@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

* { margin:0; padding:0; box-sizing:border-box; }
    body { font-family: 'Inter', sans-serif; background:#f8f9fb; color:#222; }

/* Header Container */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 18px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #f2f2f2;
    color: #000;
    z-index: 999;
    transition: 0.35s ease;
}

/* Logo */
.logo {
    font-size: 28px;
    font-weight: 700;
}

/* Nav Links */
.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    color: #444;
    font-size: 16px;
    text-decoration: none;
    font-weight: 500;
    transition: 0.2s;
}

.nav-links a:hover {
    color: #007aff;
}

/* Try Now Button */
.try-btn {
    padding: 10px 20px;
    background: #0078ff;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    color: white;
    font-size: 15px;
    transition: 0.3s;
}

.try-btn:hover {
    background: #0a6de2;
}

/* Mobile Menu Button */
.menu-btn {
    display: none;
    font-size: 26px;
    cursor: pointer;
    user-select: none;
}

/* Header Hide */
.hide-header {
    transform: translateY(-100%);
    opacity: 0;
}

/* Floating Editor Button */
.floating-editor-btn {
    position: fixed;
    right: 25px;
    bottom: 25px;
    background: #0078ff;
    color: white;
    padding: 14px 22px;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    cursor: pointer;
    box-shadow: 0 8px 22px rgba(0,0,0,0.25);
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px);
    transition: 0.35s ease;
    z-index: 9999;
}

.show-float-btn {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

/* Responsive for Mobile */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        right: 20px;
        top: 70px;
        background: white;
        padding: 20px;
        border-radius: 10px;
    }

    .nav-links.show {
        display: flex;
    }

    .menu-btn {
        display: block;
    }

    .try-btn {
        display: none;
    }
}

    /* HERO */
    .hero {
        padding:150px 40px 80px; text-align:center;
        background:linear-gradient(to bottom,#ffffff,#eef1f7);
    }
    .hero h1{ font-size:54px; max-width:900px; margin:auto; font-weight:700; line-height:1.2; }
    .hero p{ margin-top:20px; font-size:20px; color:#555; max-width:750px; margin:auto; line-height:1.5; }
    .hero button{
        margin-top:40px; padding:16px 40px; font-size:18px; border:none;
        border-radius:14px; background:#0077ff; color:white; cursor:pointer;
        font-weight:600; box-shadow:0 4px 12px rgba(0,119,255,0.3);
    }
    .hero button:hover { background:#0060d6; }
    .hero img, .hero video { width:100%; max-width:900px; margin-top:40px; border-radius:20px; box-shadow:0 8px 30px rgba(0,0,0,0.15); }

    /* FEATURES */
    .section { padding:80px 40px; text-align:center; }
    .section h2 { font-size:40px; margin-bottom:15px; }
    .features {
        display:grid; grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
        gap:35px; margin-top:50px;
    }
    .card {
        background:white; padding:30px; border-radius:16px;
        box-shadow:0 6px 20px rgba(0,0,0,0.08);
        transition:transform .2s;
    }
    .card:hover { transform:translateY(-6px); }
    .card h3 { margin-bottom:10px; font-size:22px; }
    .card p { color:#555; }

    /* PREVIEW */
    .preview-img {
        width:100%; max-width:850px; border-radius:18px;
        margin-top:40px; box-shadow:0 8px 30px rgba(0,0,0,0.15);
    }

    /* FAQ */
    .faq { max-width:800px; margin:auto; text-align:left; margin-top:40px; }
    .faq-item { margin-bottom:22px; }
    .faq-item strong { font-size:18px; }

    footer {
        background:#0f0f11; padding:50px; color:#ccc; text-align:center;
        margin-top:80px; font-size:15px;
    }

    /* RESPONSIVE */
    @media(max-width:800px) {
        header { padding:18px 25px; }
        .hero h1 { font-size:34px; }
        .hero p { font-size:14px; }
    }

    /* MOBILE MENU */
    .menu-btn {
        display:none; font-size:26px; background:none; border:none;
        cursor:pointer; color:#222;
    }

    @media(max-width:800px) {
        nav {
            position:fixed; top:70px; right:-100%; width:200px;
            background:white; padding:20px; box-shadow:0 4px 15px rgba(0,0,0,0.1);
            border-radius:12px; display:flex; flex-direction:column;
            transition:0.3s; gap:15px;
        }
        body.show-menu nav { right:20px; }
        .menu-btn { display:block; }
        nav a { margin-left:0; font-size:18px; }
    }
    
    .feature-section {
    max-width: 1200px;
    margin: 70px auto;
    padding: 0 20px;
}

/* Each feature box */
.feature-box {
    display: flex;
    align-items: center;
    gap: 40px;
    margin-bottom: 80px;
}

/* Reverse layout for alternating sections */
.feature-box.reverse {
    flex-direction: row-reverse;
}

/* Image */
.feature-img img, .feature-img video {
    width: 100%;
    max-width: 520px;
    border-radius: 14px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.18);
}

/* Content */
.feature-content h2 {
    font-size: 32px;
    margin-bottom: 14px;
}

.feature-content p {
    color: #666;
    font-size: 17px;
    line-height: 1.6;
    max-width: 500px;
}

/* Responsive: mobile column layout */
@media (max-width: 768px) {
    .feature-box,
    .feature-box.reverse {
        flex-direction: column;
        text-align: center;
    }

    .feature-content p {
        margin: auto;
    }
}
    
    .footer-container {
        display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
        gap:40px; max-width:1200px; margin:auto; padding-bottom:40px;
    }
    .footer-col h3 { font-size:24px; margin-bottom:10px; color:#fff; }
    .footer-col h4 { font-size:18px; margin-bottom:12px; color:#fff; }
    .footer-col p { color:#bbb; line-height:1.6; }
    .footer-col a {
        display:block; margin-bottom:8px; color:#bbb; text-decoration:none;
        font-size:15px; transition:0.2s;
    }
    .footer-col a:hover { color:white; }
    .footer-bottom { margin-top:35px; text-align:center; color:#999; font-size:14px; }
    

    @media(max-width:600px){ .footer-container{ text-align:center; } }