/* ── Design tokens ───────────────────────────────────────────────── */
    :root {
      --ps-blue:       #003578;
      --ps-secondary:  #49576b;
      --ps-cyan:       #ffffff;
      --ps-orange:     #d53b00;
      --ps-orange-act: #aa2f00;
      --black:         #000000;
      --shadow-black:  #121314;
      --charcoal:      #1f1f1f;
      --body-gray:     #6b6b6b;
      --paper:         #ffffff;
      --ice:           #f5f7fa;
      --divider:       #f3f3f3;
      --mute:          #cccccc;
      --warn-red:      #c81b3a;
      --font:          'DM Sans', Arial, Helvetica, sans-serif;
    }

    /* ── Reset / Base ────────────────────────────────────────────────── */
    *, *::before, *::after { box-sizing: border-box; }

    html { scroll-behavior: smooth; }

    body {
      font-family: var(--font);
      font-size: 18px;
      font-weight: 400;
      line-height: 1.5;
      color: var(--charcoal);
      background: var(--paper);
      margin: 0;
    }

    /* ── Typography helpers ──────────────────────────────────────────── */
    .display-xl {
      font-size: clamp(32px, 5vw, 54px);
      font-weight: 300;
      line-height: 1.2;
      letter-spacing: -0.1px;
    }
    .display-l {
      font-size: clamp(26px, 4vw, 44px);
      font-weight: 300;
      line-height: 1.25;
      letter-spacing: 0.1px;
    }
    .display-m {
      font-size: clamp(22px, 3vw, 35px);
      font-weight: 300;
      line-height: 1.25;
    }
    .display-s {
      font-size: 22px;
      font-weight: 300;
      line-height: 1.25;
      letter-spacing: 0.1px;
    }

    /* ── Buttons ─────────────────────────────────────────────────────── */
    .btn-ps {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: var(--ps-blue);
      color: #fff;
      font-family: var(--font);
      font-size: 18px;
      font-weight: 500;
      letter-spacing: 0.4px;
      line-height: 1.25;
      padding: 14px 32px;
      border: 2px solid transparent;
      border-radius: 999px;
      cursor: pointer;
      text-decoration: none;
      transition: background 180ms ease, transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
      outline: none;
    }
    .btn-ps:hover, .btn-ps:focus-visible {
      background: var(--ps-cyan);
      border-color: var(--ps-blue);
      box-shadow: 0 0 0 2px var(--ps-blue);
      transform: scale(1.1);
      color: var(--ps-blue);
    }
    .btn-ps:active { opacity: 0.6; transform: scale(1); }

    .btn-ps-secondary {
      background: var(--ps-secondary);
      font-weight: 700;
      letter-spacing: 0.45px;
    }
    .btn-ps-secondary:hover, .btn-ps-secondary:focus-visible {
      background: var(--ps-cyan);
      border-color: var(--ps-blue);
      box-shadow: 0 0 0 2px var(--ps-blue);
      transform: scale(1.1);
      color: var(--ps-blue);
    }
    .btn-ps-secondary:active { background: var(--ps-secondary); opacity: 0.6; }

    /* ── Navigation ──────────────────────────────────────────────────── */
    .site-nav {
      background: #f2f5f8;
      top: 0;
      z-index: 1000;
      border-bottom: 1px solid #d5dbe0;
    }
    .site-nav .container-fluid { max-width: 1600px; margin: 0 auto; }
    .site-nav .navbar-brand {
      font-weight: 700;
      font-size: 20px;
      color: #fff;
      letter-spacing: -0.2px;
      text-decoration: none;
    }
    .site-nav .navbar-brand span {
      color: var(--ps-secondary);
    }
    .site-nav .nav-link {
      color: rgba(255,255,255,0.78);
      font-size: 15px;
      font-weight: 500;
      padding: 0 16px !important;
      transition: color 150ms ease;
      text-decoration: none;
    }
    .site-nav .nav-link:hover { color: #7ea8d8; }

    .site-nav .logo-img {
      height: 45px;
      width: auto;
    }
    .btn-signin {
      background: var(--ps-blue);
      color: #fff;
      border: 1px solid var(--ps-secondary);
      font-size: 14px;
      font-weight: 500;
      padding: 8px 20px;
      border-radius: 999px;
      transition: background 150ms ease, border-color 150ms ease, transform 180ms ease, box-shadow 180ms ease;
      text-decoration: none;
      white-space: nowrap;
    }
    .btn-signin:hover {
      background: var(--ps-cyan);
      border-color: var(--ps-blue);
      box-shadow: 0 0 0 2px var(--ps-blue);
      transform: scale(1.1);
      color: var(--ps-blue);
    }

    /* ── Hero ────────────────────────────────────────────────────────── */
    .hero-section {
      background: linear-gradient(180deg, #121314 0%, #000000 100%);
      color: #fff;
      padding: clamp(72px, 10vw, 120px) 0 clamp(72px, 10vw, 112px);
      position: relative;
      overflow: hidden;
    }
    .hero-section video {
      position: absolute;
      top: 50%;
      left: 50%;
      width: 100%;
      height: 100%;
      object-fit: cover;
      transform: translate(-50%, -50%);
      opacity: 0.45;
      z-index: 0;
    }
    .hero-section::before {
      content: '';
      position: absolute;
      inset: 0;
      background: rgba(0,0,0,0.03);
      pointer-events: none;
      z-index: 1;
    }
    .hero-section .container {
      position: relative;
      z-index: 2;
    }
    .hero-eyebrow {
      display: inline-block;
      background: rgba(0,53,120,0.25);
      border: 1px solid rgba(73,87,107,0.6);
      color: #b0c4de;
      font-size: 13px;
      font-weight: 600;
      letter-spacing: 0.5px;
      padding: 5px 16px;
      border-radius: 999px;
      margin-bottom: 24px;
    }
    .hero-sub {
      font-size: 18px;
      font-weight: 400;
      color: rgba(255,255,255,0.72);
      line-height: 1.6;
      max-width: 560px;
      margin: 0 auto 40px;
    }
    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: rgba(255,255,255,0.06);
      border: 1px solid rgba(255,255,255,0.12);
      border-radius: 12px;
      padding: 12px 20px;
      font-size: 13px;
      color: rgba(255,255,255,0.6);
      margin-top: 48px;
    }
    .hero-badge strong { color: #fff; font-weight: 600; }

    /* ── Form panel ──────────────────────────────────────────────────── */
    .form-panel {
      background: var(--paper);
      padding: clamp(64px, 8vw, 96px) 0;
    }
    .form-card {
      background: var(--paper);
      border-radius: 24px;
      box-shadow: rgba(0,0,0,0.08) 0 5px 9px 0;
      padding: clamp(32px, 5vw, 56px) clamp(24px, 4vw, 48px);
      max-width: 600px;
      margin: 0 auto;
    }
    .form-card .section-kicker {
      font-size: 13px;
      font-weight: 600;
      color: var(--ps-blue);
      letter-spacing: 0.4px;
      margin-bottom: 12px;
    }
    .ps-input {
      width: 100%;
      background: #fff;
      border: 1px solid var(--mute);
      border-radius: 3px;
      font-family: var(--font);
      font-size: 16px;
      font-weight: 400;
      color: var(--charcoal);
      padding: 12px 16px;
      line-height: 1.5;
      transition: box-shadow 180ms ease;
      outline: none;
      -webkit-appearance: none;
    }
    .ps-input::placeholder { color: rgba(0,0,0,0.45); }
    .ps-input:focus { box-shadow: 0 0 0 2px var(--ps-blue); border-color: var(--ps-blue); }
    .ps-input.is-invalid { border-color: var(--warn-red); color: var(--warn-red); }
    .ps-input.is-invalid:focus { box-shadow: 0 0 0 2px var(--warn-red); }

    .form-label-text {
      font-size: 14px;
      font-weight: 500;
      color: var(--charcoal);
      margin-bottom: 6px;
      display: block;
    }
    .input-prefix {
      position: relative;
    }
    .input-prefix .prefix-flag {
      position: absolute;
      left: 14px;
      top: 50%;
      transform: translateY(-50%);
      font-size: 18px;
      line-height: 1;
      pointer-events: none;
    }
    .input-prefix .ps-input { padding-left: 44px; }

    .consent-box {
      display: flex;
      align-items: flex-start;
      gap: 12px;
      background: var(--ice);
      border: 1px solid var(--divider);
      border-radius: 12px;
      padding: 16px 18px;
    }
    .consent-check {
      flex-shrink: 0;
      width: 18px;
      height: 18px;
      border: 2px solid var(--mute);
      border-radius: 3px;
      background: #fff;
      cursor: pointer;
      appearance: none;
      -webkit-appearance: none;
      position: relative;
      margin-top: 2px;
      transition: background 150ms, border-color 150ms;
    }
    .consent-check:checked {
      background: var(--ps-blue);
      border-color: var(--ps-blue);
    }
    .consent-check:checked::after {
      content: '';
      position: absolute;
      left: 3px; top: 1px;
      width: 8px; height: 5px;
      border-left: 2px solid #fff;
      border-bottom: 2px solid #fff;
      transform: rotate(-45deg);
    }
    .consent-check:focus-visible { box-shadow: 0 0 0 2px var(--ps-blue); outline: none; }
    .consent-text {
      font-size: 13px;
      font-weight: 400;
      color: var(--body-gray);
      line-height: 1.55;
    }
    .error-msg {
      color: var(--warn-red);
      font-size: 13px;
      font-weight: 500;
      margin-top: 6px;
      display: none;
    }
    .error-msg.visible { display: block; }

    /* ── Features strip ──────────────────────────────────────────────── */
    .features-section {
      background: linear-gradient(180deg, var(--paper) 0%, var(--ice) 100%);
      padding: clamp(64px, 8vw, 96px) 0;
    }
    .feature-card {
      background: var(--paper);
      border-radius: 19px;
      padding: 32px 28px;
      box-shadow: rgba(0,0,0,0.06) 0 5px 9px 0;
      height: 100%;
      transition: box-shadow 200ms ease, transform 200ms ease;
    }
    .feature-card:hover {
      box-shadow: rgba(0,0,0,0.16) 0 5px 9px 0;
      transform: translateY(-3px);
    }
    .feature-icon {
      width: 48px;
      height: 48px;
      background: rgba(73,87,107,0.12);
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 20px;
    }
    .feature-icon svg { width: 24px; height: 24px; fill: var(--ps-secondary); }
    .feature-title {
      font-size: 18px;
      font-weight: 600;
      color: var(--charcoal);
      margin-bottom: 10px;
      line-height: 1.3;
    }
    .feature-body {
      font-size: 15px;
      font-weight: 400;
      color: var(--body-gray);
      line-height: 1.6;
    }

    /* ── Section divider ─────────────────────────────────────────────── */
    .section-kicker {
      font-size: 13px;
      font-weight: 600;
      color: var(--ps-blue);
      letter-spacing: 0.4px;
      margin-bottom: 12px;
    }
    .section-divider { height: 1px; background: var(--divider); }

    /* ── Info strip ──────────────────────────────────────────────────── */
    .info-section {
      background: linear-gradient(180deg, #121314 0%, #000000 100%);
      color: #fff;
      padding: clamp(64px, 8vw, 96px) 0;
    }
    .info-card {
      background: rgba(255,255,255,0.06);
      border: 1px solid rgba(255,255,255,0.1);
      border-radius: 19px;
      padding: 32px 28px;
      height: 100%;
    }
    .info-num {
      font-size: 42px;
      font-weight: 300;
      color: #fff;
      line-height: 1;
      margin-bottom: 8px;
    }
    .info-num span { color: var(--ps-secondary); }
    .info-label {
      font-size: 15px;
      font-weight: 500;
      color: rgba(255,255,255,0.7);
    }

    /* ── Footer ──────────────────────────────────────────────────────── */
    .site-footer {
      background: var(--ps-secondary);
      color: rgba(255,255,255,0.9);
      padding: clamp(40px, 6vw, 64px) 0 32px;
    }
    .footer-brand {
      font-size: 20px;
      font-weight: 700;
      color: #fff;
    }
    .footer-brand .logo-img {
      height: 50px;
      width: auto;
      filter: brightness(0) invert(1);
    }
    .footer-address {
      font-size: 14px;
      font-weight: 400;
      color: rgba(255,255,255,0.75);
      line-height: 1.7;
      margin-top: 8px;
    }
    .footer-link {
      color: rgba(255,255,255,0.85);
      font-size: 14px;
      font-weight: 500;
      text-decoration: underline;
      text-underline-offset: 3px;
      transition: color 150ms;
    }
    .footer-link:hover { color: #fff; }
    .footer-copyright {
      font-size: 12px;
      color: rgba(255,255,255,0.6);
      margin-top: 32px;
      padding-top: 24px;
      border-top: 1px solid rgba(255,255,255,0.2);
    }

    /* ── Responsive ──────────────────────────────────────────────────── */
    @media (max-width: 767px) {
      .site-nav .nav-center { display: none !important; }
      .form-card { border-radius: 19px; }
    }
    @media (min-width: 1920px) {
      .container, .container-lg, .container-xl, .container-xxl {
        max-width: 1760px;
      }
    }

    .policy-hero {
      background: linear-gradient(180deg, #121314 0%, #000000 100%);
      color: #fff;
      padding: clamp(56px, 8vw, 96px) 0 clamp(48px, 6vw, 72px);
      position: relative;
      overflow: hidden;
    }
    .policy-hero::before {
      content: '';
      position: absolute;
      inset: 0;
      background: radial-gradient(ellipse 70% 50% at 50% -10%, rgba(0,53,120,0.25) 0%, transparent 70%);
      pointer-events: none;
    }
    .policy-body {
      background: linear-gradient(180deg, #ffffff 0%, #f5f7fa 100%);
      padding: clamp(48px, 7vw, 80px) 0 clamp(64px, 8vw, 96px);
    }
    .policy-card {
      background: #ffffff;
      border-radius: 24px;
      box-shadow: rgba(0,0,0,0.06) 0 5px 9px 0;
      padding: clamp(32px, 5vw, 56px) clamp(24px, 5vw, 56px);
      max-width: 800px;
      margin: 0 auto;
    }
    .policy-section {
      margin-bottom: 40px;
      padding-bottom: 40px;
      border-bottom: 1px solid #f3f3f3;
    }
    .policy-section:last-child {
      margin-bottom: 0;
      padding-bottom: 0;
      border-bottom: none;
    }
    .policy-section-num {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 32px;
      height: 32px;
      background: rgba(0,53,120,0.1);
      border-radius: 6px;
      font-size: 13px;
      font-weight: 700;
      color: #003578;
      flex-shrink: 0;
      margin-right: 12px;
    }
    .policy-section-title {
      font-size: 18px;
      font-weight: 600;
      color: #1f1f1f;
      line-height: 1.3;
      display: flex;
      align-items: center;
      margin-bottom: 16px;
    }
    .policy-section p,
    .policy-section li {
      font-size: 15px;
      font-weight: 400;
      color: #49576b;
      line-height: 1.75;
    }
    .policy-section ul {
      padding-left: 0;
      list-style: none;
      margin: 0;
    }
    .policy-section ul li {
      position: relative;
      padding-left: 20px;
      margin-bottom: 6px;
    }
    .policy-section ul li::before {
      content: '';
      position: absolute;
      left: 0;
      top: 10px;
      width: 6px;
      height: 6px;
      background: #003578;
      border-radius: 100%;
      opacity: 0.5;
    }
    .policy-section p { margin-bottom: 10px; }
    .policy-section p:last-child { margin-bottom: 0; }

    .policy-highlight {
      background: rgba(0,53,120,0.05);
      border-left: 3px solid #003578;
      border-radius: 0 6px 6px 0;
      padding: 14px 18px;
      margin-top: 14px;
    }
    .policy-highlight p,
    .policy-highlight li {
      color: #003578 !important;
      font-weight: 500 !important;
    }

    .contact-block {
      background: #003578;
      border-radius: 19px;
      padding: 28px 32px;
      margin-top: 16px;
    }
    .contact-block p { color: rgba(255,255,255,0.85) !important; }
    .contact-block a { color: #fff; text-underline-offset: 3px; }
    .contact-block strong { color: #fff; }

    .back-link {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: rgba(255,255,255,0.7);
      font-size: 14px;
      font-weight: 500;
      text-decoration: none;
      margin-bottom: 28px;
      transition: color 150ms;
    }
    .back-link:hover { color: #fff; }
    .back-link svg { width: 16px; height: 16px; }