/* sora.garden - Dopamine Sky Garden */
* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
    --sky-blue: #E8F4FD;
    --petal-white: #FFF8F0;
    --bloom-magenta: #E91E63;
    --leaf-green: #4CAF50;
    --sun-gold: #FFC107;
    --ocean-teal: #009688;
    --garden-dark: #1A2A1A;
    --soft-green: #6B8A6B;
}
body {
    background: var(--sky-blue);
    color: var(--garden-dark);
    font-family: 'Nunito', sans-serif;
    font-size: 1rem;
    line-height: 1.75;
    font-weight: 400;
    overflow-x: hidden;
    position: relative;
}

/* Sky Canopy */
.sky-canopy {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 40vh;
    background: linear-gradient(180deg, #87CEEB 0%, #E8F4FD 60%, transparent 100%);
    pointer-events: none;
    z-index: 0;
}

/* Shell Sidebar */
.shell-sidebar {
    position: fixed;
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    z-index: 10;
}
.shell-icon {
    width: 16px;
    height: 16px;
    transition: fill 0.4s ease;
}
.shell-icon.filled path {
    fill: var(--ocean-teal);
}

/* Hero */
#hero {
    text-align: center;
    padding: 6rem 2rem 3rem;
    position: relative;
    z-index: 1;
}
.hero-title {
    font-family: 'Fredoka', sans-serif;
    font-size: clamp(2rem, 4.5vw, 3.5rem);
    font-weight: 600;
    color: var(--garden-dark);
}
.hero-subtitle {
    font-family: 'Nunito', sans-serif;
    font-size: 1rem;
    color: var(--soft-green);
    margin-top: 0.25rem;
}

/* Garden */
#garden {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 2rem 3rem;
    position: relative;
    z-index: 1;
}

/* Bloom Blocks */
.bloom-block {
    background: var(--petal-white);
    border-radius: 16px;
    padding: 2.5rem;
    margin-bottom: 2rem;
    border: 2px solid transparent;
    transition: border-color 0.3s ease;
}
.bloom-block:hover {
    border-color: var(--bloom-magenta);
}
.block-wide { width: 75%; }
.block-medium { width: 55%; }
.block-narrow { width: 40%; }
.block-left { margin-right: auto; }
.block-right { margin-left: auto; }
.block-center { margin: 0 auto 2rem; }
.garden-label {
    font-family: 'Fredoka', sans-serif;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--leaf-green);
    display: block;
    margin-bottom: 0.5rem;
}
.block-title {
    font-family: 'Fredoka', sans-serif;
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--bloom-magenta);
    margin-bottom: 0.75rem;
}
.block-body {
    font-size: 1rem;
    color: var(--garden-dark);
}

/* Bloom animation */
.section {
    opacity: 0;
    transform: scale(0.8);
    border-radius: 50%;
    transition: opacity 0.6s ease, transform 0.6s ease, border-radius 0.6s ease;
}
.section.visible {
    opacity: 1;
    transform: scale(1);
    border-radius: 16px;
}
#hero.section {
    border-radius: 0;
}
#hero.section.visible {
    border-radius: 0;
}
#footer.section {
    border-radius: 0;
}
#footer.section.visible {
    border-radius: 0;
}

/* Footer */
#footer {
    text-align: center;
    padding: 3rem 2rem;
    position: relative;
    z-index: 1;
    border-top: 1px solid #D4E8D4;
}
.footer-text {
    font-family: 'Fredoka', sans-serif;
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--soft-green);
}

/* Responsive */
@media (max-width: 800px) {
    .block-wide, .block-medium, .block-narrow { width: 100%; }
    .shell-sidebar { display: none; }
}