:root {
      --navy: #0a1628;
      --deep: #0d1f3c;
      --blue: #1a4a8a;
      --accent: #2a7fd4;
      --sky: #4fb3e8;
      --teal: #00b4d8;
      --light: #e8f4fd;
      --white: #ffffff;
      --grey: #6b7a8d;
      --border: #d0e4f5;
    }

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

    html { scroll-behavior: smooth; }

    body {
      font-family: 'DM Sans', sans-serif;
      color: var(--navy);
      background: var(--white);
      overflow-x: hidden;
    }

    /* ── TOP BAR ── */
    .topbar {
      background: var(--navy);
      color: #b0c8e8;
      font-size: 0.82rem;
      padding: 8px 0;
    }
    .topbar .inner {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 24px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 6px;
    }
    .topbar a { color: var(--sky); text-decoration: none; }
    .topbar span { margin: 0 10px; }

    /* ── NAVBAR ── */
    nav {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: var(--white);
      border-bottom: 2px solid var(--border);
      box-shadow: 0 2px 20px rgba(10,22,40,0.08);
      transition: box-shadow 0.3s;
    }
    .nav-inner {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 24px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }
    .logo {
      display: flex;
      align-items: center;
      gap: 14px;
      text-decoration: none;
    }
    .logo-icon {
      width: 52px; height: 52px;
      background: linear-gradient(135deg, var(--accent), var(--teal));
      border-radius: 14px;
      display: flex; align-items: center; justify-content: center;
      font-size: 1.6rem;
      box-shadow: 0 4px 14px rgba(42,127,212,0.35);
    }
    .logo-text { line-height: 1.2; }
    .logo-name {
      font-family: 'Playfair Display', serif;
      font-size: 1.2rem;
      font-weight: 700;
      color: var(--navy);
      margin-top:25px;
    }
    .logo-sub {
      font-size: 0.7rem;
      color: var(--grey);
      letter-spacing: 0.08em;
      text-transform: uppercase;
       color: rgb(12, 12, 12);
      font-weight: bold;
    }

    .nav-links {
      display: flex;
      list-style: none;
      gap: 6px;
      align-items: center;
    }
    .nav-links a {
      font-size: 0.88rem;
      font-weight: 500;
      color: var(--navy);
      text-decoration: none;
      padding: 8px 14px;
      border-radius: 8px;
      transition: background 0.2s, color 0.2s;
    }
    .nav-links a:hover { background: var(--light); color: var(--accent); }
    .nav-links .btn-appt {
      background: linear-gradient(135deg, var(--accent), var(--teal));
      color: var(--white) !important;
      padding: 9px 20px;
      border-radius: 25px;
      font-weight: 600;
      box-shadow: 0 3px 12px rgba(42,127,212,0.4);
    }
    .nav-links .btn-appt:hover { opacity: 0.9; background: var(--blue); }

    .hamburger {
      display: none;
      flex-direction: column;
      gap: 5px;
      cursor: pointer;
      padding: 6px;
    }
    .hamburger span {
      display: block;
      width: 24px; height: 2px;
      background: var(--navy);
      border-radius: 2px;
      transition: 0.3s;
    }

    /* ── HERO ── */
    .hero {
      min-height: 92vh;
      background: linear-gradient(135deg, var(--navy) 0%, var(--deep) 40%, #0e2a5c 100%);
      position: relative;
      display: flex;
      align-items: center;
      overflow: hidden;
    }
    .hero::before {
      content: '';
      position: absolute;
      inset: 0;
      background: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='40' cy='40' r='1' fill='%234fb3e8' fill-opacity='0.08'/%3E%3C/svg%3E") repeat;
    }
    .hero-blob {
      position: absolute;
      right: -100px;
      top: 50%;
      transform: translateY(-50%);
      width: 700px; height: 700px;
      background: radial-gradient(circle, rgba(0,180,216,0.15) 0%, rgba(42,127,212,0.08) 50%, transparent 70%);
      border-radius: 50%;
      animation: pulse 6s ease-in-out infinite;
    }
    @keyframes pulse {
      0%,100% { transform: translateY(-50%) scale(1); }
      50% { transform: translateY(-50%) scale(1.06); }
    }

    .hero-inner {
      max-width: 1200px;
      margin: 0 auto;
      padding: 80px 24px;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      align-items: center;
      position: relative;
      z-index: 1;
    }
    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: rgba(79,179,232,0.15);
      border: 1px solid rgba(79,179,232,0.3);
      color: var(--sky);
      font-size: 0.78rem;
      font-weight: 600;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      padding: 7px 16px;
      border-radius: 20px;
      margin-bottom: 22px;
      width: fit-content;
    }
    .hero h1 {
      font-family: 'Playfair Display', serif;
      font-size: clamp(2.2rem, 4vw, 3.5rem);
      font-weight: 700;
      color: var(--white);
      line-height: 1.2;
      margin-bottom: 20px;
    }
    .hero h1 em {
      font-style: normal;
      color: var(--sky);
    }
    .hero p {
      color: #a0bcd8;
      font-size: 1.05rem;
      line-height: 1.8;
      margin-bottom: 36px;
      max-width: 480px;
    }
    .hero-btns {
      display: flex;
      gap: 14px;
      flex-wrap: wrap;
    }
    .btn-primary {
      background: linear-gradient(135deg, var(--accent), var(--teal));
      color: var(--white);
      padding: 14px 32px;
      border-radius: 30px;
      font-weight: 600;
      font-size: 0.95rem;
      text-decoration: none;
      box-shadow: 0 6px 20px rgba(42,127,212,0.45);
      transition: transform 0.2s, box-shadow 0.2s;
    }
    .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(42,127,212,0.5); }
    .btn-outline {
      border: 2px solid rgba(79,179,232,0.5);
      color: var(--sky);
      padding: 13px 28px;
      border-radius: 30px;
      font-weight: 600;
      font-size: 0.95rem;
      text-decoration: none;
      transition: background 0.2s, border-color 0.2s;
    }
    .btn-outline:hover { background: rgba(79,179,232,0.12); border-color: var(--sky); }

    /* Hero stats */
    .hero-stats {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 18px;
      margin-top: 44px;
    }
    .stat {
      background: rgba(255,255,255,0.05);
      border: 1px solid rgba(255,255,255,0.1);
      border-radius: 14px;
      padding: 18px 14px;
      text-align: center;
      backdrop-filter: blur(8px);
    }
    .stat-num {
      font-family: 'Playfair Display', serif;
      font-size: 2rem;
      font-weight: 700;
      color: var(--sky);
      display: block;
    }
    .stat-label { font-size: 0.75rem; color: #8ab0cc; margin-top: 2px; }

    /* Hero visual */
    .hero-visual {
      display: flex;
      flex-direction: column;
      gap: 16px;
      align-items: center;
    }
    .hero-card {
      background: rgba(255,255,255,0.07);
      border: 1px solid rgba(255,255,255,0.12);
      border-radius: 20px;
      padding: 28px;
      backdrop-filter: blur(12px);
      width: 100%;
      max-width: 360px;
      animation: floatUp 0.8s ease both;
    }
    .hero-card:nth-child(2) { animation-delay: 0.15s; }
    .hero-card:nth-child(3) { animation-delay: 0.3s; }
    @keyframes floatUp {
      from { opacity: 0; transform: translateY(30px); }
      to { opacity: 1; transform: translateY(0); }
    }
    .card-icon { font-size: 2rem; margin-bottom: 10px; }
    .card-title { font-weight: 600; color: var(--white); font-size: 0.95rem; margin-bottom: 4px; }
    .card-desc { font-size: 0.8rem; color: #90b0cc; }

    /* ── SECTION COMMONS ── */
    section { padding: 80px 0; }
    .section-inner { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
    .section-tag {
      display: inline-block;
      background: var(--light);
      color: var(--accent);
      font-size: 0.75rem;
      font-weight: 600;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      padding: 6px 14px;
      border-radius: 20px;
      margin-bottom: 12px;
    }
    .section-title {
      font-family: 'Playfair Display', serif;
      font-size: clamp(1.8rem, 3vw, 2.6rem);
      font-weight: 700;
      color: var(--navy);
      line-height: 1.25;
      margin-bottom: 14px;
    }
    .section-sub {
      color: var(--grey);
      font-size: 1rem;
      line-height: 1.7;
      max-width: 560px;
    }
    .section-head { text-align: center; margin-bottom: 54px; }
    .section-head .section-sub { margin: 0 auto; }

    /* ── SERVICES ── */
    .services { background: var(--light); }
    .services-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
      gap: 24px;
    }
    .service-card {
      background: var(--white);
      border-radius: 20px;
      padding: 34px 28px;
      border: 1px solid var(--border);
      transition: transform 0.25s, box-shadow 0.25s;
      cursor: default;
      position: relative;
      overflow: hidden;
    }
    .service-card::after {
      content: '';
      position: absolute;
      bottom: 0; left: 0; right: 0;
      height: 4px;
      background: linear-gradient(90deg, var(--accent), var(--teal));
      transform: scaleX(0);
      transform-origin: left;
      transition: transform 0.3s;
    }
    .service-card:hover { transform: translateY(-6px); box-shadow: 0 16px 40px rgba(10,22,40,0.1); }
    .service-card:hover::after { transform: scaleX(1); }
    .service-icon {
      width: 60px; height: 60px;
      border-radius: 16px;
      background: var(--light);
      display: flex; align-items: center; justify-content: center;
      font-size: 1.7rem;
      margin-bottom: 20px;
    }
    .service-card h3 {
      font-family: 'Playfair Display', serif;
      font-size: 1.1rem;
      font-weight: 600;
      margin-bottom: 10px;
      color: var(--navy);
    }
    .service-card p { font-size: 0.88rem; color: var(--grey); line-height: 1.7; }

    /* ── ABOUT ── */
    .about-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 70px;
      align-items: center;
    }
    .about-img-wrap {
      position: relative;
    }
    .about-img {
      width: 100%;
      border-radius: 24px;
      background: linear-gradient(135deg, var(--light) 0%, #c8e6f8 100%);
      display: flex; align-items: center; justify-content: center;
      min-height: 420px;
      font-size: 8rem;
      overflow: hidden;
      box-shadow: 0 20px 60px rgba(10,22,40,0.12);
    }
    .exp-badge {
      position: absolute;
      bottom: -20px; right: -20px;
      background: linear-gradient(135deg, var(--accent), var(--teal));
      color: var(--white);
      border-radius: 20px;
      padding: 20px 26px;
      text-align: center;
      box-shadow: 0 8px 24px rgba(42,127,212,0.4);
    }
    .exp-badge .num {
      font-family: 'Playfair Display', serif;
      font-size: 2.4rem;
      font-weight: 700;
      display: block;
    }
    .exp-badge .lbl { font-size: 0.8rem; opacity: 0.9; }
    .about-list { list-style: none; margin: 26px 0; }
    .about-list li {
      display: flex; align-items: flex-start; gap: 12px;
      margin-bottom: 14px;
      font-size: 0.93rem;
      color: var(--grey);
    }
    .about-list li::before {
      content: '✓';
      min-width: 24px; height: 24px;
      background: var(--light);
      color: var(--accent);
      border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      font-weight: 700;
      font-size: 0.8rem;
    }

    /* ── DOCTORS ── */
    .doctors { background: var(--navy); }
    .doctors .section-title { color: var(--white); }
    .doctors .section-sub { color: #8ab0cc; }
    .doctors-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 28px;
    }
    .doctor-card {
      background: rgba(255,255,255,0.05);
      border: 1px solid rgba(255,255,255,0.1);
      border-radius: 20px;
      padding: 34px 24px;
      text-align: center;
      transition: transform 0.25s, background 0.25s;
    }
    .doctor-card:hover { transform: translateY(-6px); background: rgba(255,255,255,0.09); }
    .doc-avatar {
      width: 100px; height: 100px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--accent), var(--teal));
      margin: 0 auto 18px;
      display: flex; align-items: center; justify-content: center;
      font-size: 2.6rem;
      box-shadow: 0 6px 20px rgba(42,127,212,0.4);
    }
    .doctor-card h3 {
      font-family: 'Playfair Display', serif;
      color: var(--white);
      font-size: 1.05rem;
      margin-bottom: 6px;
    }
    .doc-title { color: var(--sky); font-size: 0.8rem; font-weight: 500; margin-bottom: 10px; }
    .doc-desc { color: #8ab0cc; font-size: 0.82rem; line-height: 1.6; }

    /* ── WHY US ── */
    .why { background: var(--white); }
    .why-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
      gap: 24px;
    }
    .why-card {
      text-align: center;
      padding: 36px 22px;
      border-radius: 20px;
      border: 1px solid var(--border);
      transition: box-shadow 0.25s, transform 0.25s;
    }
    .why-card:hover { box-shadow: 0 12px 36px rgba(10,22,40,0.08); transform: translateY(-4px); }
    .why-icon {
      font-size: 2.5rem;
      margin-bottom: 16px;
      display: block;
    }
    .why-card h3 {
      font-family: 'Playfair Display', serif;
      font-size: 1.05rem;
      margin-bottom: 10px;
      color: var(--navy);
    }
    .why-card p { font-size: 0.85rem; color: var(--grey); line-height: 1.7; }

    /* ── TESTIMONIALS ── */
    .testimonials { background: var(--light); }
    .testi-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
      gap: 24px;
    }
    .testi-card {
      background: var(--white);
      border-radius: 18px;
      padding: 30px;
      border: 1px solid var(--border);
      box-shadow: 0 4px 16px rgba(10,22,40,0.05);
    }
    .stars { color: #f4a420; font-size: 1rem; margin-bottom: 14px; }
    .testi-text { font-size: 0.9rem; color: var(--grey); line-height: 1.75; margin-bottom: 20px; font-style: italic; }
    .testi-author { display: flex; align-items: center; gap: 12px; }
    .testi-avatar {
      width: 44px; height: 44px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--accent), var(--teal));
      display: flex; align-items: center; justify-content: center;
      color: white;
      font-weight: 700;
      font-size: 1rem;
    }
    .testi-name { font-weight: 600; font-size: 0.9rem; color: var(--navy); }
    .testi-loc { font-size: 0.78rem; color: var(--grey); }

    /* ── APPOINTMENT ── */
    .appointment {
      background: linear-gradient(135deg, var(--navy) 0%, var(--deep) 100%);
      position: relative;
      overflow: hidden;
    }
    .appointment::before {
      content: '';
      position: absolute;
      top: -100px; right: -100px;
      width: 400px; height: 400px;
      background: radial-gradient(circle, rgba(0,180,216,0.15), transparent 70%);
      border-radius: 50%;
    }
    .appt-inner {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      align-items: start;
      position: relative;
    }
    .appt-info .section-title { color: var(--white); }
    .appt-info .section-sub { color: #8ab0cc; max-width: 100%; }
    .contact-items { margin-top: 28px; display: flex; flex-direction: column; gap: 16px; }
    .contact-item {
      display: flex;
      align-items: center;
      gap: 14px;
      color: #a0bcd8;
      font-size: 0.9rem;
    }
    .contact-item .ci-icon {
      width: 40px; height: 40px;
      border-radius: 10px;
      background: rgba(79,179,232,0.15);
      display: flex; align-items: center; justify-content: center;
      font-size: 1.1rem;
      flex-shrink: 0;
    }

    /* Form */
    .appt-form {
      background: var(--white);
      border-radius: 24px;
      padding: 36px;
      box-shadow: 0 20px 60px rgba(0,0,0,0.2);
    }
    .appt-form h3 {
      font-family: 'Playfair Display', serif;
      font-size: 1.4rem;
      color: var(--navy);
      margin-bottom: 22px;
    }
    .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
    .form-group { margin-bottom: 16px; }
    .form-group label {
      display: block;
      font-size: 0.8rem;
      font-weight: 600;
      color: var(--navy);
      margin-bottom: 6px;
      letter-spacing: 0.03em;
    }
    .form-group input,
    .form-group select,
    .form-group textarea {
      width: 100%;
      border: 1.5px solid var(--border);
      border-radius: 10px;
      padding: 11px 14px;
      font-size: 0.88rem;
      font-family: 'DM Sans', sans-serif;
      color: var(--navy);
      background: var(--white);
      transition: border-color 0.2s, box-shadow 0.2s;
      outline: none;
    }
    .form-group input:focus,
    .form-group select:focus,
    .form-group textarea:focus {
      border-color: var(--accent);
      box-shadow: 0 0 0 3px rgba(42,127,212,0.12);
    }
    .form-group textarea { resize: vertical; min-height: 80px; }
    .btn-submit {
      width: 100%;
      background: linear-gradient(135deg, var(--accent), var(--teal));
      color: var(--white);
      border: none;
      padding: 14px;
      border-radius: 30px;
      font-size: 0.95rem;
      font-weight: 600;
      font-family: 'DM Sans', sans-serif;
      cursor: pointer;
      box-shadow: 0 6px 20px rgba(42,127,212,0.4);
      transition: transform 0.2s, opacity 0.2s;
    }
    .btn-submit:hover { transform: translateY(-2px); opacity: 0.92; }
    .success-msg {
      display: none;
      text-align: center;
      color: #15803d;
      font-weight: 600;
      background: #dcfce7;
      border-radius: 10px;
      padding: 14px;
      margin-top: 12px;
    }

    /* ── MAP ── */
    .map-section { padding: 0; }
    .map-section iframe {
      width: 100%;
      height: 380px;
      border: none;
      display: block;
    }

    /* ── FOOTER ── */
    footer {
      background: #040c1a;
      color: #7090b0;
      padding: 60px 0 0;
    }
    .footer-grid {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 24px;
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1.5fr;
      gap: 40px;
      margin-bottom: 48px;
    }
    .footer-logo .logo-name { color: var(--white); font-size: 1.1rem; }
    .footer-desc { font-size: 0.85rem; line-height: 1.7; margin: 14px 0 20px; }
    .social-links { display: flex; gap: 10px; }
    .social-btn {
      width: 36px; height: 36px;
      border-radius: 10px;
      background: rgba(255,255,255,0.07);
      border: 1px solid rgba(255,255,255,0.1);
      display: flex; align-items: center; justify-content: center;
      color: #7090b0;
      text-decoration: none;
      font-size: 0.9rem;
      transition: background 0.2s, color 0.2s;
    }
    .social-btn:hover { background: var(--accent); color: var(--white); }
    footer h4 {
      color: var(--white);
      font-size: 0.9rem;
      font-weight: 600;
      letter-spacing: 0.06em;
      text-transform: uppercase;
      margin-bottom: 18px;
    }
    footer ul { list-style: none; }
    footer ul li { margin-bottom: 10px; }
    footer ul li a {
      color: #7090b0;
      text-decoration: none;
      font-size: 0.85rem;
      transition: color 0.2s;
    }
    footer ul li a:hover { color: var(--sky); }
    .footer-bottom {
      border-top: 1px solid rgba(255,255,255,0.06);
      max-width: 1200px;
      margin: 0 auto;
      padding: 20px 24px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 0.8rem;
      flex-wrap: wrap;
      gap: 8px;
    }

    /* ── BACK TO TOP ── */
    #back-top {
      position: fixed;
      bottom: 28px; right: 28px;
      width: 46px; height: 46px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--accent), var(--teal));
      color: var(--white);
      border: none;
      font-size: 1.2rem;
      cursor: pointer;
      box-shadow: 0 4px 16px rgba(42,127,212,0.4);
      display: none;
      align-items: center; justify-content: center;
      z-index: 999;
      transition: transform 0.2s;
    }
    #back-top:hover { transform: scale(1.1); }
    #back-top.show { display: flex; }

    /* ── RESPONSIVE ── */
    @media (max-width: 900px) {
      .hero-inner { grid-template-columns: 1fr; }
      .hero-visual { display: none; }
      .about-grid { grid-template-columns: 1fr; gap: 40px; }
      .appt-inner { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: 1fr 1fr; }
    }
    @media (max-width: 600px) {
      .nav-links { display: none; flex-direction: column; position: absolute; top: 72px; left: 0; right: 0; background: var(--white); padding: 16px 24px; box-shadow: 0 8px 24px rgba(0,0,0,0.08); }
      .nav-links.open { display: flex; }
      .hamburger { display: flex; }
      .hero-stats { grid-template-columns: 1fr 1fr; }
      .form-row { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: 1fr; }
      .footer-bottom { flex-direction: column; text-align: center; }
    }

    /* Fade-in animation on scroll */
    .fade-in {
      opacity: 0;
      transform: translateY(28px);
      transition: opacity 0.6s ease, transform 0.6s ease;
    }
    .fade-in.visible { opacity: 1; transform: translateY(0); }

    h2{font-weight: bold;
    color: white;}


  .lop{width: 295px;
height: 50px;
object-fit: contain;
filter: contrast(150%);
filter:brightness(170%);
filter: inherit;
}