/* --- DESIGN SYSTEM FOUNDATIONS --- */
        :root {
            --primary-purple: #792CA2;
            --soft-blue: #A7AAE1;
            --deep-navy: #30364F;
            --dark-void: #121420;
            --white: #FFFFFF;
            --font-editorial: 'Inria Serif', serif;
            --bezier-smooth: cubic-bezier(0.16, 1, 0.3, 1);
            --transition-primary: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
        }

        /* --- GLOBAL NORMALIZE & SCROLL ARCHITECTURE --- */
        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            font-family: var(--font-editorial);
            background-color: var(--dark-void);
            color: var(--white);
            overflow-x: hidden;
        }

        body {
            font-weight: 400;
            line-height: 1.6;
        }

        /* Typography Hierarchy Scale */
        h1, h2, h3, h4, h5, h6 {
            font-weight: 700;
            letter-spacing: -0.02em;
            line-height: 1.1;
        }

        p {
            font-weight: 300;
            font-size: 1.05rem;
            color: rgba(255, 255, 255, 0.9);
        }

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

        /* --- GLOBAL CANVAS ELEMENT: FIXED SYSTEM LAYER --- */
        .fixed-canvas-parallax {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100vh;
            background: linear-gradient(180deg, rgba(48, 54, 79, 0.8) 0%, rgba(18, 20, 32, 0.95) 100%), 
                        url('https://images.unsplash.com/photo-1540575467063-178a50c2df87?auto=format&fit=crop&w=1920&q=90') no-repeat center center;
            background-size: cover;
            z-index: -5;
            transform: scale(1.02);
        }

        /* --- APP SCREEN ROUTER WRAPPER --- */
        .app-page-view {
            display: none;
            width: 100%;
            animation: fadeInPage 0.8s var(--bezier-smooth) forwards;
        }

        .app-page-view.active-view {
            display: block;
        }

        @keyframes fadeInPage {
            from { opacity: 0; transform: translateY(15px); }
            to { opacity: 1; transform: translateY(0); }
        }

        /* --- GLOBAL COMPONENT: STRUCTURAL NAV HEADER --- */
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
             height: 150px;
            z-index: 1000;
            padding: 30px 60px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: var(--transition-primary);
        }

        header.surface-scrolled {
            padding: 15px 60px;
            background: rgba(48, 54, 79, 0.85);
            backdrop-filter: blur(25px);
            border-bottom: 1px solid rgba(167, 170, 225, 0.15);
        }
/* LOGO SYSTEM */
.logo-block{
    display:flex;
    align-items:center;
    gap:16px;
    height:100%;
}

.site-logo{
    height:250px;
    width:auto;
    object-fit:contain;

    filter:
        drop-shadow(0 0 12px rgba(121,44,162,0.45));

    transition:var(--transition-primary);
}

.logo-block:hover .site-logo{
    transform:scale(1.04);
    filter:
        drop-shadow(0 0 20px rgba(167,170,225,0.7));
}

/* TEXT */
.logo-text-stack{
    display:flex;
    flex-direction:column;
    line-height:1;
}


.logo-accent{
    font-size:0.78rem;
    letter-spacing:3px;
    color:var(--soft-blue);
    margin-top:6px;
    text-transform:uppercase;
}

/* HEADER FIX */
header{
    min-height:100px;
}

/* MOBILE */
@media(max-width:768px){

    .site-logo{
        height:80px;
    }

    .logo-main{
        font-size:1rem;
    }

}

        .desktop-nav-matrix {
            display: flex;
            align-items: center;
            gap: 45px;
        }

        .desktop-nav-matrix a {
            font-weight: 400;
            text-transform: uppercase;
            font-size: 0.85rem;
            letter-spacing: 1.5px;
            position: relative;
            padding: 6px 0;
            cursor: pointer;
        }

        .desktop-nav-matrix a.nav-item-active {
            color: var(--soft-blue);
        }

        .desktop-nav-matrix a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 1px;
            background-color: var(--soft-blue);
            transition: var(--transition-primary);
        }

        .desktop-nav-matrix a:hover::after {
            width: 100%;
        }

        .btn-ticket-gate {
            background-color: var(--primary-purple);
            color: var(--white) !important;
            padding: 12px 26px !important;
            font-weight: 700 !important;
            text-transform: uppercase;
            letter-spacing: 2px;
            border: none;
            cursor: pointer;
            box-shadow: 0 0 0 rgba(121, 44, 162, 0);
        }

        .btn-ticket-gate:hover {
            box-shadow: 0 0 30px rgba(121, 44, 162, 0.8);
            background-color: #8a37b8;
            transform: translateY(-2px);
        }

        /* Responsive Adaptive Hamburger Hardware */
        .hamburger-matrix {
            display: none;
            flex-direction: column;
            justify-content: space-between;
            width: 28px;
            height: 20px;
            cursor: pointer;
            z-index: 1100;
        }

        .hamburger-matrix span {
            width: 100%;
            height: 2px;
            background-color: var(--white);
            transition: var(--transition-primary);
        }

        /* Mobile Slide Matrix Frame */
        .mobile-slide-matrix {
            position: fixed;
            top: 0;
            right: -110%;
            width: 100%;
            height: 100vh;
            background: var(--deep-navy);
            z-index: 1050;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            gap: 35px;
            transition: var(--transition-primary);
        }

        .mobile-slide-matrix.panel-active {
            right: 0;
        }

        .mobile-slide-matrix a {
            font-size: 2rem;
            text-transform: uppercase;
            font-weight: 300;
            letter-spacing: 2px;
        }

        /* --- GLOBAL COMPONENT: SIDEBAR SOCIAL TRACK --- */
        .global-social-sidebar {
            position: fixed;
            right: 40px;
            top: 50%;
            transform: translateY(-50%);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 24px;
            z-index: 900;
        }

        .global-social-sidebar a {
            color: rgba(255, 255, 255, 0.5);
            font-size: 1.15rem;
        }

        .global-social-sidebar a:hover {
            color: var(--soft-blue);
            transform: scale(1.2) translateX(-2px);
        }

        .sidebar-editorial-axis {
            width: 1px;
            height: 120px;
            background: linear-gradient(to bottom, var(--soft-blue), transparent);
            margin-top: 12px;
        }

        /* --- COMMON HERO SECTION --- */
        .hero-structural-hub {
            height: 100vh;
            display: flex;
            align-items: flex-end;
            padding: 0 0 8% 8%;
            position: relative;
            z-index: 10;
        }

        .hero-editorial-bundle {
            max-width: 750px;
        }

        .hero-structural-hub h1 {
            font-size: 5.5rem;
            text-transform: uppercase;
            margin-bottom: 25px;
        }

        .hero-structural-hub p {
            font-size: 1.25rem;
            color: var(--soft-blue);
            max-width: 550px;
        }

        /* --- SECTION 2: ALTERNATING SPECTRUM BLOCKS --- */
        .editorial-showcase-section {
            background-color: var(--soft-blue);
            color: var(--deep-navy);
            padding: 160px 8% 220px 8%;
            position: relative;
            z-index: 20;
        }

        .editorial-row-header {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            margin-bottom: 120px;
            border-bottom: 2px solid var(--primary-purple);
            padding-bottom: 40px;
        }

        .editorial-row-header h2 {
            font-size: 3.8rem;
            color: var(--primary-purple);
            text-transform: uppercase;
            max-width: 50%;
        }

        .editorial-row-header p {
            color: var(--deep-navy);
            max-width: 35%;
            font-weight: 400;
            text-align: right;
            font-size: 1.1rem;
        }

        .editorial-asymmetric-matrix {
            display: flex;
            flex-direction: column;
        }

        /* Asymmetric Editorial Card Core */
        .editorial-card-wrapper {
            background: var(--white);
            display: grid;
            grid-template-columns: 45% 55%;
        }


        .editorial-card-wrapper.layout-reversed {
            grid-template-columns: 55% 45%;
        }

        .card-editorial-visual {
            display: flex;
            align-items: center;
            padding: 50px;
            position: relative;
        }

        .rotated-axis-text {
            writing-mode: vertical-rl;
            transform: rotate(180deg);
            font-size: 1rem;
            font-weight: 400;
            line-height: 4;
            user-select: none;
        }

        .card-image-lens {
            flex-grow: 1;
            height: 100%;
            min-height: 440px;
            background-size: cover;
            background-position: center;
        }

        .editorial-card-wrapper:hover .card-image-lens {
            filter: grayscale(0%);
        }

        .card-editorial-narrative {
            background: var(--white);
            color: black;
            padding: 70px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .card-editorial-narrative h3 {
            font-size: 2.6rem;
            margin-bottom: 20px;
            color: var(--soft-blue);
        }

        .card-editorial-quote {
            font-style: italic;
            font-size: 1.2rem;
            border-left: 4px solid var(--primary-purple);
            padding-left: 25px;
            margin-bottom: 30px;
            color: #C0C4EE;
        }

        .card-editorial-narrative p {
            margin-bottom: 40px;
            opacity: 0.85;
            font-weight: 300;
            color:#121420;
        }

        .card-footer-mini-box {
            display: flex;
            align-items: center;
            gap: 25px;
            border-top: 1px solid rgba(167, 170, 225, 0.2);
            padding-top: 25px;
        }

        .card-footer-mini-box span {
            font-size: 0.85rem;
            text-transform: uppercase;
            letter-spacing: 2px;
            color: var(--soft-blue);
        }

        .card-footer-mini-box a {
            font-size: 1.1rem;
        }

        .card-footer-mini-box a:hover {
            color: var(--primary-purple);
            transform: scale(1.15);
        }

        /* --- SECTION 3: TIMELINE AGENDA SYSTEM --- */
        .agenda-matrix-section {
            background-color: var(--deep-navy);
            padding: 220px 8% 180px 8%;
            position: relative;
            z-index: 15;
        }

        .agenda-section-header {
            display: flex;
            justify-content: space-between;
            align-items: flex-end;
            margin-bottom: 90px;
        }

        .agenda-section-header h2 {
            font-size: 4rem;
            text-transform: uppercase;
        }

        .agenda-section-header span {
            color: var(--primary-purple);
            font-size: 1.2rem;
            font-weight: 700;
            letter-spacing: 3px;
        }

        .agenda-table-view {
            display: flex;
            flex-direction: column;
        }

        .agenda-table-row {
            display: grid;
            grid-template-columns: 28% 72%;
            padding: 45px 0;
            border-top: 1px solid rgba(167, 170, 225, 0.25);
            transition: var(--transition-primary);
        }

        .agenda-table-row:last-child {
            border-bottom: 1px solid rgba(167, 170, 225, 0.25);
        }

        .agenda-table-row:hover {
            background: rgba(167, 170, 225, 0.05);
            padding-left: 25px;
        }

        .agenda-time-column h4 {
            font-size: 1.9rem;
            color: var(--soft-blue);
        }

        .agenda-time-column p {
            font-size: 0.85rem;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            color: rgba(255,255,255,0.4);
            margin-top: 5px;
        }

        .agenda-data-column h3 {
            font-size: 2.1rem;
            margin-bottom: 12px;
        }

        .agenda-data-column p {
            color: rgba(255, 255, 255, 0.8);
            max-width: 850px;
            font-weight: 300;
        }

        /* --- FLOATING OVERLAP INFO BLOCK --- */
        .floating-overlap-block {
            background: var(--white);
            color: var(--dark-void);
            width: 84%;
            margin: -90px auto 0 auto;
            position: relative;
            z-index: 35;
            display: grid;
            grid-template-columns: 38% 62%;
            box-shadow: 0 40px 90px rgba(0,0,0,0.35);
        }

        .overlap-purple-pane {
            background: var(--primary-purple);
            color: var(--white);
            padding: 65px;
            display: flex;
            align-items: center;
        }

        .overlap-purple-pane h2 {
            font-size: 3rem;
            text-transform: uppercase;
            line-height: 1.05;
        }

        .overlap-blank-pane {
            padding: 65px;
            display: flex;
            align-items: center;
            background: #FFFFFF;
        }

        .overlap-blank-pane p {
            color: var(--dark-void);
            font-size: 1.25rem;
            font-weight: 400;
            line-height: 1.75;
        }

        /* --- SECTION 4: SPLIT FEATURE SCREEN --- */
        .split-feature-screen {
            display: flex;
            height: 100vh;
            min-height: 700px;
            position: relative;
            z-index: 10;
        }

        .split-fixed-lens {
            width: 50%;
            height: 100%;
            background: url('https://images.unsplash.com/photo-1485827404703-89b55fcc595e?auto=format&fit=crop&w=1200&q=80') no-repeat center center;
            background-size: cover;
            position: sticky;
            top: 0;
        }

        .split-scroll-content {
            width: 50%;
            background-color: var(--soft-blue);
            color: var(--dark-void);
            padding: 12% 8%;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .split-scroll-content h2 {
            font-size: 4rem;
            text-transform: uppercase;
            color: var(--primary-purple);
            margin-bottom: 35px;
        }

        .split-scroll-content p {
            color: var(--dark-void);
            font-size: 1.2rem;
            line-height: 1.8;
            margin-bottom: 30px;
            font-weight: 400;
        }

        /* --- SECTION 5: SPEAKER HIGHLIGHTS GRID --- */
        .highlights-grid-section {
            background-color: var(--primary-purple);
            padding: 160px 8%;
            position: relative;
            z-index: 20;
        }

        .highlights-tri-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 45px;
        }

        .highlight-editorial-box {
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.12);
            padding: 60px 45px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            min-height: 400px;
            transition: var(--transition-primary);
        }

        .highlight-editorial-box:hover {
            background: var(--white);
            color: var(--dark-void);
            transform: translateY(-12px);
            box-shadow: 0 40px 80px rgba(0,0,0,0.3);
        }

        .highlight-editorial-box h3 {
            font-size: 2.4rem;
            text-transform: uppercase;
            margin-bottom: 20px;
        }

        .highlight-editorial-box p {
            font-size: 1.05rem;
            opacity: 0.9;
            font-weight: 300;
        }

        .highlight-editorial-box:hover p {
            color: var(--dark-void);
        }

        .highlight-icon-terminal {
            font-size: 2.8rem;
            color: var(--soft-blue);
            transition: var(--transition-primary);
        }

        .highlight-editorial-box:hover .highlight-icon-terminal {
            color: var(--primary-purple);
        }

        /* --- SECTION 6: VENUE CORE MATRIX --- */
        .venue-hub-section {
            background-color: var(--deep-navy);
            padding: 160px 8%;
            position: relative;
            z-index: 20;
        }

        .venue-structural-matrix {
            display: grid;
            grid-template-columns: 45% 55%;
            gap: 70px;
            align-items: center;
        }

        .venue-data-pane h2 {
            font-size: 4.2rem;
            text-transform: uppercase;
            margin-bottom: 40px;
        }

        .venue-editorial-node {
            margin-bottom: 40px;
            border-left: 3px solid var(--soft-blue);
            padding-left: 25px;
        }

        .venue-editorial-node h4 {
            font-size: 1.35rem;
            color: var(--soft-blue);
            text-transform: uppercase;
            margin-bottom: 8px;
            letter-spacing: 1px;
        }

        .venue-editorial-node p {
            font-size: 1.1rem;
            opacity: 0.85;
        }

        .venue-map-wireframe {
            height: 540px;
            background: linear-gradient(rgba(48,54,79,0.2), rgba(48,54,79,0.2)), 
                        url('https://images.unsplash.com/photo-1517245386807-bb43f82c33c4?auto=format&fit=crop&w=1200&q=80') center center no-repeat;
            background-size: cover;
            border: 1px solid rgba(167, 170, 225, 0.2);
            position: relative;
            box-shadow: 0 40px 80px rgba(0,0,0,0.4.5);
        }

        .map-interactive-label {
            position: absolute;
            bottom: 40px;
            left: 40px;
            background: var(--white);
            color: var(--dark-void);
            padding: 30px;
            max-width: 350px;
            box-shadow: 0 30px 60px rgba(0,0,0,0.35);
        }

        .map-interactive-label h5 {
            font-size: 1.2rem;
            text-transform: uppercase;
            margin-bottom: 8px;
        }

        .map-interactive-label p {
            color: var(--dark-void);
            font-size: 0.95rem;
        }

        /* --- GLOBAL FOOTER ARCHITECTURE --- */
        footer {
            background-color: var(--primary-purple);
            padding: 120px 8% 60px 8%;
            position: relative;
            z-index: 25;
            border-top: 1px solid rgba(255,255,255,0.15);
        }

        .footer-hub-matrix {
            display: grid;
            grid-template-columns: 2.5fr 1fr 1fr 2fr;
            gap: 60px;
            margin-bottom: 100px;
        }

        .footer-brand-summary h3 {
            font-size: 2.2rem;
            text-transform: uppercase;
            margin-bottom: 25px;
            letter-spacing: 1px;
        }

        .footer-brand-summary p {
            opacity: 0.8;
            font-size: 1rem;
            max-width: 320px;
        }

        .footer-column-node h4 {
            font-size: 1.1rem;
            text-transform: uppercase;
            margin-bottom: 30px;
            color: var(--soft-blue);
            letter-spacing: 1.5px;
        }

        .footer-column-node ul {
            list-style: none;
        }

        .footer-column-node ul li {
            margin-bottom: 15px;
        }

        .footer-column-node ul li a {
            opacity: 0.75;
            font-size: 1rem;
            cursor: pointer;
        }

        .footer-column-node ul li a:hover {
            opacity: 1;
            color: var(--soft-blue);
            padding-left: 6px;
        }

        .footer-action-panel h3 {
            font-size: 2.2rem;
            text-transform: uppercase;
            margin-bottom: 25px;
        }

        .footer-base-row {
            border-top: 1px solid rgba(255,255,255,0.15);
            padding-top: 40px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 0.95rem;
            opacity: 0.75;
        }

        .footer-legal-router a {
            margin-left: 25px;
            cursor: pointer;
        }

        .footer-legal-router a:hover {
            text-decoration: underline;
            color: var(--soft-blue);
        }

        /* --- MULTI-PAGE VIEW SPECIFIC LAYOUT DATA --- */
        .editorial-narrative-block {
            background-color: var(--white);
            color: var(--dark-void);
            padding: 140px 15%;
            position: relative;
            z-index: 20;
        }

        .editorial-narrative-block h2 {
            font-size: 3.5rem;
            text-transform: uppercase;
            color: var(--primary-purple);
            margin-bottom: 40px;
        }

        .editorial-narrative-block p {
            color: var(--dark-void);
            font-size: 1.25rem;
            line-height: 1.8;
            margin-bottom: 30px;
            font-weight: 300;
        }

        /* --- SYSTEM ARCHITECTURE MODAL LAYER --- */
        .system-modal-backdrop {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(18, 20, 32, 0.97);
            z-index: 2000;
            display: none;
            justify-content: center;
            align-items: center;
            opacity: 0;
            transition: var(--transition-primary);
            padding: 24px;
        }

        .system-modal-backdrop.modal-visible {
            display: flex;
            opacity: 1;
        }

        .system-modal-vault {
            background: var(--deep-navy);
            border: 1px solid rgba(167, 170, 225, 0.25);
            width: 100%;
            max-width: 950px;
            max-height: 85vh;
            overflow-y: auto;
            position: relative;
            padding: 70px;
            box-shadow: 0 60px 120px rgba(0,0,0,0.6);
        }

        .modal-escape-hatch {
            position: absolute;
            top: 35px;
            right: 35px;
            font-size: 2.5rem;
            color: var(--soft-blue);
            cursor: pointer;
            transition: var(--transition-primary);
            line-height: 1;
        }

        .modal-escape-hatch:hover {
            color: var(--white);
            transform: rotate(90deg);
        }

        .system-modal-vault h2 {
            font-size: 3.2rem;
            text-transform: uppercase;
            margin-bottom: 35px;
            color: var(--soft-blue);
            border-bottom: 1px solid rgba(167, 170, 225, 0.2);
            padding-bottom: 20px;
        }

        .system-modal-vault h3 {
            font-size: 1.5rem;
            margin: 35px 0 15px 0;
            color: var(--white);
        }

        .system-modal-vault p {
            margin-bottom: 20px;
            color: rgba(255,255,255,0.85);
            font-weight: 300;
            font-size: 1.05rem;
        }

        /* --- ADAPTIVE LAYOUT MATRIX CONTROLS --- */
        @media (max-width: 1300px) {
            .editorial-card-wrapper, .editorial-card-wrapper.layout-reversed {
                grid-template-columns: 1fr;
            }
            .hero-structural-hub h1 {
                font-size: 4rem;
            }
            .highlights-tri-grid {
                grid-template-columns: 1fr 1fr;
            }
            .footer-hub-matrix {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 991px) {
            header { padding: 25px 35px; }
            header.surface-scrolled { padding: 15px 35px; }
            .desktop-nav-matrix { display: none; }
            .hamburger-matrix { display: flex; }
            .editorial-row-header { flex-direction: column; gap: 30px; }
            .editorial-row-header h2, .editorial-row-header p { max-width: 100%; text-align: left; }
            .floating-overlap-block { grid-template-columns: 1fr; width: 92%; }
            .split-feature-screen { flex-direction: column; height: auto; }
            .split-fixed-lens, .split-scroll-content { width: 100%; height: 450px; }
            .split-scroll-content { height: auto; padding: 80px 45px; }
            .venue-structural-matrix { grid-template-columns: 1fr; }
            .global-social-sidebar { display: none; }
        }

        @media (max-width: 768px) {
            .hero-structural-hub h1 { font-size: 3rem; }
            .highlights-tri-grid { grid-template-columns: 1fr; }
            .footer-hub-matrix { grid-template-columns: 1fr; }
            .footer-base-row { flex-direction: column; gap: 25px; text-align: center; }
            .system-modal-vault { padding: 40px 25px; }
            .system-modal-vault h2 { font-size: 2.2rem; }
        }

        /* MAIN WRAPPER */

        /* NEWSLETTER */
.footer-subscribe-system{
    display:flex;
    flex-direction:column;
    gap:14px;
    margin-top:16px;
}

.footer-subscribe-system input{
    width:100%;
    padding:14px;

    background:rgba(255,255,255,0.05);
    border:1px solid rgba(255,255,255,0.1);

    color:#fff;
    border-radius:12px;

    outline:none;
    font-size:14px;
}

.footer-subscribe-system input:focus{
    border-color:#8a37b8;
}

.footer-subscribe-actions{
    display:flex;
    gap:12px;
}

.btn-unsubscribe{
    flex:1;
    padding:14px 18px;

    border:none;
    border-radius:12px;

    background:rgba(255,255,255,0.08);
    color:#fff;

    cursor:pointer;
    transition:0.3s;
}

.btn-unsubscribe:hover{
    background:rgba(255,255,255,0.15);
}

.footer-subscribe-actions .btn-ticket-gate{
    flex:1;
}

.newsletter-status-node{
    margin-top:10px;
    font-size:13px;
    color:#a7aae1;
    line-height:1.6;
}