:root {
      --navy: #101820;
      --navy-soft: #162030;
      --navy-panel: rgba(18, 28, 44, 0.92);
      --blue: #2B6CB0;
      --blue-bright: #4DA3FF;
      --blue-glow: rgba(77, 163, 255, 0.18);
      --blue-deep: #1A3A5C;
      --white: #FFFFFF;
      --muted: rgba(255,255,255,0.55);
      --muted-dark: #6B7280;
      --red: #E4002B;
      --red-hover: #C40024;
      --glass-border: rgba(255,255,255,0.08);
      --carbon: #101820;
      --carbon-elevated: #151d28;
      --radius: 6px;
      --radius-lg: 8px;
      --mega-label: 0.6875rem;
      --header-h: 76px;
      --font-display: 'Bebas Neue', sans-serif;
      --font-body: 'Inter', Arial, sans-serif;
      --ease: cubic-bezier(0.4, 0, 0.2, 1);
    }

    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; }
    body {
      font-family: var(--font-body);
      background: var(--navy);
      color: var(--white);
      -webkit-font-smoothing: antialiased;
      overflow-x: hidden;
    }
    img, video { display: block; max-width: 100%; }
    a { color: inherit; text-decoration: none; }
    button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }

    .container { width: min(100% - 2.5rem, 1240px); margin-inline: auto; }

    /* ── HEADER + MEGA MENU (Magnific style) ── */
    .site-header {
      position: fixed;
      inset: 0 0 auto;
      z-index: 1000;
      height: var(--header-h);
    }
    .header-bar {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: var(--header-h);
      padding-inline: 1.25rem;
      background: rgba(16, 24, 32, 0.55);
      backdrop-filter: blur(18px);
      border-bottom: 1px solid var(--glass-border);
      transition: background 0.3s var(--ease);
    }
    .site-header.is-scrolled .header-bar { background: rgba(16, 24, 32, 0.94); }
    .site-header.mega-open .header-bar { background: rgba(16, 24, 32, 0.97); border-color: transparent; }

    .logo {
      display: inline-flex;
      align-items: center;
      flex-shrink: 0;
      line-height: 0;
    }
    .logo__variant {
      display: block;
      width: auto;
      height: auto;
      max-width: unset;
      object-fit: contain;
      object-position: left center;
    }
    /* Desktop: logo horizontal GIA + GRUPO INDUSTRIAL AMBAR (1024×551) */
    .logo__variant--full {
      height: 52px;
      max-width: 220px;
      width: auto;
    }
    .logo__variant--mobile {
      display: none;
    }
    .logo__variant--drawer {
      height: 40px;
      max-width: 168px;
      width: auto;
    }

    .main-nav {
      display: flex;
      align-items: center;
      gap: 0.15rem;
      margin-left: 2rem;
    }
    .nav-trigger {
      padding: 0.55rem 0.65rem;
      font-size: 0.8125rem;
      font-weight: 500;
      color: rgba(255,255,255,0.78);
      border-radius: 0;
      transition: color 0.2s;
      white-space: nowrap;
    }
    .nav-trigger:hover,
    .nav-trigger.is-active { color: var(--blue-bright); background: none; }

    .header-actions {
      display: flex;
      align-items: center;
      gap: 0.75rem;
      margin-left: auto;
    }
    .header-wa {
      display: flex;
      align-items: center;
      gap: 0.4rem;
      padding: 0.5rem 0.85rem;
      font-size: 0.75rem;
      font-weight: 500;
      color: rgba(255,255,255,0.75);
      border: 1px solid var(--glass-border);
      border-radius: 999px;
      transition: all 0.2s;
      white-space: nowrap;
    }
    .header-wa:hover { border-color: var(--blue-bright); color: white; }
    .header-wa svg { width: 16px; height: 16px; color: #25D366; flex-shrink: 0; }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 0.45rem;
      padding: 0.7rem 1.35rem;
      font-size: 0.875rem;
      font-weight: 600;
      border-radius: 999px;
      transition: transform 0.2s, background 0.2s, box-shadow 0.2s;
      white-space: nowrap;
    }
    .btn--red { background: var(--red); color: white; }
    .btn--red:hover { background: var(--red-hover); transform: translateY(-1px); box-shadow: 0 8px 24px rgba(228,0,43,0.35); }
    .btn--blue { background: var(--blue); color: white; }
    .btn--blue:hover { background: #2563EB; transform: translateY(-1px); }
    .btn--ghost {
      background: rgba(255,255,255,0.08);
      color: white;
      border: 1px solid rgba(255,255,255,0.18);
    }
    .btn--ghost:hover { background: rgba(255,255,255,0.14); border-color: rgba(255,255,255,0.35); }
    .btn--white { background: white; color: var(--navy); }
    .btn--white:hover { transform: translateY(-1px); box-shadow: 0 8px 30px rgba(255,255,255,0.15); }
    .btn--lg { padding: 0.95rem 1.75rem; font-size: 0.9375rem; }
    .btn svg { width: 16px; height: 16px; }

    /* Mega panel overlay */
    .mega-backdrop {
      position: fixed;
      inset: var(--header-h) 0 0;
      background: rgba(8, 10, 14, 0.72);
      opacity: 0;
      visibility: hidden;
      pointer-events: none;
      transition: opacity 0.22s var(--ease), visibility 0.22s;
      z-index: 998;
    }
    .mega-backdrop.is-visible {
      opacity: 1;
      visibility: visible;
      pointer-events: auto;
    }

    .mega-panel {
      position: fixed;
      top: calc(var(--header-h) + 8px);
      left: 50%;
      transform: translateX(-50%) translateY(-8px);
      width: min(calc(100% - 2rem), 1040px);
      background: var(--carbon);
      border: 1px solid rgba(255,255,255,0.07);
      border-radius: var(--radius-lg);
      padding: 1.5rem 1.5rem 1.35rem;
      opacity: 0;
      visibility: hidden;
      pointer-events: none;
      transition: opacity 0.22s var(--ease), transform 0.22s var(--ease), visibility 0.22s;
      z-index: 999;
      box-shadow: 0 24px 64px rgba(0,0,0,0.65);
    }
    .mega-panel.is-open {
      opacity: 1;
      visibility: visible;
      pointer-events: auto;
      transform: translateX(-50%) translateY(0);
    }
    .mega-grid {
      display: grid;
      grid-template-columns: 1fr 1fr 272px;
      gap: 1.5rem;
    }
    .mega-col { min-width: 0; }
    .mega-label {
      display: block;
      font-size: var(--mega-label);
      font-weight: 600;
      letter-spacing: 0.11em;
      text-transform: uppercase;
      color: rgba(255,255,255,0.38);
      padding-bottom: 0.7rem;
      margin-bottom: 0.85rem;
      border-bottom: 1px solid rgba(255,255,255,0.1);
    }
    .mega-label--spacer {
      visibility: hidden;
      border-bottom-color: rgba(255,255,255,0.1);
    }
    .mega-link {
      display: flex;
      align-items: flex-start;
      gap: 1rem;
      padding: 0.55rem 0;
      border-radius: 0;
      transition: opacity 0.18s;
    }
    .mega-link:hover { opacity: 0.88; }
    .mega-link:hover .mega-icon { border-color: var(--blue-bright); color: var(--blue-bright); }
    .mega-icon {
      width: 52px;
      height: 52px;
      flex-shrink: 0;
      display: grid;
      place-items: center;
      background: var(--carbon-elevated);
      border: 1px solid rgba(255,255,255,0.12);
      border-radius: var(--radius);
      color: rgba(255,255,255,0.88);
      transition: border-color 0.18s, color 0.18s;
    }
    .mega-icon svg { width: 26px; height: 26px; stroke-width: 1.5; }
    .mega-text strong {
      display: block;
      font-size: 0.9375rem;
      font-weight: 600;
      color: white;
      margin-bottom: 0.2rem;
      line-height: 1.25;
    }
    .mega-text small {
      font-size: 0.8125rem;
      color: rgba(255,255,255,0.48);
      line-height: 1.4;
    }
    .mega-simple { display: flex; flex-direction: column; }
    .mega-simple a {
      padding: 0.55rem 0;
      border-radius: 0;
      font-size: 0.9375rem;
      font-weight: 500;
      color: rgba(255,255,255,0.88);
      transition: color 0.18s;
    }
    .mega-simple a:hover { color: var(--blue-bright); }
    .mega-text-links {
      margin-top: 0.35rem;
      padding-top: 0.75rem;
      border-top: 1px solid rgba(255,255,255,0.1);
    }
    .mega-text-links a {
      display: block;
      padding: 0.45rem 0;
      font-size: 0.875rem;
      font-weight: 500;
      color: rgba(255,255,255,0.72);
      transition: color 0.18s;
    }
    .mega-text-links a:hover { color: var(--blue-bright); }

    .mega-feature {
      background: var(--carbon-elevated);
      border: 1px solid rgba(255,255,255,0.08);
      border-radius: var(--radius-lg);
      overflow: hidden;
      display: flex;
      flex-direction: column;
      transition: border-color 0.2s;
    }
    .mega-feature:hover { border-color: rgba(77, 163, 255, 0.35); }
    .mega-feature__media {
      aspect-ratio: 4 / 5;
      background: var(--navy);
      position: relative;
      overflow: hidden;
    }
    .mega-feature__media video,
    .gia-mega-video {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .mega-feature__body {
      padding: 0.95rem 1rem 1.05rem;
      background: var(--blue-deep);
      border-top: 1px solid rgba(77, 163, 255, 0.2);
    }
    .mega-feature__body strong {
      display: flex;
      align-items: center;
      gap: 0.25rem;
      font-size: 0.875rem;
      font-weight: 600;
      color: white;
      margin-bottom: 0.3rem;
    }
    .mega-feature__body p {
      font-size: 0.75rem;
      color: rgba(255,255,255,0.55);
      line-height: 1.45;
    }

    .menu-toggle { display: none; color: white; padding: 0.5rem; flex-shrink: 0; }

    /* ── MOBILE DRAWER ── */
    .drawer-backdrop {
      position: fixed;
      inset: 0;
      background: rgba(8, 10, 14, 0.75);
      z-index: 1001;
      opacity: 0;
      visibility: hidden;
      pointer-events: none;
      transition: opacity 0.25s var(--ease), visibility 0.25s;
    }
    .drawer-backdrop.is-visible {
      opacity: 1;
      visibility: visible;
      pointer-events: auto;
    }
    .mobile-drawer {
      position: fixed;
      top: 0;
      right: 0;
      width: min(100vw, 380px);
      height: 100dvh;
      background: var(--carbon);
      border-left: 1px solid var(--glass-border);
      z-index: 1002;
      transform: translateX(100%);
      transition: transform 0.3s var(--ease);
      display: flex;
      flex-direction: column;
      overflow: hidden;
    }
    .mobile-drawer.is-open { transform: translateX(0); }
    .mobile-drawer__head {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 1rem 1.25rem;
      border-bottom: 1px solid var(--glass-border);
      flex-shrink: 0;
    }
    .mobile-drawer__head .logo__variant--drawer {
      height: 36px;
      max-width: 34px;
    }
    .mobile-drawer__close {
      width: 40px;
      height: 40px;
      display: grid;
      place-items: center;
      color: white;
    }
    .mobile-drawer__cta {
      display: flex;
      flex-direction: column;
      gap: 0.5rem;
      padding: 1rem 1.25rem;
      border-bottom: 1px solid var(--glass-border);
      flex-shrink: 0;
    }
    .mobile-drawer__cta .btn { width: 100%; }
    .mobile-drawer__nav {
      flex: 1;
      overflow-y: auto;
      padding: 0.5rem 0 2rem;
      -webkit-overflow-scrolling: touch;
    }
    .drawer-section { border-bottom: 1px solid rgba(255,255,255,0.06); }
    .drawer-section__head {
      display: flex;
      align-items: center;
      justify-content: space-between;
      width: 100%;
      padding: 1rem 1.25rem;
      font-size: 0.9375rem;
      font-weight: 600;
      color: white;
      text-align: left;
    }
    .drawer-section__head svg { width: 16px; height: 16px; opacity: 0.5; transition: transform 0.2s; }
    .drawer-section.is-open .drawer-section__head svg { transform: rotate(180deg); }
    .drawer-section__body {
      display: none;
      padding: 0 1.25rem 1rem;
    }
    .drawer-section.is-open .drawer-section__body { display: block; }
    .drawer-link {
      display: block;
      padding: 0.65rem 0;
      font-size: 0.875rem;
      color: rgba(255,255,255,0.78);
      border-top: none;
    }
    .drawer-link strong { display: block; color: white; font-weight: 600; margin-bottom: 0.1rem; }
    .drawer-link small { font-size: 0.75rem; color: var(--muted); }
    .drawer-link:hover { color: var(--blue-bright); }
    .drawer-plain {
      display: block;
      padding: 0.55rem 0;
      font-size: 0.875rem;
      font-weight: 500;
      color: rgba(255,255,255,0.85);
    }
    .drawer-home {
      display: flex;
      align-items: center;
      gap: 0.5rem;
      padding: 0.85rem 0;
      margin-bottom: 0.35rem;
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
      font-size: 0.8125rem;
      font-weight: 600;
      letter-spacing: 0.06em;
      text-transform: uppercase;
      color: var(--blue-bright);
    }
    .drawer-home svg { flex-shrink: 0; opacity: 0.9; }
    body.no-scroll { overflow: hidden; }

    .gia-loadbar {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      height: 3px;
      z-index: 10100;
      pointer-events: none;
      opacity: 0;
      overflow: hidden;
      background: rgba(255, 255, 255, 0.06);
      transition: opacity 0.22s var(--ease);
    }
    .gia-loadbar.is-active { opacity: 1; }
    .gia-loadbar__line {
      display: block;
      height: 100%;
      width: 0;
      background: linear-gradient(90deg, var(--red) 0%, var(--blue-bright) 100%);
      box-shadow: 0 0 10px rgba(228, 0, 43, 0.45);
      transition: width 0.18s linear;
      transform: translateX(0);
    }
    .gia-loadbar.is-indeterminate .gia-loadbar__line {
      width: 38%;
      transition: none;
      animation: giaLoadSlide 1s var(--ease) infinite;
    }
    @keyframes giaLoadSlide {
      0% { transform: translateX(-100%); }
      100% { transform: translateX(320%); }
    }

    .hero__video-wrap video.is-loading { opacity: 0.35; }

    .btn--sm { padding: 0.55rem 1rem; font-size: 0.8125rem; }
    .header-cta-full { font-size: 0.8125rem; white-space: nowrap; }
    .header-cta-short { display: none; }

    /* ── HERO VIDEO ── */
    .hero {
      position: relative;
      min-height: 100vh;
      display: flex;
      align-items: center;
      padding-top: var(--header-h);
      overflow: hidden;
    }
    .hero__video-wrap {
      position: absolute;
      inset: 0;
      z-index: 0;
      overflow: hidden;
    }
    .hero__video-wrap video {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transform: scale(1.02);
      transition: transform 0.6s var(--ease), filter 0.6s var(--ease);
    }
    .hero__video-wrap video.is-water-in {
      animation: heroVideoWaterIn 3.2s var(--ease) forwards;
    }
    @keyframes heroVideoWaterIn {
      0% { transform: scale(1.12); filter: brightness(1.15) saturate(1.08) blur(1px); }
      45% { transform: scale(1.04); filter: brightness(1.05) saturate(1.04) blur(0.5px); }
      100% { transform: scale(1.02); filter: brightness(1) saturate(1) blur(0); }
    }
    .hero__water {
      position: absolute;
      inset: 0;
      z-index: 1;
      width: 100%;
      height: 100%;
      pointer-events: none;
      opacity: 1;
      mix-blend-mode: soft-light;
      transition: opacity 2s ease 3s;
    }
    .hero__water.is-faded { opacity: 0; }
    .hero__overlay {
      position: absolute;
      inset: 0;
      z-index: 2;
      background:
        linear-gradient(105deg, rgba(16,24,32,0.88) 0%, rgba(16,24,32,0.72) 38%, rgba(16,24,32,0.28) 62%, rgba(16,24,32,0.12) 100%),
        linear-gradient(180deg, rgba(16,24,32,0.15) 0%, rgba(16,24,32,0.55) 100%);
    }
    .hero__content {
      position: relative;
      z-index: 3;
      width: 100%;
      max-width: 1440px;
      margin-inline: auto;
      padding: 5rem clamp(2.5rem, 9vw, 8rem) 4.5rem;
    }
    .hero__inner {
      max-width: 580px;
      margin-left: clamp(0rem, 4vw, 3rem);
    }
    .hero__eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      padding: 0.35rem 0.85rem;
      background: rgba(43, 108, 176, 0.25);
      border: 1px solid rgba(77, 163, 255, 0.35);
      border-radius: 999px;
      font-size: 0.75rem;
      font-weight: 600;
      letter-spacing: 0.06em;
      text-transform: uppercase;
      color: var(--blue-bright);
      margin-bottom: 1.25rem;
    }
    .hero__title {
      font-family: var(--font-display);
      font-size: clamp(3.25rem, 7.5vw, 6.5rem);
      line-height: 0.95;
      letter-spacing: 0.02em;
      max-width: min(100%, 18ch);
      margin-bottom: 1.25rem;
      color: var(--white);
    }
    .hero__title span {
      color: var(--blue-bright);
      white-space: nowrap;
    }
    @media (max-width: 640px) {
      .hero__title span { white-space: normal; }
    }
    }
    .hero__line {
      font-size: clamp(1rem, 2vw, 1.2rem);
      color: #ffffff;
      max-width: 46ch;
      margin-bottom: 2rem;
      line-height: 1.55;
    }
    .hero__actions { display: flex; flex-wrap: wrap; gap: 0.85rem; margin-bottom: 2.5rem; }
    .hero__proof {
      display: flex;
      flex-wrap: wrap;
      gap: 2rem;
    }
    .proof-item strong {
      display: block;
      font-family: var(--font-display);
      font-size: 2rem;
      color: var(--blue-bright);
      line-height: 1;
    }
    .proof-item span { font-size: 0.8125rem; color: var(--muted); }

    /* ── ACTION STRIP ── */
    .action-strip {
      background: var(--blue-deep);
      border-block: 1px solid rgba(77, 163, 255, 0.15);
    }
    .action-strip__grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
    }
    .action-card {
      display: flex;
      align-items: center;
      gap: 0.85rem;
      padding: 1.35rem 1.5rem;
      border-right: 1px solid rgba(255,255,255,0.06);
      transition: background 0.2s;
      cursor: pointer;
    }
    .action-card:last-child { border-right: none; }
    .action-card:hover { background: rgba(77, 163, 255, 0.1); }
    .action-card__icon {
      width: 42px; height: 42px;
      border-radius: 12px;
      background: rgba(77, 163, 255, 0.15);
      display: grid;
      place-items: center;
      color: var(--blue-bright);
      flex-shrink: 0;
    }
    .action-card__icon svg { width: 20px; height: 20px; }
    .action-card strong { display: block; font-size: 0.9375rem; margin-bottom: 0.1rem; }
    .action-card span { font-size: 0.75rem; color: var(--muted); }

    /* ── INDUSTRIES (visual, minimal) ── */
    .section { padding-block: 4.5rem; }
    .section-head {
      display: flex;
      align-items: flex-end;
      justify-content: space-between;
      gap: 1rem;
      margin-bottom: 2rem;
    }
    .section-kicker {
      font-size: 0.6875rem;
      font-weight: 700;
      letter-spacing: 0.14em;
      text-transform: uppercase;
      color: var(--blue-bright);
      margin-bottom: 0.5rem;
    }
    .section-title {
      font-family: var(--font-display);
      font-size: clamp(2rem, 4vw, 3rem);
      letter-spacing: 0.02em;
      line-height: 1;
    }

    .industry-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 0.85rem;
    }

    /* ── INDUSTRY SHOWCASE (index) ── */
    .industry-section [data-reveal] {
      opacity: 1;
      transform: none;
    }

    .industry-carousel {
      position: relative;
      display: flex;
      align-items: center;
      gap: 0.5rem;
      margin-top: 0.25rem;
    }
    .industry-carousel__viewport {
      flex: 1;
      min-width: 0;
      overflow: hidden;
    }
    .industry-carousel__track {
      display: flex;
      gap: 0.85rem;
      overflow-x: auto;
      scroll-snap-type: x mandatory;
      scroll-behavior: smooth;
      -webkit-overflow-scrolling: touch;
      scrollbar-width: none;
      padding-block: 0.25rem 0.5rem;
    }
    .industry-carousel__track::-webkit-scrollbar { display: none; }
    .industry-carousel__track .ind-card {
      flex: 0 0 clamp(260px, 31vw, 340px);
      scroll-snap-align: start;
    }
    .industry-carousel__btn {
      flex-shrink: 0;
      width: 42px;
      height: 42px;
      border-radius: 50%;
      border: 1px solid var(--glass-border);
      background: rgba(255,255,255,0.06);
      color: white;
      display: grid;
      place-items: center;
      cursor: pointer;
      transition: background 0.2s, border-color 0.2s, transform 0.2s;
    }
    .industry-carousel__btn:hover {
      background: rgba(77, 163, 255, 0.15);
      border-color: rgba(77, 163, 255, 0.4);
    }
    .industry-carousel__btn:active { transform: scale(0.94); }

    .industry-gallery { display: none; }
    .industry-gallery__grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 0.35rem;
    }
    .industry-gallery__tile {
      position: relative;
      aspect-ratio: 1;
      padding: 0;
      border: 2px solid transparent;
      border-radius: 6px;
      overflow: hidden;
      cursor: pointer;
      background: #0a0e14;
      transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
    }
    .industry-gallery__tile img {
      width: 100%;
      height: 100%;
      object-fit: contain;
      display: block;
      transition: transform 0.35s var(--ease);
    }
    .industry-gallery__tile.is-active {
      border-color: var(--red);
      box-shadow: 0 0 0 1px rgba(228, 0, 43, 0.35);
    }
    .industry-gallery__tile:active { transform: scale(0.96); }
    .industry-gallery__tile.is-active img { transform: scale(1.04); }

    .industry-gallery__preview {
      display: block;
      margin-top: 1rem;
      border-radius: var(--radius);
      overflow: hidden;
      border: 1px solid var(--glass-border);
      background: rgba(255,255,255,0.04);
      text-decoration: none;
      color: inherit;
      transition: border-color 0.25s, transform 0.35s var(--ease);
    }
    .industry-gallery__preview:hover { border-color: rgba(77, 163, 255, 0.35); }
    .industry-gallery__preview.is-switching {
      animation: industryPreviewPop 0.42s var(--ease);
    }
    @keyframes industryPreviewPop {
      0% { transform: translateY(8px) scale(0.98); opacity: 0.7; }
      100% { transform: none; opacity: 1; }
    }
    .industry-gallery__preview-media {
      aspect-ratio: 16/9;
      overflow: hidden;
      background: #0a0e14;
    }
    .industry-gallery__preview-media img {
      width: 100%;
      height: 100%;
      object-fit: contain;
    }
    .industry-gallery__preview-body { padding: 1.1rem 1.15rem 1.2rem; }
    .industry-gallery__preview-body h3 {
      font-family: var(--font-display);
      font-size: 1.45rem;
      letter-spacing: 0.04em;
      margin-bottom: 0.25rem;
    }
    .industry-gallery__preview-body p {
      font-size: 0.8125rem;
      color: var(--muted);
      margin: 0;
    }
    .industry-gallery__preview-cta {
      display: inline-block;
      margin-top: 0.65rem;
      font-size: 0.8125rem;
      font-weight: 600;
      color: var(--blue-bright);
    }

    @media (prefers-reduced-motion: reduce) {
      .industry-section [data-reveal] {
        opacity: 1;
        transform: none;
        transition: none;
      }
      .industry-gallery__preview.is-switching { animation: none; }
    }

    .industry-section .ind-card {
      aspect-ratio: 1;
      background: #000;
    }
    .industry-section .ind-card img {
      object-fit: contain;
    }
    .industry-section .ind-card:hover img { transform: scale(1.04); }

    .ind-card {
      position: relative;
      aspect-ratio: 4/3;
      border-radius: var(--radius);
      overflow: hidden;
      cursor: pointer;
      border: 1px solid var(--glass-border);
    }
    .ind-card img {
      width: 100%; height: 100%;
      object-fit: cover;
      transition: transform 0.5s var(--ease);
    }
    .ind-card--icon .ind-card__icon {
      position: absolute;
      inset: 0;
      background: #000;
    }
    .ind-card--icon .ind-card__icon > img {
      position: absolute;
      top: 50%;
      left: 50%;
      width: 63%;
      height: 63%;
      transform: translate(-50%, -50%);
      border-radius: 50%;
      object-fit: cover;
    }
    .ind-card--icon .ind-card__ring {
      position: absolute;
      top: 50%;
      left: 50%;
      width: 71%;
      aspect-ratio: 1;
      transform: translate(-50%, -50%);
      border-radius: 50%;
      background: conic-gradient(from 210deg, #E4002B 0deg 285deg, transparent 285deg 360deg);
      -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 16px), #000 calc(100% - 15px));
      mask: radial-gradient(farthest-side, transparent calc(100% - 16px), #000 calc(100% - 15px));
      pointer-events: none;
    }
    .ind-card--icon:hover .ind-card__icon > img { transform: translate(-50%, -50%) scale(1.06); }
    .ind-card:hover img { transform: scale(1.06); }
    .ind-card__overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(0deg, rgba(16,24,32,0.92) 0%, rgba(16,24,32,0.2) 60%);
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
      padding: 1.25rem;
    }
    .ind-card__overlay h3 {
      font-family: var(--font-display);
      font-size: 1.5rem;
      letter-spacing: 0.04em;
      margin-bottom: 0.25rem;
    }
    .ind-card__overlay p { font-size: 0.8125rem; color: var(--muted); }
    .ind-card__cta {
      margin-top: 0.65rem;
      font-size: 0.8125rem;
      font-weight: 600;
      color: var(--blue-bright);
      opacity: 0;
      transform: translateY(6px);
      transition: all 0.25s;
    }
    .ind-card:hover .ind-card__cta { opacity: 1; transform: translateY(0); }

    /* ── BORCHE (video bg) ── */
    .borche-section {
      position: relative;
      overflow: hidden;
    }
    .borche-section__video {
      position: absolute;
      inset: 0;
      opacity: 0.25;
    }
    .borche-section__video video { width: 100%; height: 100%; object-fit: cover; }
    .borche-section__overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(135deg, rgba(16,24,32,0.95), rgba(26,58,92,0.88));
    }
    .borche-section .container { position: relative; z-index: 1; }

    /* Borche showcase — rail desktop / spotlight mobile */
    .borche-showcase [data-borche-reveal],
    .borche-showcase .borche-card {
      opacity: 1;
      transform: none;
    }

    .borche-rail-wrap {
      position: relative;
      margin-top: 0.25rem;
      width: 100%;
      min-width: 0;
    }
    .borche-rail__viewport {
      overflow: hidden;
      width: 100%;
      min-width: 0;
      max-width: 100%;
    }
    .borche-rail__track {
      display: flex;
      gap: 0.85rem;
      width: 100%;
      overflow-x: auto;
      overflow-y: hidden;
      scroll-snap-type: x mandatory;
      scroll-behavior: smooth;
      -webkit-overflow-scrolling: touch;
      scrollbar-width: none;
      padding-block: 0.35rem 0.5rem;
      padding-inline: 0.15rem;
      cursor: grab;
      touch-action: pan-x;
    }
    .borche-rail__track.is-dragging {
      cursor: grabbing;
      scroll-snap-type: none;
      scroll-behavior: auto;
      user-select: none;
    }
    .borche-rail__track::-webkit-scrollbar { display: none; }
    .borche-rail-wrap .borche-card {
      flex: 0 0 clamp(240px, 28vw, 300px);
      flex-shrink: 0;
      scroll-snap-align: start;
      transition: transform 0.35s var(--ease), box-shadow 0.35s, border-color 0.35s;
    }
    .borche-rail-wrap .borche-card:hover {
      transform: translateY(-6px);
      box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
      border-color: rgba(77, 163, 255, 0.4);
    }
    @media (min-width: 769px) {
      .borche-showcase.is-inview .borche-card:hover {
        transform: translateY(-6px);
      }
    }

    .borche-rail__edge {
      display: none;
      position: absolute;
      top: 0;
      bottom: 1.75rem;
      width: 56px;
      z-index: 2;
      pointer-events: none;
    }
    .borche-rail__edge--left {
      left: 0;
      background: linear-gradient(90deg, rgba(16, 24, 32, 0.95), transparent);
    }
    .borche-rail__edge--right {
      right: 0;
      background: linear-gradient(270deg, rgba(16, 24, 32, 0.95), transparent);
    }
    .borche-rail__hint {
      margin: 0;
      flex: 1;
      font-size: 0.75rem;
      color: rgba(255, 255, 255, 0.45);
      text-align: center;
      letter-spacing: 0.02em;
    }
    .borche-rail__nav {
      display: flex;
      align-items: center;
      gap: 0.65rem;
      margin-top: 0.35rem;
    }
    .borche-rail__btn {
      flex-shrink: 0;
      width: 36px;
      height: 36px;
      border-radius: 50%;
      border: 1px solid var(--glass-border);
      background: rgba(255, 255, 255, 0.08);
      color: white;
      display: grid;
      place-items: center;
      cursor: pointer;
      transition: background 0.2s, border-color 0.2s;
    }
    .borche-rail__btn:hover {
      background: rgba(77, 163, 255, 0.18);
      border-color: rgba(77, 163, 255, 0.45);
    }

    .borche-pills {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 0.4rem;
      margin-top: 0.85rem;
    }
    .borche-pill {
      padding: 0.45rem 0.85rem;
      border-radius: 999px;
      border: 1px solid var(--glass-border);
      background: rgba(255, 255, 255, 0.05);
      color: rgba(255, 255, 255, 0.75);
      font-family: var(--font-display);
      font-size: 0.95rem;
      letter-spacing: 0.06em;
      cursor: pointer;
      transition: background 0.2s, border-color 0.2s, color 0.2s, transform 0.2s;
    }
    .borche-pill.is-active {
      background: rgba(228, 0, 43, 0.2);
      border-color: rgba(228, 0, 43, 0.55);
      color: white;
    }
    .borche-pill:active { transform: scale(0.96); }

    @media (min-width: 769px) {
      .borche-rail__edge { display: block; }
      .borche-rail__track { padding-inline: 0.25rem 1.5rem; }
      .borche-rail-wrap.can-scroll-right .borche-rail__edge--right { opacity: 1; }
      .borche-rail-wrap.can-scroll-left .borche-rail__edge--left { opacity: 1; }
      .borche-rail__edge { opacity: 0.35; transition: opacity 0.25s; }
    }

    @media (max-width: 768px) {
      .borche-rail__hint { font-size: 0.8125rem; }
      .borche-rail__edge { display: none; }
      .borche-rail__nav { justify-content: center; margin-top: 0.5rem; }
      .borche-rail__track {
        scroll-padding-inline: 6%;
        margin-inline: -0.75rem;
        padding-inline: 6%;
      }
      .borche-rail-wrap .borche-card {
        flex: 0 0 88%;
        scroll-snap-align: center;
      }
      .borche-showcase.is-inview .borche-card {
        opacity: 1;
        transform: none;
      }
      .borche-showcase.is-inview .borche-card.is-spotlight {
        border-color: rgba(77, 163, 255, 0.35);
        box-shadow: 0 12px 32px rgba(0, 0, 0, 0.3);
      }
      .borche-showcase .section-head .btn--white { width: 100%; justify-content: center; }
    }

    @media (prefers-reduced-motion: reduce) {
      .borche-showcase [data-borche-reveal],
      .borche-showcase .borche-card {
        opacity: 1;
        transform: none;
        transition: none;
      }
      .borche-showcase.is-inview .borche-card.is-spotlight {
        transform: none;
      }
    }

    .series-row {
      display: grid;
      grid-template-columns: repeat(5, 1fr);
      gap: 0.75rem;
    }
    .series-chip {
      background: rgba(255,255,255,0.04);
      border: 1px solid var(--glass-border);
      border-radius: var(--radius);
      padding: 1.25rem 1rem;
      text-align: center;
      transition: all 0.22s;
      cursor: pointer;
    }
    .series-chip:hover {
      background: rgba(77, 163, 255, 0.12);
      border-color: rgba(77, 163, 255, 0.35);
      transform: translateY(-3px);
    }
    .series-chip code {
      display: block;
      font-family: var(--font-display);
      font-size: 1.75rem;
      color: var(--blue-bright);
      margin-bottom: 0.35rem;
    }
    .series-chip span { font-size: 0.75rem; color: var(--muted); line-height: 1.3; }

    /* ── COMPARATOR ── */
    .comparator {
      background: linear-gradient(180deg, var(--navy) 0%, var(--navy-soft) 100%);
    }
    .comparator__wrap {
      display: grid;
      grid-template-columns: 1fr 420px;
      gap: 3rem;
      align-items: center;
    }
    .comparator__form {
      background: rgba(255,255,255,0.04);
      border: 1px solid var(--glass-border);
      border-radius: var(--radius-lg);
      padding: 2rem;
    }
    .step-bar { display: flex; gap: 0.4rem; margin-bottom: 1.5rem; }
    .step-bar span {
      flex: 1; height: 3px;
      background: rgba(255,255,255,0.12);
      border-radius: 2px;
      transition: background 0.25s;
    }
    .step-bar span.on { background: var(--blue-bright); }
    .step-bar span.done { background: var(--blue); }
    .form-step { display: none; }
    .form-step.active { display: block; }
    .form-step h3 {
      font-family: var(--font-display);
      font-size: 1.65rem;
      letter-spacing: 0.03em;
      margin-bottom: 0.35rem;
    }
    .form-step p { font-size: 0.875rem; color: var(--muted); margin-bottom: 1.25rem; }
    .opt-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem; }
    .opt-btn {
      padding: 0.85rem;
      text-align: left;
      font-size: 0.8125rem;
      font-weight: 500;
      background: rgba(255,255,255,0.04);
      border: 1px solid var(--glass-border);
      border-radius: 10px;
      color: white;
      transition: all 0.18s;
    }
    .opt-btn:hover { border-color: rgba(77,163,255,0.4); }
    .opt-btn.selected { border-color: var(--blue-bright); background: var(--blue-glow); }
    .field { margin-bottom: 0.85rem; }
    .field label { display: block; font-size: 0.75rem; font-weight: 600; margin-bottom: 0.35rem; color: var(--muted); }
    .field input, .field select {
      width: 100%;
      padding: 0.7rem 0.85rem;
      background: rgba(255,255,255,0.06);
      border: 1px solid var(--glass-border);
      border-radius: 10px;
      color: white;
      font: inherit;
    }
    .field input:focus, .field select:focus { outline: none; border-color: var(--blue-bright); }
    .field select option { background: var(--navy); }
    .form-nav { display: flex; gap: 0.65rem; margin-top: 1.25rem; }
    .form-nav .btn { flex: 1; }

    /* ── INSTITUCIONAL TIMELINE ── */
    .inst-section {
      --inst-steps: 5;
      height: calc(var(--inst-steps) * 100vh);
      background: var(--navy);
      border-block: 1px solid rgba(255, 255, 255, 0.06);
    }
    .inst-section__pin {
      position: sticky;
      top: var(--header-h, 76px);
      height: calc(100dvh - var(--header-h, 76px));
      overflow: hidden;
      display: grid;
      grid-template-columns: minmax(22rem, 1fr) minmax(42%, 54%);
    }
    .inst-section__copy {
      display: flex;
      align-items: center;
      min-width: 0;
      min-height: 0;
      padding: 1.5rem clamp(1.25rem, 4.5vw, 4.5rem) 1.75rem;
    }
    .inst-section__copy-inner {
      width: min(100%, 38rem);
      max-height: 100%;
      display: flex;
      flex-direction: column;
      justify-content: center;
      min-height: 0;
    }
    .inst-section__intro {
      max-width: 42rem;
      margin-bottom: 1.5rem;
      flex-shrink: 0;
    }
    .inst-section__lead {
      color: #ffffff;
      margin-top: 0.65rem;
      font-size: 0.9375rem;
      line-height: 1.55;
      max-width: 48ch;
    }
    .inst-layout { display: contents; }
    .inst-timeline {
      list-style: none;
      margin: 0;
      padding: 0;
      width: 100%;
      max-width: 36rem;
      position: relative;
      min-width: 0;
      overflow: auto;
      max-height: 100%;
    }
    .inst-media {
      position: relative;
      min-width: 0;
      min-height: 0;
      height: 100%;
    }
    .inst-media__frame {
      position: absolute;
      inset: 0;
      overflow: hidden;
      background: #070b10;
    }
    .inst-media__frame::before {
      content: "";
      position: absolute;
      inset: 0 auto 0 0;
      width: 1px;
      background: rgba(255, 255, 255, 0.12);
      z-index: 3;
    }
    .inst-media__frame::after {
      content: "";
      position: absolute;
      left: 0;
      top: 16%;
      width: 3px;
      height: 22%;
      background: var(--red);
      z-index: 3;
    }
    .inst-media.is-collapsed .inst-media__frame {
      opacity: 0;
      pointer-events: none;
    }
    .inst-media__item {
      position: absolute;
      inset: 0;
      margin: 0;
      opacity: 0;
      transition: opacity 0.55s var(--ease);
      pointer-events: none;
    }
    .inst-media__item.is-active {
      opacity: 1;
      z-index: 1;
      pointer-events: auto;
    }
    .inst-media__item img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      object-position: center;
      display: block;
    }
    .inst-media__item--contain img,
    .inst-step__shot--contain img {
      object-fit: contain;
      object-position: center;
      padding: 9% 8%;
      background: transparent;
    }
    .inst-media__item::after {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(90deg, rgba(16, 24, 32, 0.42) 0%, transparent 26%),
        linear-gradient(180deg, rgba(16, 24, 32, 0.18) 0%, transparent 28%, rgba(16, 24, 32, 0.38) 100%);
      pointer-events: none;
    }
    .inst-media__item--contain::after {
      background: linear-gradient(90deg, rgba(16, 24, 32, 0.28) 0%, transparent 22%);
    }
    .inst-media__item--map {
      display: grid;
      place-items: center;
      padding: 0.65rem 0.75rem 1rem;
      background: #05080d;
      height: 100%;
      width: 100%;
      box-sizing: border-box;
    }
    .inst-media__item--map::after { display: none; }
    .inst-step__shot--map {
      display: none;
      margin-bottom: 0.85rem;
      border-radius: var(--radius-lg);
      overflow: hidden;
      border: 1px solid var(--glass-border);
      background: #05080d;
      min-height: 14rem;
    }

    /* Coverage map */
    .gia-map {
      width: 100%;
      height: 100%;
      min-height: 0;
      position: relative;
    }
    .gia-map__stage {
      position: relative;
      width: 100%;
      height: 100%;
      min-height: 0;
      display: grid;
      place-items: center;
      padding: 0;
      box-sizing: border-box;
      container-type: size;
    }
    .gia-map__svg {
      width: min(100cqw, calc(100cqh * 1000 / 720));
      height: min(100cqh, calc(100cqw * 720 / 1000));
      max-width: 100%;
      max-height: 100%;
      display: block;
      aspect-ratio: 1000 / 720;
      filter: drop-shadow(0 12px 28px rgba(0,0,0,0.35));
    }
    .gia-map__pins {
      position: absolute;
      inset: 50% auto auto 50%;
      width: min(100cqw, calc(100cqh * 1000 / 720));
      height: min(100cqh, calc(100cqw * 720 / 1000));
      max-width: 100%;
      max-height: 100%;
      aspect-ratio: 1000 / 720;
      transform: translate(-50%, -50%);
      pointer-events: none;
    }
    @supports not (width: 1cqw) {
      .gia-map__stage { min-height: 18rem; }
      .gia-map__svg,
      .gia-map__pins {
        width: min(100%, 1100px);
        height: auto;
        max-height: calc(100dvh - var(--header-h, 76px) - 2rem);
      }
    }
    .gia-map__pin {
      position: absolute;
      width: 2.35rem;
      height: 2.35rem;
      transform: translate(-50%, -50%);
      border: 0;
      padding: 0;
      background: transparent;
      cursor: pointer;
      pointer-events: auto;
      z-index: 2;
    }
    .gia-map__core {
      position: absolute;
      inset: 26%;
      border-radius: 50%;
      background: var(--blue-bright);
      box-shadow: 0 0 0 3px rgba(16, 24, 32, 0.95), 0 0 18px rgba(77, 163, 255, 0.9);
    }
    .gia-map__label {
      position: absolute;
      top: calc(100% + 0.35rem);
      left: 50%;
      transform: translateX(-50%);
      font-size: 0.6875rem;
      font-weight: 700;
      letter-spacing: 0.06em;
      color: var(--white);
      text-shadow: 0 1px 4px rgba(0,0,0,0.85);
      white-space: nowrap;
      pointer-events: none;
    }
    .gia-map__rings,
    .gia-map__rings::before,
    .gia-map__rings::after {
      position: absolute;
      inset: 0;
      border-radius: 50%;
      border: 2px solid rgba(228, 0, 43, 0.55);
      animation: giaMapPulse 2.4s var(--ease) infinite;
    }
    .gia-map__rings::before,
    .gia-map__rings::after {
      content: '';
      inset: -8px;
      animation-delay: 0.45s;
      border-color: rgba(77, 163, 255, 0.45);
    }
    .gia-map__rings::after {
      inset: -16px;
      animation-delay: 0.9s;
      border-color: rgba(77, 163, 255, 0.22);
    }
    .gia-map__legend {
      position: absolute;
      left: 1rem;
      bottom: 0.85rem;
      display: flex;
      flex-wrap: wrap;
      gap: 0.55rem 0.85rem;
      pointer-events: none;
    }
    .gia-map__legend-item {
      display: inline-flex;
      align-items: center;
      gap: 0.4rem;
      font-size: 0.6875rem;
      font-weight: 600;
      letter-spacing: 0.04em;
      text-transform: uppercase;
      color: rgba(255,255,255,0.72);
    }
    .gia-map__legend-item::before {
      content: '';
      width: 0.65rem;
      height: 0.65rem;
      border-radius: 50%;
    }
    .gia-map__legend-item--base::before {
      background: var(--blue);
      box-shadow: 0 0 0 2px rgba(26, 58, 92, 0.8);
    }
    .gia-map__legend-item--hot::before {
      background: var(--red);
      box-shadow: 0 0 0 2px rgba(228, 0, 43, 0.35);
    }
    .gia-map__stage--loading {
      background:
        radial-gradient(ellipse at 50% 45%, rgba(77,163,255,0.12), transparent 55%),
        var(--navy);
    }
    .gia-map__error {
      color: var(--muted);
      font-size: 0.875rem;
    }
    .gia-map__state--hot {
      filter: drop-shadow(0 0 10px rgba(228, 0, 43, 0.28));
    }
    @keyframes giaMapPulse {
      0% { transform: scale(0.72); opacity: 0.9; }
      70% { transform: scale(1.25); opacity: 0; }
      100% { transform: scale(1.25); opacity: 0; }
    }
    .gia-map__tip {
      position: absolute;
      bottom: calc(100% + 1.15rem);
      left: 50%;
      transform: translateX(-50%) translateY(4px);
      width: min(18.5rem, 72vw);
      padding: 0.9rem 1rem;
      border-radius: 10px;
      background: rgba(12, 18, 28, 0.96);
      border: 1px solid rgba(77, 163, 255, 0.35);
      box-shadow: 0 16px 40px rgba(0,0,0,0.45);
      text-align: left;
      opacity: 0;
      visibility: hidden;
      pointer-events: none;
      transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
      z-index: 5;
    }
    .gia-map__pin--left .gia-map__tip {
      left: auto;
      right: 0;
      transform: translateY(4px);
    }
    .gia-map__pin--right .gia-map__tip {
      left: 0;
      right: auto;
      transform: translateY(4px);
    }
    .gia-map__pin:hover .gia-map__tip,
    .gia-map__pin:focus-visible .gia-map__tip,
    .gia-map__pin.is-open .gia-map__tip {
      opacity: 1;
      visibility: visible;
      pointer-events: auto;
      transform: translateX(-50%) translateY(0);
    }
    .gia-map__pin--left:hover .gia-map__tip,
    .gia-map__pin--left:focus-visible .gia-map__tip,
    .gia-map__pin--left.is-open .gia-map__tip,
    .gia-map__pin--right:hover .gia-map__tip,
    .gia-map__pin--right:focus-visible .gia-map__tip,
    .gia-map__pin--right.is-open .gia-map__tip {
      transform: translateY(0);
    }
    .gia-map__tip-name {
      display: block;
      font-size: 0.875rem;
      font-weight: 700;
      color: #fff;
      margin-bottom: 0.2rem;
    }
    .gia-map__tip-region {
      display: block;
      font-size: 0.75rem;
      color: var(--blue-bright);
      font-weight: 600;
      margin-bottom: 0.45rem;
    }
    .gia-map__tip-addr {
      display: block;
      font-size: 0.75rem;
      color: rgba(255,255,255,0.72);
      line-height: 1.4;
      margin-bottom: 0.55rem;
    }
    .gia-map__tip-phone,
    .gia-map__tip-mail {
      display: block;
      font-size: 0.8125rem;
      font-weight: 600;
      color: #fff;
      text-decoration: none;
      margin-top: 0.2rem;
    }
    .gia-map__tip-phone:hover,
    .gia-map__tip-mail:hover { color: var(--blue-bright); }
    @media (max-width: 720px) {
      .gia-map__tip {
        width: min(13.5rem, 78vw);
        padding: 0.7rem 0.8rem;
      }
      .gia-map__tip-addr,
      .gia-map__tip-mail { display: none; }
      .gia-map__tip-name { font-size: 0.8125rem; }
      .gia-map__tip-region { margin-bottom: 0.35rem; }
      .gia-map__legend { display: none; }
    }
    @media (max-width: 1024px) {
      .inst-step__shot--map {
        display: block;
      }
      .inst-step__shot--map .gia-map__stage {
        min-height: 15rem;
      }
      .inst-step__shot--map .gia-map__svg,
      .inst-step__shot--map .gia-map__pins {
        width: min(100%, 420px);
        max-height: 280px;
      }
    }
    @media (prefers-reduced-motion: reduce) {
      .gia-map__rings,
      .gia-map__rings::before,
      .gia-map__rings::after { animation: none; opacity: 0.55; }
    }
    .inst-step__shot {
      display: none;
    }
    .inst-step__shot img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }
    .inst-step {
      position: relative;
      margin: 0;
      scroll-margin-top: 6.5rem;
    }
    .inst-step + .inst-step { margin-top: 0.15rem; }
    .inst-step:not(:last-child)::after {
      content: "";
      position: absolute;
      left: calc(1.75rem / 2);
      top: 2.55rem;
      bottom: 0;
      width: 2px;
      transform: translateX(-50%);
      background: rgba(77, 163, 255, 0.22);
      pointer-events: none;
      z-index: 0;
    }
    .inst-step.is-open:not(:last-child)::after,
    .inst-step.is-open ~ .inst-step:not(:last-child)::after {
      background: linear-gradient(180deg, var(--blue-bright), rgba(77, 163, 255, 0.22));
    }
    .inst-step__head {
      display: grid;
      grid-template-columns: 1.75rem 2.75rem minmax(0, 1fr) 2rem;
      align-items: center;
      gap: 0.65rem 0.85rem;
      width: 100%;
      text-align: left;
      padding: 0.85rem 0.35rem 0.85rem 0;
      min-height: 3.5rem;
      border-radius: var(--radius);
      transition: background 0.25s var(--ease);
      position: relative;
      z-index: 1;
      color: inherit;
      background: transparent;
      border: 0;
      cursor: pointer;
      -webkit-tap-highlight-color: transparent;
      touch-action: manipulation;
    }
    .inst-step__head:hover { background: rgba(255, 255, 255, 0.03); }
    .inst-step__head:focus-visible {
      outline: 2px solid var(--blue-bright);
      outline-offset: 2px;
    }
    .inst-step__rail {
      position: relative;
      display: flex;
      justify-content: center;
      align-self: stretch;
      min-height: 100%;
    }
    .inst-step__dot {
      position: relative;
      z-index: 1;
      width: 0.75rem;
      height: 0.75rem;
      border-radius: 50%;
      background: var(--navy);
      border: 2px solid rgba(77, 163, 255, 0.45);
      margin-top: 1.15rem;
      flex-shrink: 0;
      transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease), background 0.3s var(--ease);
    }
    .inst-step.is-open .inst-step__dot {
      background: var(--blue-bright);
      border-color: var(--blue-bright);
      box-shadow: 0 0 0 4px rgba(77, 163, 255, 0.2);
    }
    .inst-step__icon {
      width: 2.75rem;
      height: 2.75rem;
      border-radius: var(--radius);
      display: grid;
      place-items: center;
      background: rgba(77, 163, 255, 0.08);
      border: 1px solid rgba(77, 163, 255, 0.18);
      color: rgba(255, 255, 255, 0.72);
      transition: border-color 0.3s var(--ease), color 0.3s var(--ease), background 0.3s var(--ease);
      flex-shrink: 0;
    }
    .inst-step__icon svg { width: 1.35rem; height: 1.35rem; }
    .inst-step.is-open .inst-step__icon {
      color: var(--blue-bright);
      border-color: rgba(77, 163, 255, 0.45);
      background: rgba(77, 163, 255, 0.14);
    }
    .inst-step__title {
      font-size: clamp(1rem, 2.4vw, 1.2rem);
      font-weight: 700;
      letter-spacing: 0.01em;
      color: rgba(255, 255, 255, 0.72);
      line-height: 1.25;
      transition: color 0.25s var(--ease);
      min-width: 0;
    }
    .inst-step.is-open .inst-step__title { color: #ffffff; }
    .inst-step__plus {
      width: 1.75rem;
      height: 1.75rem;
      position: relative;
      justify-self: end;
      opacity: 0.75;
      color: #ffffff;
      border: 1px solid rgba(255, 255, 255, 0.22);
      border-radius: 4px;
      background: rgba(255, 255, 255, 0.04);
    }
    .inst-step.is-open .inst-step__plus {
      border-color: rgba(77, 163, 255, 0.45);
      background: rgba(77, 163, 255, 0.12);
      color: var(--blue-bright);
    }
    .inst-step__plus::before,
    .inst-step__plus::after {
      content: "";
      position: absolute;
      top: 50%;
      left: 50%;
      background: currentColor;
      transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
    }
    .inst-step__plus::before {
      width: 11px;
      height: 2px;
      transform: translate(-50%, -50%);
    }
    .inst-step__plus::after {
      width: 2px;
      height: 11px;
      transform: translate(-50%, -50%);
    }
    .inst-step.is-open .inst-step__plus::after {
      transform: translate(-50%, -50%) scaleY(0);
      opacity: 0;
    }
    .inst-step__panel {
      display: grid;
      grid-template-rows: 0fr;
      transition: grid-template-rows 0.4s var(--ease);
      margin-left: calc(1.75rem + 0.85rem + 2.75rem + 0.85rem);
      padding-right: 2rem;
      position: relative;
      z-index: 1;
    }
    .inst-step.is-open .inst-step__panel { grid-template-rows: 1fr; }
    .inst-step__panel-inner {
      overflow: hidden;
      min-height: 0;
      opacity: 0;
      transform: translateY(-0.35rem);
      transition: opacity 0.3s var(--ease), transform 0.35s var(--ease);
      padding: 0 0 0.35rem;
    }
    .inst-step.is-open .inst-step__panel-inner {
      opacity: 1;
      transform: none;
      padding-bottom: 1.35rem;
    }
    .inst-step__panel-inner p {
      color: #ffffff;
      font-size: 0.9375rem;
      line-height: 1.55;
      margin-bottom: 0.85rem;
      max-width: 48ch;
    }
    .inst-step__options {
      list-style: none;
      margin: 0;
      padding: 0;
      display: grid;
      gap: 0.45rem;
    }
    .inst-step__options li {
      position: relative;
      padding-left: 1.1rem;
      font-size: 0.875rem;
      color: rgba(255, 255, 255, 0.88);
      line-height: 1.4;
    }
    .inst-step__options li::before {
      content: "";
      position: absolute;
      left: 0;
      top: 0.5em;
      width: 0.4rem;
      height: 0.4rem;
      border-radius: 1px;
      background: var(--blue-bright);
    }

    @media (max-width: 960px) {
      .inst-section {
        height: auto;
      }
      .inst-section__pin {
        position: relative;
        top: auto;
        height: auto;
        overflow: visible;
        grid-template-columns: 1fr;
        grid-template-rows: auto auto;
        gap: 0;
      }
      .inst-media {
        order: -1;
        height: auto;
        min-height: 0;
      }
      .inst-media__frame {
        position: relative;
        height: auto;
        min-height: 0;
        max-height: none;
        aspect-ratio: 1000 / 780;
        border-radius: 0;
        overflow: hidden;
      }
      .inst-media__item--map {
        padding: 0.45rem 0.55rem 1.15rem;
        align-content: center;
      }
      .inst-media__item--map .gia-map,
      .inst-media__item--map .gia-map__stage {
        width: 100%;
        height: 100%;
        min-height: 0;
      }
      .inst-media__item--map .gia-map__stage {
        padding: 0;
      }
      .inst-media__item--map .gia-map__svg,
      .inst-media__item--map .gia-map__pins {
        width: 100%;
        max-width: 100%;
        max-height: none;
        height: auto;
        aspect-ratio: 1000 / 720;
      }
      .inst-media__item--map .gia-map__pin {
        width: 1.7rem;
        height: 1.7rem;
      }
      .inst-media__item--map .gia-map__label {
        font-size: 0.625rem;
        top: calc(100% + 0.2rem);
      }
      .inst-media__item--map .gia-map__rings::before {
        inset: -5px;
      }
      .inst-media__item--map .gia-map__rings::after {
        inset: -10px;
      }
      .inst-media__item--map .gia-map__tip {
        bottom: calc(100% + 0.85rem);
      }
      .inst-media__frame::before { display: none; }
      .inst-media__frame::after {
        top: auto;
        bottom: 0;
        height: 3px;
        width: 22%;
      }
      .inst-section__copy {
        align-items: stretch;
        padding: 1.1rem 0 1.5rem;
        overflow: visible;
      }
      .inst-section__copy-inner {
        width: 100%;
        max-width: none;
        justify-content: flex-start;
      }
      .inst-section__intro {
        margin-bottom: 0.85rem;
        padding-inline: 1.25rem;
      }
      .inst-section__lead { display: block; max-width: none; }
      .inst-timeline {
        display: flex;
        gap: 0.75rem;
        max-width: none;
        max-height: none;
        overflow-x: auto;
        overflow-y: hidden;
        scroll-snap-type: x mandatory;
        scroll-padding-inline: 1.25rem;
        padding: 0.15rem 1.25rem 0.35rem;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
      }
      .inst-timeline::-webkit-scrollbar { display: none; }
      .inst-step {
        flex: 0 0 min(86vw, 22rem);
        scroll-snap-align: center;
        margin: 0 !important;
        background: rgba(255,255,255,0.03);
        border: 1px solid var(--glass-border);
        border-radius: var(--radius-lg);
        padding: 0.85rem 0.95rem 1rem;
      }
      .inst-step + .inst-step { margin-top: 0; }
      .inst-step:not(:last-child)::after { display: none; }
      .inst-step__rail,
      .inst-step__plus { display: none; }
      .inst-step__head {
        display: flex;
        align-items: center;
        gap: 0.65rem;
        grid-template-columns: none;
        padding: 0;
        min-height: 0;
        pointer-events: none;
      }
      .inst-step__icon {
        width: 2.35rem;
        height: 2.35rem;
        flex-shrink: 0;
      }
      .inst-step__title {
        font-size: 1rem;
        line-height: 1.25;
      }
      .inst-step__panel {
        display: block;
        margin-left: 0;
        padding-right: 0;
        grid-template-rows: none;
      }
      .inst-step__panel-inner {
        opacity: 1;
        transform: none;
        overflow: visible;
        padding: 0.75rem 0 0;
      }
      .inst-step.is-open .inst-step__panel-inner { padding-bottom: 0; }
      .inst-step__shot { display: none; }
      .inst-step__panel-inner p {
        font-size: 0.875rem;
        max-width: none;
        margin-bottom: 0.65rem;
      }
      .inst-carousel-nav {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.65rem;
        margin-top: 0.85rem;
        padding-inline: 1.25rem;
      }
      .inst-carousel-btn {
        width: 2.35rem;
        height: 2.35rem;
        border-radius: 999px;
        border: 1px solid var(--glass-border);
        background: rgba(255,255,255,0.04);
        color: var(--white);
        display: grid;
        place-items: center;
      }
      .inst-carousel-btn svg {
        width: 1rem;
        height: 1rem;
      }
      .inst-carousel-btn:disabled {
        opacity: 0.35;
        pointer-events: none;
      }
      .inst-carousel-dots {
        display: flex;
        gap: 0.4rem;
        align-items: center;
      }
      .inst-carousel-dot {
        width: 0.45rem;
        height: 0.45rem;
        border-radius: 999px;
        background: rgba(255,255,255,0.28);
        padding: 0;
        border: 0;
      }
      .inst-carousel-dot.is-active {
        width: 1.1rem;
        background: var(--red);
      }
    }

    @media (min-width: 961px) {
      .inst-carousel-nav { display: none; }
    }

    @media (max-width: 640px) {
      .inst-section__intro { margin-bottom: 1rem; }
      .inst-section__lead { font-size: 0.875rem; }
      .inst-step {
        flex-basis: min(90vw, 20.5rem);
        padding: 0.75rem 0.85rem 0.9rem;
      }
      .inst-step__title { font-size: 0.95rem; }
      .inst-step__options li { font-size: 0.8125rem; }
      .inst-media__frame {
        aspect-ratio: 1000 / 820;
        height: auto;
        min-height: 0;
        max-height: none;
      }
      .inst-media__item--map {
        padding: 0.35rem 0.4rem 1.25rem;
      }
      .inst-media__item--map .gia-map__pin {
        width: 1.5rem;
        height: 1.5rem;
      }
    }

    @media (prefers-reduced-motion: reduce) {
      .inst-section { height: auto; }
      .inst-section__pin {
        position: relative;
        top: auto;
        height: auto;
        overflow: visible;
        grid-template-columns: 1fr;
      }
      .inst-section__copy {
        padding-block: 3.5rem 4rem;
      }
      .inst-media {
        min-height: 42vh;
      }
      .inst-step__panel,
      .inst-step__panel-inner,
      .inst-step__dot,
      .inst-step__icon,
      .inst-step__title,
      .inst-step__plus::before,
      .inst-step__plus::after,
      .inst-media__frame,
      .inst-media__item {
        transition: none;
      }
    }

    /* ── SUPPORT ── */
    .support-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 1rem;
    }
    .support-card {
      padding: 2rem 1.5rem;
      background: rgba(43, 108, 176, 0.12);
      border: 1px solid rgba(77, 163, 255, 0.2);
      border-radius: var(--radius);
      transition: transform 0.2s;
    }
    .support-card:hover { transform: translateY(-4px); }
    .support-card svg { width: 28px; height: 28px; color: var(--blue-bright); margin-bottom: 1rem; }
    .support-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.4rem; }
    .support-card p { font-size: 0.8125rem; color: var(--muted); margin-bottom: 1rem; }
    .support-card a { font-size: 0.8125rem; font-weight: 600; color: var(--blue-bright); }

    /* ── CASES / TESTIMONIALS CAROUSEL ── */
    .cases-shell { position: relative; }
    .cases-carousel {
      display: flex;
      gap: 1rem;
      overflow-x: auto;
      scroll-snap-type: x mandatory;
      scroll-behavior: smooth;
      -webkit-overflow-scrolling: touch;
      scrollbar-width: none;
      padding-bottom: 0.25rem;
    }
    .cases-carousel::-webkit-scrollbar { display: none; }
    .cases-nav {
      position: absolute;
      top: 38%;
      transform: translateY(-50%);
      width: 36px;
      height: 36px;
      border-radius: 50%;
      background: rgba(16, 24, 32, 0.85);
      border: 1px solid var(--glass-border);
      color: white;
      display: grid;
      place-items: center;
      z-index: 2;
      transition: border-color 0.2s, background 0.2s;
    }
    .cases-nav:hover { border-color: var(--blue-bright); background: rgba(26, 58, 92, 0.95); }
    .cases-nav--prev { left: -0.5rem; }
    .cases-nav--next { right: -0.5rem; }
    .cases-nav svg { width: 18px; height: 18px; }
    .case-card {
      flex: 0 0 calc((100% - 3rem) / 4);
      min-width: 240px;
      scroll-snap-align: start;
      border-radius: var(--radius);
      overflow: hidden;
      border: 1px solid var(--glass-border);
      background: var(--navy-soft);
      cursor: pointer;
      transition: transform 0.2s, border-color 0.2s;
      text-align: left;
    }
    .case-card:hover {
      transform: translateY(-4px);
      border-color: rgba(77, 163, 255, 0.35);
    }
    .case-card__vid {
      aspect-ratio: 16/9;
      background: var(--blue-deep);
      display: grid;
      place-items: center;
      position: relative;
      overflow: hidden;
    }
    .case-card__poster {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: opacity 0.25s;
    }
    .case-card__vid::after {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(0deg, rgba(16,24,32,0.55), transparent 55%);
      pointer-events: none;
      z-index: 1;
    }
    .case-card__play {
      width: 56px;
      height: 56px;
      background: var(--blue);
      border-radius: 50%;
      display: grid;
      place-items: center;
      position: relative;
      z-index: 2;
      border: none;
      color: white;
      transition: opacity 0.25s, transform 0.2s;
    }
    .case-card__play svg { width: 22px; height: 22px; margin-left: 3px; }
    .case-card__body { padding: 1.25rem; }
    .case-card__metric {
      font-family: var(--font-display);
      font-size: 2rem;
      color: var(--blue-bright);
      line-height: 1;
      margin-bottom: 0.35rem;
    }
    .case-card__body p { font-size: 0.875rem; color: var(--muted); }

    .video-modal {
      position: fixed;
      inset: 0;
      z-index: 10050;
      opacity: 0;
      visibility: hidden;
      pointer-events: none;
    }
    .video-modal.is-open {
      opacity: 1;
      visibility: visible;
      pointer-events: auto;
    }
    .video-modal__backdrop {
      position: absolute;
      inset: 0;
      background: #000;
      opacity: 0;
      transition: opacity 0.35s var(--ease);
    }
    .video-modal.is-open .video-modal__backdrop { opacity: 1; }
    .video-modal__shell {
      position: absolute;
      inset: 0;
      z-index: 1;
      transform-origin: center center;
      isolation: isolate;
    }
    .video-modal.is-opening .video-modal__shell {
      animation: modalExpandMobile 0.72s cubic-bezier(0.22, 1, 0.36, 1) forwards;
    }
    @keyframes modalExpandMobile {
      0% { transform: scale(0.12); opacity: 0; }
      55% { opacity: 1; }
      100% { transform: scale(1); opacity: 1; }
    }
    .video-modal__stage {
      position: relative;
      width: 100%;
      height: 100%;
      background: #000;
      overflow: hidden;
    }
    .video-modal__intro {
      position: absolute;
      inset: 0;
      z-index: 15;
      display: grid;
      place-items: center;
      pointer-events: none;
      opacity: 0;
    }
    .video-modal.is-opening .video-modal__intro { opacity: 1; }
    .video-modal__intro.is-done { opacity: 0; transition: opacity 0.2s; }
    .video-modal__intro-ring {
      position: absolute;
      width: 64px;
      height: 64px;
      border: 2px solid rgba(77, 163, 255, 0.55);
      border-radius: 50%;
      animation: introRingBurst 0.72s cubic-bezier(0.22, 1, 0.36, 1) forwards;
    }
    .video-modal__intro-play {
      width: 64px;
      height: 64px;
      background: var(--blue);
      border-radius: 50%;
      display: grid;
      place-items: center;
      color: white;
      box-shadow: 0 0 32px rgba(77, 163, 255, 0.45);
      animation: introPlayMagic 0.72s cubic-bezier(0.22, 1, 0.36, 1) forwards;
    }
    .video-modal__intro-play svg { width: 26px; height: 26px; margin-left: 3px; }
    @keyframes introPlayMagic {
      0% { transform: scale(0.35) rotate(0deg); opacity: 1; }
      35% { transform: scale(1) rotate(200deg); opacity: 1; }
      100% { transform: scale(2.2) rotate(540deg); opacity: 0; }
    }
    @keyframes introRingBurst {
      0% { transform: scale(0.5); opacity: 0.9; }
      100% { transform: scale(5); opacity: 0; }
    }
    .video-modal__frame {
      position: absolute;
      inset: 0;
      overflow: hidden;
      z-index: 1;
    }
    .video-modal__frame iframe {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      min-width: 0;
      min-height: 0;
      transform: none;
      border: 0;
      pointer-events: auto;
      z-index: 1;
    }
    .video-modal__poster {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      z-index: 1;
    }
    .video-modal__chrome {
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      z-index: 100;
      min-height: calc(max(0.85rem, env(safe-area-inset-top)) + 56px);
      padding: max(0.85rem, env(safe-area-inset-top)) max(0.85rem, env(safe-area-inset-right)) 0.75rem max(0.85rem, env(safe-area-inset-left));
      display: flex;
      justify-content: flex-end;
      align-items: flex-start;
      pointer-events: auto;
      background: linear-gradient(180deg, rgba(0, 0, 0, 0.5) 0%, transparent 100%);
    }
    .video-modal__close {
      position: relative;
      z-index: 101;
      width: 48px;
      height: 48px;
      border-radius: 50%;
      background: rgba(0, 0, 0, 0.72);
      backdrop-filter: blur(10px);
      border: 1px solid rgba(255, 255, 255, 0.25);
      color: white;
      display: grid;
      place-items: center;
      pointer-events: auto;
      touch-action: manipulation;
      cursor: pointer;
      -webkit-tap-highlight-color: transparent;
      transition: background 0.2s;
    }
    .video-modal__close:hover,
    .video-modal__close:active { background: rgba(0, 0, 0, 0.85); }
    .video-modal__close svg { width: 18px; height: 18px; pointer-events: none; }
    .video-modal__shade {
      position: absolute;
      inset: auto 0 0;
      height: 32%;
      background: linear-gradient(0deg, rgba(0, 0, 0, 0.8) 0%, transparent 100%);
      pointer-events: none;
      z-index: 2;
    }
    .video-modal__caption {
      position: absolute;
      left: 0;
      right: 0;
      bottom: 0;
      z-index: 3;
      padding: 0.85rem 1.15rem max(1.15rem, env(safe-area-inset-bottom));
      pointer-events: none;
    }
    .video-modal__caption strong {
      display: block;
      font-family: var(--font-display);
      font-size: clamp(1.35rem, 4.5vw, 1.75rem);
      color: white;
      line-height: 1;
      letter-spacing: 0.02em;
      margin-bottom: 0.2rem;
    }
    .video-modal__caption p {
      font-size: 0.75rem;
      color: rgba(255, 255, 255, 0.6);
      line-height: 1.35;
    }
    .video-modal.is-open ~ .wa-float {
      opacity: 0;
      pointer-events: none;
    }

    @media (min-width: 769px) {
      .video-modal {
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 2rem;
      }
      .video-modal__backdrop {
        background: rgba(8, 12, 18, 0.82);
        backdrop-filter: blur(14px) saturate(120%);
      }
      .video-modal__shell {
        position: relative;
        inset: auto;
        width: min(100%, 400px);
        height: auto;
        max-height: min(88vh, 720px);
        border-radius: 12px;
        overflow: hidden;
      }
      .video-modal.is-opening .video-modal__shell {
        animation: modalExpandDesktop 0.78s cubic-bezier(0.22, 1, 0.36, 1) forwards;
      }
      @keyframes modalExpandDesktop {
        0% {
          transform: scale(0.1);
          opacity: 0;
          border-radius: 50%;
        }
        45% { opacity: 1; }
        100% {
          transform: scale(1);
          opacity: 1;
          border-radius: 12px;
        }
      }
      .video-modal__stage {
        width: 100%;
        aspect-ratio: 9 / 16;
        max-height: min(88vh, 720px);
        height: auto;
        border-radius: 12px;
        border: 1px solid rgba(77, 163, 255, 0.28);
        box-shadow:
          0 0 0 1px rgba(255, 255, 255, 0.05) inset,
          0 28px 72px rgba(0, 0, 0, 0.65),
          0 0 48px rgba(77, 163, 255, 0.12);
      }
      .video-modal__chrome {
        border-radius: 12px 12px 0 0;
      }
    }

    @media (prefers-reduced-motion: reduce) {
      .video-modal.is-opening .video-modal__shell,
      .video-modal__intro-play,
      .video-modal__intro-ring {
        animation: none !important;
      }
      .video-modal.is-opening .video-modal__shell { transform: none; opacity: 1; }
      .video-modal.is-opening .video-modal__intro { opacity: 0; }
    }

    /* ── MOBILE-FIRST BAND ── */
    .mobile-band {
      background: var(--blue-deep);
      border-block: 1px solid rgba(77, 163, 255, 0.15);
    }
    .mobile-band__grid {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 2rem;
      align-items: center;
    }
    .mobile-band__actions {
      display: flex;
      flex-direction: column;
      gap: 0.65rem;
      min-width: 220px;
    }
    .mobile-band__chip {
      display: flex;
      align-items: center;
      gap: 0.75rem;
      padding: 0.85rem 1rem;
      background: rgba(255,255,255,0.05);
      border: 1px solid var(--glass-border);
      border-radius: var(--radius);
      font-size: 0.875rem;
      font-weight: 600;
      transition: border-color 0.2s, background 0.2s;
    }
    .mobile-band__chip:hover {
      border-color: var(--blue-bright);
      background: rgba(77, 163, 255, 0.08);
    }
    .mobile-band__chip svg { width: 20px; height: 20px; color: var(--blue-bright); flex-shrink: 0; }

    /* ── CTA BAND ── */
    .cta-band {
      text-align: center;
      padding-block: 4rem;
      background: linear-gradient(135deg, var(--blue-deep), var(--navy));
      border-block: 1px solid rgba(77,163,255,0.15);
    }
    .cta-band h2 {
      font-family: var(--font-display);
      font-size: clamp(2.5rem, 5vw, 4rem);
      margin-bottom: 1.25rem;
    }
    .cta-band .hero__actions { justify-content: center; margin-bottom: 0; }

    /* ── FOOTER ── */
    .footer {
      padding-block: 3rem 1.5rem;
      border-top: 1px solid var(--glass-border);
      background: linear-gradient(180deg, var(--carbon) 0%, var(--blue-deep) 100%);
    }
    .footer__top {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 1rem;
      margin-bottom: 2.5rem;
    }
    .footer__grid {
      display: grid;
      grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.4fr) minmax(0, 1fr);
      gap: 2.5rem 3rem;
      margin-bottom: 2rem;
      padding-bottom: 2rem;
      border-bottom: 1px solid var(--glass-border);
    }
    .footer__brand img { height: 32px; width: auto; margin-bottom: 1rem; }
    .footer__brand p { font-size: 0.8125rem; color: var(--muted); line-height: 1.65; max-width: 28ch; }
    .footer__col h4 {
      font-family: var(--font-display);
      font-size: 1.125rem;
      letter-spacing: 0.06em;
      color: var(--blue-bright);
      margin-bottom: 1rem;
    }
    .footer__col h5 {
      font-size: 0.8125rem;
      font-weight: 700;
      margin-top: 1.25rem;
      margin-bottom: 0.35rem;
    }
    .footer__col h5:first-of-type { margin-top: 0; }
    .footer__col p,
    .footer__col address {
      font-size: 0.8125rem;
      color: var(--muted);
      line-height: 1.65;
      font-style: normal;
    }
    .footer__links {
      list-style: none;
      display: grid;
      gap: 0.65rem;
    }
    .footer__links a {
      display: inline-flex;
      align-items: center;
      gap: 0.55rem;
      font-size: 0.8125rem;
      color: rgba(255,255,255,0.82);
      transition: color 0.2s;
    }
    .footer__links a:hover { color: var(--blue-bright); }
    .footer__links svg { width: 16px; height: 16px; flex-shrink: 0; color: var(--blue-bright); }
    .footer__social {
      display: flex;
      flex-wrap: wrap;
      gap: 0.65rem 1rem;
      margin-top: 1rem;
    }
    .footer__social a {
      display: inline-flex;
      align-items: center;
      gap: 0.45rem;
      font-size: 0.75rem;
      font-weight: 600;
      color: var(--muted);
      transition: color 0.2s;
    }
    .footer__social a:hover { color: var(--blue-bright); }
    .footer__col .footer__note {
      margin-top: 1.25rem;
      padding-top: 1.25rem;
      border-top: 1px solid var(--glass-border);
    }
    .footer__col .footer__note h5 { margin-top: 0; }
    .footer__seo { font-size: 0.6875rem; color: rgba(255,255,255,0.3); margin-bottom: 1rem; }
    .footer__bottom { font-size: 0.75rem; color: var(--muted); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 0.5rem; }

    /* ── WHATSAPP ── */
    .wa-float {
      position: fixed;
      bottom: 1.25rem;
      right: 1.25rem;
      z-index: 900;
      display: flex;
      flex-direction: column;
      align-items: flex-end;
      gap: 0.45rem;
    }
    .wa-float__tag {
      padding: 0.35rem 0.75rem;
      background: var(--navy-panel);
      border: 1px solid var(--glass-border);
      border-radius: 999px;
      font-size: 0.6875rem;
      font-weight: 600;
      color: var(--blue-bright);
    }
    .wa-float__btn {
      width: 56px; height: 56px;
      background: #25D366;
      border-radius: 50%;
      display: grid;
      place-items: center;
      transition: transform 0.2s;
    }
    .wa-float__btn:hover { transform: scale(1.08); }
    .wa-float__btn svg { width: 28px; height: 28px; color: white; }

    /* ── RESPONSIVE ── */
    /* Tablet landscape / small desktop */
    @media (max-width: 1100px) {
      .footer__grid { grid-template-columns: 1fr 1fr; }
      .footer__brand { grid-column: 1 / -1; }
      .mega-grid { grid-template-columns: 1fr 1fr; }
      .mega-feature { grid-column: 1 / -1; }
      .mega-feature__media { aspect-ratio: 21/9; }
      .mega-label--spacer { display: none; }
      .series-row { grid-template-columns: repeat(3, 1fr); }
      .comparator__wrap { grid-template-columns: 1fr; gap: 2rem; }
      .comparator__form { max-width: 520px; }
      .case-card { flex: 0 0 calc((100% - 2rem) / 3); min-width: 260px; }
    }

    /* Tablet portrait */
    @media (max-width: 1024px) {
      .main-nav, .header-wa { display: none; }
      .menu-toggle { display: grid; place-items: center; }
      .mega-panel, .mega-backdrop { display: none !important; }
      .header-cta-full { display: none; }
      .header-cta-short { display: inline-flex; }
      .action-strip__grid { grid-template-columns: 1fr 1fr; }
      .action-card:nth-child(2) { border-right: none; }
      .support-grid { grid-template-columns: repeat(2, 1fr); }
      .section-head { flex-wrap: wrap; }
      .logo__variant--full {
        display: block !important;
        height: 40px;
        max-width: 170px;
        width: auto;
      }
      .logo__variant--mobile:not(.logo__variant--drawer) {
        display: none !important;
      }
      .logo__variant--drawer {
        height: 36px;
        max-width: 150px;
        width: auto;
      }
    }

    @media (max-width: 768px) {
      :root { --header-h: 64px; }
      .container { width: min(100% - 1.5rem, 1240px); }
      .header-bar { padding-inline: 1rem; }
      .hero {
        min-height: 100svh;
        align-items: flex-end;
      }
      .hero__content {
        padding: 3rem 1.25rem 2.5rem;
      }
      .hero__inner { margin-left: 0; max-width: none; }
      .hero__title { font-size: clamp(2.75rem, 12vw, 4rem); max-width: none; }
      .hero__line { font-size: 0.9375rem; margin-bottom: 1.5rem; }
      .hero__actions { flex-direction: column; }
      .hero__actions .btn { width: 100%; justify-content: center; }
      .hero__proof { gap: 1.25rem 2rem; }
      .hero__overlay {
        background:
          linear-gradient(180deg, rgba(16,24,32,0.5) 0%, rgba(16,24,32,0.88) 55%, rgba(16,24,32,0.96) 100%);
      }
      .section { padding-block: 3rem; }
      .section-head { flex-direction: column; align-items: flex-start; gap: 1rem; }
      .section-head .btn { width: 100%; justify-content: center; }
      .ind-card__cta { opacity: 1; transform: none; }
      .industry-carousel { display: none; }
      .industry-gallery { display: block; }
      .section-head .btn--blue { width: 100%; justify-content: center; }
      .mobile-band__grid { grid-template-columns: 1fr; gap: 1.5rem; }
      .mobile-band__actions { min-width: 0; }
      .footer__top { flex-direction: column; align-items: flex-start; }
      .footer__top .btn { width: 100%; justify-content: center; }
      .footer__grid { grid-template-columns: 1fr; gap: 2rem; }
      .footer__bottom { flex-direction: column; }
      .cases-nav { display: none; }
      #casos .container { width: 100%; max-width: none; padding-inline: 0; }
      #casos .section-head { padding-inline: 1.25rem; width: min(100% - 2.5rem, 1240px); margin-inline: auto; }
      .cases-shell { margin: 0; }
      .cases-carousel {
        flex-direction: column;
        overflow-x: hidden;
        overflow-y: auto;
        scroll-snap-type: y mandatory;
        height: min(88svh, 760px);
        gap: 0;
        padding: 0;
        border-block: 1px solid var(--glass-border);
      }
      .case-card {
        flex: 0 0 100%;
        min-width: 0;
        width: 100%;
        border-radius: 0;
        border-left: none;
        border-right: none;
        border-top: none;
        scroll-snap-align: start;
        scroll-snap-stop: always;
      }
      .case-card:hover { transform: none; }
      .case-card__vid {
        width: 100%;
        height: min(72svh, calc(100vw * 16 / 9));
        aspect-ratio: unset;
        max-height: none;
      }
      .case-card__poster {
        object-fit: cover;
        object-position: center;
      }
      .case-card__body { padding-inline: 1.25rem; }
      .case-card__metric { font-size: 1.65rem; }
      .wa-float { bottom: 1rem; right: 1rem; }
      .wa-float__tag { display: none; }
    }

    @media (max-width: 480px) {
      .action-strip__grid,
      .series-row,
      .support-grid { grid-template-columns: 1fr; }
      .action-card {
        border-right: none;
        border-bottom: 1px solid rgba(255,255,255,0.06);
      }
      .action-card:last-child { border-bottom: none; }
      .opt-grid { grid-template-columns: 1fr; }
      .mobile-band__actions { flex-direction: column; }
      .mobile-band__chip { flex: none; width: 100%; }
      .proof-item strong { font-size: 1.65rem; }
      .cta-band { padding-block: 3rem; }
      .cta-band .hero__actions { flex-direction: column; width: 100%; padding-inline: 1.25rem; }
      .comparator__form { padding: 1.25rem; }
    }

    /* ── INNER PAGES ── */
    body.page-inner { padding-top: var(--header-h); }

    .header-brand {
      display: flex;
      align-items: center;
      gap: 0;
      flex-shrink: 0;
    }
    .home-back {
      margin-left: 0.85rem;
      flex-shrink: 0;
      text-transform: none;
      letter-spacing: 0;
      gap: 0.35rem;
    }
    .home-back svg {
      width: 15px;
      height: 15px;
      flex-shrink: 0;
      transition: transform 0.2s var(--ease);
    }
    .home-back:hover svg {
      transform: translateX(-2px);
    }

    .inner-nav { display: flex; gap: 0.15rem; margin-left: 2rem; }
    .inner-nav a {
      padding: 0.55rem 0.85rem;
      font-size: 0.875rem;
      font-weight: 500;
      color: rgba(255,255,255,0.78);
      transition: color 0.2s;
    }
    .inner-nav a:hover,
    .inner-nav a.is-active { color: var(--blue-bright); }
    .page-hero {
      padding: 3.5rem 0 2.5rem;
      background: linear-gradient(135deg, var(--navy-soft), var(--blue-deep));
      border-bottom: 1px solid var(--glass-border);
    }
    .page-hero p { color: #ffffff; margin-top: 0.75rem; max-width: 52ch; font-size: 0.9375rem; line-height: 1.55; }
    .breadcrumb {
      display: flex; flex-wrap: wrap; align-items: center; gap: 0.35rem;
      font-size: 0.8125rem;
      color: rgba(255, 255, 255, 0.88);
      margin-bottom: 1rem;
      text-shadow: 0 1px 3px rgba(0, 0, 0, 0.65);
    }
    .breadcrumb a {
      color: rgba(255, 255, 255, 0.95);
      font-weight: 500;
      transition: color 0.2s;
    }
    .breadcrumb a:hover { color: var(--blue-bright); }
    .breadcrumb span { color: rgba(255, 255, 255, 0.78); opacity: 1; }
    .machine-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
      gap: 1rem;
    }
    .machine-card {
      background: rgba(255,255,255,0.04);
      border: 1px solid var(--glass-border);
      border-radius: var(--radius);
      overflow: hidden;
      transition: transform 0.22s, border-color 0.22s;
    }
    .machine-card:hover {
      transform: translateY(-4px);
      border-color: rgba(77, 163, 255, 0.35);
    }
    .machine-card__img {
      aspect-ratio: 4/3;
      background: #0a0e14;
      display: grid;
      place-items: center;
      padding: 1rem;
    }
    .machine-card__img img {
      max-height: 100%;
      width: auto;
      max-width: 100%;
      object-fit: contain;
    }
    .machine-card__body { padding: 1.15rem; }
    .machine-card__body code {
      font-family: var(--font-display);
      font-size: 1.75rem;
      color: var(--blue-bright);
      display: block;
      margin-bottom: 0.3rem;
    }
    .machine-card__body p { font-size: 0.8125rem; color: var(--muted); margin-bottom: 0.85rem; line-height: 1.4; }
    .machine-card__cta { font-size: 0.8125rem; font-weight: 600; color: var(--red); }
    .series-detail {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 2.5rem;
      align-items: center;
    }
    .series-detail__visual {
      background: #0a0e14;
      border: 1px solid var(--glass-border);
      border-radius: var(--radius-lg);
      padding: 1.5rem;
      aspect-ratio: 4/3;
      display: grid;
      place-items: center;
    }
    .series-detail__visual img { max-width: 100%; max-height: 100%; object-fit: contain; }
    .spec-list { list-style: none; margin: 1.5rem 0; }
    .spec-list li {
      display: flex;
      justify-content: space-between;
      gap: 1rem;
      padding: 0.65rem 0;
      border-bottom: 1px solid var(--glass-border);
      font-size: 0.875rem;
    }
    .spec-list li span:last-child { color: var(--blue-bright); font-weight: 600; text-align: right; }
    .feature-list {
      list-style: none;
      margin: 1.5rem 0;
      display: grid;
      gap: 0.85rem;
    }
    .feature-list li {
      position: relative;
      padding-left: 1.1rem;
      color: var(--muted);
      font-size: 0.9375rem;
      line-height: 1.55;
    }
    .feature-list li::before {
      content: '';
      position: absolute;
      left: 0;
      top: 0.62em;
      width: 5px;
      height: 5px;
      border-radius: 50%;
      background: var(--red);
    }
    .feature-list strong { color: var(--white); font-weight: 600; }
    .industry-copy {
      color: var(--muted);
      max-width: 62ch;
      line-height: 1.65;
      font-size: 1rem;
    }
    .series-lead {
      color: var(--muted);
      line-height: 1.65;
      margin-bottom: 1rem;
    }
    .series-closing {
      color: var(--muted);
      line-height: 1.65;
      margin: 1.5rem 0;
      max-width: 58ch;
    }
    .eco-blocks {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
      gap: 1rem;
    }
    .eco-block {
      background: rgba(255,255,255,0.04);
      border: 1px solid var(--glass-border);
      border-radius: var(--radius-lg);
      padding: 1.5rem;
      transition: border-color 0.2s, transform 0.2s;
    }
    .eco-block:hover {
      border-color: rgba(77, 163, 255, 0.35);
      transform: translateY(-3px);
    }
    .eco-block h3 {
      font-family: var(--font-display);
      font-size: 1.35rem;
      letter-spacing: 0.03em;
      color: var(--blue-bright);
      margin-bottom: 0.65rem;
    }
    .eco-block p { font-size: 0.875rem; color: var(--muted); line-height: 1.55; }
    .eco-block ul { margin-top: 0.85rem; }
    .case-aaa__company {
      font-size: 0.6875rem;
      font-weight: 700;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: var(--blue-bright);
      margin-bottom: 0.35rem;
    }
    .contact-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 2rem;
      align-items: start;
    }
    .contact-panel {
      background: rgba(255,255,255,0.04);
      border: 1px solid var(--glass-border);
      border-radius: var(--radius-lg);
      padding: 1.75rem;
    }
    .contact-panel h3 {
      font-family: var(--font-display);
      font-size: 1.65rem;
      letter-spacing: 0.03em;
      margin-bottom: 0.75rem;
    }
    .contact-form textarea {
      width: 100%;
      min-height: 100px;
      padding: 0.7rem 0.85rem;
      background: rgba(255,255,255,0.06);
      border: 1px solid var(--glass-border);
      border-radius: 10px;
      color: white;
      font: inherit;
      resize: vertical;
    }
    .contact-form textarea:focus { outline: none; border-color: var(--blue-bright); }
    .contact-form__success {
      margin-top: 0.75rem;
      padding: 0.85rem 1rem;
      border-radius: var(--radius);
      background: rgba(77, 163, 255, 0.12);
      border: 1px solid rgba(77, 163, 255, 0.25);
      color: var(--blue-bright);
      font-size: 0.875rem;
      line-height: 1.5;
    }
    .contact-form__error {
      margin-top: 0.75rem;
      color: #ff6b6b;
      font-size: 0.875rem;
    }
    .contact-phone {
      display: block;
      font-size: 1.1rem;
      font-weight: 600;
      color: var(--blue-bright);
      margin: 0.35rem 0 1rem;
    }
    .process-steps {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1rem;
      margin-top: 2rem;
    }
    .process-step {
      padding: 1.25rem;
      background: rgba(255,255,255,0.04);
      border: 1px solid var(--glass-border);
      border-radius: var(--radius);
    }
    .process-step strong {
      display: block;
      font-family: var(--font-display);
      font-size: 1.35rem;
      color: var(--blue-bright);
      margin-bottom: 0.35rem;
    }
    .process-step p { font-size: 0.8125rem; color: var(--muted); line-height: 1.45; }
    .industry-hero {
      position: relative;
      min-height: 42vh;
      display: flex;
      align-items: flex-end;
      overflow: hidden;
      border-bottom: 1px solid var(--glass-border);
    }
    .industry-hero img {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .industry-hero__overlay {
      position: absolute;
      inset: 0;
      background:
        linear-gradient(0deg, rgba(16,24,32,0.96) 0%, rgba(16,24,32,0.45) 55%, rgba(16,24,32,0.78) 100%),
        linear-gradient(90deg, rgba(16,24,32,0.55) 0%, transparent 45%);
    }
    .industry-hero .container { position: relative; z-index: 1; padding-block: 3rem; }
    @media (max-width: 1024px) {
      .inner-nav { display: none; }
      .home-back {
        margin-left: 0.55rem;
        padding: 0.5rem 0.85rem;
        font-size: 0.75rem;
      }
    }
    @media (max-width: 768px) {
      .series-detail, .contact-grid { grid-template-columns: 1fr; }
      .process-steps { grid-template-columns: 1fr; }
    }

    .field-required { color: var(--red); }
    .field-optional { color: var(--muted); font-size: 0.75rem; font-weight: 400; }

    /* ── ADMIN PANEL ── */
    .page-admin { min-height: 100vh; background: var(--navy); }
    .admin-header {
      position: sticky;
      top: 0;
      z-index: 100;
      border-bottom: 1px solid var(--glass-border);
      background: rgba(16, 24, 32, 0.95);
      backdrop-filter: blur(12px);
    }
    .admin-header__inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 1rem;
      padding-block: 1rem;
    }
    .admin-header__meta {
      display: flex;
      align-items: center;
      gap: 1rem;
    }
    .admin-header__label {
      font-size: 0.75rem;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: var(--muted);
    }
    .admin-main { padding-block: 2.5rem 4rem; }
    .admin-login {
      display: flex;
      justify-content: center;
      padding-block: 3rem 1rem;
    }
    .admin-login__card {
      width: min(100%, 420px);
      padding: 2rem;
      border: 1px solid var(--glass-border);
      border-radius: var(--radius-lg);
      background: var(--navy-soft);
    }
    .admin-login__hint {
      color: var(--muted);
      font-size: 0.9375rem;
      margin: 0.75rem 0 1.5rem;
    }
    .admin-login__form { display: grid; gap: 1rem; }
    .admin-login__error {
      color: #ff6b6b;
      font-size: 0.875rem;
    }
    .admin-dashboard__head {
      display: flex;
      flex-wrap: wrap;
      align-items: flex-end;
      justify-content: space-between;
      gap: 1.5rem;
      margin-bottom: 1.5rem;
    }
    .admin-stats { display: flex; gap: 0.75rem; flex-wrap: wrap; }
    .admin-stat {
      padding: 0.5rem 0.85rem;
      border: 1px solid var(--glass-border);
      border-radius: var(--radius);
      font-size: 0.8125rem;
      color: var(--muted);
    }
    .admin-stat strong {
      display: block;
      font-family: var(--font-display);
      font-size: 1.35rem;
      color: var(--white);
      line-height: 1;
    }
    .admin-stat--warn strong { color: #ffb347; }
    .admin-toolbar {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 1rem;
      margin-bottom: 1rem;
    }
    .admin-filter {
      display: flex;
      align-items: center;
      gap: 0.5rem;
      font-size: 0.875rem;
      color: var(--muted);
      cursor: pointer;
    }
    .admin-empty {
      padding: 3rem 1.5rem;
      text-align: center;
      border: 1px dashed var(--glass-border);
      border-radius: var(--radius-lg);
      color: var(--muted);
    }
    .admin-table-wrap {
      overflow-x: auto;
      border: 1px solid var(--glass-border);
      border-radius: var(--radius-lg);
      background: var(--navy-soft);
    }
    .admin-table {
      width: 100%;
      border-collapse: collapse;
      font-size: 0.875rem;
    }
    .admin-table th,
    .admin-table td {
      padding: 1rem;
      text-align: left;
      border-bottom: 1px solid var(--glass-border);
      vertical-align: top;
    }
    .admin-table th {
      font-size: 0.6875rem;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: var(--muted);
      background: rgba(0, 0, 0, 0.15);
    }
    .admin-table tr:last-child td { border-bottom: none; }
    .admin-table tr.is-attended { opacity: 0.72; }
    .admin-contact {
      display: grid;
      gap: 0.2rem;
    }
    .admin-contact a {
      color: var(--blue-bright);
      font-size: 0.8125rem;
    }
    .admin-planta {
      display: grid;
      gap: 0.2rem;
      color: var(--muted);
      font-size: 0.8125rem;
    }
    .admin-planta span:first-child {
      color: var(--white);
      font-weight: 500;
    }
    .admin-badge {
      display: inline-block;
      padding: 0.25rem 0.55rem;
      border-radius: 999px;
      font-size: 0.6875rem;
      letter-spacing: 0.04em;
      text-transform: uppercase;
      font-weight: 600;
    }
    .admin-badge--pending {
      background: rgba(255, 179, 71, 0.15);
      color: #ffb347;
    }
    .admin-badge--ok {
      background: rgba(77, 163, 255, 0.15);
      color: var(--blue-bright);
    }
    .admin-badge--compare {
      background: rgba(77, 163, 255, 0.12);
      color: var(--blue-bright);
    }
    .admin-badge--contact {
      background: rgba(228, 0, 43, 0.12);
      color: #ff6b8a;
    }
    .admin-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 0.5rem;
      min-width: 11rem;
    }
    @media (max-width: 900px) {
      .admin-table thead { display: none; }
      .admin-table tr {
        display: block;
        padding: 1rem;
        border-bottom: 1px solid var(--glass-border);
      }
      .admin-table td {
        display: block;
        padding: 0.35rem 0;
        border: none;
      }
      .admin-table td::before {
        content: attr(data-label);
        display: block;
        font-size: 0.625rem;
        letter-spacing: 0.08em;
        text-transform: uppercase;
        color: var(--muted);
        margin-bottom: 0.2rem;
      }
      .admin-actions { padding-top: 0.5rem; }
    }

    /* ── GIA MODAL (admin + comparador) ── */
    body.gia-modal-open { overflow: hidden; }
    .gia-modal {
      position: fixed;
      inset: 0;
      z-index: 2000;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 1.25rem;
      opacity: 0;
      visibility: hidden;
      transition: opacity 0.25s var(--ease), visibility 0.25s;
    }
    .gia-modal.is-open {
      opacity: 1;
      visibility: visible;
    }
    .gia-modal__backdrop {
      position: absolute;
      inset: 0;
      background: rgba(16, 24, 32, 0.82);
      backdrop-filter: blur(6px);
    }
    .gia-modal__dialog {
      position: relative;
      width: min(100%, 420px);
      padding: 2rem 1.75rem 1.5rem;
      background: var(--navy-soft);
      border: 1px solid var(--glass-border);
      border-radius: var(--radius-lg);
      box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
      transform: translateY(12px) scale(0.98);
      transition: transform 0.28s var(--ease);
      text-align: center;
    }
    .gia-modal.is-open .gia-modal__dialog {
      transform: translateY(0) scale(1);
    }
    .gia-modal__close {
      position: absolute;
      top: 0.85rem;
      right: 0.85rem;
      width: 2rem;
      height: 2rem;
      display: grid;
      place-items: center;
      border-radius: 50%;
      color: var(--muted);
      transition: color 0.2s, background 0.2s;
    }
    .gia-modal__close:hover {
      color: var(--white);
      background: rgba(255, 255, 255, 0.08);
    }
    .gia-modal__icon {
      width: 3.25rem;
      height: 3.25rem;
      margin: 0 auto 1rem;
      display: grid;
      place-items: center;
      border-radius: 50%;
      background: rgba(77, 163, 255, 0.12);
      color: var(--blue-bright);
    }
    .gia-modal--success .gia-modal__icon {
      background: rgba(77, 163, 255, 0.15);
      color: var(--blue-bright);
    }
    .gia-modal--error .gia-modal__icon {
      background: rgba(228, 0, 43, 0.12);
      color: #ff6b8a;
    }
    .gia-modal__kicker { margin-bottom: 0.35rem; }
    .gia-modal__title {
      font-family: var(--font-display);
      font-size: clamp(1.5rem, 4vw, 1.85rem);
      letter-spacing: 0.03em;
      line-height: 1.1;
      margin-bottom: 0.65rem;
    }
    .gia-modal__text {
      color: var(--muted);
      font-size: 0.9375rem;
      line-height: 1.55;
      margin-bottom: 1.25rem;
    }
    .gia-modal__btn { width: 100%; }
    .admin-mail-badge {
      display: inline-block;
      margin-top: 0.35rem;
      font-size: 0.6875rem;
      color: var(--muted);
    }
    .admin-mail-badge--sent { color: var(--blue-bright); }
    .admin-mail-badge--none { color: #ffb347; }

    /* ── Legal / Aviso de privacidad ── */
    .legal-doc {
      max-width: 68ch;
      color: rgba(255, 255, 255, 0.82);
      font-size: 0.975rem;
      line-height: 1.7;
      text-align: justify;
      text-justify: inter-word;
      hyphens: auto;
      -webkit-hyphens: auto;
    }
    .legal-doc__lead {
      font-size: 1.05rem;
      color: rgba(255, 255, 255, 0.9);
      margin-bottom: 2rem;
      padding-bottom: 1.5rem;
      border-bottom: 1px solid var(--glass-border);
      text-align: justify;
    }
    .legal-doc__org {
      font-size: 0.9375rem;
      letter-spacing: 0.04em;
      margin-bottom: 1.25rem;
      color: var(--white);
      text-align: left;
    }
    .legal-doc__place {
      margin-top: 2.25rem;
      font-weight: 500;
      color: rgba(255, 255, 255, 0.88);
      text-align: left;
    }
    .legal-doc h2 {
      font-family: var(--font-display);
      font-size: clamp(1.35rem, 3vw, 1.65rem);
      letter-spacing: 0.03em;
      color: var(--white);
      margin: 2.25rem 0 0.85rem;
      line-height: 1.15;
      text-align: left;
    }
    .legal-doc p { margin-bottom: 0.95rem; text-align: justify; }
    .legal-doc ul {
      list-style: none;
      margin: 0 0 1.1rem;
      padding: 0;
    }
    .legal-doc ul li {
      position: relative;
      padding-left: 1.15rem;
      margin-bottom: 0.45rem;
      color: rgba(255, 255, 255, 0.78);
      text-align: justify;
    }
    .legal-doc ul li::before {
      content: "";
      position: absolute;
      left: 0;
      top: 0.65em;
      width: 0.4rem;
      height: 0.4rem;
      border-radius: 1px;
      background: var(--blue-bright);
    }
    .legal-doc a {
      color: var(--blue-bright);
      text-decoration: underline;
      text-underline-offset: 0.18em;
    }
    .legal-doc a:hover { color: #7bbfff; }
    .legal-doc__accept {
      margin-top: 2.5rem;
      padding: 1.25rem 1.35rem;
      background: rgba(77, 163, 255, 0.08);
      border: 1px solid rgba(77, 163, 255, 0.22);
      border-radius: var(--radius);
      color: rgba(255, 255, 255, 0.9);
      font-weight: 500;
      text-align: justify;
    }
    .legal-doc__actions {
      display: flex;
      flex-wrap: wrap;
      gap: 0.65rem;
      margin-top: 2rem;
    }

    /* ── Explore (related megamenu pages) ── */
    .gia-explore {
      border-top: 1px solid rgba(255, 255, 255, 0.06);
      background: linear-gradient(180deg, rgba(10, 16, 28, 0.2), rgba(10, 16, 28, 0.55));
    }
    .gia-explore[hidden] { display: none !important; }
    .gia-explore__head {
      display: flex;
      align-items: flex-end;
      justify-content: space-between;
      gap: 1.25rem;
      flex-wrap: wrap;
      margin-bottom: 1.5rem;
    }
    .gia-explore__title {
      font-size: clamp(1.45rem, 3vw, 2rem);
      margin: 0.15rem 0 0.35rem;
    }
    .gia-explore__lead {
      margin: 0;
      max-width: 42ch;
      color: var(--muted);
      font-size: 0.9rem;
      line-height: 1.5;
    }
    .gia-explore__hub { flex-shrink: 0; }
    .gia-explore__grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 0.85rem;
    }
    .gia-explore__card {
      display: flex;
      flex-direction: column;
      border-radius: var(--radius);
      overflow: hidden;
      border: 1px solid var(--glass-border);
      background: rgba(255, 255, 255, 0.03);
      text-decoration: none;
      color: inherit;
      transition: border-color 0.2s, transform 0.25s var(--ease), background 0.2s;
    }
    .gia-explore__card:hover {
      border-color: rgba(77, 163, 255, 0.35);
      background: rgba(77, 163, 255, 0.06);
      transform: translateY(-2px);
    }
    .gia-explore__media {
      aspect-ratio: 16 / 10;
      background: #0a0e14;
      overflow: hidden;
    }
    .gia-explore__media img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
      transition: transform 0.4s var(--ease);
    }
    .gia-explore__card:hover .gia-explore__media img { transform: scale(1.04); }
    .gia-explore__body {
      padding: 0.95rem 1rem 1.05rem;
      display: flex;
      flex-direction: column;
      gap: 0.25rem;
      flex: 1;
    }
    .gia-explore__body strong {
      font-family: var(--font-display);
      font-size: 1.15rem;
      letter-spacing: 0.03em;
      font-weight: 400;
    }
    .gia-explore__body span {
      color: var(--muted);
      font-size: 0.8125rem;
      line-height: 1.4;
    }
    .gia-explore__body em {
      margin-top: auto;
      padding-top: 0.65rem;
      font-style: normal;
      font-size: 0.8125rem;
      font-weight: 600;
      color: var(--blue-bright);
    }
    @media (max-width: 900px) {
      .gia-explore__grid { grid-template-columns: 1fr; }
      .gia-explore__head { align-items: flex-start; }
    }

    /* ── Periféricos catalog ── */
    .peri-hero {
      position: relative;
      isolation: isolate;
      overflow: hidden;
      min-height: clamp(220px, 38vw, 420px);
      display: flex;
      align-items: flex-end;
      padding-block: 3.5rem 2.75rem;
    }
    .peri-hero__bg {
      position: absolute;
      inset: 0;
      z-index: -2;
    }
    .peri-hero__bg img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      object-position: center;
      display: block;
    }
    .peri-hero::after {
      content: '';
      position: absolute;
      inset: 0;
      z-index: -1;
      background:
        linear-gradient(180deg, rgba(6, 12, 22, 0.55) 0%, rgba(6, 12, 22, 0.82) 70%, var(--navy, #060c16) 100%),
        linear-gradient(90deg, rgba(6, 12, 22, 0.75) 0%, rgba(6, 12, 22, 0.2) 55%, transparent 100%);
    }
    .peri-hero__content {
      width: min(100% - 2.5rem, 1240px);
      margin-inline: auto;
    }
    .peri-cats {
      position: sticky;
      top: 72px;
      z-index: 30;
      background: rgba(8, 14, 24, 0.92);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--glass-border);
    }
    .peri-cats__track {
      display: grid;
      grid-template-columns: repeat(8, minmax(0, 1fr));
      gap: 0.35rem;
      padding-block: 0.85rem;
      overflow-x: auto;
      scrollbar-width: thin;
    }
    .peri-cat {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 0.45rem;
      text-align: center;
      padding: 0.55rem 0.35rem;
      border-radius: var(--radius);
      color: var(--muted);
      text-decoration: none;
      transition: background 0.2s, color 0.2s, transform 0.2s;
      min-width: 88px;
    }
    .peri-cat img {
      width: 52px;
      height: 52px;
      object-fit: contain;
      filter: drop-shadow(0 4px 10px rgba(0,0,0,0.35));
      transition: transform 0.25s var(--ease, ease);
    }
    .peri-cat span {
      font-size: 0.6875rem;
      font-weight: 600;
      line-height: 1.25;
      letter-spacing: 0.01em;
    }
    .peri-cat:hover {
      color: var(--white);
      background: rgba(255,255,255,0.05);
      transform: translateY(-2px);
    }
    .peri-cat:hover img { transform: scale(1.06); }
    .peri-section { scroll-margin-top: 150px; }
    .peri-section--alt {
      background: rgba(255,255,255,0.02);
    }
    .peri-section__head {
      margin-bottom: 1.35rem;
      padding-bottom: 0.85rem;
      border-bottom: 1px solid var(--glass-border);
    }
    .peri-section__head h2 {
      font-family: var(--font-display);
      font-size: clamp(1.65rem, 2.4vw, 2.15rem);
      letter-spacing: 0.04em;
      color: var(--blue-bright);
      margin: 0 0 0.35rem;
    }
    .peri-section__head p {
      margin: 0;
      color: var(--muted);
      font-size: 0.9375rem;
    }
    .peri-section .machine-card__body code {
      font-size: clamp(1.25rem, 2vw, 1.65rem);
      line-height: 1.1;
    }
    @media (max-width: 1100px) {
      .peri-cats__track {
        grid-template-columns: repeat(4, minmax(120px, 1fr));
      }
    }
    @media (max-width: 640px) {
      .peri-cats { top: 64px; }
      .peri-cats__track {
        display: flex;
        gap: 0.25rem;
        padding-inline: 0.25rem;
      }
      .peri-cat { min-width: 100px; }
      .peri-section { scroll-margin-top: 180px; }
    }

    /* ── Inyección de metal catalog ── */
    .metal-intro__grid {
      display: grid;
      grid-template-columns: 1.4fr 0.8fr;
      gap: 2rem;
      align-items: center;
    }
    .metal-intro__brand {
      display: grid;
      place-items: center;
      background: rgba(255,255,255,0.96);
      border-radius: var(--radius-lg);
      padding: 1.5rem 1.75rem;
      border: 1px solid var(--glass-border);
    }
    .metal-intro__brand img {
      width: min(100%, 280px);
      height: auto;
      object-fit: contain;
    }
    .metal-cats__track {
      grid-template-columns: repeat(2, minmax(140px, 220px));
      justify-content: center;
    }
    .metal-cats .peri-cat img {
      width: 72px;
      height: 72px;
      object-fit: contain;
      border-radius: 8px;
      background: #0a0e14;
    }
    .metal-series__grid {
      display: grid;
      grid-template-columns: 1fr 1.15fr;
      gap: 2rem;
      align-items: start;
    }
    .metal-series__grid--flip .metal-series__visual { order: 2; }
    .metal-series__grid--flip .metal-series__body { order: 1; }
    .metal-series__visual {
      background: #0a0e14;
      border: 1px solid var(--glass-border);
      border-radius: var(--radius-lg);
      padding: 1.25rem;
      aspect-ratio: 4/3;
      display: grid;
      place-items: center;
      position: sticky;
      top: 160px;
    }
    .metal-series__visual img {
      max-width: 100%;
      max-height: 100%;
      object-fit: contain;
    }
    .metal-series .feature-list {
      margin: 0;
      gap: 0.7rem;
    }
    @media (max-width: 900px) {
      .metal-intro__grid,
      .metal-series__grid {
        grid-template-columns: 1fr;
      }
      .metal-series__grid--flip .metal-series__visual,
      .metal-series__grid--flip .metal-series__body { order: unset; }
      .metal-series__visual {
        position: static;
        aspect-ratio: 16/11;
      }
      .metal-cats__track {
        display: flex;
        justify-content: flex-start;
      }
    }