    position: relative;
  }
  .modal-header .eyebrow {
    background: rgba(255,255,255,0.12); color: white; border-color: rgba(255,255,255,0.2);
    margin-bottom: 14px;
  }
  .modal-header .eyebrow .dot { background: var(--color-teal-300); box-shadow: 0 0 0 4px rgba(109, 202, 216, 0.25); }
  .modal-header h3 { font-family: var(--font-serif); font-size: 26px; font-weight: 700; line-height: 1.2; color: white; margin: 0; letter-spacing: -0.01em; }
  .modal-header p { color: rgba(255,255,255,0.78); font-size: 14.5px; margin-top: 8px; }
  .modal-close {
    position: absolute; top: 18px; right: 18px;
    width: 36px; height: 36px; border-radius: 50%;
    background: rgba(255,255,255,0.12); color: white;
    display: grid; place-items: center;
    transition: background .2s;
  }
  .modal-close:hover { background: rgba(255,255,255,0.22); }
  .modal-body { padding: 28px 36px 32px; }
  .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
  @media (max-width: 480px) { .form-row { grid-template-columns: 1fr; } .modal-header, .modal-body { padding-left: 24px; padding-right: 24px; } }
  .field { margin-bottom: 14px; }
  .field label {
    display: block; font-size: 13px; font-weight: 600; color: var(--color-blue-900);
    margin-bottom: 6px; letter-spacing: 0.01em;
  }
  .field label .req { color: var(--color-error); margin-left: 2px; }
  .field input, .field select, .field textarea {
    width: 100%;
    padding: 11px 14px;
    font-family: var(--font-sans); font-size: 15px; color: var(--fg-primary);
    background: var(--color-neutral-50);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    transition: all .15s var(--ease-out);
    outline: none;
  }
  .field input:focus, .field select:focus, .field textarea:focus {
    border-color: var(--color-primary);
    background: white;
    box-shadow: var(--focus-ring);
  }
  .field textarea { resize: vertical; min-height: 92px; font-family: inherit; }
  .field select { appearance: none; -webkit-appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' stroke='%23526978' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; }
  .form-actions { display: flex; gap: 12px; align-items: center; margin-top: 22px; flex-wrap: wrap; }
  .form-actions .btn-primary { flex: 1; justify-content: center; min-width: 200px; }
  .form-hint { font-size: 12.5px; color: var(--fg-tertiary); display: flex; align-items: center; gap: 6px; margin-top: 14px; }
  .form-hint i { width: 14px; height: 14px; color: var(--color-teal-600); }

  .modal-success {
    display: none;
    padding: 56px 36px;
    text-align: center;
  }
  .modal-success.show { display: block; }
  .modal-success .check-circle {
    width: 72px; height: 72px; border-radius: 50%;
    background: var(--color-success-subtle); color: var(--color-success);
    display: grid; place-items: center;
    margin: 0 auto 18px;
  }
  .modal-success h3 { font-family: var(--font-serif); font-size: 26px; color: var(--color-blue-900); margin-bottom: 10px; }
  .modal-success p { color: var(--fg-secondary); font-size: 15px; max-width: 380px; margin: 0 auto 22px; }

  body.modal-open { overflow: hidden; }

/* ---------- SERVICE CARD LINK ---------- */
.card-link {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 18px; font-size: 14px; font-weight: 600;
  color: var(--color-primary);
  transition: gap .2s var(--ease-out), color .2s var(--ease-out);
}
.card-link:hover { gap: 10px; color: var(--color-secondary); }
.service-card.featured .card-link { color: var(--color-teal-300); }
.service-card.featured .card-link:hover { color: white; }
.card-link i { width: 14px; height: 14px; }

/* ---------- SERVICE DETAIL PAGE ---------- */
.svc-hero {
  position: relative;
  background:
    radial-gradient(ellipse 60% 50% at 90% 10%, rgba(0,99,106,0.12), transparent 60%),
    radial-gradient(ellipse 50% 50% at 10% 100%, rgba(224,221,190,0.5), transparent 60%),
    linear-gradient(180deg, #F4F7F9 0%, #FFFFFF 100%);
  padding: 64px 0 80px;
  overflow: hidden;
}
.svc-hero-grid {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: center;
}
@media (max-width: 980px) { .svc-hero-grid { grid-template-columns: 1fr; gap: 40px; } }
.crumb { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--fg-tertiary); margin-bottom: 18px; }
.crumb a { color: var(--fg-secondary); }
.crumb a:hover { color: var(--color-primary); }
.crumb i { width: 12px; height: 12px; opacity: 0.5; }
.svc-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(36px, 4.6vw, 56px);
  line-height: 1.08; letter-spacing: -0.025em;
  color: var(--color-blue-900); margin: 14px 0 18px; font-weight: 700;
}
.svc-hero h1 em { font-style: italic; color: var(--color-teal-600); font-weight: 400; }
.svc-hero .lead { font-size: 18px; line-height: 1.6; color: var(--fg-secondary); max-width: 540px; margin-bottom: 28px; }
.svc-hero-visual { position: relative; }
.svc-hero-img {
  aspect-ratio: 4/5; border-radius: var(--radius-2xl); overflow: hidden;
  box-shadow: var(--shadow-xl); background: var(--color-beige-200);
}
.svc-hero-img img { width: 100%; height: 100%; object-fit: cover; }

.svc-section { padding: 80px 0; }
.svc-includes-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
@media (max-width: 720px) { .svc-includes-grid { grid-template-columns: 1fr; } }
.svc-include {
  display: flex; gap: 14px; align-items: flex-start;
  padding: 22px 24px; background: white;
  border: 1px solid var(--border-subtle); border-radius: var(--radius-lg);
  transition: all .25s var(--ease-out);
}
.svc-include:hover { border-color: var(--color-teal-200); box-shadow: var(--shadow-sm); transform: translateY(-2px); }
.svc-include .ic {
  flex-shrink: 0; width: 38px; height: 38px; border-radius: 10px;
  background: var(--color-blue-50); color: var(--color-primary);
  display: grid; place-items: center;
}
.svc-include h4 { font-family: var(--font-sans); font-size: 16px; font-weight: 700; color: var(--color-blue-900); margin-bottom: 4px; }
.svc-include p { font-size: 14px; color: var(--fg-secondary); margin: 0; }

.svc-flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
@media (max-width: 880px) { .svc-flow { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .svc-flow { grid-template-columns: 1fr; } }
.svc-step {
  padding: 26px; background: white;
  border: 1px solid var(--border-subtle); border-radius: var(--radius-lg);
  position: relative;
}
.svc-step .num {
  font-family: var(--font-serif); font-size: 36px; font-weight: 700; font-style: italic;
  color: var(--color-teal-400); line-height: 1;
}
.svc-step h4 { font-family: var(--font-sans); font-size: 16px; font-weight: 700; color: var(--color-blue-900); margin: 14px 0 6px; }
.svc-step p { font-size: 14px; color: var(--fg-secondary); margin: 0; }

.svc-uses { background: var(--bg-warm); }
.svc-use-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; max-width: 920px; margin: 0 auto; }
@media (max-width: 720px) { .svc-use-list { grid-template-columns: 1fr; } }
.svc-use { display: flex; gap: 14px; padding: 18px 20px; background: white; border-radius: var(--radius-md); align-items: center; }
.svc-use i { color: var(--color-teal-600); width: 20px; height: 20px; flex-shrink: 0; }
.svc-use span { font-size: 15px; color: var(--fg-primary); }

/* Service nav dropdown on home */
.nav-links li.has-sub { position: relative; }
.nav-links .submenu {
  position: absolute; top: calc(100% + 6px); left: -16px;
  min-width: 280px;
  background: white;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 10px;
  display: none;
  z-index: 60;
}
.nav-links li.has-sub:hover .submenu { display: block; }
.nav-links li.has-sub > a::after {
  content: ""; display: inline-block; width: 8px; height: 8px;
  border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translate(-2px, -2px); margin-left: 6px; opacity: 0.6;
}
.submenu a {
  display: block; padding: 9px 12px; font-size: 14.5px;
  color: var(--fg-secondary); border-radius: var(--radius-sm);
  font-weight: 500; white-space: nowrap;
  transition: all .15s var(--ease-out);
}
.submenu a:hover { background: var(--color-blue-50); color: var(--color-primary); }