/* 1. RESET & BASE STYLES */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --silktouch-bg-dark: #0A0D10;
    --silktouch-bg-light: #12171D;
    --silktouch-accent-ice: #E6FBFF;
    --silktouch-accent-glow: #00E5FF;
    --silktouch-text-main: #FFFFFF;
    --silktouch-text-muted: #A0B0B8;
    --silktouch-orange: #f97316;
    --silktouch-pink: #fb7185;
    --silktouch-transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--silktouch-bg-dark);
    color: var(--silktouch-text-main);
    line-height: 1.6;
}

body.silktouchBodyContainer {
    overflow-x: hidden;
}

.silktouchContainer {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--silktouch-transition);
}

ul {
    list-style: none;
}

/* 2. HEADER & NAV */
.silktouchHeaderWrapper {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(10, 13, 16, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(230, 251, 255, 0.1);
}

.silktouchGradientStrip {
    height: 4px;
    width: 100%;
    background: linear-gradient(90deg, #f97316, #fb7185, #E6FBFF, #f97316);
    background-size: 300% 100%;
    animation: silktouchGradientAnim 8s linear infinite;
}

@keyframes silktouchGradientAnim {
    0% { background-position: 0% 50%; }
    100% { background-position: 100% 50%; }
}

.silktouchDisclaimerTop {
    font-size: 11px;
    text-align: center;
    background: #000;
    color: var(--silktouch-text-muted);
    padding: 4px 0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.silktouchNavContainer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.silktouchLogoBrand {
    font-size: 26px;
    font-weight: 800;
    letter-spacing: -1px;
    color: var(--silktouch-accent-ice);
    text-transform: uppercase;
}

.silktouchNavList {
    display: flex;
    gap: 30px;
}

.silktouchNavLink {
    font-weight: 500;
    font-size: 14px;
    text-transform: uppercase;
    color: var(--silktouch-text-muted);
}

.silktouchNavLink:hover {
    color: var(--silktouch-accent-glow);
}

/* Burger Menu CSS-only */
.silktouchBurgerInput {
    display: none;
}

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

.silktouchBurgerLabel span {
    width: 25px;
    height: 2px;
    background: var(--silktouch-accent-ice);
    transition: var(--silktouch-transition);
}

/* 3. HERO SECTION */
.silktouchHeroSection {
    position: relative;
    padding: 100px 0;
    overflow: hidden;
}

.silktouchHeroDecorShape1 {
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 229, 255, 0.05) 0%, transparent 70%);
    top: -100px;
    left: -100px;
    z-index: -1;
}

.silktouchHeroDecorShape2 {
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(249, 115, 22, 0.05) 0%, transparent 70%);
    bottom: -150px;
    right: -100px;
    z-index: -1;
}

.silktouchHeroFlex {
    display: flex;
    align-items: center;
    gap: 60px;
}

.silktouchHeroTextSide {
    flex: 1;
}

.silktouchHeroImageSide {
    flex: 1;
}

.silktouchHeroImg {
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(230, 251, 255, 0.1);
}

.silktouchHeroTitle {
    font-size: 58px;
    line-height: 1.1;
    font-weight: 800;
    margin-bottom: 25px;
    color: var(--silktouch-accent-ice);
}

.silktouchHeroSubtitle {
    font-size: 20px;
    color: var(--silktouch-orange);
    font-weight: 600;
    margin-bottom: 20px;
}

.silktouchHeroDescription {
    font-size: 17px;
    color: var(--silktouch-text-muted);
    margin-bottom: 20px;
    max-width: 90%;
}

.silktouchBtnPrimary {
    display: inline-block;
    padding: 18px 40px;
    background: var(--silktouch-accent-ice);
    color: var(--silktouch-bg-dark);
    font-weight: 700;
    border-radius: 5px;
    text-transform: uppercase;
    font-size: 14px;
    border: 1px solid var(--silktouch-accent-ice);
    box-shadow: 0 0 0 rgba(0, 229, 255, 0);
}

.silktouchBtnPrimary:hover {
    background: var(--silktouch-accent-glow);
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.4);
    transform: translateY(-2px);
}

/* 4. EXPERT SECTION */
.silktouchExpertSection {
    padding: 80px 0;
    background: var(--silktouch-bg-light);
}

.silktouchExpertQuoteBox {
    max-width: 900px;
    margin: 0 auto;
    background: rgba(230, 251, 255, 0.03);
    padding: 60px;
    border-radius: 30px;
    border-left: 8px solid var(--silktouch-accent-glow);
    position: relative;
}

.silktouchExpertQuote {
    font-size: 24px;
    font-style: italic;
    color: var(--silktouch-accent-ice);
    margin-bottom: 30px;
    line-height: 1.5;
}

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

.silktouchExpertName {
    font-size: 18px;
    font-weight: 700;
    color: var(--silktouch-accent-glow);
}

.silktouchExpertStatus {
    font-size: 14px;
    color: var(--silktouch-text-muted);
}

/* 5. FAQ SECTION */
.silktouchFaqSection {
    padding: 100px 0;
}

.silktouchSectionTitleCenter {
    text-align: center;
    font-size: 36px;
    margin-bottom: 60px;
    color: var(--silktouch-accent-ice);
}

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

.silktouchFaqItem {
    margin-bottom: 15px;
    border: 1px solid rgba(230, 251, 255, 0.1);
    border-radius: 10px;
    overflow: hidden;
}

.silktouchFaqQuestion {
    padding: 20px 25px;
    background: var(--silktouch-bg-light);
    cursor: pointer;
    font-weight: 600;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--silktouch-transition);
}

.silktouchFaqQuestion::-webkit-details-marker {
    display: none;
}

.silktouchFaqQuestion:hover {
    color: var(--silktouch-accent-glow);
}

.silktouchFaqAnswer {
    padding: 20px 25px;
    background: var(--silktouch-bg-dark);
    color: var(--silktouch-text-muted);
    font-size: 15px;
    border-top: 1px solid rgba(230, 251, 255, 0.05);
}

/* 6. REGULAR PRACTICE */
.silktouchRegularPracticeSection {
    padding: 100px 0;
    background: var(--silktouch-bg-light);
}

.silktouchPracticeFlex {
    display: flex;
    gap: 60px;
    align-items: center;
}

.silktouchSectionTitle {
    font-size: 36px;
    margin-bottom: 30px;
    color: var(--silktouch-accent-ice);
}

.silktouchPracticeIntro {
    font-size: 18px;
    margin-bottom: 25px;
    color: var(--silktouch-orange);
}

.silktouchPracticeList {
    counter-reset: practice-counter;
}

.silktouchPracticeListItem {
    counter-increment: practice-counter;
    margin-bottom: 20px;
    padding-left: 50px;
    position: relative;
    font-size: 16px;
    color: var(--silktouch-text-muted);
}

.silktouchPracticeListItem::before {
    content: counter(practice-counter);
    position: absolute;
    left: 0;
    top: 0;
    width: 35px;
    height: 35px;
    background: var(--silktouch-accent-ice);
    color: var(--silktouch-bg-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
}

/* 7. PRICING SECTION */
.silktouchPricingSection {
    padding: 100px 0;
}

.silktouchPriceGrid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.silktouchPriceCard {
    background: var(--silktouch-bg-light);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: var(--silktouch-transition);
    border: 1px solid rgba(230, 251, 255, 0.05);
}

.silktouchPriceCard:hover {
    transform: translateY(-10px);
    border-color: var(--silktouch-accent-glow);
}

.silktouchPriceAccent {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 6px;
}

.silktouchAccentBlue { background: var(--silktouch-accent-glow); }
.silktouchAccentOrange { background: var(--silktouch-orange); }
.silktouchAccentPink { background: var(--silktouch-pink); }

.silktouchPriceTitle {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--silktouch-accent-ice);
}

.silktouchPriceValue {
    font-size: 40px;
    font-weight: 800;
    margin-bottom: 30px;
    color: var(--silktouch-text-main);
}

.silktouchPriceFeatures {
    margin-bottom: 40px;
    text-align: left;
}

.silktouchPriceFeatures li {
    margin-bottom: 12px;
    color: var(--silktouch-text-muted);
    font-size: 14px;
    display: flex;
    align-items: center;
}

.silktouchPriceFeatures li::before {
    content: '→';
    margin-right: 10px;
    color: var(--silktouch-accent-glow);
}

.silktouchBtnSecondary {
    display: block;
    padding: 15px;
    border: 2px solid var(--silktouch-accent-ice);
    border-radius: 5px;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 13px;
    color: var(--silktouch-accent-ice);
}

.silktouchBtnSecondary:hover {
    background: var(--silktouch-accent-ice);
    color: var(--silktouch-bg-dark);
}

/* 8. CONTENT TEXT SECTIONS */
.silktouchContentTextSection {
    padding: 100px 0;
}

.silktouchDarkBg { background: var(--silktouch-bg-dark); }
.silktouchLightBg { background: var(--silktouch-bg-light); }

.silktouchTextColumns {
    column-count: 2;
    column-gap: 50px;
}

.silktouchTextColumns p {
    margin-bottom: 25px;
    font-size: 16px;
    color: var(--silktouch-text-muted);
}

.silktouchHighlightText {
    color: var(--silktouch-accent-glow);
    font-weight: 700;
}

.silktouchContentList {
    margin-top: 20px;
    break-inside: avoid;
}

.silktouchContentList li {
    margin-bottom: 10px;
    padding-left: 25px;
    position: relative;
    color: var(--silktouch-text-main);
}

.silktouchContentList li::before {
    content: '●';
    position: absolute;
    left: 0;
    color: var(--silktouch-orange);
}

/* 9. AUDIENCE SECTION */
.silktouchAudienceSection {
    padding: 100px 0;
    background: var(--silktouch-bg-light);
}

.silktouchAudienceIntro {
    font-size: 20px;
    margin-bottom: 40px;
    color: var(--silktouch-text-muted);
}

.silktouchAudienceList {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.silktouchAudienceItem {
    padding: 25px;
    background: rgba(230, 251, 255, 0.03);
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 16px;
}

.silktouchCheckIcon {
    color: var(--silktouch-accent-glow);
    font-weight: 800;
    font-size: 20px;
}

/* 10. FORM SECTION */
.silktouchFormSection {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--silktouch-bg-dark) 0%, #000 100%);
}

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

.silktouchFormHeader {
    text-align: center;
    margin-bottom: 40px;
}

.silktouchFormTitle {
    font-size: 32px;
    margin-bottom: 10px;
}

.silktouchFormSub {
    color: var(--silktouch-text-muted);
}

.silktouchInputGroup {
    margin-bottom: 20px;
}

.silktouchLabel {
    display: block;
    font-size: 14px;
    margin-bottom: 8px;
    color: var(--silktouch-accent-ice);
}

.silktouchInput, .silktouchTextarea {
    width: 100%;
    background: var(--silktouch-bg-light);
    border: 1px solid rgba(230, 251, 255, 0.1);
    padding: 15px;
    border-radius: 5px;
    color: #fff;
    outline: none;
    transition: var(--silktouch-transition);
}

.silktouchInput:focus, .silktouchTextarea:focus {
    border-color: var(--silktouch-accent-glow);
    box-shadow: 0 0 10px rgba(0, 229, 255, 0.2);
}

.silktouchTextarea {
    height: 120px;
    resize: none;
}

.silktouchCheckboxGroup {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 30px;
    font-size: 14px;
    color: var(--silktouch-text-muted);
}

.silktouchCheckboxGroup a {
    color: var(--silktouch-accent-glow);
    text-decoration: underline;
}

.silktouchSubmitBtn {
    width: 100%;
    padding: 18px;
    background: var(--silktouch-accent-ice);
    color: var(--silktouch-bg-dark);
    border: none;
    border-radius: 5px;
    font-weight: 800;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--silktouch-transition);
}

.silktouchSubmitBtn:hover {
    background: var(--silktouch-accent-glow);
    transform: scale(1.02);
}

/* 11. FOOTER */
.silktouchFooter {
    padding: 80px 0 40px;
    background: #000;
    border-top: 1px solid rgba(230, 251, 255, 0.05);
}

.silktouchFooterTop {
    display: flex;
    justify-content: space-between;
    margin-bottom: 60px;
}

.silktouchFooterBrand {
    font-size: 22px;
    font-weight: 800;
    color: var(--silktouch-accent-ice);
}

.silktouchFooterContact p {
    margin-bottom: 5px;
    color: var(--silktouch-text-muted);
    font-size: 14px;
}

.silktouchFooterBottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.silktouchCopyright {
    font-size: 14px;
    color: var(--silktouch-text-muted);
}

.silktouchFooterLinks {
    display: flex;
    gap: 20px;
}

.silktouchFooterLinks a {
    font-size: 12px;
    color: var(--silktouch-text-muted);
}

.silktouchFooterLinks a:hover {
    color: var(--silktouch-accent-glow);
}

.silktouchDisclaimerBottom {
    margin-top: 30px;
    font-size: 10px;
    color: #444;
    text-align: center;
    line-height: 1.4;
}

/* 12. RESPONSIVE DESIGN */
@media (max-width: 992px) {
    .silktouchHeroFlex, .silktouchPracticeFlex {
        flex-direction: column;
    }
    
    .silktouchHeroTitle { font-size: 42px; }
    
    .silktouchPriceGrid {
        grid-template-columns: 1fr 1fr;
    }
    
    .silktouchTextColumns {
        column-count: 1;
    }
}

@media (max-width: 768px) {
    .silktouchNavList {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--silktouch-bg-dark);
        flex-direction: column;
        padding: 30px;
        text-align: center;
        border-bottom: 1px solid var(--silktouch-accent-glow);
    }

    .silktouchBurgerLabel {
        display: flex;
    }

    .silktouchBurgerInput:checked ~ .silktouchNavigationMenu .silktouchNavList {
        display: flex;
    }

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

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

    .silktouchFooterTop {
        flex-direction: column;
        gap: 30px;
    }

    .silktouchFooterBottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}