/* ═══════════════ DESIGN SYSTEM ═══════════════ */
    :root {
      --color-brand: #017c8d;
      --color-brand-hover: #016270;
      --color-brand-soft: #e0f0f2;
      --color-accent: #eaa92d;
      --color-accent-soft: #fdf4e3;
      --color-ink: #222324;
      --color-ink-soft: #4c4f52;
      --color-ink-muted: #62666a;
      --color-surface: #f5f6f7;
      --color-surface-alt: #ffffff;
      --color-border: #dfe2e4;
      --color-border-light: #edeff1;
      --color-danger: #b8412a;
      --color-danger-soft: #fdeee9;
      --color-danger-border: #f6c6b8;

      --color-coral: #e05d3f;
      --color-teal: #017c8d;
      --color-amber: #eaa92d;
      --color-indigo: #3f549f;

      --font-display: "Nunito", "DM Sans", -apple-system, sans-serif;
      --font-body: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

      --space-1: 8px;
      --space-2: 16px;
      --space-3: 24px;
      --space-4: 32px;
      --space-5: 40px;
      --space-6: 48px;
      --space-7: 64px;
      --space-8: 80px;

      --radius-sharp: 4px;
      --radius-soft: 12px;
      --radius-pill: 999px;

      --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
      --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
      --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    }

    /* ═══════════════ RESET ═══════════════ */
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
    body {
      font-family: var(--font-body);
      font-size: 16px;
      color: var(--color-ink);
      background: var(--color-surface);
      line-height: 1.6;
      overflow-x: hidden;
    }
    img, svg { display: block; max-width: 100%; }
    a { color: inherit; text-decoration: none; }

    /* ═══════════════ CIRCUIT PATTERN ═══════════════ */
    .circuit-bg {
      position: relative;
    }
    .circuit-bg::before {
      content: "";
      position: absolute;
      inset: 0;
      pointer-events: none;
      z-index: 0;
      background-image:
        repeating-linear-gradient(45deg, transparent, transparent 29px, var(--color-border-light) 29px, var(--color-border-light) 30px),
        repeating-linear-gradient(-45deg, transparent, transparent 29px, var(--color-border-light) 29px, var(--color-border-light) 30px);
      opacity: 0.5;
      mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 30%, transparent 70%);
      -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 30%, transparent 70%);
    }

    /* ═══════════════ UTILITY ═══════════════ */
    .container { max-width: 1120px; margin: 0 auto; padding: 0 var(--space-3); }
    .section-pad { padding: var(--space-8) 0; }
    .eyebrow {
      font-family: var(--font-body);
      font-size: 12px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.12em;
      color: var(--color-brand);
      margin-bottom: var(--space-1);
    }
    .section-heading {
      font-family: var(--font-display);
      font-size: clamp(28px, 5vw, 48px);
      font-weight: 400;
      line-height: 1.15;
      letter-spacing: -0.02em;
      margin-bottom: var(--space-2);
    }
    .section-sub {
      font-size: 18px;
      color: var(--color-ink-soft);
      max-width: 560px;
      line-height: 1.55;
    }

    /* ═══════════════ BUTTONS ═══════════════ */
    .btn {
      display: inline-flex;
      align-items: center;
      gap: var(--space-1);
      padding: 14px 28px;
      border-radius: var(--radius-pill);
      font-family: var(--font-body);
      font-size: 15px;
      font-weight: 600;
      border: none;
      cursor: pointer;
      transition: transform 200ms var(--ease-out), box-shadow 200ms var(--ease-out), background 200ms var(--ease-out);
      text-decoration: none;
      white-space: nowrap;
    }
    .btn:hover { transform: translateY(-1px); }
    .btn:active { transform: translateY(0); }
    .btn:focus-visible {
      outline: 2px solid var(--color-brand);
      outline-offset: 3px;
    }
    .btn-primary {
      background: var(--color-brand);
      color: #ffffff;
    }
    .btn-primary:hover {
      background: var(--color-brand-hover);
      box-shadow: 0 4px 20px rgba(1,124,141,.28);
    }
    .btn-outline {
      background: transparent;
      color: var(--color-ink);
      border: 1.5px solid var(--color-teal);
    }
    .btn-outline:hover {
      border-color: var(--color-brand);
      color: var(--color-brand);
    }
    .btn-ghost {
      background: transparent;
      color: var(--color-ink-soft);
      padding: 10px 20px;
    }
    .btn-ghost:hover { color: var(--color-brand); }

    /* ═══════════════ NAV ═══════════════ */
    .nav {
      position: sticky;
      top: 0;
      z-index: 100;
      background: rgba(245,246,247,.92);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--color-border-light);
    }
    .nav-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: var(--space-2) var(--space-3);
      max-width: 1120px;
      margin: 0 auto;
    }
    .nav-logo {
      font-family: var(--font-display);
      font-size: 22px;
      color: var(--color-ink);
      letter-spacing: -0.01em;
    }
    .nav-logo span { color: var(--color-brand); }
    .nav-links {
      display: flex;
      gap: var(--space-3);
      align-items: center;
    }
    .nav-links a {
      font-size: 14px;
      font-weight: 500;
      color: var(--color-ink-soft);
      transition: color 200ms var(--ease-out);
      position: relative;
    }
    .nav-links a:hover { color: var(--color-brand); }
    .nav-links a:focus-visible {
      outline: 2px solid var(--color-brand);
      outline-offset: 4px;
      border-radius: var(--radius-sharp);
    }
    .nav-links .nav-cta {
      background: var(--color-brand);
      color: #ffffff;
      padding: 8px 20px;
      border-radius: var(--radius-pill);
      font-weight: 600;
    }
    .nav-links .nav-cta:hover {
      background: var(--color-brand-hover);
      color: #ffffff;
    }

    /* ═══════════════ HERO ═══════════════ */
    .hero {
      padding: var(--space-7) 0 var(--space-8);
      position: relative;
      overflow: hidden;
    }
    .hero-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: var(--space-6);
      align-items: center;
    }
    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-size: 13px;
      font-weight: 600;
      color: var(--color-brand);
      background: var(--color-brand-soft);
      padding: 6px 16px;
      border-radius: var(--radius-pill);
      margin-bottom: var(--space-3);
    }
    .hero-badge::before {
      content: "";
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: #22c55e;
      box-shadow: 0 0 6px rgba(34,197,94,.4);
    }
    .hero h1 {
      font-family: var(--font-display);
      font-size: clamp(36px, 6vw, 64px);
      font-weight: 400;
      line-height: 1.08;
      letter-spacing: -0.03em;
      margin-bottom: var(--space-3);
    }
    .hero h1 em {
      font-style: normal;
      color: var(--color-brand);
    }
    .hero p {
      font-size: 18px;
      color: var(--color-ink-soft);
      max-width: 480px;
      line-height: 1.55;
      margin-bottom: var(--space-4);
    }
    .hero-actions {
      display: flex;
      gap: var(--space-2);
      flex-wrap: wrap;
      margin-bottom: var(--space-5);
    }
    .hero-trust {
      display: flex;
      gap: var(--space-4);
      flex-wrap: wrap;
    }
    .hero-trust-item {
      text-align: center;
    }
    .hero-trust-item .num {
      display: block;
      font-family: var(--font-display);
      font-size: 24px;
      color: var(--color-brand);
      line-height: 1.2;
    }
    .hero-trust-item .lbl {
      font-size: 12px;
      color: var(--color-ink-muted);
      font-weight: 500;
    }

    /* MacBook CSS illustration */
    .hero-visual {
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .macbook-illus {
      width: 100%;
      max-width: 420px;
      aspect-ratio: 4/3;
      position: relative;
    }
    .macbook-screen {
      width: 78%;
      height: 68%;
      background: linear-gradient(160deg, #1a2a1f 0%, #0d1a10 40%, #1a3a25 100%);
      border-radius: 8px 8px 0 0;
      margin: 0 auto;
      position: relative;
      overflow: hidden;
    }
    .macbook-screen::after {
      content: "";
      position: absolute;
      inset: 12% 15%;
      border-radius: 4px;
      background:
        linear-gradient(135deg, rgba(13,74,53,.3) 0%, transparent 50%),
        repeating-linear-gradient(0deg, transparent, transparent 3px, rgba(255,255,255,.03) 3px, rgba(255,255,255,.03) 4px);
    }
    .macbook-base {
      width: 100%;
      height: 6px;
      background: linear-gradient(180deg, #c0c0c0 0%, #a0a0a0 50%, #888 100%);
      border-radius: 0 0 6px 6px;
      margin: 0 auto;
      position: relative;
    }
    .macbook-base::after {
      content: "";
      position: absolute;
      bottom: -4px;
      left: 50%;
      transform: translateX(-50%);
      width: 30%;
      height: 3px;
      background: #999;
      border-radius: 0 0 3px 3px;
    }
    .macbook-illus .circuit-lines {
      position: absolute;
      inset: 0;
      opacity: 0.15;
      background:
        linear-gradient(45deg, transparent 48%, var(--color-brand) 48%, var(--color-brand) 49%, transparent 49%),
        linear-gradient(-45deg, transparent 48%, var(--color-brand) 48%, var(--color-brand) 49%, transparent 49%);
      background-size: 40px 40px;
      mask-image: radial-gradient(ellipse 60% 50% at 50% 40%, black 40%, transparent 70%);
      -webkit-mask-image: radial-gradient(ellipse 60% 50% at 50% 40%, black 40%, transparent 70%);
    }

    /* ═══════════════ URGENCY STRIP ═══════════════ */
    .urgency-strip {
      background: var(--color-danger-soft);
      border-top: 1px solid var(--color-danger-border);
      border-bottom: 1px solid var(--color-danger-border);
      padding: var(--space-3) 0;
    }
    .urgency-inner {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: var(--space-3);
      flex-wrap: wrap;
      text-align: center;
    }
    .urgency-inner p {
      font-weight: 600;
      color: var(--color-danger);
      font-size: 15px;
    }

    /* ═══════════════ SYMPTOMS ═══════════════ */
    .symptoms-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
      gap: var(--space-2);
      margin-top: var(--space-5);
    }
    .symptom {
      background: var(--color-surface-alt);
      border: 1px solid var(--color-border);
      border-radius: var(--radius-soft);
      padding: var(--space-3) var(--space-2);
      text-align: center;
      font-weight: 550;
      font-size: 15px;
      transition: border-color 250ms var(--ease-out), box-shadow 250ms var(--ease-out);
      cursor: default;
    }
    .symptom:hover {
      border-color: var(--color-brand);
      box-shadow: 0 0 0 1px var(--color-brand-soft), 0 4px 16px rgba(34,35,36,.05);
    }
    .symptom .sym-icon {
      display: block;
      font-size: 28px;
      margin-bottom: var(--space-1);
    }

    /* ═══════════════ SERVICES ═══════════════ */
    .services-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
      gap: var(--space-3);
      margin-top: var(--space-5);
    }
    .svc-card {
      background: var(--color-surface-alt);
      border: 1px solid var(--color-border);
      border-radius: var(--radius-soft);
      padding: var(--space-4) var(--space-3);
      transition: border-color 250ms var(--ease-out), box-shadow 250ms var(--ease-out);
      position: relative;
    }
    .svc-card:hover {
      border-color: var(--color-brand);
      box-shadow: 0 0 0 1px var(--color-brand-soft), 0 8px 30px rgba(0,0,0,.05);
    }
    .svc-card.featured {
      border-color: var(--color-brand);
      background: linear-gradient(160deg, #f0f6f3 0%, var(--color-surface-alt) 100%);
    }
    .svc-card.featured::after {
      content: "ESPECIALIDAD";
      position: absolute;
      top: var(--space-2);
      right: var(--space-2);
      font-size: 10px;
      font-weight: 700;
      letter-spacing: 0.1em;
      color: var(--color-brand);
      background: var(--color-brand-soft);
      padding: 3px 10px;
      border-radius: var(--radius-pill);
    }
    .svc-icon {
      width: 44px;
      height: 44px;
      margin-bottom: var(--space-2);
      color: var(--color-brand);
    }
    .svc-card h3 {
      font-family: var(--font-display);
      font-size: 20px;
      font-weight: 400;
      margin-bottom: var(--space-1);
      letter-spacing: -0.01em;
    }
    .svc-card p {
      font-size: 14px;
      color: var(--color-ink-soft);
      line-height: 1.55;
      margin-bottom: var(--space-2);
    }
    .svc-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 6px;
    }
    .tag {
      font-size: 12px;
      padding: 3px 10px;
      border-radius: var(--radius-pill);
      background: var(--color-surface);
      color: var(--color-ink-muted);
      border: 1px solid var(--color-border-light);
      font-weight: 500;
    }

    /* ═══════════════ PROCESS STEPS ═══════════════ */
    .steps-row {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
      gap: var(--space-3);
      margin-top: var(--space-5);
    }
    .step {
      background: var(--color-surface-alt);
      border: 1px solid var(--color-border);
      border-radius: var(--radius-soft);
      padding: var(--space-4) var(--space-3);
      text-align: center;
    }
    .step-num {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 40px;
      height: 40px;
      border-radius: 50%;
      background: var(--color-brand-soft);
      color: var(--color-brand);
      font-family: var(--font-display);
      font-size: 18px;
      margin-bottom: var(--space-2);
    }
    .step h3 {
      font-family: var(--font-display);
      font-size: 18px;
      font-weight: 400;
      margin-bottom: 4px;
    }
    .step p {
      font-size: 14px;
      color: var(--color-ink-soft);
      line-height: 1.5;
    }

    /* ═══════════════ EMERGENCY ═══════════════ */
    .emergency-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: var(--space-2);
      margin-top: var(--space-4);
    }
    .em-step {
      background: var(--color-surface-alt);
      border: 1px solid var(--color-border);
      border-radius: var(--radius-soft);
      padding: var(--space-3) var(--space-2);
      text-align: center;
    }
    .em-num {
      font-family: var(--font-display);
      font-size: 36px;
      color: var(--color-brand);
      display: block;
      line-height: 1;
      margin-bottom: var(--space-1);
    }
    .em-step h3 {
      font-family: var(--font-display);
      font-size: 16px;
      font-weight: 400;
      margin-bottom: 2px;
    }
    .em-step p {
      font-size: 13px;
      color: var(--color-ink-soft);
    }
    .pricing-note {
      margin-top: var(--space-3);
      padding: var(--space-2) var(--space-3);
      background: var(--color-accent-soft);
      border: 1px solid #fde68a;
      border-radius: var(--radius-soft);
      text-align: center;
      font-size: 14px;
      color: #92400e;
      font-weight: 500;
    }

    /* ═══════════════ SPLIT ROW ═══════════════ */
    .split-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: var(--space-6);
      align-items: center;
      margin-top: var(--space-5);
    }
    .split-visual {
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .placeholder-img {
      width: 100%;
      aspect-ratio: 4/3;
      border-radius: var(--radius-soft);
      background:
        linear-gradient(135deg, var(--color-brand-soft) 0%, var(--color-surface) 50%, var(--color-accent-soft) 100%);
      display: flex;
      align-items: center;
      justify-content: center;
      overflow: hidden;
      position: relative;
    }
    .placeholder-img::after {
      content: "";
      position: absolute;
      inset: 20%;
      border: 2px dashed var(--color-border);
      border-radius: var(--radius-sharp);
      opacity: 0.5;
    }

    /* ═══════════════ EQUIPMENT SCROLL ═══════════════ */
    .equipment-scroll {
      display: flex;
      gap: var(--space-3);
      overflow-x: auto;
      scroll-snap-type: x mandatory;
      -webkit-overflow-scrolling: touch;
      padding: var(--space-1) 0 var(--space-2);
      margin-top: var(--space-4);
      scrollbar-width: none;
    }
    .equipment-scroll::-webkit-scrollbar { display: none; }
    .eq-card {
      flex: 0 0 280px;
      scroll-snap-align: start;
      background: var(--color-surface-alt);
      border: 1px solid var(--color-border);
      border-radius: var(--radius-soft);
      padding: var(--space-3);
      transition: border-color 250ms var(--ease-out), box-shadow 250ms var(--ease-out);
    }
    .eq-card:hover {
      border-color: var(--color-brand);
      box-shadow: 0 0 0 1px var(--color-brand-soft), 0 8px 30px rgba(0,0,0,.05);
    }
    .eq-img {
      width: 100%;
      aspect-ratio: 4/3;
      border-radius: var(--radius-sharp);
      margin-bottom: var(--space-2);
      background: linear-gradient(150deg, #e8e4db 0%, #d5d0c7 50%, #c8c3b8 100%);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 48px;
    }
    .eq-card h3 {
      font-family: var(--font-display);
      font-size: 16px;
      font-weight: 400;
      margin-bottom: 2px;
    }
    .eq-spec {
      font-size: 13px;
      color: var(--color-ink-muted);
    }
    .eq-badge {
      display: inline-block;
      margin-top: var(--space-1);
      font-size: 11px;
      font-weight: 600;
      color: var(--color-brand);
      background: var(--color-brand-soft);
      padding: 2px 10px;
      border-radius: var(--radius-pill);
    }

    /* ═══════════════ REASONS ═══════════════ */
    .reasons-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
      gap: var(--space-3);
      margin-top: var(--space-5);
    }
    .reason {
      padding: var(--space-3);
      border-left: 3px solid var(--color-brand);
      background: var(--color-surface-alt);
      border-radius: 0 var(--radius-soft) var(--radius-soft) 0;
    }
    .reason h3 {
      font-family: var(--font-display);
      font-size: 18px;
      font-weight: 400;
      margin-bottom: 4px;
    }
    .reason p {
      font-size: 14px;
      color: var(--color-ink-soft);
      line-height: 1.5;
    }

    /* ═══════════════ CONTACT ═══════════════ */
    .contact-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: var(--space-6);
      align-items: start;
      margin-top: var(--space-5);
    }
    .contact-block {
      margin-bottom: var(--space-3);
    }
    .contact-block h3 {
      font-size: 11px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: var(--color-ink-muted);
      margin-bottom: var(--space-1);
    }
    .contact-block p,
    .contact-block a {
      font-size: 15px;
      color: var(--color-ink-soft);
      display: block;
      margin-bottom: 2px;
      transition: color 200ms var(--ease-out);
    }
    .contact-block a:hover { color: var(--color-brand); }
    .contact-block a:focus-visible {
      outline: 2px solid var(--color-brand);
      outline-offset: 2px;
      border-radius: var(--radius-sharp);
    }
    .map-placeholder {
      width: 100%;
      aspect-ratio: 4/3;
      border-radius: var(--radius-soft);
      background: linear-gradient(160deg, #e8e4db 0%, #d5d0c7 100%);
      display: flex;
      align-items: center;
      justify-content: center;
      position: relative;
      overflow: hidden;
    }
    .map-placeholder::before {
      content: "";
      position: absolute;
      width: 60%;
      height: 1px;
      background: var(--color-border);
      transform: rotate(-15deg);
    }
    .map-placeholder::after {
      content: "📍";
      font-size: 32px;
      position: relative;
      z-index: 1;
    }

    /* ═══════════════ FOOTER ═══════════════ */
    .site-footer {
      border-top: 1px solid var(--color-border);
      padding: var(--space-5) 0;
      text-align: center;
    }
    .footer-logo {
      font-family: var(--font-display);
      font-size: 20px;
      color: var(--color-ink);
      margin-bottom: var(--space-1);
    }
    .footer-logo span { color: var(--color-brand); }
    .footer-links {
      display: flex;
      gap: var(--space-3);
      justify-content: center;
      flex-wrap: wrap;
      margin: var(--space-2) 0;
    }
    .footer-links a {
      font-size: 14px;
      color: var(--color-ink-soft);
      transition: color 200ms var(--ease-out);
    }
    .footer-links a:hover { color: var(--color-brand); }
    .footer-links a:focus-visible {
      outline: 2px solid var(--color-brand);
      outline-offset: 2px;
      border-radius: var(--radius-sharp);
    }
    .footer-meta {
      font-size: 13px;
      color: var(--color-ink-muted);
      margin-top: var(--space-1);
    }

    /* ═══════════════ SCROLL REVEAL ═══════════════ */
    .js .reveal {
      opacity: 0;
      transform: translateY(24px);
      transition: opacity 500ms var(--ease-out), transform 500ms var(--ease-out);
    }
    .js .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }

    /* ═══════════════ REDUCED MOTION ═══════════════ */
    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
      }
      html { scroll-behavior: auto; }
      .js .reveal { opacity: 1; transform: none; transition: none; }
    }

    /* ═══════════════ RESPONSIVE ═══════════════ */
    @media (max-width: 768px) {
      .section-pad { padding: var(--space-6) 0; }
      .hero { padding: var(--space-5) 0 var(--space-6); }
      .hero-grid { grid-template-columns: 1fr; text-align: center; }
      .hero p { max-width: 100%; margin-left: auto; margin-right: auto; }
      .hero-actions { justify-content: center; }
      .hero-trust { justify-content: center; }
      .hero-visual { order: -1; }
      .macbook-illus { max-width: 280px; }
      .nav-links { display: none; }
      .split-row { grid-template-columns: 1fr; }
      .emergency-grid { grid-template-columns: repeat(2, 1fr); }
      .contact-grid { grid-template-columns: 1fr; }
      .services-grid { grid-template-columns: 1fr; }
    }
    @media (max-width: 480px) {
      .emergency-grid { grid-template-columns: 1fr 1fr; }
      .symptoms-grid { grid-template-columns: repeat(2, 1fr); }
    }

    /* ═══════════════ LANDINGS · BREADCRUMB ═══════════════ */
    .crumb {
      font-size: 13px;
      color: var(--color-ink-muted);
      padding: var(--space-2) 0 0;
    }
    .crumb a { color: var(--color-ink-soft); }
    .crumb a:hover { color: var(--color-brand); }
    .crumb span { color: var(--color-ink-muted); }

    /* ═══════════════ LANDINGS · QUÉ HACER / QUÉ NO ═══════════════ */
    .do-dont {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: var(--space-3);
      margin-top: var(--space-5);
    }
    .dd-card {
      background: var(--color-surface-alt);
      border: 1px solid var(--color-border);
      border-left: 3px solid var(--color-brand);
      border-radius: 0 var(--radius-soft) var(--radius-soft) 0;
      padding: var(--space-3);
    }
    .dd-card.negative {
      border-left-color: var(--color-danger);
      background: var(--color-danger-soft);
      border-color: var(--color-danger-border);
    }
    .dd-card h3 {
      font-family: var(--font-display);
      font-size: 18px;
      font-weight: 400;
      margin-bottom: var(--space-2);
    }
    .dd-card.negative h4 { color: var(--color-danger); }
    .dd-card ul { list-style: none; }
    .dd-card li {
      font-size: 14px;
      color: var(--color-ink-soft);
      line-height: 1.5;
      padding-left: 24px;
      position: relative;
      margin-bottom: var(--space-1);
    }
    .dd-card li::before {
      content: "✓";
      position: absolute;
      left: 0;
      color: var(--color-brand);
      font-weight: 700;
    }
    .dd-card.negative li::before {
      content: "✕";
      color: var(--color-danger);
    }

    /* ═══════════════ LANDINGS · FAQ ═══════════════ */
    .faq-list {
      margin-top: var(--space-5);
      max-width: 780px;
    }
    .faq-item {
      background: var(--color-surface-alt);
      border: 1px solid var(--color-border);
      border-radius: var(--radius-soft);
      padding: var(--space-2) var(--space-3);
      margin-bottom: var(--space-2);
      transition: border-color 250ms var(--ease-out);
    }
    .faq-item[open] { border-color: var(--color-brand); }
    .faq-item summary {
      font-weight: 600;
      font-size: 16px;
      cursor: pointer;
      list-style: none;
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: var(--space-2);
    }
    .faq-item summary::-webkit-details-marker { display: none; }
    .faq-item summary::after {
      content: "+";
      font-family: var(--font-display);
      font-size: 22px;
      color: var(--color-brand);
      line-height: 1;
      flex-shrink: 0;
    }
    .faq-item[open] summary::after { content: "−"; }
    .faq-item summary:focus-visible {
      outline: 2px solid var(--color-brand);
      outline-offset: 4px;
      border-radius: var(--radius-sharp);
    }
    .faq-item p {
      font-size: 15px;
      color: var(--color-ink-soft);
      line-height: 1.6;
      margin-top: var(--space-2);
    }

    /* ═══════════════ LANDINGS · BANDA CTA FINAL ═══════════════ */
    .cta-band {
      background: var(--color-brand);
      color: #ffffff;
      padding: var(--space-7) 0;
      text-align: center;
    }
    .cta-band h2 {
      font-family: var(--font-display);
      font-size: clamp(28px, 5vw, 44px);
      font-weight: 400;
      line-height: 1.15;
      letter-spacing: -0.02em;
      margin-bottom: var(--space-2);
    }
    .cta-band p {
      font-size: 17px;
      color: rgba(255,255,255,.93);
      max-width: 520px;
      margin: 0 auto var(--space-4);
      line-height: 1.55;
    }
    .cta-band .btn-primary {
      background: #ffffff;
      color: var(--color-brand);
    }
    .cta-band .btn-primary:hover {
      background: #eef0f1;
      box-shadow: 0 4px 20px rgba(0,0,0,.2);
    }
    .cta-band .btn-outline {
      color: #ffffff;
      border-color: rgba(255,255,255,.8);
    }
    .cta-band .btn-outline:hover {
      color: #ffffff;
      border-color: #ffffff;
    }
    .cta-band .btn:focus-visible {
      outline: 2px solid #ffffff;
      outline-offset: 3px;
    }
    .cta-actions {
      display: flex;
      gap: var(--space-2);
      justify-content: center;
      flex-wrap: wrap;
    }

    /* ═══════════════ LANDINGS · CTA FIJO MOBILE ═══════════════ */
    .sticky-cta { display: none; }
    @media (max-width: 768px) {
      .sticky-cta {
        display: flex;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        z-index: 200;
        gap: var(--space-1);
        padding: 10px var(--space-2) calc(10px + env(safe-area-inset-bottom));
        background: rgba(245,246,247,.96);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        border-top: 1px solid var(--color-border);
      }
      .sticky-cta .btn {
        flex: 1;
        justify-content: center;
        padding: 13px 16px;
        font-size: 14px;
      }
      .sticky-cta .btn-outline { background: var(--color-surface-alt); }
      body.has-sticky-cta { padding-bottom: 76px; }
      .do-dont { grid-template-columns: 1fr; }
    }


    /* ═══════════════ MARCA · TIPOGRAFÍA REDONDEADA (acompaña al logo) ═══════════════ */
    .hero h1, .section-heading, .cta-band h2,
    .svc-card h3, .step h3, .em-step h3, .eq-card h3,
    .reason h3, .dd-card h3, .footer-logo, .nav-logo,
    .step-num, .em-num, .hero-trust-item .num {
      font-weight: 800;
      letter-spacing: -0.02em;
    }
    .hero h1 { letter-spacing: -0.035em; }

    /* ═══════════════ MARCA · LOGO ═══════════════ */
    .nav-logo img { height: 30px; width: auto; }
    .footer-logo img { height: 34px; width: auto; margin: 0 auto var(--space-1); }
    .hero h1 em { color: var(--color-teal); }

    /* Acentos de los cuatro colores del logo */
    .accent-bar {
      display: flex;
      height: 4px;
      width: 96px;
      border-radius: var(--radius-pill);
      overflow: hidden;
      margin-bottom: var(--space-3);
    }
    .accent-bar i { flex: 1; }
    .accent-bar i:nth-child(1) { background: var(--color-amber); }
    .accent-bar i:nth-child(2) { background: var(--color-coral); }
    .accent-bar i:nth-child(3) { background: var(--color-teal); }
    .accent-bar i:nth-child(4) { background: var(--color-indigo); }

    .svc-card.featured::after { background: var(--color-amber); color: #4a3208; }
    .urgency-strip { background: var(--color-danger-soft); }
    .urgency-inner p { color: var(--color-danger); }

    /* ═══════════════ MARCA · IMÁGENES REALES ═══════════════ */
    .shot {
      width: 100%;
      border-radius: var(--radius-soft);
      overflow: hidden;
      background: var(--color-surface-alt);
      border: 1px solid var(--color-border);
    }
    .shot img { width: 100%; height: auto; display: block; }
    .shot.plain { border: none; background: transparent; }
    .shot figcaption {
      font-size: 13px;
      color: var(--color-ink-muted);
      padding: var(--space-2);
      border-top: 1px solid var(--color-border-light);
    }
    .hero-visual .shot { border: none; background: transparent; }

    /* ═══════════════ MARCA · PRUEBA DE GOOGLE ═══════════════ */
    .rating {
      display: inline-flex;
      align-items: center;
      gap: var(--space-1);
      background: var(--color-surface-alt);
      border: 1px solid var(--color-border);
      border-radius: var(--radius-pill);
      padding: 6px 16px;
      font-size: 14px;
      font-weight: 600;
    }
    .rating .stars { color: var(--color-amber); letter-spacing: 1px; }
    .rating .n { color: var(--color-ink-muted); font-weight: 500; }


    /* ═══════════════ CORRECCIONES DE CONTRASTE Y TOQUE ═══════════════ */
    .hero-badge { color: #015d6a; }
    .step-num { color: #015d6a; }
    .eq-badge { color: #015d6a; }
    .svc-tags .tag a { color: var(--color-ink-soft); }

    .contact-block a {
      display: inline-block;
      padding: 7px 0;
      margin-bottom: 0;
    }
    .footer-links a {
      display: inline-block;
      padding: 8px 2px;
    }
    .faq-item summary { min-height: 44px; padding: 4px 0; }
    .crumb a { display: inline-block; padding: 6px 0; }

    /* ═══════════════ CTA INTERMEDIO ═══════════════ */
    .cta-inline {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: var(--space-3);
      flex-wrap: wrap;
      margin-top: var(--space-5);
      padding: var(--space-3) var(--space-4);
      background: var(--color-brand-soft);
      border: 1px solid #b9dee3;
      border-radius: var(--radius-soft);
    }
    .cta-inline p {
      font-weight: 600;
      font-size: 16px;
      color: #06414a;
      margin: 0;
      max-width: 520px;
    }

    /* ═══════════════ CÓMO LLEGAR (reemplaza el mapa dibujado) ═══════════════ */
    .place-card {
      background: var(--color-surface-alt);
      border: 1px solid var(--color-border);
      border-radius: var(--radius-soft);
      padding: var(--space-4);
    }
    .place-card h3 {
      font-family: var(--font-display);
      font-weight: 800;
      font-size: 20px;
      margin-bottom: var(--space-1);
    }
    .place-card p {
      font-size: 15px;
      color: var(--color-ink-soft);
      line-height: 1.55;
      margin-bottom: var(--space-3);
    }
    .place-card .btn { width: 100%; justify-content: center; }

    @media (max-width: 768px) {
      .accent-bar { margin-left: auto; margin-right: auto; }
      .cta-inline { justify-content: center; text-align: center; }
      .cta-inline .btn { width: 100%; justify-content: center; }
    }

    /* ═══════════════ TARJETAS QUE SON ENLACES (menú de fallas) ═══════════════ */
    a.svc-card { display: block; color: inherit; }
    a.svc-card:hover h3 { color: var(--color-teal); }
    a.svc-card:focus-visible {
      outline: 2px solid var(--color-teal);
      outline-offset: 3px;
    }
    a.svc-card h3 { transition: color 200ms var(--ease-out); }

    /* En celular el menú superior se oculta: la navegación real es la barra fija
       más la sección "otras fallas". Dejamos el acceso al sitio principal. */
    @media (max-width: 768px) {
      .nav-links { display: flex; gap: var(--space-2); }
      .nav-links a:not(.nav-cta):not([href="https://salvacorp.com/"]) { display: none; }
      .nav-links a[href="https://salvacorp.com/"] { font-size: 13px; }
      .nav-links .nav-cta { padding: 7px 16px; font-size: 13px; }
    }

    /* ═══════════════ ICONOS SVG ═══════════════ */
    .ico {
      width: 26px;
      height: 26px;
      display: block;
      margin: 0 auto var(--space-1);
      color: var(--color-teal);
      transition: transform 280ms var(--ease-spring), color 200ms var(--ease-out);
    }
    .sym-icon { display: block; font-size: 0; }
    .ico-inline {
      display: inline-block;
      vertical-align: -4px;
      width: 19px;
      height: 19px;
      margin: 0 7px 0 0;
      color: currentColor;
    }
    .ico-card {
      display: inline-block;
      vertical-align: -4px;
      width: 21px;
      height: 21px;
      margin: 0 9px 0 0;
      color: var(--color-teal);
    }

    /* ═══════════════ MICRO-INTERACCIONES ═══════════════ */
    .symptom {
      transition: transform 250ms var(--ease-out), border-color 250ms var(--ease-out),
                  box-shadow 250ms var(--ease-out);
    }
    .symptom:hover { transform: translateY(-2px); }
    .symptom:hover .ico { transform: translateY(-2px) scale(1.07); }

    .svc-card {
      transition: transform 250ms var(--ease-out), border-color 250ms var(--ease-out),
                  box-shadow 250ms var(--ease-out);
    }
    .svc-card:hover { transform: translateY(-3px); }
    a.svc-card:hover .ico-card { transform: translateX(2px); }

    .step {
      transition: transform 250ms var(--ease-out), border-color 250ms var(--ease-out),
                  box-shadow 250ms var(--ease-out);
    }
    .step:hover {
      transform: translateY(-2px);
      border-color: #cbd7d9;
      box-shadow: 0 6px 20px rgba(34,35,36,.05);
    }

    .shot:not(.plain) img { transition: transform 600ms var(--ease-out); }
    .shot:not(.plain):hover img { transform: scale(1.015); }

    /* Chevron en lugar del +/− */
    .faq-item summary::after {
      content: "";
      width: 9px;
      height: 9px;
      font-size: 0;
      border: 0;
      border-right: 2px solid var(--color-teal);
      border-bottom: 2px solid var(--color-teal);
      border-radius: 1px;
      transform: rotate(45deg) translate(-3px, -3px);
      transition: transform 280ms var(--ease-out);
    }
    .faq-item[open] summary::after {
      content: "";
      transform: rotate(-135deg) translate(-3px, -3px);
    }

    /* La barra de marca se dibuja al entrar */
    @keyframes barra-entra { from { transform: scaleX(0); } to { transform: scaleX(1); } }
    .accent-bar {
      transform-origin: left center;
      animation: barra-entra 640ms var(--ease-out) both;
    }

    /* La cabecera se despega al hacer scroll */
    .nav { transition: box-shadow 250ms var(--ease-out); }
    .nav.is-scrolled { box-shadow: 0 1px 14px rgba(34,35,36,.07); }

    @media (max-width: 768px) {
      .accent-bar { transform-origin: center; }
      .ico { width: 24px; height: 24px; }
    }

    .ico-star {
      width: 19px;
      height: 19px;
      display: inline-block;
      vertical-align: -2px;
      color: var(--color-amber);
    }