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

    :root {
      --blue-deep: #0a2942;        /* primary, trustworthy */
      --blue-medium: #1e4a6f;      /* depth / hover */
      --blue-soft: #eef4fa;        /* backgrounds, subtle */
      --blue-glow: #d9e6f2;        /* cards, borders */
      --white: #ffffff;
      --off-white: #f9fcff;
      --accent-blue: #1976d2;       /* cta, interactive */
      --accent-dark: #0f5aa0;
      --text-dark: #102a41;
      --text-soft: #2c3e50;
      --text-light: #5e6f7e;
      --shadow-card: 0 18px 35px -8px rgba(0, 35, 65, 0.08), 0 6px 12px -4px rgba(0,20,40,0.02);
      --shadow-hover: 0 25px 40px -12px rgba(0, 45, 80, 0.15);
      --border-light: 1px solid rgba(20, 70, 120, 0.12);
      --radius-md: 20px;
      --radius-sm: 12px;
      --transition: all 0.25s ease;
    }

    body {
      font-family: "Inter", system-ui, -apple-system, sans-serif;
      background: var(--off-white);
      color: var(--text-dark);
      line-height: 1.5;
      scroll-behavior: smooth;
    }

    .container {
      width: 90%;
      max-width: 1280px;
      margin: 0 auto;
    }

    /* ----- loading overlay ----- */
    #loading-overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: white;
      z-index: 2000;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: opacity 0.5s ease, visibility 0.5s;
      pointer-events: none; /* after fadeout, no block */
    }
    .loader {
      width: 50px;
      height: 50px;
      border: 4px solid var(--blue-soft);
      border-top: 4px solid var(--accent-blue);
      border-radius: 50%;
      animation: spin 0.9s linear infinite;
    }
    @keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }

    /* ----- WhatsApp popup (hidden by default) ----- */
    .wa-popup {
      position: fixed;
      bottom: 30px;
      right: 30px;
      background: white;
      border-radius: 50px;
      box-shadow: 0 15px 35px -8px rgba(0,80,100,0.3);
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 12px 20px 12px 16px;
      z-index: 1500;
      border: 1px solid #25D366;
      transform: translateY(20px);
      opacity: 0;
      visibility: hidden;
      transition: all 0.35s cubic-bezier(0.2, 0.9, 0.3, 1.2);
      cursor: pointer;
      text-decoration: none;
      color: inherit;
    }
    .wa-popup.show {
      opacity: 1;
      visibility: visible;
      transform: translateY(0);
    }
    .wa-icon {
      background: #25D366;
      width: 42px;
      height: 42px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      color: white;
      font-size: 24px;
    }
    .wa-text {
      font-weight: 600;
      color: #075e54;
      padding-right: 8px;
    }
    .wa-close {
      margin-left: 6px;
      font-size: 18px;
      color: #888;
      background: none;
      border: none;
      cursor: pointer;
      padding: 0 5px;
    }
    .wa-close:hover { color: #333; }

    /* ----- navigation – clean, blue, no noise ----- */
    nav {
      background: var(--white);
      box-shadow: 0 4px 20px rgba(0, 30, 60, 0.04);
      position: sticky;
      top: 0;
      z-index: 100;
      backdrop-filter: blur(4px);
      background: rgba(255,255,255,0.96);
    }

    .nav-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 76px;
    }

    .logo {
      font-weight: 700;
      font-size: 1.5rem;
      letter-spacing: -0.02em;
      background: linear-gradient(145deg, var(--blue-deep), var(--blue-medium));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .menu {
      display: flex;
      gap: 2.5rem;
      align-items: center;
    }

    .menu a {
      text-decoration: none;
      font-weight: 500;
      color: var(--text-soft);
      transition: var(--transition);
      font-size: 1rem;
      border-bottom: 2px solid transparent;
      padding: 4px 0;
    }

    .menu a:hover {
      color: var(--accent-blue);
      border-bottom-color: var(--accent-blue);
    }

    /* hamburger – mobile */
    #toggle { display: none; }

    .hamburger {
      display: none;
      flex-direction: column;
      gap: 5px;
      cursor: pointer;
    }
    .hamburger span {
      width: 24px;
      height: 2px;
      background: var(--blue-deep);
      transition: 0.2s;
    }

    /* ----- hero – refined blue & white, confident ----- */
    .hero {
      background: linear-gradient(115deg, var(--white) 30%, var(--blue-soft) 100%);
      padding: 4rem 0 5rem 0;
      position: relative;
      border-bottom: var(--border-light);
    }

    .hero .container {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 3rem;
      align-items: center;
    }

    .hero h1 {
      font-size: clamp(2.2rem, 5vw, 3.6rem);
      font-weight: 700;
      line-height: 1.2;
      letter-spacing: -0.02em;
      color: var(--blue-deep);
      margin-bottom: 1.2rem;
    }

    .hero p {
      font-size: 1.2rem;
      color: var(--text-soft);
      max-width: 85%;
      margin-bottom: 2rem;
      font-weight: 400;
    }

    .hero-highlight {
      display: flex;
      gap: 1rem;
      background: var(--white);
      padding: 0.5rem 1rem 0.5rem 0;
      border-radius: 60px;
      max-width: fit-content;
      box-shadow: 0 2px 10px rgba(0,50,90,0.03);
    }

    .btn {
      display: inline-block;
      background: var(--accent-blue);
      color: white;
      font-weight: 600;
      padding: 0.9rem 2.5rem;
      border-radius: 50px;
      text-decoration: none;
      font-size: 1rem;
      border: 1px solid transparent;
      transition: var(--transition);
      box-shadow: 0 10px 20px -10px var(--accent-blue);
    }

    .btn:hover {
      background: var(--accent-dark);
      transform: translateY(-3px);
      box-shadow: 0 18px 25px -12px var(--accent-blue);
    }

    .hero-visual {
      background: var(--white);
      border-radius: var(--radius-md);
      padding: 1.8rem;
      box-shadow: var(--shadow-card);
      border: var(--border-light);
      display: flex;
      flex-wrap: wrap;
      gap: 1.2rem;
    }

    .stat-item {
      background: var(--blue-soft);
      border-radius: 16px;
      padding: 1rem 1.8rem;
      flex: 1 1 40%;
      border: 1px solid white;
    }
    .stat-number {
      font-size: 2rem;
      font-weight: 700;
      color: var(--blue-deep);
    }

    /* ----- sections – airy, blue/white ----- */
    section {
      padding: 5rem 0;
    }

    .section-title {
      text-align: left;
      margin-bottom: 2.8rem;
    }
    .section-title h2 {
      font-size: 2.2rem;
      font-weight: 600;
      color: var(--blue-deep);
      letter-spacing: -0.02em;
    }
    .section-title p {
      font-size: 1.1rem;
      color: var(--text-light);
      margin-top: 0.5rem;
    }

    /* card grids */
    .grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 2rem;
    }

    .card {
      background: var(--white);
      border-radius: var(--radius-md);
      padding: 2rem 1.8rem;
      box-shadow: var(--shadow-card);
      border: var(--border-light);
      transition: var(--transition);
    }
    .card:hover {
      transform: translateY(-6px);
      box-shadow: var(--shadow-hover);
      border-color: rgba(25,118,210,0.15);
    }

    .card h3 {
      font-size: 1.5rem;
      font-weight: 600;
      margin-bottom: 0.75rem;
      color: var(--blue-deep);
    }

    .card p {
      color: var(--text-soft);
      font-size: 0.95rem;
    }

    /* process section – blue background, white cards */
    .process {
      background: var(--blue-deep);
      color: white;
      border-radius: 0 80px 0 0;    /* subtle shape */
    }

    .process .section-title h2,
    .process .section-title p {
      color: white;
    }

    .process .card {
      background: rgba(255,255,255,0.05);
      backdrop-filter: blur(4px);
      border: 1px solid rgba(255,255,255,0.15);
      box-shadow: none;
      color: white;
    }
    .process .card h3 { color: white; }
    .process .card p { color: rgba(255,255,255,0.75); }

    .step-number {
      font-size: 3rem;
      font-weight: 700;
      line-height: 1;
      margin-bottom: 1.2rem;
      color: white;
      opacity: 0.85;
    }

    /* cta area */
    .cta-box {
      background: var(--white);
      padding: 4rem 3rem;
      border-radius: 40px;
      box-shadow: var(--shadow-card);
      border: var(--border-light);
      text-align: center;
      max-width: 900px;
      margin: 0 auto;
    }
    .cta-box h2 {
      font-size: 2.4rem;
      font-weight: 600;
      color: var(--blue-deep);
    }
    .cta-box p {
      font-size: 1.2rem;
      color: var(--text-soft);
      margin: 1rem 0 2rem;
    }

    /* footer */
    footer {
      background: var(--blue-deep);
      color: rgba(255,255,255,0.7);
      padding: 2.5rem 0;
      font-size: 0.95rem;
      border-top: 1px solid rgba(255,255,255,0.1);
    }
    .footer-inner {
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 1rem;
    }
    .footer-inner a {
      color: white;
      text-decoration: none;
      border-bottom: 1px dotted rgba(255,255,255,0.3);
    }

    /* responsiveness */
    @media (max-width: 900px) {
      .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
      }
      .hero p { max-width: 100%; }
      .hero-highlight { margin: 0 auto; }
      .hero-visual { margin-top: 2rem; }
    }

    @media (max-width: 768px) {
      .menu {
        position: absolute;
        top: 76px;
        left: 0;
        width: 100%;
        background: var(--white);
        flex-direction: column;
        padding: 1.5rem 0 2rem;
        gap: 1.8rem;
        box-shadow: 0 20px 30px -10px rgba(0,0,0,0.1);
        display: none;
        border-top: 1px solid var(--blue-glow);
      }

      #toggle:checked + .hamburger + .menu {
        display: flex;
      }

      .hamburger {
        display: flex;
      }

      .nav-inner {
        height: 70px;
      }

      .footer-inner {
        flex-direction: column;
        text-align: center;
      }
    }

    @media (max-width: 480px) {
      .container { width: 92%; }
      .hero h1 { font-size: 2.2rem; }
      .btn { width: 100%; }
    }

    /* micro-interactions */
    .card-icon {
      color: var(--accent-blue);
      font-size: 2.2rem;
      font-weight: 300;
      margin-bottom: 1rem;
    }
    [class^="icon-"] { opacity: 0.9; }


    /*Page two css*/
      /* ----- design system – exactly same as landing (blue & white) ----- */
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    :root {
      --blue-deep: #0a2942;
      --blue-medium: #1e4a6f;
      --blue-soft: #eef4fa;
      --blue-glow: #d9e6f2;
      --white: #ffffff;
      --off-white: #f9fcff;
      --accent-blue: #1976d2;
      --accent-dark: #0f5aa0;
      --text-dark: #102a41;
      --text-soft: #2c3e50;
      --text-light: #5e6f7e;
      --shadow-card: 0 18px 35px -8px rgba(0, 35, 65, 0.08), 0 6px 12px -4px rgba(0,20,40,0.02);
      --shadow-hover: 0 25px 40px -12px rgba(0, 45, 80, 0.15);
      --border-light: 1px solid rgba(20, 70, 120, 0.12);
      --radius-md: 20px;
      --radius-sm: 12px;
      --transition: all 0.25s ease;
    }

    body {
      font-family: "Inter", system-ui, sans-serif;
      background: var(--off-white);
      color: var(--text-dark);
      line-height: 1.5;
    }

    .container {
      width: 90%;
      max-width: 1280px;
      margin: 0 auto;
    }

    /* ----- navigation (mirror) ----- */
    nav {
      background: var(--white);
      box-shadow: 0 4px 20px rgba(0, 30, 60, 0.04);
      position: sticky;
      top: 0;
      z-index: 100;
      backdrop-filter: blur(4px);
      background: rgba(255,255,255,0.96);
    }

    .nav-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 76px;
    }

    .logo {
      font-weight: 700;
      font-size: 1.5rem;
      letter-spacing: -0.02em;
      background: linear-gradient(145deg, var(--blue-deep), var(--blue-medium));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .menu {
      display: flex;
      gap: 2.5rem;
      align-items: center;
    }

    .menu a {
      text-decoration: none;
      font-weight: 500;
      color: var(--text-soft);
      transition: var(--transition);
      font-size: 1rem;
      border-bottom: 2px solid transparent;
      padding: 4px 0;
    }

    .menu a:hover {
      color: var(--accent-blue);
      border-bottom-color: var(--accent-blue);
    }

    #toggle { display: none; }

    .hamburger {
      display: none;
      flex-direction: column;
      gap: 5px;
      cursor: pointer;
    }
    .hamburger span {
      width: 24px;
      height: 2px;
      background: var(--blue-deep);
      transition: 0.2s;
    }

    /* ----- about hero (smaller variant) ----- */
    .page-hero {
      background: linear-gradient(115deg, var(--white) 30%, var(--blue-soft) 100%);
      padding: 3.5rem 0 4rem;
      border-bottom: var(--border-light);
    }

    .page-hero .container {
      display: flex;
      flex-direction: column;
      align-items: flex-start;
    }

    .page-hero h1 {
      font-size: clamp(2.5rem, 6vw, 3.8rem);
      font-weight: 700;
      color: var(--blue-deep);
      letter-spacing: -0.02em;
      line-height: 1.2;
      max-width: 800px;
    }

    .page-hero p {
      font-size: 1.2rem;
      color: var(--text-soft);
      max-width: 650px;
      margin-top: 1.2rem;
    }

    .breadcrumb {
      display: flex;
      gap: 0.5rem;
      color: var(--text-light);
      margin-bottom: 1.5rem;
      font-size: 0.95rem;
    }
    .breadcrumb a {
      color: var(--accent-blue);
      text-decoration: none;
    }

    /* ----- sections ----- */
    section {
      padding: 5rem 0;
    }

    .section-title {
      text-align: left;
      margin-bottom: 2.8rem;
    }
    .section-title h2 {
      font-size: 2.2rem;
      font-weight: 600;
      color: var(--blue-deep);
      letter-spacing: -0.02em;
    }
    .section-title p {
      font-size: 1.1rem;
      color: var(--text-light);
      margin-top: 0.5rem;
    }

    /* grids */
    .grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 2rem;
    }

    .card {
      background: var(--white);
      border-radius: var(--radius-md);
      padding: 2rem 1.8rem;
      box-shadow: var(--shadow-card);
      border: var(--border-light);
      transition: var(--transition);
    }
    .card:hover {
      transform: translateY(-6px);
      box-shadow: var(--shadow-hover);
      border-color: rgba(25,118,210,0.15);
    }

    /* values specific */
    .value-icon {
      font-size: 2.5rem;
      margin-bottom: 1rem;
      color: var(--accent-blue);
    }

    /* team */
    .team-grid {
      grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }
    .team-card {
      text-align: center;
      padding: 2rem 1rem;
    }
    .team-photo {
      width: 120px;
      height: 120px;
      background: var(--blue-soft);
      border-radius: 50%;
      margin: 0 auto 1.2rem;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 3rem;
      color: var(--blue-deep);
      border: 3px solid white;
      box-shadow: var(--shadow-card);
    }
    .team-name {
      font-weight: 700;
      font-size: 1.3rem;
      color: var(--blue-deep);
    }
    .team-role {
      color: var(--text-light);
      font-size: 0.9rem;
      margin: 0.3rem 0 1rem;
    }

    /* stats banner (blue) */
    .stats-banner {
      background: var(--blue-deep);
      color: white;
      border-radius: 40px;
      padding: 3.5rem 2rem;
      margin-top: 2rem;
    }
    .stats-grid {
      display: flex;
      flex-wrap: wrap;
      justify-content: space-around;
      gap: 2rem;
      text-align: center;
    }
    .stat-block .number {
      font-size: 3rem;
      font-weight: 700;
      line-height: 1.2;
    }
    .stat-block .label {
      opacity: 0.8;
      font-size: 1rem;
    }

    /* story text */
    .story-text {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 2.5rem;
      background: var(--white);
      border-radius: var(--radius-md);
      padding: 2.5rem;
      border: var(--border-light);
    }
    .story-text p {
      color: var(--text-soft);
      font-size: 1.05rem;
    }

    /* footer */
    footer {
      background: var(--blue-deep);
      color: rgba(255,255,255,0.7);
      padding: 2.5rem 0;
      font-size: 0.95rem;
      border-top: 1px solid rgba(255,255,255,0.1);
    }
    .footer-inner {
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 1rem;
    }
    .footer-inner a {
      color: white;
      text-decoration: none;
      border-bottom: 1px dotted rgba(255,255,255,0.3);
    }

    /* responsive */
    @media (max-width: 768px) {
      .menu {
        position: absolute;
        top: 76px;
        left: 0;
        width: 100%;
        background: var(--white);
        flex-direction: column;
        padding: 1.5rem 0 2rem;
        gap: 1.8rem;
        box-shadow: 0 20px 30px -10px rgba(0,0,0,0.1);
        display: none;
        border-top: 1px solid var(--blue-glow);
      }

      #toggle:checked + .hamburger + .menu {
        display: flex;
      }

      .hamburger {
        display: flex;
      }
      .story-text {
        grid-template-columns: 1fr;
      }
    }

    @media (max-width: 480px) {
      .container { width: 92%; }
    }

        /* ----- loading overlay ----- */
    #loading-overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: white;
      z-index: 2000;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: opacity 0.5s ease, visibility 0.5s;
      pointer-events: none; /* after fadeout, no block */
    }
    .loader {
      width: 50px;
      height: 50px;
      border: 4px solid var(--blue-soft);
      border-top: 4px solid var(--accent-blue);
      border-radius: 50%;
      animation: spin 0.9s linear infinite;
    }
    @keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }

    /* ----- WhatsApp popup (hidden by default) ----- */
    .wa-popup {
      position: fixed;
      bottom: 30px;
      right: 30px;
      background: white;
      border-radius: 50px;
      box-shadow: 0 15px 35px -8px rgba(0,80,100,0.3);
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 12px 20px 12px 16px;
      z-index: 1500;
      border: 1px solid #25D366;
      transform: translateY(20px);
      opacity: 0;
      visibility: hidden;
      transition: all 0.35s cubic-bezier(0.2, 0.9, 0.3, 1.2);
      cursor: pointer;
      text-decoration: none;
      color: inherit;
    }
    .wa-popup.show {
      opacity: 1;
      visibility: visible;
      transform: translateY(0);
    }
    .wa-icon {
      background: #25D366;
      width: 42px;
      height: 42px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      color: white;
      font-size: 24px;
    }
    .wa-text {
      font-weight: 600;
      color: #075e54;
      padding-right: 8px;
    }
    .wa-close {
      margin-left: 6px;
      font-size: 18px;
      color: #888;
      background: none;
      border: none;
      cursor: pointer;
      padding: 0 5px;
    }
    .wa-close:hover { color: #333; }

    /*Contact us page*/
     * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    :root {
      --blue-deep: #0a2942;
      --blue-medium: #1e4a6f;
      --blue-soft: #eef4fa;
      --blue-glow: #d9e6f2;
      --white: #ffffff;
      --off-white: #f9fcff;
      --accent-blue: #1976d2;
      --accent-dark: #0f5aa0;
      --text-dark: #102a41;
      --text-soft: #2c3e50;
      --text-light: #5e6f7e;
      --shadow-card: 0 18px 35px -8px rgba(0, 35, 65, 0.08), 0 6px 12px -4px rgba(0,20,40,0.02);
      --shadow-hover: 0 25px 40px -12px rgba(0, 45, 80, 0.15);
      --border-light: 1px solid rgba(20, 70, 120, 0.12);
      --radius-md: 20px;
      --radius-sm: 12px;
      --transition: all 0.25s ease;
    }

    body {
      font-family: "Inter", system-ui, sans-serif;
      background: var(--off-white);
      color: var(--text-dark);
      line-height: 1.5;
    }

    .container {
      width: 90%;
      max-width: 1280px;
      margin: 0 auto;
    }

    /* ----- loading overlay (copied) ----- */
    #loading-overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: white;
      z-index: 2000;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: opacity 0.5s ease, visibility 0.5s;
      pointer-events: none;
    }
    .loader {
      width: 50px;
      height: 50px;
      border: 4px solid var(--blue-soft);
      border-top: 4px solid var(--accent-blue);
      border-radius: 50%;
      animation: spin 0.9s linear infinite;
    }
    @keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }

    /* ----- WhatsApp popup (copied) ----- */
    .wa-popup {
      position: fixed;
      bottom: 30px;
      right: 30px;
      background: white;
      border-radius: 50px;
      box-shadow: 0 15px 35px -8px rgba(0,80,100,0.3);
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 12px 20px 12px 16px;
      z-index: 1500;
      border: 1px solid #25D366;
      transform: translateY(20px);
      opacity: 0;
      visibility: hidden;
      transition: all 0.35s cubic-bezier(0.2, 0.9, 0.3, 1.2);
      cursor: pointer;
      text-decoration: none;
      color: inherit;
    }
    .wa-popup.show {
      opacity: 1;
      visibility: visible;
      transform: translateY(0);
    }
    .wa-icon {
      background: #25D366;
      width: 42px;
      height: 42px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      color: white;
      font-size: 24px;
    }
    .wa-text {
      font-weight: 600;
      color: #075e54;
      padding-right: 8px;
    }
    .wa-close {
      margin-left: 6px;
      font-size: 18px;
      color: #888;
      background: none;
      border: none;
      cursor: pointer;
      padding: 0 5px;
    }
    .wa-close:hover { color: #333; }

    /* ----- navigation (mirror) ----- */
    nav {
      background: var(--white);
      box-shadow: 0 4px 20px rgba(0, 30, 60, 0.04);
      position: sticky;
      top: 0;
      z-index: 100;
      backdrop-filter: blur(4px);
      background: rgba(255,255,255,0.96);
    }

    .nav-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 76px;
    }

    .logo {
      font-weight: 700;
      font-size: 1.5rem;
      letter-spacing: -0.02em;
      background: linear-gradient(145deg, var(--blue-deep), var(--blue-medium));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      cursor: pointer;
    }

    .menu {
      display: flex;
      gap: 2.5rem;
      align-items: center;
    }

    .menu a {
      text-decoration: none;
      font-weight: 500;
      color: var(--text-soft);
      transition: var(--transition);
      font-size: 1rem;
      border-bottom: 2px solid transparent;
      padding: 4px 0;
    }

    .menu a:hover {
      color: var(--accent-blue);
      border-bottom-color: var(--accent-blue);
    }

    #toggle { display: none; }

    .hamburger {
      display: none;
      flex-direction: column;
      gap: 5px;
      cursor: pointer;
    }
    .hamburger span {
      width: 24px;
      height: 2px;
      background: var(--blue-deep);
      transition: 0.2s;
    }

    /* ----- contact page hero (light variant) ----- */
    .page-hero {
      background: linear-gradient(115deg, var(--white) 30%, var(--blue-soft) 100%);
      padding: 3rem 0 3rem;
      border-bottom: var(--border-light);
    }
    .page-hero .container {
      display: flex;
      flex-direction: column;
      align-items: flex-start;
    }
    .page-hero h1 {
      font-size: clamp(2.2rem, 5vw, 3.2rem);
      font-weight: 700;
      color: var(--blue-deep);
      letter-spacing: -0.02em;
    }
    .page-hero p {
      font-size: 1.2rem;
      color: var(--text-soft);
      max-width: 700px;
      margin-top: 1rem;
    }

    /* ----- contact grid / cards ----- */
    .contact-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 2.5rem;
      margin: 3rem 0;
    }
    @media (max-width: 800px) {
      .contact-grid { grid-template-columns: 1fr; }
    }

    .info-card {
      background: var(--white);
      border-radius: var(--radius-md);
      padding: 2rem;
      box-shadow: var(--shadow-card);
      border: var(--border-light);
    }
    .info-item {
      display: flex;
      align-items: flex-start;
      gap: 1rem;
      margin-bottom: 2rem;
    }
    .info-icon {
      background: var(--blue-soft);
      width: 48px;
      height: 48px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.8rem;
      color: var(--blue-deep);
    }
    .info-content h4 {
      font-weight: 600;
      margin-bottom: 0.25rem;
      color: var(--blue-deep);
    }
    .info-content p, .info-content a {
      color: var(--text-soft);
      text-decoration: none;
      line-height: 1.4;
    }
    .info-content a:hover {
      color: var(--accent-blue);
      text-decoration: underline;
    }

    .social-links {
      display: flex;
      gap: 1.2rem;
      margin-top: 2rem;
    }
    .social-icon {
      background: var(--blue-soft);
      width: 44px;
      height: 44px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.6rem;
      color: var(--blue-deep);
      transition: var(--transition);
      text-decoration: none;
    }
    .social-icon:hover {
      background: var(--accent-blue);
      color: white;
      transform: translateY(-3px);
    }

    /* contact form */
    .form-card {
      background: var(--white);
      border-radius: var(--radius-md);
      padding: 2rem;
      box-shadow: var(--shadow-card);
      border: var(--border-light);
    }
    .form-group {
      margin-bottom: 1.5rem;
    }
    .form-group label {
      font-weight: 500;
      color: var(--text-dark);
      display: block;
      margin-bottom: 0.4rem;
    }
    .form-group input,
    .form-group textarea {
      width: 100%;
      padding: 0.9rem 1rem;
      border: var(--border-light);
      border-radius: var(--radius-sm);
      font-family: 'Inter', sans-serif;
      font-size: 1rem;
      transition: 0.2s;
      background: var(--off-white);
    }
    .form-group input:focus,
    .form-group textarea:focus {
      outline: none;
      border-color: var(--accent-blue);
      box-shadow: 0 0 0 3px rgba(25,118,210,0.1);
    }
    .btn-submit {
      background: var(--accent-blue);
      color: white;
      border: none;
      padding: 1rem 2.2rem;
      border-radius: 50px;
      font-weight: 600;
      font-size: 1rem;
      cursor: pointer;
      transition: var(--transition);
      box-shadow: 0 10px 20px -10px var(--accent-blue);
    }
    .btn-submit:hover {
      background: var(--accent-dark);
      transform: translateY(-3px);
    }

    /* map placeholder */
    .map-placeholder {
      background: var(--blue-soft);
      border-radius: var(--radius-md);
      padding: 4rem 2rem;
      text-align: center;
      border: var(--border-light);
      margin: 2rem 0 1rem;
      color: var(--text-soft);
      font-weight: 500;
    }

    /* FAQ accordion */
    .faq-section {
      background: var(--white);
      border-radius: var(--radius-md);
      padding: 2rem;
      box-shadow: var(--shadow-card);
      border: var(--border-light);
      margin: 3rem 0;
    }
    .faq-item {
      border-bottom: var(--border-light);
      padding: 1.2rem 0;
    }
    .faq-item:last-child { border-bottom: none; }
    .faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      cursor: pointer;
      font-weight: 600;
      color: var(--blue-deep);
    }
    .faq-question span {
      font-size: 1.5rem;
      user-select: none;
      color: var(--accent-blue);
    }
    .faq-answer {
      padding-top: 0.8rem;
      color: var(--text-soft);
      display: none;
    }
    .faq-item.active .faq-answer {
      display: block;
    }

    /* footer */
    footer {
      background: var(--blue-deep);
      color: rgba(255,255,255,0.7);
      padding: 2.5rem 0;
      font-size: 0.95rem;
      border-top: 1px solid rgba(255,255,255,0.1);
    }
    .footer-inner {
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 1rem;
    }
    .footer-inner a {
      color: white;
      text-decoration: none;
      border-bottom: 1px dotted rgba(255,255,255,0.3);
    }

    /* responsive */
    @media (max-width: 768px) {
      .menu {
        position: absolute;
        top: 76px;
        left: 0;
        width: 100%;
        background: var(--white);
        flex-direction: column;
        padding: 1.5rem 0 2rem;
        gap: 1.8rem;
        box-shadow: 0 20px 30px -10px rgba(0,0,0,0.1);
        display: none;
        border-top: 1px solid var(--blue-glow);
      }
      #toggle:checked + .hamburger + .menu {
        display: flex;
      }
      .hamburger {
        display: flex;
      }
    }