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

  :root {
      --navy: #0D1B2A;
      --navy-lt: #1A2E42;
      --navy-mid: #162438;
      --teal: #2EC4B6;
      --teal-dk: #1A9E92;
      --teal-lt: #7EE8DF;
      --gold: #F5A623;
      --gold-lt: #FAC96A;
      --white: #FFFFFF;
      --off-white: #F0F6F8;
      --muted: #8DA8BA;
      --err: #EF5350;
      --ok: #26A69A;
      --warn: #FFA726;
  }

  html,
  body {
      height: 100%;
  }

  body {
      font-family: 'Outfit', sans-serif;
      background: var(--navy);
      min-height: 100vh;
  }

  /* ── PAGE GRID ── */
  .page {
      display: grid;
      grid-template-columns: 55% 45%;
      min-height: 100vh;
  }

  /* ═══════════════════════════════════
           LEFT PANEL
        ═══════════════════════════════════ */
  .panel-left {
      background: var(--navy);
      position: relative;
      display: flex;
      flex-direction: column;
      padding: clamp(2rem, 5vw, 3.5rem);
      overflow: hidden;
  }

  /* background decoration */
  .left-bg {
      position: absolute;
      inset: 0;
      pointer-events: none;
      overflow: hidden;
  }

  .left-bg::before {
      content: '';
      position: absolute;
      top: -180px;
      right: -180px;
      width: 500px;
      height: 500px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(46, 196, 182, 0.12) 0%, transparent 65%);
  }

  .left-bg::after {
      content: '';
      position: absolute;
      bottom: -100px;
      left: 30%;
      width: 380px;
      height: 380px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(245, 166, 35, 0.07) 0%, transparent 65%);
  }

  .left-bg svg {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
  }

  /* brand */
  .brand {
      display: flex;
      align-items: center;
      gap: 12px;
      position: relative;
      z-index: 1;
      margin-bottom: clamp(2.5rem, 6vh, 5rem);
  }

  .brand-logo {
      width: 42px;
      height: 42px;
      background: linear-gradient(135deg, var(--teal), var(--teal-dk));
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 18px;
      color: var(--white);
      flex-shrink: 0;
      box-shadow: 0 4px 16px rgba(46, 196, 182, 0.3);
  }

  .brand-text {
      line-height: 1.3;
  }

  .brand-text .top {
      font-size: 13px;
      font-weight: 600;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: var(--white);
  }

  .brand-text .btm {
      font-size: 11px;
      font-weight: 300;
      color: var(--muted);
      letter-spacing: 0.06em;
      text-transform: uppercase;
  }

  /* headline */
  .left-body {
      position: relative;
      z-index: 1;
      flex: 1;
      display: flex;
      flex-direction: column;
      justify-content: center;
  }

  .tag-line {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: rgba(46, 196, 182, 0.1);
      border: 1px solid rgba(46, 196, 182, 0.25);
      border-radius: 100px;
      padding: 5px 14px;
      font-size: 11px;
      font-weight: 500;
      color: var(--teal);
      letter-spacing: 0.08em;
      text-transform: uppercase;
      margin-bottom: 1.5rem;
      width: fit-content;
  }

  .tag-line i {
      font-size: 9px;
  }

  .headline {
      font-family: 'Playfair Display', serif;
      font-size: clamp(2.4rem, 4.5vw, 4rem);
      font-weight: 700;
      line-height: 1.12;
      color: var(--white);
      margin-bottom: 1.5rem;
  }

  .headline .accent {
      color: var(--teal);
      font-style: italic;
  }

  .headline .gold {
      color: var(--gold);
  }

  .sub {
      font-size: 15px;
      font-weight: 300;
      color: var(--muted);
      line-height: 1.75;
      max-width: 400px;
      margin-bottom: 2.5rem;
  }

  /* stat row */
  .stats {
      display: flex;
      gap: 0;
      margin-bottom: 3rem;
  }

  .stat {
      padding-right: 2rem;
      margin-right: 2rem;
      border-right: 1px solid rgba(255, 255, 255, 0.08);
  }

  .stat:last-child {
      border-right: none;
      margin-right: 0;
      padding-right: 0;
  }

  .stat-num {
      font-size: 1.6rem;
      font-weight: 600;
      color: var(--teal);
      line-height: 1;
      margin-bottom: 4px;
  }

  .stat-label {
      font-size: 11px;
      font-weight: 400;
      color: var(--muted);
      text-transform: uppercase;
      letter-spacing: 0.06em;
  }

  /* feature list */
  .features {
      display: flex;
      flex-direction: column;
      gap: 14px;
  }

  .feat {
      display: flex;
      align-items: center;
      gap: 12px;
  }

  .feat-dot {
      width: 6px;
      height: 6px;
      background: var(--teal);
      border-radius: 50%;
      flex-shrink: 0;
      box-shadow: 0 0 8px rgba(46, 196, 182, 0.6);
  }

  .feat span {
      font-size: 14px;
      font-weight: 400;
      color: rgba(255, 255, 255, 0.65);
  }

  /* footer */
  .left-footer {
      position: relative;
      z-index: 1;
      margin-top: 3rem;
      padding-top: 1.5rem;
      border-top: 1px solid rgba(255, 255, 255, 0.07);
  }

  .left-footer p {
      font-size: 12px;
      color: rgba(255, 255, 255, 0.25);
      font-weight: 300;
  }

  .left-footer a {
      color: var(--teal);
      text-decoration: none;
      font-weight: 500;
  }

  .left-footer a:hover {
      text-decoration: underline;
  }

  /* ═══════════════════════════════════
           RIGHT PANEL
        ═══════════════════════════════════ */
  .panel-right {
      background: var(--off-white);
      display: flex;
      align-items: center;
      justify-content: center;
      padding: clamp(2rem, 5vw, 3.5rem);
      position: relative;
      overflow: hidden;
  }

  .panel-right::before {
      content: '';
      position: absolute;
      top: -80px;
      right: -80px;
      width: 300px;
      height: 300px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(46, 196, 182, 0.07) 0%, transparent 70%);
      pointer-events: none;
  }

  .panel-right::after {
      content: '';
      position: absolute;
      bottom: -60px;
      left: 10%;
      width: 260px;
      height: 260px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(245, 166, 35, 0.06) 0%, transparent 70%);
      pointer-events: none;
  }

  .form-wrap {
      width: 100%;
      max-width: 400px;
      position: relative;
      z-index: 1;
  }

  .form-top {
      margin-bottom: 2.5rem;
  }

  .form-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-size: 11px;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.1em;
      color: var(--teal-dk);
      margin-bottom: 12px;
  }

  .form-badge i {
      font-size: 8px;
  }

  .form-title {
      font-family: 'Playfair Display', serif;
      font-size: clamp(1.9rem, 3vw, 2.6rem);
      font-weight: 700;
      color: var(--navy);
      line-height: 1.2;
      margin-bottom: 8px;
  }

  .form-sub {
      font-size: 14px;
      font-weight: 300;
      color: #6B8899;
      line-height: 1.6;
  }

  /* alerts */
  .alert {
      display: none;
      border-radius: 12px;
      padding: 13px 16px;
      font-size: 13px;
      margin-bottom: 1.25rem;
      gap: 10px;
      border-left: 3px solid;
      background: white;
      box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
      animation: fadeIn 0.3s ease;
  }

  .alert.show {
      display: flex;
      align-items: flex-start;
  }

  @keyframes fadeIn {
      from {
          opacity: 0;
          transform: translateY(-5px);
      }

      to {
          opacity: 1;
          transform: translateY(0);
      }
  }

  .alert-danger {
      border-color: var(--err);
  }

  .alert-danger i {
      color: var(--err);
  }

  .alert-success {
      border-color: var(--ok);
  }

  .alert-success i {
      color: var(--ok);
  }

  .alert-warning {
      border-color: var(--warn);
  }

  .alert-warning i {
      color: var(--warn);
  }

  .alert i {
      font-size: 15px;
      flex-shrink: 0;
      margin-top: 1px;
  }

  .alert-body strong {
      display: block;
      color: var(--navy);
      font-weight: 500;
      font-size: 13px;
      margin-bottom: 2px;
  }

  .alert-body span {
      color: #6B8899;
      font-size: 12px;
  }

  /* Google button */
  .google-btn {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 12px;
      width: 100%;
      padding: 15px 20px;
      background: var(--navy);
      color: var(--white);
      border: none;
      border-radius: 14px;
      font-family: 'Outfit', sans-serif;
      font-size: 15px;
      font-weight: 500;
      cursor: pointer;
      text-decoration: none;
      transition: all 0.22s ease;
      box-shadow: 0 4px 20px rgba(13, 27, 42, 0.2);
      margin-bottom: 1.5rem;
  }

  .google-btn:hover {
      background: var(--navy-lt);
      transform: translateY(-2px);
      box-shadow: 0 8px 28px rgba(13, 27, 42, 0.28);
      color: var(--white);
  }

  .google-btn:active {
      transform: translateY(0);
  }

  .google-btn img {
      width: 20px;
      height: 20px;
      border-radius: 50%;
  }

  /* security badges */
  .sec-badges {
      display: flex;
      gap: 8px;
      margin-bottom: 1.75rem;
      flex-wrap: wrap;
  }

  .sec-badge {
      display: flex;
      align-items: center;
      gap: 6px;
      background: white;
      border: 1px solid rgba(13, 27, 42, 0.08);
      border-radius: 100px;
      padding: 6px 12px;
      font-size: 12px;
      font-weight: 400;
      color: #6B8899;
  }

  .sec-badge i {
      color: var(--teal-dk);
      font-size: 11px;
  }

  /* notice card */
  .notice {
      background: white;
      border: 1px solid rgba(13, 27, 42, 0.07);
      border-radius: 14px;
      padding: 16px;
      display: flex;
      align-items: flex-start;
      gap: 12px;
      box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
      margin-bottom: 1.5rem;
  }

  .notice-icon {
      width: 34px;
      height: 34px;
      background: linear-gradient(135deg, var(--teal), var(--teal-dk));
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      color: white;
      font-size: 13px;
      flex-shrink: 0;
      box-shadow: 0 3px 10px rgba(46, 196, 182, 0.3);
  }

  .notice-text strong {
      display: block;
      font-size: 13px;
      font-weight: 500;
      color: var(--navy);
      margin-bottom: 3px;
  }

  .notice-text p {
      font-size: 12px;
      font-weight: 300;
      color: #6B8899;
      line-height: 1.5;
  }

  .form-footer {
      text-align: center;
      font-size: 11px;
      font-weight: 300;
      color: #AABFCC;
      line-height: 1.7;
  }

  .form-footer a {
      color: var(--teal-dk);
      text-decoration: none;
      font-weight: 500;
  }

  .form-footer a:hover {
      text-decoration: underline;
  }

  /* ═══════════════════════════════════
           RESPONSIVE
        ═══════════════════════════════════ */

  /* Hide right panel entirely on mobile — show only left */
  @media (max-width: 768px) {
      .page {
          grid-template-columns: 1fr;
      }

      .panel-right {
          display: none;
      }

      .panel-left {
          min-height: 100vh;
          padding: 2rem 1.5rem;
          justify-content: space-between;
      }

      .headline {
          font-size: clamp(2.2rem, 8vw, 3rem);
      }

      .stats {
          gap: 0;
          flex-wrap: wrap;
      }

      .stat {
          padding-right: 1.5rem;
          margin-right: 1.5rem;
      }

      /* On mobile, show a compact Google sign-in at the bottom of the left panel */
      .mobile-cta {
          display: block;
      }
  }

  @media (min-width: 769px) {
      .mobile-cta {
          display: none;
      }
  }

  /* mobile CTA */
  .mobile-cta {
      margin-top: 2rem;
  }

  .mobile-cta .google-btn {
      background: var(--teal);
      color: var(--navy);
      font-weight: 600;
      box-shadow: 0 4px 20px rgba(46, 196, 182, 0.35);
  }

  .mobile-cta .google-btn:hover {
      background: var(--teal-dk);
      color: white;
  }

  .mobile-alerts {
      margin-bottom: 1rem;
  }

  /* larger desktop tweak */
  @media (min-width: 1280px) {
      .headline {
          font-size: 4rem;
      }
  }