:root {
            --lavender: #9B8EC7;
            --paper: #fff87c;
            --aqua: #76D2DB;
            --dark: #2D2A32;
        }

        * { scroll-behavior: smooth; }
        ::-webkit-scrollbar { width: 6px; }
        ::-webkit-scrollbar-thumb { background: var(--lavender); border-radius: 10px; }

        body {
            font-family: 'Lato', sans-serif;
            background-color: var(--paper);
            color: var(--dark);
            margin: 0;
            overflow-x: hidden;
        }

        .lato-black { font-weight: 900; }
        .lato-bold { font-weight: 700; }
        .lato-regular { font-weight: 400; }
        .lato-light-italic { font-weight: 300; font-style: italic; }

        /* --- RADIAL MENU --- */
        #radial-nav {
            position: fixed;
            top: 30px;
            right: 30px;
            z-index: 5000;
        }

        .menu-toggle {
            width: 75px;
            height: 75px;
            background: var(--lavender);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            box-shadow: 0 10px 30px rgba(155, 142, 199, 0.4);
            transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            border: 4px solid var(--paper);
        }

        .menu-toggle.open {
            transform: rotate(45deg);
            background: var(--dark);
        }

        .radial-items {
            position: absolute;
            top: 0;
            right: 0;
            width: 380px;
            height: 380px;
            pointer-events: none;
            opacity: 0;
            transition: 0.6s cubic-bezier(0.68, -0.6, 0.3, 1.6);
            transform: scale(0.2) translate(100px, -100px);
        }

        #radial-nav.active .radial-items {
            pointer-events: auto;
            opacity: 1;
            transform: scale(1) translate(0, 0);
        }

        .radial-item {
            position: absolute;
            background: white;
            padding: 14px 28px;
            border-radius: 50px;
            font-size: 0.7rem;
            font-weight: 900;
            letter-spacing: 0.15em;
            box-shadow: 0 10px 25px rgba(0,0,0,0.08);
            color: var(--lavender);
            cursor: pointer;
            transition: 0.3s;
            white-space: nowrap;
            border: 1px solid rgba(155, 142, 199, 0.1);
        }

        .radial-item:hover { 
            background: var(--aqua); 
            color: white; 
            transform: scale(1.1) translateX(-10px);
        }

        /* --- JOURNEY PATH --- */
        #journey-svg {
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 100%;
            height: 100%;
            z-index: 1;
            pointer-events: none;
        }

        #path-line {
            fill: none;
            stroke: var(--aqua);
            stroke-width: 6;
            stroke-dasharray: 12000;
            stroke-dashoffset: 12000;
            stroke-linecap: round;
            filter: drop-shadow(0 0 8px rgba(118, 210, 219, 0.4));
        }

        /* --- COMPONENTS --- */
        .checkpoint {
            position: relative;
            min-height: 130vh;
            display: flex;
            align-items: center;
            padding: 100px 10%;
            z-index: 10;
        }

        .floating-card {
            background: white;
            padding: 50px;
            max-width: 580px;
            box-shadow: 30px 30px 0 var(--lavender);
            transition: 1s cubic-bezier(0.19, 1, 0.22, 1);
            opacity: 0;
            transform: translateX(120px) rotate(4deg);
            border: 1px solid rgba(0,0,0,0.05);
        }

        .floating-card.left { transform: translateX(-120px) rotate(-4deg); }

        .floating-card.visible {
            opacity: 1;
            transform: translateX(0) rotate(var(--rot, 0deg));
        }

        /* --- MODALS & PAGES --- */
        .page-overlay {
            position: fixed;
            inset: 0;
            background: var(--paper);
            z-index: 10000;
            display: none;
            overflow-y: auto;
            padding: 80px 5%;
        }

        .page-overlay.active { display: block; animation: slideUp 0.5s ease-out; }

        @keyframes slideUp { from { transform: translateY(100%); } to { transform: translateY(0); } }

        .auth-modal {
            position: fixed;
            inset: 0;
            background: rgba(45, 42, 50, 0.95);
            backdrop-filter: blur(10px);
            z-index: 11000;
            display: none;
            align-items: center;
            justify-content: center;
        }

        .auth-modal.active { display: flex; }

        .tape {
            position: absolute;
            top: -15px;
            left: 50%;
            transform: translateX(-50%) rotate(-3deg);
            width: 160px;
            height: 45px;
            background: rgba(155, 142, 199, 0.25);
            backdrop-filter: blur(5px);
            border: 1px solid rgba(255,255,255,0.4);
        }

        /* --- HERO ANIMATION --- */
        .hero-bg-shape {
            position: absolute;
            background: var(--lavender);
            filter: blur(80px);
            opacity: 0.15;
            z-index: 0;
            border-radius: 50%;
            animation: float 10s infinite alternate;
        }

        @keyframes float {
            0% { transform: translate(0,0) scale(1); }
            100% { transform: translate(50px, 30px) scale(1.2); }
        }

        .horizontal-strip {
            display: flex;
            overflow-x: auto;
            gap: 40px;
            padding: 80px 0;
            scrollbar-width: none;
            cursor: grab;
        }
        .horizontal-strip::-webkit-scrollbar { display: none; }

        .map-ruler {
            height: 40px;
            background-image: repeating-linear-gradient(90deg, var(--dark) 0, var(--dark) 2px, transparent 2px, transparent 20px);
            opacity: 0.2;
            width: 100%;
            margin-top: 20px;
        }