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

    :root {
      --navy: #0a1f44;
      --navy-dark: #060e1f;
      --navy-mid: #132d5e;
      --blue: #0078c2;
      --blue-light: #1a9ae0;
      --accent: #4f8cff;
      --white: #ffffff;
      --off-white: #f4f7fb;
      --text: #162035;
      --text-muted: #546380;
      --border: #dbe4f0;
      --radius: 10px;
      --green: #22c55e;
    }

    html { scroll-behavior: smooth; }

    body {
      font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
      font-weight: 400;
      color: var(--text);
      background: var(--white);
      overflow-x: hidden;
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
    }

    /* ── NAV (dark, matching hero) ── */
    nav {
      position: fixed;
      top: 0; left: 0; right: 0;
      z-index: 100;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 0 6%;
      height: 70px;
      background: rgba(6,14,31,0.85);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid rgba(255,255,255,0.06);
      transition: background 0.3s;
    }
    nav.scrolled { background: rgba(6,14,31,0.95); }

    .logo {
      display: inline-flex;
      align-items: center;
      text-decoration: none;
    }
    .logo img {
      height: 38px;
      width: auto;
    }

    .nav-links {
      display: flex;
      align-items: center;
      gap: 2rem;
      list-style: none;
    }
    .nav-links a {
      font-size: 0.85rem;
      font-weight: 500;
      color: rgba(255,255,255,0.6);
      text-decoration: none;
      transition: color 0.2s;
      letter-spacing: 0.01em;
    }
    .nav-links a:hover { color: #fff; }

    .nav-cta {
      background: transparent !important;
      color: var(--blue-light) !important;
      padding: 0.5rem 1.2rem;
      border-radius: 8px;
      border: 1.5px solid var(--blue) !important;
      font-weight: 500 !important;
      letter-spacing: 0.02em;
      transition: all 0.25s ease !important;
    }
    .nav-cta:hover {
      background: rgba(0,120,194,0.1) !important;
      border-color: var(--blue-light) !important;
      color: #fff !important;
    }

    /* ── HERO (dark with world map) ── */
    .hero {
      min-height: 100vh;
      display: flex;
      align-items: center;
      padding: 120px 6% 80px;
      position: relative;
      overflow: hidden;
      background: var(--navy-dark);
    }

    .hero-map-container {
      position: absolute;
      inset: 0;
      pointer-events: none;
      overflow: hidden;
      opacity: 0;
      transform: scale(2.2);
      animation: mapZoomOut 1.2s cubic-bezier(0.22,1,0.36,1) 0.1s both;
      z-index: 3;
    }
    @keyframes mapZoomOut {
      from { opacity: 0; transform: scale(2.2); }
      to   { opacity: 1; transform: scale(1); }
    }
    #worldMap {
      width: 100%;
      height: 100%;
      pointer-events: none;
    }
    #worldMap .land {
      fill: rgba(255,255,255,0.04);
      stroke: rgba(255,255,255,0.08);
      stroke-width: 0.5;
    }
    #worldMap .land:hover {
      fill: rgba(255,255,255,0.07);
    }
    #worldMap .graticule {
      fill: none;
      stroke: rgba(255,255,255,0.03);
      stroke-width: 0.4;
    }

    .hero-content {
      position: relative;
      max-width: 620px;
      z-index: 2;
      pointer-events: none;
    }
    .hero-content a,
    .hero-content button,
    .hero-content input,
    .hero-content .hero-badge,
    .hero-content .hero-actions {
      pointer-events: auto;
    }

    .hero-badge, .hero h1, .hero p, .hero-actions, .hero-stats {
      opacity: 0;
      transform: translateY(20px);
      animation: heroFadeUp 0.5s cubic-bezier(0.22,1,0.36,1) both;
    }
    .hero-badge      { animation-delay: 0.5s; }
    .hero h1          { animation-delay: 0.65s; }
    .hero p           { animation-delay: 0.8s; }
    .hero-actions     { animation-delay: 0.95s; }
    .hero-stats       { animation-delay: 1.1s; }
    @keyframes heroFadeUp {
      from { opacity: 0; transform: translateY(20px); }
      to   { opacity: 1; transform: translateY(0); }
    }


    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      background: rgba(255,255,255,0.06);
      color: rgba(255,255,255,0.7);
      font-size: 0.75rem;
      font-weight: 500;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      padding: 0.4rem 0.9rem;
      border-radius: 8px;
      margin-bottom: 1.6rem;
      border: 1px solid rgba(255,255,255,0.1);
    }
    .hero-badge::before {
      content: '';
      width: 7px; height: 7px;
      border-radius: 50%;
      background: var(--green);
      animation: pulse 2s infinite 1.8s;
    }
    @keyframes pulse {
      0%, 100% { opacity: 1; transform: scale(1); }
      50% { opacity: 0.4; transform: scale(1.4); }
    }

    .hero h1 {
      font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
      font-size: clamp(2.6rem, 5vw, 3.75rem);
      font-weight: 700;
      line-height: 1.15;
      color: #fff;
      letter-spacing: -1px;
      margin-bottom: 1.6rem;
    }
    .hero h1 em {
      font-style: normal;
      color: var(--accent);
    }
    .hero h1 em.hero-rotate {
      display: inline-block;
      transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.22,1,0.36,1);
    }

    .hero p {
      font-size: 1.05rem;
      line-height: 1.7;
      color: rgba(255,255,255,0.5);
      max-width: 480px;
      margin-bottom: 2.4rem;
      font-weight: 300;
      letter-spacing: 0.01em;
    }

    .hero-actions {
      display: flex;
      align-items: center;
      gap: 1rem;
      flex-wrap: wrap;
    }

    .btn-primary {
      display: inline-flex;
      align-items: center;
      gap: 0.6rem;
      background: transparent;
      color: var(--blue-light);
      font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
      font-size: 0.88rem;
      font-weight: 500;
      padding: 0.9rem 2rem;
      border-radius: 8px;
      text-decoration: none;
      border: 1.5px solid var(--blue);
      cursor: pointer;
      letter-spacing: 0.02em;
      transition: all 0.25s ease;
    }
    .btn-primary:hover {
      background: rgba(0,120,194,0.1);
      border-color: var(--blue-light);
      color: #fff;
      transform: translateY(-1px);
    }
    .btn-primary:active { transform: translateY(0); }

    .btn-secondary {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      background: rgba(255,255,255,0.05);
      color: rgba(255,255,255,0.85);
      font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
      font-size: 0.88rem;
      font-weight: 500;
      padding: 0.9rem 2rem;
      border-radius: 8px;
      text-decoration: none;
      border: 1.5px solid rgba(255,255,255,0.12);
      cursor: pointer;
      letter-spacing: 0.02em;
      backdrop-filter: blur(8px);
      transition: all 0.25s ease;
    }
    .btn-secondary:hover {
      border-color: rgba(255,255,255,0.3);
      background: rgba(255,255,255,0.1);
      color: #fff;
      transform: translateY(-2px);
    }

    .hero-stats {
      display: flex;
      gap: 0;
      margin-top: 3rem;
    }
    .stat-item {
      flex: 1;
      padding: 1.2rem 1.6rem;
      background: rgba(255,255,255,0.04);
      border: 1px solid rgba(255,255,255,0.07);
      position: relative;
      transition: background 0.3s;
    }
    .stat-item:first-child { border-radius: 12px 0 0 12px; }
    .stat-item:last-child { border-radius: 0 12px 12px 0; }
    .stat-item:not(:last-child) { border-right: none; }
    .stat-item:hover { background: rgba(255,255,255,0.07); }
    .stat-num {
      font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
      font-size: 1.5rem;
      font-weight: 600;
      color: rgba(255,255,255,0.95);
      letter-spacing: -0.5px;
      line-height: 1;
      margin-bottom: 0.35rem;
    }
    .stat-num span {
      color: rgba(255,255,255,0.9);
    }
    .stat-label {
      font-size: 0.7rem;
      color: rgba(255,255,255,0.35);
      font-weight: 400;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    /* Region filter on right side of hero */
    .hero-regions {
      position: absolute;
      right: 4%;
      top: 50%;
      transform: translateY(-50%);
      z-index: 3;
      display: flex;
      flex-direction: column;
      align-items: flex-end;
      gap: 0.4rem;
      opacity: 0;
      animation: regionsFade 0.4s cubic-bezier(0.22,1,0.36,1) 1.2s both;
    }
    @keyframes regionsFade {
      from { opacity: 0; }
      to   { opacity: 1; }
    }
    .hero-region {
      display: flex;
      align-items: center;
      gap: 0.5rem;
      padding: 0.4rem 0;
      font-size: 0.82rem;
      color: rgba(255,255,255,0.4);
      cursor: pointer;
      transition: color 0.2s;
      background: none;
      border: none;
      font-family: inherit;
    }
    .hero-region:hover, .hero-region.active { color: var(--accent); }
    .hero-region .dot {
      width: 8px; height: 8px;
      border-radius: 50%;
      border: 1.5px solid currentColor;
      transition: background 0.2s;
    }
    .hero-region.active .dot { background: currentColor; }

    /* Map location dots */
    .server-dot {
      pointer-events: all;
      cursor: pointer;
    }
    .server-dot .dot-core {
      fill: var(--accent);
      transition: opacity 0.4s;
    }
    .server-dot .dot-ring {
      fill: none;
      stroke: var(--accent);
      stroke-width: 1.5;
      opacity: 0.3;
      animation: ringPulse 3s ease-in-out infinite;
    }
    .server-dot .dot-glow {
      fill: var(--accent);
      opacity: 0.15;
      filter: blur(4px);
    }
    @keyframes ringPulse {
      0%, 100% { r: 8; opacity: 0.3; }
      50% { r: 14; opacity: 0; }
    }

    .server-dot .dot-label {
      font-size: 11px;
      fill: rgba(255,255,255,0.9);
      font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
      font-weight: 500;
      pointer-events: none;
      opacity: 0;
      transition: opacity 0.25s;
      text-shadow: 0 1px 4px rgba(0,0,0,0.6);
    }
    .server-dot .dot-label-bg {
      fill: rgba(6,14,31,0.75);
      rx: 4;
      pointer-events: none;
      opacity: 0;
      transition: opacity 0.25s;
    }
    .server-dot:hover .dot-label,
    .server-dot:hover .dot-label-bg { opacity: 1; }
    .server-dot:hover .dot-core { opacity: 1; filter: brightness(1.3); }

    .server-dot.dimmed .dot-core { opacity: 0.12; }
    .server-dot.dimmed .dot-ring { opacity: 0; }
    .server-dot.dimmed .dot-glow { opacity: 0; }

    .server-dot.future .dot-core {
      fill: rgba(255,255,255,0.25);
    }
    .server-dot.future .dot-ring {
      stroke: rgba(255,255,255,0.15);
      animation: none;
      opacity: 0.2;
    }
    .server-dot.future .dot-glow {
      fill: rgba(255,255,255,0.06);
    }
    .server-dot.future .dot-label {
      fill: rgba(255,255,255,0.5);
    }
    .server-dot.future.dimmed .dot-core { opacity: 0.06; }
    .server-dot.future.dimmed .dot-ring { opacity: 0; }
    .server-dot.future.dimmed .dot-glow { opacity: 0; }

    /* ── DC Info Card Tooltip ── */
    .dc-card {
      background: rgba(6, 14, 31, 0.85);
      backdrop-filter: blur(16px);
      border: 1px solid rgba(79, 140, 255, 0.15);
      border-radius: 8px;
      padding: 10px 14px 9px;
      color: #fff;
      font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
      pointer-events: none;
      box-shadow: 0 6px 24px rgba(0, 0, 0, 0.4), 0 0 12px rgba(79, 140, 255, 0.08);
      min-width: 170px;
      opacity: 0.85;
    }
    .dc-card-header {
      display: flex;
      align-items: center;
      gap: 7px;
      margin-bottom: 8px;
    }
    .dc-card-dot {
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: var(--green);
      flex-shrink: 0;
      box-shadow: 0 0 6px rgba(0, 200, 83, 0.5);
    }
    .dc-card-name {
      font-size: 12px;
      font-weight: 600;
      color: rgba(255, 255, 255, 0.9);
      letter-spacing: 0.01em;
    }
    .dc-card-row {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 2.5px 0;
    }
    .dc-card-row-status {
      padding-bottom: 6px;
    }
    .dc-card-label {
      font-size: 9.5px;
      font-weight: 500;
      color: rgba(255, 255, 255, 0.3);
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }
    .dc-card-value {
      font-size: 11.5px;
      font-weight: 600;
      color: rgba(255, 255, 255, 0.75);
    }
    .dc-card-online {
      color: var(--green);
    }
    .dc-card-divider {
      height: 1px;
      background: rgba(255, 255, 255, 0.08);
      margin: 4px 0 6px;
    }

    /* ── FEATURES ── */
    .features {
      padding: 100px 6%;
      background: var(--off-white);
    }
    .features .section-sub { max-width: none; }

    .section-tag {
      display: inline-block;
      font-size: 0.75rem;
      font-weight: 500;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      color: var(--text-muted);
      margin-bottom: 1.2rem;
    }

    .section-title {
      font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
      font-size: clamp(1.8rem, 3.5vw, 2.4rem);
      font-weight: 700;
      color: var(--navy);
      letter-spacing: -0.5px;
      line-height: 1.2;
      margin-bottom: 1rem;
    }

    .section-sub {
      font-size: 1rem;
      color: var(--text-muted);
      max-width: 500px;
      line-height: 1.7;
      font-weight: 400;
    }

    .features-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 1.2rem;
      margin-top: 3.5rem;
    }

    .feature-card {
      background: var(--white);
      border: 1px solid var(--border);
      border-radius: 14px;
      padding: 2rem 2rem 2rem 2.4rem;
      transition: box-shadow 0.3s, transform 0.3s, border-color 0.3s;
      cursor: default;
      position: relative;
      overflow: hidden;
    }
    .feature-card::before {
      content: '';
      position: absolute;
      left: 0; top: 0; bottom: 0;
      width: 3px;
      background: var(--blue);
      opacity: 0;
      transition: opacity 0.3s;
    }
    .feature-card:hover {
      box-shadow: 0 16px 48px rgba(0,50,112,0.1);
      transform: translateY(-4px);
      border-color: transparent;
    }
    .feature-card:hover::before { opacity: 1; }

    /* Wide card spanning full width */
    .feature-card.wide {
      grid-column: 1 / -1;
      display: grid;
      grid-template-columns: auto 1fr;
      gap: 1.8rem;
      align-items: center;
      padding: 2.5rem 2.5rem 2.5rem 3rem;
      background: var(--navy);
      border-color: transparent;
    }
    .feature-card.wide::before { background: var(--accent); opacity: 1; }
    .feature-card.wide:hover { background: var(--navy-mid); }
    .feature-card.wide .feature-icon {
      background: rgba(255,255,255,0.08);
      width: 56px; height: 56px;
      margin-bottom: 0;
    }
    .feature-card.wide .feature-title { color: #fff; }
    .feature-card.wide .feature-desc { color: rgba(255,255,255,0.5); }

    .feature-icon {
      width: 48px; height: 48px;
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 1.3rem;
      background: var(--navy);
      flex-shrink: 0;
    }
    .feature-icon svg { stroke: #ffffff; fill: none; stroke-width: 1.5; }

    .feature-title {
      font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
      font-size: 1.05rem;
      font-weight: 600;
      color: var(--navy);
      margin-bottom: 0.5rem;
      letter-spacing: -0.2px;
    }

    .feature-desc {
      font-size: 0.88rem;
      color: var(--text-muted);
      line-height: 1.65;
      font-weight: 300;
    }

    @media (max-width: 700px) {
      .features-grid { grid-template-columns: 1fr; }
      .feature-card.wide { grid-template-columns: 1fr; }
      .feature-card.wide .feature-icon { margin-bottom: 1rem; }
    }

    /* ── HARDWARE SHOWCASE ── */
    .hardware-showcase {
      padding: 80px 6%;
      background: var(--off-white);
    }
    .hardware-inner {
      max-width: 1200px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 4rem;
      align-items: center;
    }
    .hardware-text .section-title {
      margin-bottom: 1rem;
    }
    .hardware-text p {
      color: var(--text-muted);
      line-height: 1.7;
      font-size: 1.05rem;
      margin-bottom: 2rem;
    }
    .hardware-stats {
      display: flex;
      gap: 2rem;
    }
    .hardware-stat {
      display: flex;
      flex-direction: column;
      gap: 0.25rem;
    }
    .hardware-stat-val {
      font-size: 1.5rem;
      font-weight: 700;
      color: var(--blue);
    }
    .hardware-stat-label {
      font-size: 0.8rem;
      color: var(--text-muted);
      text-transform: uppercase;
      letter-spacing: 0.03em;
    }
    .hardware-image {
      display: flex;
      justify-content: center;
      align-items: center;
    }
    .hardware-image img {
      max-width: 100%;
      height: auto;
      filter: drop-shadow(0 20px 40px rgba(10,31,68,0.15));
    }

    /* ── SERVER CONFIGURATOR ── */
    .configurator {
      padding: 50px 6% 50px;
      background: var(--white);
    }

    .config-header {
      margin-bottom: 1.5rem;
    }

    /* Tier tabs */
    .tier-tabs {
      display: flex;
      gap: 0;
      margin-bottom: 1.2rem;
      border: 1px solid var(--border);
      border-radius: 10px;
      overflow: hidden;
      max-width: 600px;
    }
    .tier-tab {
      flex: 1;
      padding: 0.55rem 1rem;
      font-size: 0.78rem;
      font-weight: 500;
      color: var(--text-muted);
      background: var(--white);
      border: none;
      cursor: pointer;
      font-family: inherit;
      transition: all 0.2s;
      text-align: center;
      border-right: 1px solid var(--border);
    }
    .tier-tab:last-child { border-right: none; }
    .tier-tab:hover { background: var(--off-white); color: var(--navy); }
    .tier-tab.active {
      background: var(--navy);
      color: #fff;
    }
    .tier-tab .tier-label {
      display: block;
      font-size: 0.6rem;
      font-weight: 400;
      color: var(--text-muted);
      margin-top: 0.1rem;
      opacity: 0.7;
    }
    .tier-tab.active .tier-label { color: rgba(255,255,255,0.5); }

    /* Tier content panels */
    .tier-content { display: none; }
    .tier-content.active { display: block; }

    .config-layout {
      display: grid;
      grid-template-columns: 1fr 1.3fr 1fr;
      gap: 0.8rem;
      align-items: start;
    }

    .config-panel {
      background: var(--white);
      border: 1px solid var(--border);
      border-radius: 10px;
      padding: 0.85rem 1rem;
    }

    .config-panel-title {
      display: flex;
      align-items: center;
      gap: 0.45rem;
      font-size: 0.78rem;
      font-weight: 550;
      color: var(--navy);
      margin-bottom: 0.6rem;
    }
    .config-panel-title svg { width: 15px; height: 15px; stroke: var(--blue); fill: none; stroke-width: 1.5; }

    .config-option {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 0.5rem 0.75rem;
      border: 1.5px solid var(--border);
      border-radius: 7px;
      margin-bottom: 0.3rem;
      cursor: pointer;
      transition: border-color 0.2s, background 0.2s;
      font-size: 0.82rem;
      color: var(--text);
    }
    .config-option:last-child { margin-bottom: 0; }
    .config-option:not(.dc-disabled):hover { border-color: var(--blue); background: rgba(0,120,194,0.03); }
    .config-option.selected {
      border-color: var(--blue);
      background: rgba(0,120,194,0.06);
      font-weight: 550;
    }
    .config-option.dc-disabled {
      opacity: 0.4;
      pointer-events: none;
      cursor: default;
      position: relative;
    }
    .config-option .price-add {
      font-size: 0.72rem;
      color: var(--green);
      font-weight: 500;
    }

    /* Compact inline selectors for RAM/Storage/Bandwidth */
    .config-panel-inline .config-panel-title { margin-bottom: 0.35rem; }
    .config-panel-inline .config-options-row {
      display: flex;
      flex-wrap: wrap;
      gap: 0.25rem;
    }
    .config-panel-inline .config-options-row .config-option {
      flex: none;
      padding: 0.3rem 0.55rem;
      margin-bottom: 0;
      font-size: 0.7rem;
      white-space: nowrap;
      justify-content: center;
      text-align: center;
    }
    .config-panel-inline .config-options-row .config-option .price-add {
      font-size: 0.65rem;
      margin-left: 0.3rem;
    }

    /* Multi-select storage: selected items get a checkmark */
    .config-panel-multi .config-options-row .config-option.selected::before {
      content: '✓ ';
      font-size: 0.6rem;
      font-weight: 600;
      color: var(--blue);
      margin-right: 0.15rem;
    }

    .config-category {
      font-size: 0.65rem;
      font-weight: 500;
      letter-spacing: 0.14em;
      text-transform: uppercase;
      color: var(--text-muted);
      margin: 0.8rem 0 0.4rem;
    }
    .config-category:first-of-type { margin-top: 0; }

    .cpu-option {
      padding: 0.45rem 0.6rem;
      border: 1.5px solid var(--border);
      border-radius: 6px;
      margin-bottom: 0.25rem;
      cursor: pointer;
      transition: border-color 0.2s, background 0.2s;
    }
    .cpu-option:last-child { margin-bottom: 0; }
    .cpu-option:hover { border-color: var(--blue); background: rgba(0,120,194,0.03); }
    .cpu-option.selected {
      border-color: var(--blue);
      background: rgba(0,120,194,0.06);
    }
    .cpu-option-top {
      display: flex;
      justify-content: space-between;
      align-items: baseline;
      margin-bottom: 0.1rem;
    }
    .cpu-name {
      font-size: 0.75rem;
      font-weight: 550;
      color: var(--navy);
    }
    .cpu-price {
      text-align: right;
    }
    .cpu-price-label {
      font-size: 0.65rem;
      color: var(--text-muted);
    }
    .cpu-price-val {
      font-size: 0.8rem;
      font-weight: 600;
      color: var(--blue);
    }
    .cpu-details {
      font-size: 0.65rem;
      color: var(--text-muted);
    }
    .cpu-stock {
      font-size: 0.6rem;
      color: var(--green);
      font-weight: 500;
      margin-top: 0.05rem;
    }

    /* Config summary panel */
    .config-summary {
      margin-top: 1rem;
      background: var(--navy-dark);
      border-radius: 12px;
      padding: 1rem 1.5rem;
    }
    .config-summary-top {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 1rem;
      flex-wrap: wrap;
    }
    .config-summary-bottom {
      display: flex;
      align-items: center;
      gap: 1.5rem;
      margin-top: 0.7rem;
      padding-top: 0.7rem;
      border-top: 1px solid rgba(255,255,255,0.08);
      flex-wrap: wrap;
    }
    .config-summary-note {
      flex: 1;
      min-width: 200px;
    }
    .config-summary-note .config-summary-label {
      display: block;
      margin-bottom: 0.25rem;
    }
    .config-summary-input {
      width: 100%;
      background: rgba(255,255,255,0.06);
      border: 1px solid rgba(255,255,255,0.12);
      border-radius: 6px;
      padding: 0.4rem 0.6rem;
      font-size: 0.72rem;
      font-family: inherit;
      color: #fff;
      outline: none;
      transition: border-color 0.2s;
    }
    .config-summary-input::placeholder { color: rgba(255,255,255,0.25); }
    .config-summary-input:focus { border-color: var(--blue); }
    /* Custom OS dropdown */
    .os-dropdown {
      position: relative;
      min-width: 180px;
    }
    .os-dropdown-trigger {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 0.5rem;
      background: rgba(255,255,255,0.06);
      border: 1px solid rgba(255,255,255,0.12);
      border-radius: 6px;
      padding: 0.35rem 0.6rem;
      font-size: 0.75rem;
      font-family: inherit;
      color: #fff;
      cursor: pointer;
      transition: all 0.2s;
      user-select: none;
    }
    .os-dropdown-trigger:hover { border-color: rgba(255,255,255,0.25); }
    .os-dropdown.open .os-dropdown-trigger {
      border-color: var(--blue);
      background: rgba(255,255,255,0.1);
      border-radius: 6px 6px 0 0;
    }
    .os-dropdown-trigger .os-icon {
      width: 14px; height: 14px;
      opacity: 0.6;
      flex-shrink: 0;
    }
    .os-dropdown-trigger .os-arrow {
      width: 12px; height: 12px;
      stroke: rgba(255,255,255,0.4);
      fill: none;
      stroke-width: 2;
      transition: transform 0.2s;
      flex-shrink: 0;
    }
    .os-dropdown.open .os-dropdown-trigger .os-arrow { transform: rotate(180deg); }
    .os-dropdown-menu {
      position: absolute;
      top: 100%;
      left: 0;
      right: 0;
      background: #0d1a30;
      border: 1px solid var(--blue);
      border-top: none;
      border-radius: 0 0 6px 6px;
      max-height: 260px;
      overflow-y: auto;
      z-index: 200;
      display: none;
      box-shadow: 0 12px 32px rgba(0,0,0,0.5);
    }
    .os-dropdown.open .os-dropdown-menu { display: block; }
    .os-dropdown-menu::-webkit-scrollbar { width: 4px; }
    .os-dropdown-menu::-webkit-scrollbar-track { background: transparent; }
    .os-dropdown-menu::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.15); border-radius: 2px; }
    .os-dropdown-group {
      padding: 0.4rem 0.6rem 0.15rem;
      font-size: 0.58rem;
      font-weight: 600;
      letter-spacing: 0.14em;
      text-transform: uppercase;
      color: rgba(255,255,255,0.3);
    }
    .os-dropdown-item {
      display: flex;
      align-items: center;
      gap: 0.45rem;
      padding: 0.4rem 0.6rem;
      font-size: 0.72rem;
      color: rgba(255,255,255,0.65);
      cursor: pointer;
      transition: all 0.15s;
    }
    .os-dropdown-item:hover {
      background: rgba(79,140,255,0.12);
      color: #fff;
    }
    .os-dropdown-item.active {
      background: rgba(0,120,194,0.15);
      color: var(--blue-light);
    }
    .os-dropdown-item .os-item-icon {
      width: 14px; height: 14px;
      opacity: 0.5;
      flex-shrink: 0;
    }
    .os-dropdown-item:hover .os-item-icon,
    .os-dropdown-item.active .os-item-icon { opacity: 0.8; }
    .config-summary-ip {
      display: flex;
      align-items: center;
      gap: 0.4rem;
      font-size: 0.68rem;
      color: rgba(255,255,255,0.45);
      white-space: nowrap;
    }
    .config-summary-left {
      display: flex;
      align-items: center;
      gap: 1.5rem;
      flex-wrap: wrap;
    }
    .config-summary-item {
      display: flex;
      flex-direction: column;
      gap: 0.1rem;
    }
    .config-summary-label {
      font-size: 0.6rem;
      font-weight: 500;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: rgba(255,255,255,0.4);
    }
    .config-summary-value {
      font-size: 0.82rem;
      font-weight: 500;
      color: #fff;
    }
    .config-summary-delivery {
      display: flex;
      align-items: center;
      gap: 0.3rem;
      font-size: 0.75rem;
      color: var(--green);
      font-weight: 500;
    }
    .config-summary-delivery::before {
      content: '';
      width: 6px; height: 6px;
      border-radius: 50%;
      background: var(--green);
    }
    .config-summary-right {
      display: flex;
      align-items: center;
      gap: 1rem;
    }
    .config-summary-price {
      text-align: right;
    }
    .config-summary-price-label {
      font-size: 0.65rem;
      color: rgba(255,255,255,0.4);
    }
    .config-summary-price-val {
      font-size: 1.4rem;
      font-weight: 600;
      color: #fff;
    }
    .config-summary-price-val small {
      font-size: 0.75rem;
      font-weight: 400;
      color: rgba(255,255,255,0.5);
    }
    .btn-continue {
      background: transparent;
      color: var(--blue-light);
      border: 1.5px solid var(--blue);
      padding: 0.9rem 2.2rem;
      border-radius: 8px;
      font-size: 0.88rem;
      font-weight: 500;
      cursor: pointer;
      font-family: inherit;
      letter-spacing: 0.02em;
      text-transform: uppercase;
      transition: all 0.25s ease;
    }
    .btn-continue:hover {
      background: rgba(0,120,194,0.15);
      border-color: var(--blue-light);
      color: #fff;
      transform: translateY(-1px);
    }

    /* ── BUILT FOR STREAMING ── */
    .streaming {
      padding: 100px 6%;
      background: var(--navy-dark);
      position: relative;
      overflow: hidden;
    }
    .streaming::before {
      content: '';
      position: absolute;
      top: -1px;
      left: 0; right: 0;
      height: 120px;
      background: linear-gradient(to bottom, var(--white), var(--navy-dark));
      pointer-events: none;
    }
    .streaming .section-tag { color: rgba(255,255,255,0.4); }
    .streaming .section-title { color: #fff; }
    .streaming .section-sub { color: rgba(255,255,255,0.45); max-width: none; }

    .streaming-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 2rem;
      margin-top: 3.5rem;
    }

    /* Live metrics panel */
    .metrics-panel {
      background: rgba(255,255,255,0.04);
      border: 1px solid rgba(255,255,255,0.07);
      border-radius: 14px;
      padding: 2rem;
    }
    .metrics-panel-title {
      font-size: 0.7rem;
      font-weight: 500;
      letter-spacing: 0.14em;
      text-transform: uppercase;
      color: rgba(255,255,255,0.35);
      margin-bottom: 1.5rem;
      display: flex;
      align-items: center;
      gap: 0.5rem;
    }
    .metrics-panel-title .live-dot {
      width: 6px; height: 6px;
      border-radius: 50%;
      background: var(--green);
      animation: pulse 2s infinite;
    }

    /* Bandwidth bars */
    .bw-row {
      display: flex;
      align-items: center;
      gap: 1rem;
      margin-bottom: 1rem;
    }
    .bw-label {
      font-size: 0.78rem;
      color: rgba(255,255,255,0.5);
      min-width: 100px;
      font-weight: 450;
    }
    .bw-bar-track {
      flex: 1;
      height: 6px;
      background: rgba(255,255,255,0.06);
      border-radius: 3px;
      overflow: hidden;
      position: relative;
    }
    .bw-bar-fill {
      height: 100%;
      border-radius: 3px;
      background: linear-gradient(90deg, var(--blue), var(--accent));
      position: relative;
      width: 0;
      transition: width 1.5s cubic-bezier(0.22, 1, 0.36, 1);
    }
    .bw-bar-fill.animate {
      /* width set via inline style */
    }
    .bw-bar-fill::after {
      content: '';
      position: absolute;
      right: 0; top: -1px; bottom: -1px;
      width: 12px;
      background: rgba(255,255,255,0.4);
      border-radius: 0 3px 3px 0;
      filter: blur(3px);
    }
    .bw-value {
      font-size: 0.82rem;
      font-weight: 550;
      color: #fff;
      min-width: 80px;
      text-align: right;
    }

    /* Latency stats */
    .latency-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 1rem;
      margin-top: 1.5rem;
    }
    .latency-stat {
      background: rgba(255,255,255,0.03);
      border: 1px solid rgba(255,255,255,0.06);
      border-radius: 10px;
      padding: 1.2rem;
      text-align: center;
    }
    .latency-stat-num {
      font-size: 1.6rem;
      font-weight: 600;
      color: #fff;
      line-height: 1;
      margin-bottom: 0.3rem;
    }
    .latency-stat-num small {
      font-size: 0.7rem;
      font-weight: 400;
      color: rgba(255,255,255,0.4);
    }
    .latency-stat-label {
      font-size: 0.7rem;
      color: rgba(255,255,255,0.35);
      font-weight: 400;
      letter-spacing: 0.06em;
    }

    /* Use-case cards */
    .usecase-stack {
      display: flex;
      flex-direction: column;
      gap: 1rem;
    }
    .usecase-card {
      background: rgba(255,255,255,0.04);
      border: 1px solid rgba(255,255,255,0.07);
      border-radius: 14px;
      padding: 1.8rem;
      transition: background 0.3s, border-color 0.3s;
      cursor: default;
    }
    .usecase-card:hover {
      background: rgba(255,255,255,0.07);
      border-color: rgba(255,255,255,0.12);
    }
    .usecase-card-header {
      display: flex;
      align-items: center;
      gap: 0.8rem;
      margin-bottom: 0.8rem;
    }
    .usecase-icon {
      width: 38px; height: 38px;
      border-radius: 8px;
      background: rgba(0,120,194,0.12);
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
    }
    .usecase-icon svg { stroke: var(--blue-light); fill: none; stroke-width: 1.5; width: 20px; height: 20px; }
    .usecase-card-title {
      font-size: 1rem;
      font-weight: 550;
      color: #fff;
    }
    .usecase-card-desc {
      font-size: 0.85rem;
      color: rgba(255,255,255,0.45);
      line-height: 1.65;
    }
    .usecase-card-specs {
      display: flex;
      gap: 1.5rem;
      margin-top: 0.8rem;
      flex-wrap: wrap;
    }
    .usecase-spec {
      font-size: 0.72rem;
      color: rgba(255,255,255,0.3);
      font-weight: 450;
      display: flex;
      align-items: center;
      gap: 0.35rem;
    }
    .usecase-spec strong {
      color: rgba(255,255,255,0.65);
      font-weight: 550;
    }

    /* Trust bar */
    .trust-bar {
      margin-top: 4rem;
      padding-top: 3rem;
      border-top: 1px solid rgba(255,255,255,0.06);
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 3rem;
      flex-wrap: wrap;
    }
    .trust-item {
      display: flex;
      align-items: center;
      gap: 0.6rem;
      color: rgba(255,255,255,0.3);
      font-size: 0.82rem;
      font-weight: 450;
    }
    .trust-item svg {
      width: 18px; height: 18px;
      stroke: rgba(255,255,255,0.25);
      fill: none;
      stroke-width: 1.5;
    }

    @media (max-width: 900px) {
      .streaming-grid { grid-template-columns: 1fr; }
    }

    /* ── FOOTER ── */
    footer {
      background: var(--navy-dark);
      color: rgba(255,255,255,0.6);
      padding: 60px 6% 36px;
    }
    .footer-top {
      display: flex;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 2rem;
      margin-bottom: 3rem;
    }
    .footer-brand .logo img { height: 26px; }
    .footer-tagline {
      font-size: 0.85rem;
      color: rgba(255,255,255,0.35);
      margin-top: 0.5rem;
      font-weight: 400;
    }
    .footer-col h4 {
      font-size: 0.75rem;
      font-weight: 500;
      letter-spacing: 0.16em;
      text-transform: uppercase;
      color: rgba(255,255,255,0.4);
      margin-bottom: 1rem;
    }
    .footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }
    .footer-col ul a {
      font-size: 0.88rem;
      color: rgba(255,255,255,0.45);
      text-decoration: none;
      transition: color 0.2s;
    }
    .footer-col ul a:hover { color: var(--accent); }

    /* Footer contact highlight */
    #footer-contact.highlight {
      border: 1px solid rgba(79, 140, 255, 0.5);
      border-radius: 10px;
      padding: 1rem;
      margin: -1rem;
      animation: contactGlow 3s ease-out forwards;
    }
    @keyframes contactGlow {
      0%   { border-color: rgba(79, 140, 255, 0.6); }
      100% { border-color: rgba(79, 140, 255, 0); }
    }

    .footer-bottom {
      border-top: 1px solid rgba(255,255,255,0.06);
      padding-top: 1.5rem;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 1rem;
      font-size: 0.8rem;
      color: rgba(255,255,255,0.3);
    }
    .footer-bottom a {
      color: rgba(255,255,255,0.3);
      text-decoration: none;
      transition: color 0.2s;
    }
    .footer-bottom a:hover { color: var(--accent); }

    /* Payment methods in footer */
    .footer-payments {
      border-top: 1px solid rgba(255,255,255,0.06);
      margin-top: 2rem;
      padding-top: 1.5rem;
      margin-bottom: 1.5rem;
    }
    .footer-payments-label {
      font-size: 0.68rem;
      font-weight: 500;
      letter-spacing: 0.14em;
      text-transform: uppercase;
      color: rgba(255,255,255,0.3);
      margin-bottom: 0.8rem;
    }
    .footer-payments-row {
      display: flex;
      align-items: center;
      gap: 1.2rem;
      flex-wrap: wrap;
    }
    .payment-method {
      display: flex;
      align-items: center;
      gap: 0.4rem;
      padding: 0.4rem 0.7rem;
      background: rgba(255,255,255,0.04);
      border: 1px solid rgba(255,255,255,0.08);
      border-radius: 6px;
      font-size: 0.72rem;
      color: rgba(255,255,255,0.5);
      transition: border-color 0.2s;
    }
    .payment-method:hover { border-color: rgba(255,255,255,0.15); }
    .payment-method svg { width: 20px; height: 20px; flex-shrink: 0; }

    /* ── MANAGED SERVICES ── */
    .managed {
      padding: 70px 6%;
      background: var(--off-white);
    }
    .managed-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 2.5rem;
      align-items: center;
      margin-top: 2.5rem;
    }
    .managed-content p {
      font-size: 0.95rem;
      color: var(--text-muted);
      line-height: 1.7;
      margin-bottom: 1.5rem;
    }
    .managed-services-list {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 0.6rem;
    }
    .managed-service-item {
      display: flex;
      align-items: center;
      gap: 0.5rem;
      font-size: 0.82rem;
      color: var(--text);
      font-weight: 450;
    }
    .managed-service-item svg {
      width: 16px; height: 16px;
      stroke: var(--blue);
      fill: none;
      stroke-width: 2;
      flex-shrink: 0;
    }
    .managed-cta-row {
      display: flex;
      align-items: center;
      gap: 1.2rem;
      margin-top: 1.8rem;
    }
    .managed-cta-row .btn-primary { padding: 0.7rem 1.6rem; font-size: 0.85rem; }
    .managed-cta-note {
      font-size: 0.75rem;
      color: var(--text-muted);
    }
    .managed-cards {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 0.8rem;
    }
    .managed-card {
      background: var(--white);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 1.3rem;
      transition: border-color 0.2s, transform 0.2s;
    }
    .managed-card:hover {
      border-color: var(--blue);
      transform: translateY(-2px);
    }
    .managed-card-icon {
      width: 36px; height: 36px;
      background: rgba(0,120,194,0.08);
      border-radius: 8px;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 0.8rem;
    }
    .managed-card-icon svg {
      width: 18px; height: 18px;
      stroke: var(--blue);
      fill: none;
      stroke-width: 1.5;
    }
    .managed-card h3 {
      font-size: 0.85rem;
      font-weight: 550;
      color: var(--navy);
      margin-bottom: 0.35rem;
    }
    .managed-card p {
      font-size: 0.75rem;
      color: var(--text-muted);
      line-height: 1.5;
    }
    @media (max-width: 768px) {
      .managed-grid { grid-template-columns: 1fr; }
      .managed-cards { grid-template-columns: 1fr; }
      .managed-services-list { grid-template-columns: 1fr; }
    }

    /* ── ANIMATIONS ── */
    @keyframes fadeUp {
      from { opacity: 0; transform: translateY(24px); }
      to   { opacity: 1; transform: translateY(0); }
    }

    .animate-up {
      opacity: 0;
      transform: translateY(20px);
      transition: opacity 0.6s ease, transform 0.6s ease;
    }
    .animate-up.visible {
      opacity: 1;
      transform: translateY(0);
    }

    /* ── RESPONSIVE ── */
    @media (max-width: 1100px) {
      .config-layout {
        grid-template-columns: 1fr 1fr;
      }
    }
    @media (max-width: 900px) {
      .hero h1 { font-size: 2.4rem; }
      .hero-regions { display: none; }
      .config-layout { grid-template-columns: 1fr; }
      .features-grid { grid-template-columns: 1fr; }
      .feature-card.wide { grid-template-columns: 1fr; }
      .streaming-grid { grid-template-columns: 1fr; }
      .managed-grid { grid-template-columns: 1fr; }
      .managed-cards { grid-template-columns: 1fr 1fr; }
      .hardware-inner { grid-template-columns: 1fr; gap: 2rem; }
      .hardware-image { order: -1; }
      .hardware-image img { max-width: 80%; }
      .footer-top { grid-template-columns: 1fr 1fr; gap: 2rem; }
      .tier-tabs { flex-wrap: wrap; }
    }
    @media (max-width: 600px) {
      nav { padding: 0 5%; }
      .nav-links { display: none; }
      .hero { padding: 100px 5% 60px; min-height: auto; }
      .hero h1 { font-size: 1.8rem; }
      .features, .configurator, .streaming, .managed { padding: 60px 5%; }
      .hero-stats { flex-direction: column; gap: 0; }
      .stat-item:first-child { border-radius: 12px 12px 0 0; }
      .stat-item:last-child { border-radius: 0 0 12px 12px; }
      .stat-item:not(:last-child) { border-right: 1px solid rgba(255,255,255,0.07); border-bottom: none; }
      .tier-tabs { gap: 0.3rem; }
      .tier-tab { font-size: 0.7rem; padding: 0.5rem 0.8rem; }
      .tier-label { display: none; }
      .config-summary { padding: 0.8rem; text-align: center; }
      .config-summary-top { flex-direction: column; align-items: stretch; gap: 0.6rem; }
      .config-summary-left { flex-direction: column; justify-content: center; }
      .config-summary-right { justify-content: center; }
      .config-summary-bottom { flex-direction: column; align-items: stretch; }
      .managed-cards { grid-template-columns: 1fr; }
      .footer-top { grid-template-columns: 1fr; gap: 1.5rem; }
      .footer-payments-row { flex-wrap: wrap; justify-content: center; }
      .trust-bar { flex-wrap: wrap; justify-content: center; gap: 1rem; }
      .usecase-card-specs { flex-wrap: wrap; }
      .latency-grid { grid-template-columns: 1fr 1fr; }
      .hero-actions { flex-direction: column; align-items: stretch; }
      .hero-actions .btn-primary, .hero-actions .btn-secondary { text-align: center; justify-content: center; }
      .hardware-stats { flex-wrap: wrap; gap: 1.5rem; }
      .hardware-image img { max-width: 100%; }
    }

    /* Cookie consent banner */
    .cookie-banner {
      position: fixed;
      bottom: 0; left: 0; right: 0;
      z-index: 999;
      background: var(--navy);
      border-top: 1px solid rgba(255,255,255,0.1);
      padding: 1rem 6%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 1.5rem;
      font-size: 0.82rem;
      color: rgba(255,255,255,0.6);
      backdrop-filter: blur(16px);
      transform: translateY(0);
      transition: transform 0.4s ease;
    }
    .cookie-banner.hidden { transform: translateY(100%); pointer-events: none; }
    .cookie-banner a { color: var(--blue-light); text-decoration: underline; }
    .cookie-btns { display: flex; gap: 0.6rem; flex-shrink: 0; }
    .cookie-btn {
      padding: 0.45rem 1.1rem;
      border-radius: 6px;
      font-size: 0.78rem;
      font-weight: 500;
      cursor: pointer;
      border: none;
      font-family: inherit;
      transition: opacity 0.2s;
    }
    .cookie-btn:hover { opacity: 0.85; }
    .cookie-btn-accept { background: var(--blue); color: #fff; }
    .cookie-btn-decline { background: rgba(255,255,255,0.1); color: rgba(255,255,255,0.7); }
    @media (max-width: 600px) {
      .cookie-banner { flex-direction: column; text-align: center; padding: 1rem 5%; }
    }

    /* ── FAQ SECTION ── */
    .faq-section {
      padding: 80px 6%;
      background: var(--off-white);
    }
    .faq-inner {
      max-width: 800px;
      margin: 0 auto;
    }
    .faq-list {
      margin-top: 2.5rem;
    }
    .faq-item {
      background: var(--white);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 1.5rem 2rem;
      margin-bottom: 0.8rem;
      transition: box-shadow 0.3s, border-color 0.3s;
    }
    .faq-item:hover {
      box-shadow: 0 8px 24px rgba(0,50,112,0.06);
      border-color: transparent;
    }
    .faq-question {
      font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
      font-size: 1rem;
      font-weight: 600;
      color: var(--navy);
      margin-bottom: 0.6rem;
    }
    .faq-answer {
      font-size: 0.9rem;
      color: var(--text-muted);
      line-height: 1.7;
    }

    /* ── ORDER PAGE ── */
    .order-page-body { background: var(--navy-dark); min-height: 100vh; }

    .order-page {
      max-width: 720px;
      margin: 0 auto;
      padding: 100px 6% 60px;
    }

    .order-back {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      color: rgba(255,255,255,0.4);
      text-decoration: none;
      font-size: 0.85rem;
      margin-bottom: 2rem;
      transition: color 0.2s;
    }
    .order-back:hover { color: rgba(255,255,255,0.8); }

    .order-title {
      font-size: clamp(1.6rem, 3vw, 2rem);
      font-weight: 700;
      color: #fff;
      margin-bottom: 0.5rem;
    }
    .order-subtitle {
      color: rgba(255,255,255,0.4);
      font-size: 0.95rem;
      margin-bottom: 2.5rem;
    }

    /* Config summary card */
    .order-config {
      background: rgba(255,255,255,0.04);
      border: 1px solid rgba(255,255,255,0.08);
      border-radius: 12px;
      padding: 1.5rem;
      margin-bottom: 2rem;
    }
    .order-config-title {
      font-size: 0.7rem;
      font-weight: 500;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: rgba(255,255,255,0.35);
      margin-bottom: 1rem;
    }
    .order-config-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 0.8rem;
    }
    .order-config-item {
      display: flex;
      flex-direction: column;
      gap: 0.15rem;
    }
    .order-config-label {
      font-size: 0.7rem;
      color: rgba(255,255,255,0.3);
      text-transform: uppercase;
      letter-spacing: 0.08em;
    }
    .order-config-value {
      font-size: 0.9rem;
      color: rgba(255,255,255,0.85);
      font-weight: 500;
    }
    .order-config-price {
      grid-column: 1 / -1;
      margin-top: 0.5rem;
      padding-top: 0.8rem;
      border-top: 1px solid rgba(255,255,255,0.06);
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    .order-config-price-label {
      font-size: 0.85rem;
      color: rgba(255,255,255,0.5);
    }
    .order-config-price-val {
      font-size: 1.3rem;
      font-weight: 700;
      color: var(--accent);
    }
    .order-config-price-val small {
      font-size: 0.7rem;
      font-weight: 400;
      color: rgba(255,255,255,0.4);
    }
    .order-config-note-section {
      margin-top: 1rem;
      padding-top: 1rem;
      border-top: 1px solid rgba(255,255,255,0.08);
    }
    .order-config-note-label {
      font-size: 0.65rem;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: rgba(255,255,255,0.35);
      margin-bottom: 0.4rem;
    }
    .order-config-note-text {
      font-size: 0.85rem;
      color: rgba(255,255,255,0.6);
      font-style: italic;
      line-height: 1.5;
    }

    /* Contact form */
    .order-form-section {
      margin-bottom: 2rem;
    }
    .order-form-title {
      font-size: 0.7rem;
      font-weight: 500;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: rgba(255,255,255,0.35);
      margin-bottom: 1rem;
    }

    .form-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 0.8rem;
      margin-bottom: 0.8rem;
    }
    .form-row.full { grid-template-columns: 1fr; }

    .form-group {
      display: flex;
      flex-direction: column;
      gap: 0.3rem;
    }
    .form-label {
      font-size: 0.78rem;
      color: rgba(255,255,255,0.5);
      font-weight: 500;
    }
    .form-label .required { color: var(--accent); }

    .form-input {
      background: rgba(255,255,255,0.05);
      border: 1px solid rgba(255,255,255,0.1);
      border-radius: 8px;
      padding: 0.75rem 1rem;
      color: #fff;
      font-family: inherit;
      font-size: 0.9rem;
      transition: border-color 0.2s, background 0.2s;
      outline: none;
    }
    .form-input::placeholder { color: rgba(255,255,255,0.2); }
    .form-input:focus {
      border-color: var(--accent);
      background: rgba(255,255,255,0.07);
    }

    .form-hint {
      font-size: 0.72rem;
      color: rgba(255,255,255,0.25);
      margin-top: 0.15rem;
    }

    .preferred-label {
      display: flex;
      align-items: center;
      gap: 0.5rem;
      font-size: 0.78rem;
      color: rgba(255,255,255,0.5);
      margin-bottom: 0.8rem;
    }
    .preferred-options {
      display: flex;
      gap: 0.5rem;
      margin-bottom: 1rem;
    }
    .preferred-btn {
      padding: 0.5rem 1rem;
      border-radius: 8px;
      border: 1px solid rgba(255,255,255,0.1);
      background: rgba(255,255,255,0.04);
      color: rgba(255,255,255,0.5);
      font-family: inherit;
      font-size: 0.82rem;
      cursor: pointer;
      transition: all 0.2s;
    }
    .preferred-btn:hover { border-color: rgba(255,255,255,0.2); color: rgba(255,255,255,0.7); }
    .preferred-btn.active {
      border-color: var(--accent);
      background: rgba(79,140,255,0.1);
      color: var(--accent);
    }

    /* Submit */
    .order-submit {
      width: 100%;
      padding: 1rem;
      border-radius: 8px;
      border: 1.5px solid var(--blue);
      background: transparent;
      color: var(--blue-light);
      font-family: inherit;
      font-size: 0.95rem;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.25s;
      letter-spacing: 0.02em;
    }
    .order-submit:hover {
      background: rgba(0,120,194,0.1);
      border-color: var(--blue-light);
      color: #fff;
    }
    .order-submit:disabled {
      opacity: 0.5;
      cursor: not-allowed;
    }

    .order-disclaimer {
      text-align: center;
      font-size: 0.75rem;
      color: rgba(255,255,255,0.25);
      margin-top: 1rem;
    }

    /* Success state */
    .order-success {
      display: none;
      text-align: center;
      padding: 3rem 1rem;
    }
    .order-success.show { display: block; }
    .order-success-icon {
      width: 64px;
      height: 64px;
      border-radius: 50%;
      background: rgba(34,197,94,0.1);
      border: 2px solid var(--green);
      display: inline-flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 1.5rem;
    }
    .order-success-icon svg { stroke: var(--green); width: 32px; height: 32px; }
    .order-success h2 {
      color: #fff;
      font-size: 1.4rem;
      margin-bottom: 0.5rem;
    }
    .order-success p {
      color: rgba(255,255,255,0.5);
      font-size: 0.95rem;
      max-width: 400px;
      margin: 0 auto 2rem;
      line-height: 1.6;
    }
    .order-success a {
      color: var(--accent);
      text-decoration: none;
    }
    .order-success-contact {
      color: rgba(255,255,255,0.4);
      font-size: 0.85rem;
      margin-bottom: 0.5rem;
    }
    .order-success-links {
      display: flex;
      gap: 1rem;
      justify-content: center;
      margin-bottom: 2rem;
      flex-wrap: wrap;
    }
    .order-success-links a {
      color: var(--accent);
      text-decoration: none;
      font-size: 0.9rem;
    }
    .order-success-links .divider {
      color: rgba(255,255,255,0.15);
    }

    /* Error */
    .order-error {
      display: none;
      background: rgba(239,68,68,0.1);
      border: 1px solid rgba(239,68,68,0.3);
      border-radius: 8px;
      padding: 0.8rem 1rem;
      color: #ef4444;
      font-size: 0.85rem;
      margin-bottom: 1rem;
    }
    .order-error.show { display: block; }

    .hidden { display: none; }

    @media (max-width: 600px) {
      .form-row { grid-template-columns: 1fr; }
      .order-config-grid { grid-template-columns: 1fr; }
    }

    /* ── LANDING PAGE ── */
    .lp-body { background: var(--navy-dark); }

    .lp-hero {
      min-height: 100vh;
      display: flex;
      align-items: center;
      justify-content: center;
      text-align: center;
      padding: 120px 6% 80px;
      background: var(--navy-dark);
      position: relative;
    }
    .lp-hero::after {
      content: '';
      position: absolute;
      inset: 0;
      background: radial-gradient(ellipse at 50% 30%, rgba(79,140,255,0.06) 0%, transparent 70%);
      pointer-events: none;
    }
    .lp-hero-content {
      position: relative;
      z-index: 2;
      max-width: 720px;
    }
    .lp-hero-compact .lp-hero-content {
      max-width: 900px;
    }

    .lp-badge {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      background: rgba(255,255,255,0.06);
      color: rgba(255,255,255,0.7);
      font-size: 0.75rem;
      font-weight: 500;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      padding: 0.4rem 0.9rem;
      border-radius: 100px;
      margin-bottom: 1.6rem;
      border: 1px solid rgba(255,255,255,0.1);
    }
    .lp-badge::before {
      content: '';
      width: 7px; height: 7px;
      border-radius: 50%;
      background: var(--green);
      animation: pulse 2s infinite;
    }

    .lp-hero h1 {
      font-size: clamp(2.2rem, 4.5vw, 3.2rem);
      font-weight: 700;
      line-height: 1.15;
      color: #fff;
      letter-spacing: -1px;
      margin-bottom: 1.4rem;
    }
    .lp-hero h1 em {
      font-style: normal;
      color: var(--accent);
    }
    .lp-hero-sub {
      font-size: 1.05rem;
      line-height: 1.7;
      color: rgba(255,255,255,0.5);
      max-width: 560px;
      margin: 0 auto 2.4rem;
    }

    .lp-hero-cta {
      display: inline-flex;
      align-items: center;
      gap: 0.6rem;
      background: transparent;
      color: var(--blue-light);
      font-size: 1rem;
      font-weight: 600;
      padding: 1rem 2.5rem;
      border-radius: 8px;
      text-decoration: none;
      border: 2px solid var(--blue);
      cursor: pointer;
      letter-spacing: 0.02em;
      transition: all 0.25s ease;
    }
    .lp-hero-cta:hover {
      background: rgba(0,120,194,0.15);
      border-color: var(--blue-light);
      color: #fff;
      transform: translateY(-2px);
    }

    .lp-trust {
      display: flex;
      justify-content: center;
      gap: 3rem;
      margin-top: 3rem;
    }
    .lp-trust-item {
      text-align: center;
    }
    .lp-trust-num {
      font-size: 1.4rem;
      font-weight: 700;
      color: rgba(255,255,255,0.9);
    }
    .lp-trust-label {
      font-size: 0.7rem;
      color: rgba(255,255,255,0.35);
      text-transform: uppercase;
      letter-spacing: 0.08em;
      margin-top: 0.2rem;
    }

    /* Compact hero variant */
    .lp-hero-compact {
      min-height: auto;
      padding: 100px 6% 16px;
    }
    .lp-hero-compact h1 {
      font-size: clamp(1.8rem, 3.5vw, 2.6rem);
      margin-bottom: 0.6rem;
    }
    .lp-hero-compact .lp-hero-sub {
      font-size: 0.95rem;
      margin-bottom: 1.5rem;
      max-width: 100%;
    }
    .lp-hero-badges {
      display: flex;
      flex-wrap: wrap;
      gap: 0.5rem;
      justify-content: center;
    }
    .lp-badge-inline {
      display: inline-flex;
      align-items: center;
      gap: 0.35rem;
      padding: 0.35rem 0.75rem;
      background: rgba(255,255,255,0.05);
      border: 1px solid rgba(255,255,255,0.08);
      border-radius: 20px;
      font-size: 0.75rem;
      color: rgba(255,255,255,0.6);
      font-weight: 500;
    }
    .lp-badge-inline svg {
      color: var(--accent);
      flex-shrink: 0;
    }

    /* Social proof banner */
    .lp-proof-banner {
      text-align: center;
      padding: 14px 6%;
      font-size: 0.85rem;
      color: rgba(255,255,255,0.45);
      letter-spacing: 0.02em;
    }
    .lp-proof-highlight {
      color: var(--accent);
      font-weight: 700;
      font-size: 0.95rem;
    }

    /* Features strip */
    .lp-features {
      padding: 60px 6%;
      background: var(--navy);
    }
    .lp-features-grid {
      max-width: 1000px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 1.5rem;
    }
    .lp-feature {
      text-align: center;
      padding: 1.5rem 1rem;
    }
    .lp-feature-icon {
      width: 48px; height: 48px;
      border-radius: 10px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 1rem;
      background: rgba(255,255,255,0.06);
    }
    .lp-feature-icon svg {
      stroke: var(--accent);
      fill: none;
      stroke-width: 1.5;
      width: 24px; height: 24px;
    }
    .lp-feature h3 {
      font-size: 0.9rem;
      font-weight: 600;
      color: #fff;
      margin-bottom: 0.4rem;
    }
    .lp-feature p {
      font-size: 0.8rem;
      color: rgba(255,255,255,0.4);
      line-height: 1.5;
    }

    /* Specs section */
    .lp-specs {
      padding: 32px 6% 80px;
      background: var(--navy-dark);
    }
    .lp-specs-inner {
      max-width: 1200px;
      margin: 0 auto;
      text-align: center;
    }
    .lp-specs h2 {
      font-size: clamp(1.6rem, 3vw, 2rem);
      font-weight: 700;
      color: #fff;
      margin-bottom: 0.6rem;
    }
    .lp-specs-sub {
      color: rgba(255,255,255,0.4);
      font-size: 0.95rem;
      margin-bottom: 3rem;
    }
    .lp-specs-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1.5rem;
    }
    .lp-spec-card {
      background: rgba(255,255,255,0.04);
      border: 1px solid rgba(255,255,255,0.08);
      border-radius: 12px;
      padding: 2rem 2.2rem;
      text-align: left;
      transition: border-color 0.3s;
    }
    .lp-spec-card:hover { border-color: rgba(79,140,255,0.3); }
    .lp-spec-card h3 {
      font-size: 0.95rem;
      font-weight: 600;
      color: #fff;
      margin-bottom: 0.8rem;
    }
    .lp-spec-list {
      list-style: none;
      padding: 0;
    }
    .lp-spec-list li {
      font-size: 0.82rem;
      color: rgba(255,255,255,0.5);
      padding: 0.45rem 0;
      border-bottom: 1px solid rgba(255,255,255,0.04);
      display: flex;
      justify-content: space-between;
      gap: 0.75rem;
      flex-wrap: nowrap;
    }
    .lp-spec-list li:last-child { border-bottom: none; }
    .lp-spec-list li span { color: rgba(255,255,255,0.8); font-weight: 500; text-align: right; font-size: 0.78rem; flex-shrink: 1; }
    .lp-spec-price {
      margin-top: 1rem;
      padding-top: 0.8rem;
      border-top: 1px solid rgba(255,255,255,0.08);
      font-size: 1.2rem;
      font-weight: 700;
      color: var(--accent);
    }
    .lp-spec-price small {
      font-size: 0.7rem;
      font-weight: 400;
      color: rgba(255,255,255,0.4);
    }
    .lp-order-btn {
      display: block;
      width: 100%;
      margin-top: 1.2rem;
      padding: 0.7rem;
      background: var(--accent);
      color: #fff;
      border: none;
      border-radius: 8px;
      font-size: 0.85rem;
      font-weight: 600;
      cursor: pointer;
      transition: background 0.3s;
    }
    .lp-order-btn:hover {
      background: #3a75e8;
    }
    .lp-card-form {
      margin-top: 1rem;
      padding-top: 0.8rem;
      border-top: 1px solid rgba(255,255,255,0.06);
    }
    .lp-card-label {
      display: block;
      font-size: 0.75rem;
      color: rgba(255,255,255,0.4);
      margin-bottom: 0.3rem;
      margin-top: 0.6rem;
    }
    .lp-card-label:first-child {
      margin-top: 0;
    }
    .lp-card-form .os-dropdown {
      min-width: unset;
      width: 100%;
    }
    .lp-card-form .os-dropdown-menu {
      z-index: 100;
    }
    .lp-card-note {
      width: 100%;
      padding: 0.45rem 0.6rem;
      background: rgba(255,255,255,0.06);
      border: 1px solid rgba(255,255,255,0.1);
      border-radius: 6px;
      color: #fff;
      font-size: 0.8rem;
      resize: vertical;
      font-family: inherit;
      box-sizing: border-box;
    }
    .lp-card-note:focus {
      outline: none;
      border-color: var(--accent);
    }

    /* Use cases */
    .lp-usecases {
      padding: 60px 6%;
      background: var(--navy);
    }
    .lp-usecases-inner {
      max-width: 900px;
      margin: 0 auto;
      text-align: center;
    }
    .lp-usecases h2 {
      font-size: clamp(1.4rem, 2.5vw, 1.8rem);
      font-weight: 700;
      color: #fff;
      margin-bottom: 2.5rem;
    }
    .lp-usecases-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1.5rem;
    }
    .lp-usecase {
      background: rgba(255,255,255,0.04);
      border: 1px solid rgba(255,255,255,0.08);
      border-radius: 12px;
      padding: 1.5rem;
      text-align: left;
    }
    .lp-usecase h3 {
      font-size: 0.9rem;
      font-weight: 600;
      color: #fff;
      margin-bottom: 0.4rem;
    }
    .lp-usecase p {
      font-size: 0.82rem;
      color: rgba(255,255,255,0.4);
      line-height: 1.6;
    }

    /* CTA bottom */
    .lp-cta {
      padding: 80px 6%;
      background: var(--navy-dark);
      text-align: center;
    }
    .lp-cta h2 {
      font-size: clamp(1.6rem, 3vw, 2rem);
      font-weight: 700;
      color: #fff;
      margin-bottom: 0.6rem;
    }
    .lp-cta p {
      color: rgba(255,255,255,0.4);
      font-size: 0.95rem;
      margin-bottom: 2rem;
    }
    .lp-cta-actions {
      display: flex;
      gap: 1rem;
      justify-content: center;
      flex-wrap: wrap;
    }
    .lp-cta-secondary {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      background: rgba(255,255,255,0.05);
      color: rgba(255,255,255,0.7);
      font-size: 0.9rem;
      font-weight: 500;
      padding: 1rem 2rem;
      border-radius: 8px;
      text-decoration: none;
      border: 1px solid rgba(255,255,255,0.1);
      transition: all 0.25s;
    }
    .lp-cta-secondary:hover {
      border-color: rgba(255,255,255,0.3);
      color: #fff;
    }

    .lp-footer {
      padding: 2rem 6%;
      text-align: center;
      font-size: 0.75rem;
      color: rgba(255,255,255,0.2);
      background: var(--navy-dark);
      border-top: 1px solid rgba(255,255,255,0.04);
    }
    .lp-footer a {
      color: rgba(255,255,255,0.35);
      text-decoration: none;
    }

    @media (max-width: 768px) {
      .lp-features-grid { grid-template-columns: repeat(2, 1fr); }
      .lp-specs-grid { grid-template-columns: 1fr; }
      .lp-usecases-grid { grid-template-columns: 1fr; }
      .lp-trust { gap: 1.5rem; }
    }
    @media (max-width: 480px) {
      .lp-features-grid { grid-template-columns: 1fr; }
      .lp-trust { flex-direction: column; gap: 1rem; }
    }