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

        :root {
            --primary:       #13B7BE;
            --primary-dark:  #1192B3;
            --primary-light: #E6FAFA;
            --accent:        #FF6B35;
            --yellow:        #FFC933;
            --dark:          #113153;
            --body:          #2D3C4B;
            --muted:         #4C8FB3;
            --bg:            #FFFFFF;
            --bg-alt:        #F3F9FA;
            --border:        #E1EBF0;
            --r:             20px;
            --r-sm:          12px;
            --shadow-h:      0 16px 40px rgba(19, 183, 190, .15);
            --ease:          .3s cubic-bezier(.4,0,.2,1);
        }

        html { scroll-behavior: smooth; }
        body { font-family: 'Manrope', sans-serif; background: var(--bg); color: var(--body); line-height: 1.65; overflow-x: hidden; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; }
        a { text-decoration: none; color: inherit; }

        .container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }

        /* HEADER */
        header {
            position: fixed; top: 0; width: 100%; z-index: 1000;
            padding: 18px 0; transition: var(--ease);
            background: rgba(255,255,255,.92);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid var(--border);
            box-shadow: 0 2px 20px rgba(0,0,0,.06);
        }
        nav { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
        .logo { font-family: 'Syne', sans-serif; font-size: 38px; font-weight: 800; color: var(--primary); letter-spacing: -0.5px; flex-shrink: 0; }
        .btn {
            display: inline-flex; align-items: center; gap: 8px;
            padding: 14px 32px; border-radius: 50px;
            font-family: 'Manrope', sans-serif; font-weight: 700; font-size: .95rem;
            cursor: pointer; border: none; transition: var(--ease); white-space: nowrap;
        }
        .btn-primary { background: var(--primary); color: #fff; box-shadow: 0 8px 24px rgba(19,183,190,.35); }
        .btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); }

        /* PAGE HERO */
        .page-hero {
            background: var(--dark);
            padding: 140px 0 80px;
            position: relative;
            overflow: hidden;
        }
        .blob { position: absolute; border-radius: 50%; filter: blur(70px); pointer-events: none; }
        .blob-1 { width: 400px; height: 400px; background: var(--primary); top: -100px; right: -100px; opacity: .35; }
        .blob-2 { width: 250px; height: 250px; background: var(--accent); bottom: -60px; left: 10%; opacity: .15; }
        .page-hero h1 { font-family: 'Syne', sans-serif; font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 800; color: #fff; letter-spacing: -.5px; margin-bottom: 16px; }
        .page-hero p { color: rgba(255,255,255,.55); font-size: 1.05rem; max-width: 520px; }

        /* FAQ */
        .faq-section { padding: 80px 0 100px; background: var(--bg-alt); }
        .faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }

        .faq-item {
            background: var(--bg);
            border: 1px solid var(--border);
            border-radius: var(--r);
            overflow: hidden;
            transition: var(--ease);
        }
        .faq-item.open { box-shadow: var(--shadow-h); border-color: transparent; }
        .faq-q {
            width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px;
            padding: 22px 28px; background: none; border: none; cursor: pointer; text-align: left;
            font-family: 'Manrope', sans-serif; font-size: 1rem; font-weight: 700; color: var(--dark);
        }
        .faq-chevron {
            width: 28px; height: 28px; border-radius: 50%;
            background: var(--primary-light); color: var(--primary);
            display: flex; align-items: center; justify-content: center;
            flex-shrink: 0; font-size: .85rem; transition: transform var(--ease);
        }
        .faq-item.open .faq-chevron { transform: rotate(180deg); }
        .faq-a {
            max-height: 0; overflow: hidden;
            transition: max-height .35s ease, padding .35s ease;
            padding: 0 28px; color: var(--muted); font-size: .93rem; line-height: 1.75;
        }
        .faq-item.open .faq-a { max-height: 400px; padding: 0 28px 22px; }

        /* FOOTER */
        footer { background: var(--dark); color: rgba(255,255,255,.45); padding: 64px 0 32px; }
        .footer-top { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 56px; }
        .f-logo { font-family: 'Syne', sans-serif; font-size: 24px; font-weight: 800; color: var(--primary); margin-bottom: 14px; }
        .f-tagline { font-size: .88rem; line-height: 1.65; margin-bottom: 24px; }
        .f-social { display: flex; gap: 10px; }
        .soc { width: 40px; height: 40px; border-radius: 10px; background: rgba(255,255,255,.07); display: flex; align-items: center; justify-content: center; transition: var(--ease); }
        .soc:hover { background: var(--primary); }
        .fc-col h5 { font-family: 'Syne', sans-serif; font-size: .82rem; font-weight: 700; color: rgba(255,255,255,.7); letter-spacing: .5px; text-transform: uppercase; margin-bottom: 18px; }
        .fl { list-style: none; display: flex; flex-direction: column; gap: 9px; }
        .fl li, .fl a { font-size: .88rem; transition: color var(--ease); }
        .fl a:hover { color: rgba(255,255,255,.9); }
        .footer-bottom { display: flex; align-items: center; justify-content: space-between; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.06); font-size: .83rem; }

        @media (max-width: 900px) {
            .footer-top { grid-template-columns: 1fr; }
            .footer-bottom { flex-direction: column; gap: 10px; text-align: center; }
            header .btn { padding: 10px 18px; font-size: .82rem; }
            html, body { overflow-x: hidden; }
        }