/* RESET & BASE */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

:root {
    --bg-dark: #111827;
    --accent-indigo: #4f46e5;
    --accent-light: #c4b5fd;
    --text-white: #f8fafc;
    --text-gray: #94a3b8;
    --glow-cold: rgba(79, 70, 229, 0.4);
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    background-color: var(--bg-dark);
    color: var(--text-white);
    overflow-x: hidden;
    line-height: 1.6;
}

/* MATRIX GLOW EFFECT */
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 30%, var(--glow-cold) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(196, 181, 253, 0.1) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
    animation: glowPulse 10s infinite alternate;
}

@keyframes glowPulse {
    0% { opacity: 0.5; }
    100% { opacity: 0.8; }
}

/* HEADER STYLE */
.HdrCtnrClsAlpha {
    position: sticky;
    top: 0;
    background: rgba(17, 24, 39, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.HdrInnrClsBeta {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.25rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.LogoTxtClsGamma {
    font-size: 1.8rem;
    font-weight: 800;
    letter-spacing: 2px;
    color: var(--accent-light);
    text-transform: uppercase;
}

.NavLnkClsZeta {
    display: flex;
    gap: 2rem;
}

.LnkItmClsEta {
    text-decoration: none;
    color: var(--text-white);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition-smooth);
    position: relative;
}

.LnkItmClsEta:hover {
    color: var(--accent-indigo);
}

/* Glow bar reacting to hover */
.GlowBarClsTheta {
    height: 3px;
    width: 0;
    background: linear-gradient(90deg, transparent, var(--accent-indigo), transparent);
    transition: var(--transition-smooth);
    position: absolute;
    bottom: 0;
}

.HdrCtnrClsAlpha:hover .GlowBarClsTheta {
    width: 100%;
}

/* BURGER MENU (No JS) */
.BrgrChkbxDelta {
    display: none;
}

.BrgrLblClsEpsilon {
    display: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}

.BrgrLblClsEpsilon span {
    width: 25px;
    height: 3px;
    background: var(--text-white);
    border-radius: 2px;
}

/* HERO SECTION */
.HeroSctClsKappa {
    padding: 6rem 2rem 4rem;
    max-width: 1200px;
    margin: 0 auto;
}

.HeroLytClsLambda {
    display: flex;
    align-items: center;
    gap: 4rem;
    margin-bottom: 4rem;
}

.HeroTxtClsMu {
    flex: 1;
}

.H1TitlClsNu {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background: linear-gradient(to right, #fff, var(--accent-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.SubTxtClsXi {
    font-size: 1.1rem;
    color: var(--text-gray);
    margin-bottom: 1.5rem;
}

.HeroBtnCtnrOmicron {
    margin-top: 2rem;
}

.CtaBtnClsPi {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: var(--accent-indigo);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 20px rgba(79, 70, 229, 0.3);
}

.CtaBtnClsPi:hover {
    background: var(--accent-light);
    color: var(--bg-dark);
    transform: translateY(-3px);
}

.HeroImgClsRho {
    flex: 1;
}

.ImgFlitClsSigma {
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
    object-fit: cover;
}

.HeroCrdLytTau {
    display: flex;
    gap: 2rem;
    justify-content: space-between;
}

.HeroCrdClsUpsilon {
    background: rgba(255, 255, 255, 0.03);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    flex: 1;
    transition: var(--transition-smooth);
}

.HeroCrdClsUpsilon:hover {
    background: rgba(255, 255, 255, 0.07);
    transform: translateY(-10px);
}

.IcnHdrClsPhi {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

/* PRACTICE SECTION */
.PrctSctClsChi {
    padding: 5rem 2rem;
    background: rgba(255, 255, 255, 0.02);
}

.PrctLytClsPsi {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 4rem;
    align-items: center;
}

.PrctTxtClsOmega {
    flex: 1.2;
}

.H2TitlClsA1 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: var(--accent-light);
}

.Centered {
    text-align: center;
}

.DscrClsB2 {
    margin-bottom: 2.5rem;
    color: var(--text-gray);
    font-size: 1.1rem;
}

.FeatGrdClsC3 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.FeatItmClsD4 {
    background: rgba(79, 70, 229, 0.1);
    padding: 1.5rem;
    border-radius: 10px;
    border-left: 4px solid var(--accent-indigo);
}

.FeatItmClsD4 h4 {
    margin-bottom: 0.5rem;
    color: white;
}

.PrctImgClsE5 {
    flex: 0.8;
}

/* INFO SECTIONS */
.InfoSctClsF6 {
    padding: 5rem 2rem;
}

.AltBgClsI9 {
    background: rgba(0, 0, 0, 0.2);
}

.InfoCtnrClsG7 {
    max-width: 900px;
    margin: 0 auto;
}

.LstClsH8 {
    margin: 2rem 0;
    list-style: none;
}

.LstClsH8 li {
    padding-left: 2rem;
    position: relative;
    margin-bottom: 1rem;
    font-size: 1.05rem;
}

.LstClsH8 li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-light);
    font-weight: bold;
}

.SubInfClsJ10 {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 15px;
    margin: 2rem 0;
}

/* WHO IS IT FOR */
.WhoSctClsK11 {
    padding: 5rem 2rem;
}

.WhoCtnrClsL12 {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.WhoIntrClsM13 {
    max-width: 700px;
    margin: 0 auto 3rem;
    color: var(--text-gray);
}

.WhoGrdClsN14 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.WhoCrdClsO15 {
    padding: 2rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    transition: var(--transition-smooth);
}

.WhoCrdClsO15:hover {
    transform: scale(1.03);
    border-color: var(--accent-indigo);
}

.WhoIcnClsP16 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* PRICING */
.PrcSctClsQ17 {
    padding: 5rem 2rem;
    background: linear-gradient(180deg, var(--bg-dark) 0%, #1e1b4b 100%);
}

.PrcGrdClsR18 {
    max-width: 1200px;
    margin: 4rem auto 0;
    display: flex;
    gap: 2rem;
    justify-content: center;
}

.PrcCrdClsS19 {
    background: rgba(17, 24, 39, 0.8);
    padding: 3rem 2rem;
    border-radius: 25px;
    flex: 1;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.PrcCrdClsS19:hover {
    transform: translateY(-15px);
    box-shadow: 0 20px 50px rgba(79, 70, 229, 0.2);
}

.HighlightClsW23 {
    border: 2px solid var(--accent-indigo);
    position: relative;
    transform: scale(1.05);
}

.HighlightClsW23::after {
    content: "Популярний";
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-indigo);
    padding: 0.3rem 1.5rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
}

.PriceClsT20 {
    font-size: 2.5rem;
    font-weight: 800;
    margin: 1.5rem 0;
    color: var(--accent-light);
}

.PrcLstClsU21 {
    list-style: none;
    margin-bottom: 2.5rem;
    flex-grow: 1;
}

.PrcLstClsU21 li {
    margin-bottom: 1rem;
    color: var(--text-gray);
    font-size: 0.95rem;
}

.PrcBtnClsV22 {
    display: block;
    text-align: center;
    padding: 1rem;
    border: 1px solid var(--accent-indigo);
    border-radius: 50px;
    text-decoration: none;
    color: white;
    font-weight: 600;
    transition: var(--transition-smooth);
}

.PrcBtnClsV22:hover {
    background: var(--accent-indigo);
}

/* EXPERT WORD */
.ExpSctClsX24 {
    padding: 6rem 2rem;
}

.ExpCtnrClsY25 {
    max-width: 800px;
    margin: 0 auto;
}

.SpeechBblClsZ26 {
    background: var(--accent-indigo);
    padding: 4rem;
    border-radius: 40px;
    position: relative;
    box-shadow: 20px 20px 60px rgba(0,0,0,0.4);
}

.SpeechBblClsZ26 p {
    font-size: 1.4rem;
    font-style: italic;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.ExpSigClsA27 {
    display: flex;
    flex-direction: column;
}

.ExpSigClsA27 strong {
    font-size: 1.2rem;
}

.ExpSigClsA27 span {
    opacity: 0.8;
}

/* FAQ SECTION */
.FaqSctClsB28 {
    padding: 5rem 2rem;
}

.FaqCtnrClsC29 {
    max-width: 800px;
    margin: 3rem auto 0;
}

.DtlClsD30 {
    background: rgba(255, 255, 255, 0.03);
    margin-bottom: 1rem;
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.SumClsE31 {
    padding: 1.5rem;
    cursor: pointer;
    font-weight: 600;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.SumClsE31::after {
    content: "+";
    font-size: 1.5rem;
    color: var(--accent-indigo);
}

.DtlClsD30[open] .SumClsE31::after {
    content: "-";
}

.AnsClsF32 {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-gray);
}

/* FORM SECTION */
.FrmSctClsG33 {
    padding: 6rem 2rem;
    background: rgba(79, 70, 229, 0.05);
}

.FrmCtnrClsH34 {
    max-width: 600px;
    margin: 0 auto;
}

.FrmSubClsI35 {
    margin-bottom: 3rem;
    color: var(--text-gray);
}

.RealFrmClsJ36 {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.InpGrpClsK37 {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.InpGrpClsK37 label {
    font-weight: 600;
    font-size: 0.9rem;
}

.InpGrpClsK37 input, 
.InpGrpClsK37 textarea {
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: white;
    outline: none;
    transition: var(--transition-smooth);
}

.InpGrpClsK37 input:focus, 
.InpGrpClsK37 textarea:focus {
    border-color: var(--accent-indigo);
    box-shadow: 0 0 10px rgba(79, 70, 229, 0.3);
}

.ChkGrpClsL38 {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.85rem;
}

.ChkGrpClsL38 a {
    color: var(--accent-light);
}

.SubmitBtnClsN40 {
    width: 100%;
    padding: 1.2rem;
    background: var(--accent-indigo);
    border: none;
    color: white;
    font-weight: 700;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.SubmitBtnClsN40:hover {
    background: #4338ca;
    transform: translateY(-2px);
}

/* FOOTER */
.FtrCtnrClsO41 {
    background: #0b0f1a;
    padding: 4rem 2rem;
    text-align: center;
}

.FtrTopClsP42 {
    margin-bottom: 2rem;
}

.FtrTopClsP42 a {
    color: var(--accent-light);
    text-decoration: none;
}

.FtrLnkClsQ43 {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-bottom: 2.5rem;
}

.FtrLnkClsQ43 a {
    text-decoration: none;
    color: var(--text-gray);
    font-size: 0.85rem;
    transition: var(--transition-smooth);
}

.FtrLnkClsQ43 a:hover {
    color: white;
}

.DisclaimerClsR44 {
    max-width: 800px;
    margin: 0 auto;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.3);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
}

/* RESPONSIVE */
@media (max-width: 992px) {
    .HeroLytClsLambda, .PrctLytClsPsi {
        flex-direction: column;
        text-align: center;
    }
    .HeroLytClsLambda {
        flex-direction: column-reverse;
    }
    .HeroCrdLytTau, .PrcGrdClsR18 {
        flex-direction: column;
    }
    .H1TitlClsNu {
        font-size: 2.5rem;
    }
    .HighlightClsW23 {
        transform: scale(1);
    }
}

@media (max-width: 768px) {
    .NavLnkClsZeta {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--bg-dark);
        flex-direction: column;
        align-items: center;
        padding-top: 2rem;
        transition: 0.4s;
    }
    
    .BrgrChkbxDelta:checked ~ .NavLnkClsZeta {
        left: 0;
    }

    .BrgrLblClsEpsilon {
        display: flex;
    }

    .FeatGrdClsC3 {
        grid-template-columns: 1fr;
    }

    .SpeechBblClsZ26 {
        padding: 2rem;
    }
}

/* END OF STYLES */