:root {
      --primary: #4f8ef7; --primary-glow: rgba(79,142,247,0.25);
      --accent: #a78bfa; --green: #34d399; --orange: #f59e0b;
      --bg: #0a0b0f; --bg2: #0f1117;
      --glass: rgba(255,255,255,0.04); --glass-border: rgba(255,255,255,0.08);
      --text: #f1f5f9; --muted: rgba(241,245,249,0.55);
    }
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; }
    body { background: var(--bg); color: var(--text); font-family: 'Inter', sans-serif; overflow-x: hidden; }

    /* NAV */
    .dp-nav {
      position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
      background: rgba(10,11,15,0.9); backdrop-filter: blur(20px);
      border-bottom: 1px solid var(--glass-border); padding: 14px 32px;
      display: flex; align-items: center; justify-content: space-between;
    }
    .dp-nav .brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
    .dp-nav .brand img { height: 38px; }
    .dp-nav .brand span { font-family: 'Sora', sans-serif; font-weight: 700; font-size: 1.05rem; color: var(--text); }
    .dp-nav-links { display: flex; align-items: center; gap: 20px; list-style: none; }
    .dp-nav-links a { color: var(--muted); text-decoration: none; font-size: 0.88rem; font-weight: 500; transition: color 0.2s; }
    .dp-nav-links a:hover { color: var(--text); }
    .dp-cta { background: var(--primary); color: white !important; padding: 8px 18px; border-radius: 50px; font-weight: 700 !important; }
    @media(max-width:768px){ .dp-nav-links { display: none; } }

    /* HERO */
    .dp-hero {
      min-height: 100vh; display: flex; align-items: center; justify-content: center;
      text-align: center; padding: 120px 24px 80px;
      background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(79,142,247,0.12) 0%, transparent 65%),
                  radial-gradient(ellipse 50% 40% at 20% 80%, rgba(52,211,153,0.06) 0%, transparent 60%), var(--bg);
    }
    .dp-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(52,211,153,0.1); border: 1px solid rgba(52,211,153,0.25); color: var(--green); padding: 6px 16px; border-radius: 50px; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 22px; }
    .dp-hero h1 { font-family: 'Sora', sans-serif; font-weight: 800; font-size: clamp(2rem, 5vw, 3.8rem); line-height: 1.15; max-width: 880px; margin: 0 auto 20px; }
    .dp-hero h1 .gr { background: linear-gradient(135deg, var(--primary), var(--accent)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
    .dp-hero p { color: var(--muted); font-size: 1.08rem; max-width: 600px; margin: 0 auto 40px; line-height: 1.7; }
    .hero-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
    .btn-dp-primary { background: var(--primary); color: white; padding: 13px 30px; border-radius: 50px; font-weight: 700; text-decoration: none; display: inline-flex; align-items: center; gap: 8px; box-shadow: 0 0 24px var(--primary-glow); transition: all 0.25s; }
    .btn-dp-primary:hover { transform: translateY(-2px); color: white; opacity: 0.9; }
    .btn-dp-outline { background: transparent; color: var(--text); padding: 13px 30px; border-radius: 50px; font-weight: 600; text-decoration: none; border: 1px solid var(--glass-border); display: inline-flex; align-items: center; gap: 8px; transition: all 0.25s; }
    .btn-dp-outline:hover { border-color: var(--primary); color: var(--primary); }

    /* SECTION */
    section { padding: 80px 0; }
    .container-dp { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
    .sec-label { display: inline-block; font-size: 0.74rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--primary); margin-bottom: 10px; }
    .sec-title { font-family: 'Sora', sans-serif; font-weight: 800; font-size: clamp(1.7rem, 3vw, 2.4rem); line-height: 1.2; margin-bottom: 14px; }
    .sec-sub { color: var(--muted); font-size: 1rem; line-height: 1.7; }

    /* DISTRICT GRID */
    .district-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 14px; margin-top: 40px; }
    .district-card {
      background: var(--glass); border: 1px solid var(--glass-border); border-radius: 14px;
      padding: 20px 18px; display: flex; align-items: center; gap: 12px;
      transition: all 0.2s; cursor: default; text-decoration: none;
    }
    .district-card:hover { border-color: rgba(79,142,247,0.35); background: rgba(79,142,247,0.06); transform: translateY(-2px); }
    .district-card.active-dist { border-color: rgba(79,142,247,0.4); background: rgba(79,142,247,0.08); }
    .dist-icon { width: 38px; height: 38px; border-radius: 10px; background: var(--primary-glow); display: flex; align-items: center; justify-content: center; color: var(--primary); font-size: 1rem; flex-shrink: 0; }
    .dist-name { font-weight: 700; font-size: 0.9rem; }
    .dist-tag { font-size: 0.72rem; color: var(--muted); margin-top: 2px; }
    .dist-badge { font-size: 0.65rem; background: rgba(52,211,153,0.15); color: var(--green); border-radius: 50px; padding: 2px 8px; font-weight: 700; margin-top: 4px; display: inline-block; }

    /* WHY US */
    .why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
    .why-card { background: var(--glass); border: 1px solid var(--glass-border); border-radius: 18px; padding: 28px 24px; }
    .why-icon { width: 52px; height: 52px; border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 1.3rem; margin-bottom: 16px; }
    .why-title { font-weight: 700; font-size: 1rem; margin-bottom: 8px; }
    .why-desc { font-size: 0.85rem; color: var(--muted); line-height: 1.6; }

    /* FORM */
    .dp-form-section { background: var(--bg2); border-top: 1px solid var(--glass-border); }
    .dp-form-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 60px; align-items: start; }
    @media(max-width:860px){ .dp-form-grid { grid-template-columns: 1fr; gap: 36px; } }

    .dp-form-box { background: var(--glass); border: 1px solid var(--glass-border); border-radius: 24px; padding: 40px; }
    .dp-form-box h3 { font-family: 'Sora', sans-serif; font-weight: 800; font-size: 1.4rem; margin-bottom: 6px; }
    .dp-form-box .sub { color: var(--muted); font-size: 0.85rem; margin-bottom: 26px; }
    .fg { margin-bottom: 16px; }
    .fg label { font-size: 0.8rem; font-weight: 600; color: var(--muted); margin-bottom: 5px; display: block; }
    .fg input, .fg select, .fg textarea {
      width: 100%; background: rgba(255,255,255,0.05); border: 1px solid var(--glass-border);
      border-radius: 10px; padding: 11px 14px; color: var(--text); font-size: 0.88rem;
      font-family: 'Inter', sans-serif; outline: none; transition: border-color 0.2s;
    }
    .fg input::placeholder, .fg textarea::placeholder { color: rgba(241,245,249,0.3); }
    .fg input:focus, .fg select:focus, .fg textarea:focus { border-color: var(--primary); background: rgba(79,142,247,0.05); }
    .fg select option { background: #1a1d26; }
    .fg textarea { resize: vertical; min-height: 90px; }
    .dp-submit {
      width: 100%; padding: 13px; background: var(--primary); color: white; border: none;
      border-radius: 50px; font-weight: 700; font-size: 0.95rem; cursor: pointer;
      display: flex; align-items: center; justify-content: center; gap: 8px;
      transition: all 0.25s; box-shadow: 0 0 20px var(--primary-glow);
    }
    .dp-submit:hover { opacity: 0.88; transform: translateY(-1px); }
    .dp-submit:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
    #dp-msg { margin-top: 14px; padding: 11px 14px; border-radius: 10px; font-size: 0.85rem; display: none; }
    #dp-msg.success { background: rgba(52,211,153,0.1); border: 1px solid rgba(52,211,153,0.3); color: var(--green); }
    #dp-msg.error { background: rgba(239,68,68,0.1); border: 1px solid rgba(239,68,68,0.3); color: #f87171; }

    .contact-info-item { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 22px; }
    .ci-icon { width: 44px; height: 44px; flex-shrink: 0; border-radius: 12px; background: var(--glass); border: 1px solid var(--glass-border); display: flex; align-items: center; justify-content: center; color: var(--primary); }
    .ci-label { font-weight: 700; font-size: 0.88rem; margin-bottom: 2px; }
    .ci-val { font-size: 0.83rem; color: var(--muted); }
    .ci-val a { color: var(--primary); text-decoration: none; }

    /* FOOTER */
    .dp-footer { background: #060709; border-top: 1px solid var(--glass-border); padding: 28px 24px; text-align: center; }
    .dp-footer a { color: var(--muted); text-decoration: none; margin: 0 10px; font-size: 0.82rem; }
    .dp-footer a:hover { color: var(--primary); }
    .dp-footer p { color: var(--muted); font-size: 0.8rem; margin-top: 10px; }
    #wa-float-btn:hover { transform:scale(1.1); box-shadow:0 6px 28px rgba(37,211,102,0.6); }
    #wa-float-btn:hover #wa-tooltip { opacity:1; }
    @keyframes wa-pulse {
      0%,100% { box-shadow: 0 4px 20px rgba(37,211,102,0.45); }
      50%      { box-shadow: 0 4px 32px rgba(37,211,102,0.8), 0 0 0 10px rgba(37,211,102,0.1); }
    }
    #wa-float-btn { animation: wa-pulse 2.5s ease-in-out infinite; }
    #wa-float-btn:hover { animation: none; }