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

:root {
    --sapphire: #1a2a8a;
    --amethyst: #5a1a8a;
    --emerald: #1a6a2a;
    --gold: #c8a832;
    --white-ground: #fafaf8;
    --text-primary: #1a1a1a;
}

body {
    font-family: 'Inter', Helvetica, Arial, sans-serif;
    font-weight: 400;
    color: var(--text-primary);
    background: var(--white-ground);
    line-height: 1.7;
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
}

/* Background blur blobs */
.blob {
    position: fixed;
    border-radius: 50% 40% 60% 45%;
    filter: blur(12px);
    opacity: 0.15;
    z-index: -1;
    pointer-events: none;
}

.blob-1 {
    width: 300px;
    height: 300px;
    background: var(--sapphire);
    top: 5%;
    left: -5%;
    animation: float1 20s ease-in-out infinite;
}

.blob-2 {
    width: 250px;
    height: 250px;
    background: var(--amethyst);
    top: 30%;
    right: -8%;
    border-radius: 60% 40% 50% 45%;
    animation: float2 25s ease-in-out infinite;
}

.blob-3 {
    width: 200px;
    height: 200px;
    background: var(--emerald);
    bottom: 20%;
    left: 10%;
    border-radius: 45% 55% 40% 60%;
    animation: float3 22s ease-in-out infinite;
}

.blob-4 {
    width: 180px;
    height: 180px;
    background: var(--gold);
    bottom: 5%;
    right: 15%;
    border-radius: 55% 45% 60% 40%;
    animation: float1 18s ease-in-out infinite reverse;
}

@keyframes float1 {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(30px, -20px) rotate(5deg); }
    66% { transform: translate(-20px, 20px) rotate(-3deg); }
}

@keyframes float2 {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(-25px, 15px) rotate(-4deg); }
    66% { transform: translate(15px, -25px) rotate(6deg); }
}

@keyframes float3 {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(20px, -30px); }
}

/* Main layout - Swiss centered */
main {
    max-width: 680px;
    margin: 0 auto;
    padding: 80px 24px;
}

/* Handwritten headings */
.handwritten {
    font-family: 'Caveat', cursive;
    font-weight: 700;
    font-size: 3.5rem;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    line-height: 1.2;
}

/* Hero */
.hero-section {
    text-align: center;
    padding: 60px 0 40px;
}

.hero-section .handwritten {
    font-size: 4.5rem;
    margin-bottom: 8px;
}

.curve-underline {
    width: 320px;
    height: 30px;
    margin: 0 auto 24px;
    display: block;
}

.subtitle {
    font-size: 1.1rem;
    color: var(--text-primary);
    opacity: 0.7;
    font-style: italic;
}

/* Dividers */
.divider {
    border: none;
    border-top: 1px solid var(--text-primary);
    opacity: 0.12;
    margin: 48px 0;
}

/* Sections */
section {
    padding: 24px 0;
}

section h2 {
    margin-bottom: 4px;
}

.curve-separator {
    width: 100%;
    height: 30px;
    margin-bottom: 24px;
    display: block;
}

section p {
    font-size: 1.05rem;
    margin-bottom: 16px;
}

/* Annotation text */
.annotation {
    font-family: 'Courier Prime', monospace;
    font-size: 0.85rem;
    color: var(--amethyst);
    opacity: 0.8;
}

/* Breakout section */
.breakout {
    margin-left: -40px;
    margin-right: -40px;
    padding-left: 40px;
    padding-right: 40px;
}

/* Approach grid */
.approach-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    margin-top: 8px;
}

.approach-item h3 {
    font-family: 'Inter', Helvetica, sans-serif;
    font-weight: 500;
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: var(--sapphire);
}

.approach-item p {
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* Color swatches */
.color-swatches {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

.swatch {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: inline-block;
    transition: transform 0.3s ease;
}

.swatch:hover {
    transform: scale(1.2);
}

/* Footer */
.section-footer {
    text-align: center;
    padding: 40px 0 20px;
}

.footer-text {
    font-size: 2.5rem;
    margin-bottom: 4px;
}

.curve-footer {
    width: 200px;
    height: 20px;
    margin: 0 auto 16px;
    display: block;
}

/* SVG path animation */
.animate-path {
    stroke-dasharray: 800;
    stroke-dashoffset: 800;
    transition: stroke-dashoffset 1.5s ease;
}

.animate-path.visible {
    stroke-dashoffset: 0;
}

/* Responsive */
@media (max-width: 720px) {
    main {
        padding: 48px 20px;
    }

    .handwritten {
        font-size: 2.5rem;
    }

    .hero-section .handwritten {
        font-size: 3rem;
    }

    .breakout {
        margin-left: -20px;
        margin-right: -20px;
        padding-left: 20px;
        padding-right: 20px;
    }
}