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

        body {
            background: #0164c6;
            font-family: 'Segoe UI', 'Noto Sans KR', system-ui, -apple-system, BlinkMacSystemFont, 'Roboto', sans-serif;
            color: #eef5ff;
            line-height: 1.4;
            overflow-x: hidden;
        }

        /* 오브 글로우 효과 */
        .ambientGlowPrimary {
            position: fixed;
            top: -20%;
            left: -10%;
            width: 80%;
            height: 70%;
            background: radial-gradient(circle, rgba(46,247,255,0.12) 0%, rgba(2,20,45,0) 70%);
            pointer-events: none;
            z-index: 0;
        }

        .ambientGlowSecondary {
            position: fixed;
            bottom: -10%;
            right: -10%;
            width: 70%;
            height: 60%;
            background: radial-gradient(circle, rgba(114,46,255,0.08) 0%, rgba(2,20,45,0) 70%);
            pointer-events: none;
            z-index: 0;
        }

        .containerResponsiveProfessional {
            max-width: 600px;
            margin: 0 auto;
            padding: 0 20px;
            position: relative;
            z-index: 2;
        }

        /* 히어로 섹션 - 배경 이미지 유지 */
        .heroSectionPremiumInvest {
            background-size: cover;
            background-position: center top;
            background-repeat: no-repeat;
            position: relative;
            padding: 60px 0 50px;
            border-bottom: 1px solid rgba(46,247,255,0.2);
           
        }

        .heroOverlayTexture {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            /* background: radial-gradient(ellipse at 30% 40%, rgba(5,11,26,0.3), #050b1a 85%); */
            pointer-events: none;
        }

        .heroContentAbsoluteCenter {
            text-align: center;
            position: relative;
            z-index: 3;
        }

        .insightBadgeLuminous {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(46,247,255,0.12);
            backdrop-filter: blur(4px);
            padding: 6px 18px;
            border-radius: 100px;
            border: 1px solid rgba(46,247,255,0.4);
            font-size: 0.8rem;
            font-weight: 500;
            margin-bottom: 24px;
        }

        .insightBadgeLuminous i {
            color: #2ef7ff;
        }

        .mainHeadlineDynamic {
            font-size: 2.6rem;
            font-weight: 800;
            line-height: 1.2;
            letter-spacing: -0.02em;
            background: linear-gradient(135deg, #FFFFFF 30%, #b0e0ff 80%);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            margin-bottom: 16px;
        }

        .mainHeadlineDynamic span {
            background: linear-gradient(135deg, #2ef7ff, #9b6eff);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }

        .heroSubtextProfessional {
            font-size: 1rem;
            color: #cbd5ff;
            max-width: 90%;
            margin: 0 auto 28px;
            line-height: 1.5;
        }

        .ctaButtonLuxuryConversion {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            background: #134aa1;
            border: 1px solid #2ef7ff;
            padding: 14px 28px;
            border-radius: 60px;
            font-weight: 700;
            font-size: 1rem;
            color: #ffffff;
            text-decoration: none;
            transition: all 0.25s ease;
            margin-bottom: 36px;
            box-shadow: 0 8px 18px rgba(0,0,0,0.3);
        }

        .ctaButtonLuxuryConversion:hover {
            background: #0a2352;
            border-color: #6efff2;
            transform: scale(1.02);
        }

        /* 카드 전문가 프로필 */
        .expertProfileCardAdvanced {
            background: rgba(27, 62, 145, 0.7);
            backdrop-filter: blur(12px);
            border-radius: 48px;
            padding: 22px 20px;
            border: 1px solid rgba(46,247,255,0.25);
            text-align: left;
            margin-top: 12px;
        }

        .profileFlexContainer {
            display: flex;
            align-items: center;
            gap: 16px;
            margin-bottom: 16px;
        }

        .avatarRingGlow {
            width: 64px;
            height: 64px;
            border-radius: 50%;
            background: linear-gradient(135deg, #2ef7ff, #7b4eff);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .avatarRingGlow img {
            width: 56px;
            height: 56px;
            border-radius: 50%;
            object-fit: cover;
            border: 2px solid #0a1022;
        }

        .channelNameProfessional {
            font-size: 1.3rem;
            font-weight: 700;
            letter-spacing: -0.3px;
        }

        .channelRole {
            font-size: 0.7rem;
            color: #98b1f0;
        }

        .bioTextDescription {
            font-size: 0.85rem;
            line-height: 1.45;
            color: #cfdefa;
            margin-bottom: 18px;
            padding-right: 8px;
        }

        .statisticsTripleRow {
            display: flex;
            justify-content: space-between;
            text-align: center;
            border-top: 1px solid rgba(46,247,255,0.2);
            padding-top: 16px;
        }

        .statItemCore {
            flex: 1;
        }

        .statNumberHighlight {
            font-weight: 800;
            font-size: 1.2rem;
            color: #e2f0ff;
        }

        /* 주식 티커 모바일 */
        .stockTickerStripMobile {
            /* background: #030a17; */
            padding: 12px 0;
            overflow: hidden;
            white-space: nowrap;
            border-bottom: 1px solid #1e2a47;
            border-top: 1px solid #1e2a47;
            margin-top: -2px;
            position: relative;
            z-index: 5;
        }

        .tickerTrackAnimated {
            display: inline-block;
            animation: scrollTicker 28s linear infinite;
            font-size: 0.85rem;
            font-weight: 500;
            letter-spacing: 0.5px;
        }

        .tickerTrackAnimated span {
            margin: 0 20px;
            color: #c4dcff;
        }

        .tickerTrackAnimated i {
            color: #2ef7ff;
            margin-right: 5px;
        }

        @keyframes scrollTicker {
            0% { transform: translateX(0); }
            100% { transform: translateX(-50%); }
        }

        /* 일반 섹션 */
        .sectionPaddingMobileOptimized {
            padding: 50px 0 30px;
        }

        .sectionHeadingCenter {
            text-align: center;
            margin-bottom: 36px;
        }

        .sectionHeadingCenter h2 {
            font-size: 1.8rem;
            font-weight: 700;
            background: linear-gradient(to right, #fff, #b2d9ff);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }

        .sectionHeadingCenter p {
            font-size: 0.85rem;
            color: #9aaee9;
            margin-top: 8px;
        }

        /* 피쳐 카드 */
        .insightFeatureCardLayout {
            background: #144ca2;
            border-radius: 36px;
            margin-bottom: 28px;
            overflow: hidden;
            border: 1px solid #1e2e4a;
            transition: 0.2s;
        }

        .featureImageWrapper img {
            width: 100%;
            height: 180px;
            object-fit: cover;
            display: block;
        }

        .featureContentBlock {
            padding: 22px 20px 24px;
        }

        .featureContentBlock h3 {
            font-size: 1.45rem;
            margin-bottom: 10px;
        }

        .featureContentBlock p {
            font-size: 0.85rem;
            color: #c7d6ff;
            margin-bottom: 16px;
        }

        .featureCheckList {
            list-style: none;
        }

        .featureCheckList li {
            margin-bottom: 10px;
            font-size: 0.8rem;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .featureCheckList li i {
            color: #2ef7ff;
            font-size: 0.8rem;
        }

        /* 커뮤니티 특장점 */
        .communityMegaCard {
            background: #144ca2;
            border-radius: 48px;
            padding: 36px 24px;
            text-align: center;
            margin: 20px 0 20px;
            border: 1px solid #2a3c66;
        }

        .gridCommunityFeatures {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            justify-content: center;
            margin-top: 32px;
        }

        .communityFeatureItem {
            flex: 1 1 40%;
            min-width: 130px;
            background: #0570ca;
            border-radius: 28px;
            padding: 16px 8px;
            backdrop-filter: blur(4px);
        }

        .communityFeatureItem i {
            font-size: 1.8rem;
            color: #2ef7ff;
            margin-bottom: 8px;
        }

        /* footer 및 법적 고지 */
        .legalFooterDark {
            background: #0165c6;
            padding: 40px 0 30px;
            margin-top: 40px;
            border-top: 1px solid #1e2c48;
        }

        .footerLegalRow {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 16px;
            margin-bottom: 28px;
            font-size: 0.75rem;
        }

        .legalLinksWrapper {
            display: flex;
            gap: 24px;
            flex-wrap: wrap;
        }

        .legalLinksWrapper a {
            color: #a6bbf0;
            text-decoration: none;
            cursor: pointer;
            transition: 0.2s;
        }

        .legalLinksWrapper a:hover {
            color: #2ef7ff;
        }

        .disclaimerTextBlock {
            font-size: 0.7rem;
            color: #7a8bb8;
            background: #144ca2;
            padding: 16px;
            border-radius: 20px;
            margin-bottom: 20px;
            line-height: 1.5;
        }

        .dangerWarningText {
            font-size: 0.7rem;
            background: rgba(255, 70, 70, 0.1);
            border-left: 0px solid #ff5e7c;
            padding: 12px 16px;
            border-radius: 20px;
            margin-top: 12px;
        }

        .companyInfoSmall {
            font-size: 0.7rem;
            color: #6c7ea8;
            line-height: 1.5;
            margin-top: 20px;
            text-align: center;
        }

        /* 하단 고정 CTA */
        .fixedBottomCallToAction {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            background: #0263c6;
            backdrop-filter: blur(20px);
            padding: 12px 20px;
            text-align: center;
            z-index: 100;
            border-top: 1px solid #2ef7ff;
            box-shadow: 0 -8px 30px rgba(0,0,0,0.4);
        }

        .fixedActionButton {
            background: #144ca2;
            border: none;
            border-radius: 60px;
            padding: 12px 20px;
            font-weight: 700;
            font-size: 0.9rem;
            color: white;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 10px;
            width: 90%;
            justify-content: center;
        }

        /* 모달 (법적 내용) */
        .modalOverlayLegal {
            display: none;
            position: fixed;
            top: 0; left: 0;
            width: 100%; height: 100%;
            background: rgba(0,0,0,0.85);
            backdrop-filter: blur(8px);
            z-index: 1000;
            align-items: center;
            justify-content: center;
        }

        .modalContentLegal {
            background: #0c1430;
            max-width: 90%;
            width: 500px;
            border-radius: 40px;
            padding: 28px 24px;
            border: 1px solid #2ef7ff;
            position: relative;
            max-height: 80vh;
            overflow-y: auto;
        }

        .closeModalBtn {
            position: absolute;
            top: 16px;
            right: 20px;
            font-size: 1.6rem;
            cursor: pointer;
            color: #eef5ff;
        }

        .modalContentLegal h4 {
            font-size: 1.4rem;
            margin-bottom: 16px;
        }

        .modalContentLegal p {
            font-size: 0.85rem;
            margin-bottom: 12px;
            color: #cddbff;
        }

        /* 구글 정책 준수: 과장된 표현 제거 및 정확한 정보 제공 */
        a:focus, button:focus {
            outline: none;
        }