/* ===== RESET ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
img { display: block; max-width: 100%; height: auto; }
ul { list-style: none; }
a { color: inherit; text-decoration: none; }

/* ===== THEME ===== */
:root{
    --bg:#000F2B;
    --bg2:#00081a;
    --text:#D9FAFF;
    --muted:#A0B2C1;
    --accent:#80E5FF;
    --border:rgba(217,250,255,.22);
    --glass:rgba(0, 15, 43, 0.86);
    --card:rgba(255,255,255,.04);
    --shadow: 0 10px 30px rgba(0,0,0,.35);
    --container: 1200px;
    --pad: 20px;
}

/* ===== BASE ===== */
body.AbCdEfGhIjKl{
    background: var(--bg);
    color: var(--text);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

/* КЛЮЧ: робимо секції на 100% ширини, а контент — центруємо */
section{ width: 100%; }
section > div{
    max-width: var(--container);
    margin: 0 auto;
    padding: 90px var(--pad);
}

/* Відступ під fixed header */
main.IjKlMnOpQrSt{ padding-top: 74px; }

/* ===== HEADER ===== */
header.MnOpQrStUvWx{
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    background: var(--glass);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}
header.MnOpQrStUvWx > .YzAbCdEfGhIj{
    max-width: var(--container);
    margin: 0 auto;
    padding: 14px var(--pad);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

/* Лого/назва */
header.MnOpQrStUvWx .KlMnOpQrStUv{
    font-weight: 900;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-size: 1.05rem;
    line-height: 1.2;
    flex: 0 0 auto;
}

/* ===== NAV ===== */
nav.EfGhIjKlMnOp ul.QrStUvWxYzAb{
    display: flex;
    gap: 20px;
    align-items: center;
    flex-wrap: wrap;
    justify-content: flex-end;
}
nav.EfGhIjKlMnOp ul.QrStUvWxYzAb a{
    font-size: .92rem;
    text-transform: uppercase;
    color: var(--text);
    transition: .2s ease;
    white-space: nowrap;
}
nav.EfGhIjKlMnOp ul.QrStUvWxYzAb a:hover{
    color: var(--accent);
    text-shadow: 0 0 10px rgba(128,229,255,.25);
}

/* ===== BURGER ===== */
input.WxYzAbCdEfGh{ display: none; }
label.IjKlMnOpQrSt{
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 6px;
    border-radius: 10px;
    border: 1px solid transparent;
    cursor: pointer;
    user-select: none;
}
label.IjKlMnOpQrSt:hover{ border-color: var(--border); }
label.IjKlMnOpQrSt span{
    width: 26px;
    height: 3px;
    background: var(--text);
    border-radius: 999px;
}

/* ===== HERO ===== */
section.UvWxYzAbCdEf > .GhIjKlMnOpQr{ padding-top: 70px; } /* щоб красиво під хедером */

.StUvWxYzAbCd{
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 28px;
}
.StUvWxYzAbCd a{
    border: 1px solid var(--border);
    background: rgba(255,255,255,.02);
    padding: 8px 14px;
    border-radius: 14px;
    font-size: .85rem;
    transition: .2s ease;
}
.StUvWxYzAbCd a:hover{
    background: var(--text);
    color: var(--bg);
}

section.UvWxYzAbCdEf .AbCdEfGhIjKl{
    display: grid;
    grid-template-columns: minmax(260px, 460px) 1fr;
    gap: 36px;
    align-items: center;
}

/* картинка */
section.UvWxYzAbCdEf .MnOpQrStUvWx img{
    width: 100%;
    border-radius: 18px;
    box-shadow: var(--shadow);
}

/* текст */
section.UvWxYzAbCdEf .KlMnOpQrStUv h1{
    font-size: clamp(2rem, 4vw, 3.1rem);
    line-height: 1.08;
    margin-bottom: 14px;
}
section.UvWxYzAbCdEf .KlMnOpQrStUv p{ color: var(--muted); margin-bottom: 14px; font-size: 1.04rem; }

a.StUvWxYzAbCd{
    display: inline-block;
    margin-top: 6px;
    padding: 14px 22px;
    background: var(--text);
    color: var(--bg);
    border-radius: 16px;
    font-weight: 900;
    box-shadow: 0 0 18px rgba(217,250,255,.22);
    transition: .2s ease;
}
a.StUvWxYzAbCd:hover{ transform: translateY(-2px); box-shadow: 0 0 28px rgba(217,250,255,.35); }

/* ===== PRICING ===== */
.OpQrStUvWxYz{
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    margin-top: 22px;
}
.AbCdEfGhIjKl_pricing{
    border: 1px solid var(--border);
    background: var(--card);
    border-radius: 18px;
    padding: 22px;
    min-width: 0;
}
.AbCdEfGhIjKl_pricing h3{ margin-bottom: 8px; }
.AbCdEfGhIjKl_pricing p{
    color: var(--accent);
    font-weight: 900;
    font-size: 1.35rem;
    margin-bottom: 12px;
}
.AbCdEfGhIjKl_pricing li{
    padding: 8px 0;
    border-bottom: 1px solid rgba(217,250,255,.10);
    color: var(--muted);
}

/* ===== EXPERT / FAQ ===== */
details.GhIjKlMnOpQr{
    border: 1px solid var(--border);
    background: rgba(217,250,255,.05);
    border-radius: 18px;
    padding: 18px;
}
summary.StUvWxYzAbCd{
    font-weight: 900;
    cursor: pointer;
    list-style: none;
}
summary.StUvWxYzAbCd::-webkit-details-marker{ display:none; }

.QrStUvWxYzAb_faq{
    border: 1px solid var(--border);
    background: rgba(255,255,255,.02);
    border-radius: 18px;
    overflow: hidden;
    margin-bottom: 12px;
}
.QrStUvWxYzAb_faq summary{
    padding: 14px 16px;
    font-weight: 900;
    cursor: pointer;
    list-style: none;
    position: relative;
}
.QrStUvWxYzAb_faq summary::-webkit-details-marker{ display:none; }
.QrStUvWxYzAb_faq summary::after{
    content:"+";
    position:absolute;
    right:16px; top:12px;
    color: var(--accent);
    font-size: 1.2rem;
}
.QrStUvWxYzAb_faq[open] summary::after{ content:"–"; }
.QrStUvWxYzAb_faq p{ padding: 0 16px 14px; color: var(--muted); }

/* ===== BENEFITS MIRROR ===== */
.MnOpQrStUvWx_mirror{
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: 28px;
    align-items: center;
}
.MnOpQrStUvWx_mirror img{
    width: 100%;
    border-radius: 18px;
    box-shadow: var(--shadow);
}
.WxYzAbCdEfGh li{ margin: 10px 0; color: var(--muted); }

/* ===== CARDS ===== */
.OpQrStUvWxYz_grid{
    display: grid;
    grid-template-columns: repeat(2, minmax(0,1fr));
    gap: 18px;
    margin-top: 18px;
}
.AbCdEfGhIjKl_card{
    border: 1px solid var(--border);
    background: var(--card);
    border-radius: 18px;
    overflow: hidden;
    min-width: 0;
}
.AbCdEfGhIjKl_card img{ width: 100%; height: 210px; object-fit: cover; }
.AbCdEfGhIjKl_card h4{ padding: 14px 14px 8px; }
.AbCdEfGhIjKl_card p{ padding: 0 14px 14px; color: var(--muted); }

/* ===== FORM ===== */
.MnOpQrStUvWx_form_wrap{
    max-width: 720px;
    margin: 0 auto;
    border: 1px solid var(--border);
    background: rgba(255,255,255,.02);
    border-radius: 22px;
    padding: 34px;
}
.IjKlMnOpQrSt_input{ margin-bottom: 14px; }
.IjKlMnOpQrSt_input label{ display:block; margin-bottom: 8px; }
.IjKlMnOpQrSt_input input,
.IjKlMnOpQrSt_input textarea{
    width: 100%;
    padding: 12px;
    border-radius: 14px;
    border: 1px solid rgba(217,250,255,.35);
    background: #00163a;
    color: var(--text);
    outline: none;
}
.IjKlMnOpQrSt_input input:focus,
.IjKlMnOpQrSt_input textarea:focus{
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(128,229,255,.12);
}

.GhIjKlMnOpQr_check{
    display:flex;
    gap:10px;
    align-items:flex-start;
    color: var(--muted);
    margin: 10px 0 16px;
    font-size: .9rem;
}
.GhIjKlMnOpQr_check a{ text-decoration: underline; }

.EfGhIjKlMnOp_btn{
    width: 100%;
    padding: 14px;
    border-radius: 16px;
    border: none;
    background: var(--text);
    color: var(--bg);
    font-weight: 900;
    cursor: pointer;
    transition: .2s ease;
}
.EfGhIjKlMnOp_btn:hover{ transform: translateY(-1px); box-shadow: 0 0 18px rgba(217,250,255,.25); }

/* ===== FOOTER ===== */
footer.QrStUvWxYzAb{
    background: var(--bg2);
    border-top: 1px solid rgba(217,250,255,.10);
}
footer.QrStUvWxYzAb > .CdEfGhIjKlMn{
    max-width: var(--container);
    margin: 0 auto;
    padding: 40px var(--pad);
    text-align: center;
}
.MnOpQrStUvWx_links{
    margin-top: 14px;
    display:flex;
    flex-wrap: wrap;
    gap: 14px;
    justify-content: center;
}
.MnOpQrStUvWx_links a{ color: var(--muted); font-size: .9rem; }
.MnOpQrStUvWx_links a:hover{ color: var(--text); }

/* ===== RESPONSIVE ===== */
@media (max-width: 992px){
    section > div{ padding: 76px var(--pad); }
    section.UvWxYzAbCdEf .AbCdEfGhIjKl{ grid-template-columns: 1fr; }
    .MnOpQrStUvWx_mirror{ grid-template-columns: 1fr; }
    .OpQrStUvWxYz{ grid-template-columns: repeat(2, minmax(0,1fr)); }
}

@media (max-width: 768px){
    label.IjKlMnOpQrSt{ display:flex; }

    /* off-canvas nav */
    nav.EfGhIjKlMnOp{
        position: fixed;
        top: 60px;
        right: -100%;
        width: min(86vw, 340px);
        height: calc(100vh - 60px);
        background: var(--bg);
        border-left: 1px solid var(--border);
        transition: right .22s ease;
        overflow-y: auto;
        padding: 12px 0;
    }
    nav.EfGhIjKlMnOp ul.QrStUvWxYzAb{
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
        padding: 16px 18px;
    }

    input#burger_toggle:checked ~ nav.EfGhIjKlMnOp{ right: 0; }

    .OpQrStUvWxYz{ grid-template-columns: 1fr; }
    .OpQrStUvWxYz_grid{ grid-template-columns: 1fr; }
}