:root {
    --earth: #6A5A48;
    --forest: #2A4A2A;
    --purple-deep: #5A4A6A;
    --purple: #6A5A8A;
    --purple-mid: #6A6AA0;
    --lavender: #A8A0C4;
    --sky: #C4D0E0;
    --mist: #F0EEF4;
}

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

body {
    background: var(--mist);
    color: #3A3A4A;
    font-family: 'Nunito', sans-serif;
    font-size: 16px;
    line-height: 1.8;
    overflow-x: hidden;
}

/* Zones */
.zone {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 60px 24px;
    position: relative;
}

.zone-content {
    margin: 0 auto;
    width: 100%;
}

/* Zone 1: Sky */
.zone-sky {
    background: linear-gradient(to bottom, var(--mist) 0%, var(--sky) 100%);
    min-height: 80vh;
    text-align: center;
}

/* Zone 2: Peak */
.zone-peak {
    background: linear-gradient(to bottom, var(--sky) 0%, var(--lavender) 100%);
}

/* Zone 3: Mid */
.zone-mid {
    background: linear-gradient(to bottom, var(--lavender) 0%, var(--purple-mid) 100%);
}

/* Zone 4: Bud */
.zone-bud {
    background: linear-gradient(to bottom, var(--purple-mid) 0%, var(--forest) 100%);
    color: var(--mist);
}

/* Zone 5: Stem */
.zone-stem {
    background: linear-gradient(to bottom, var(--forest) 0%, var(--earth) 80%);
    color: var(--mist);
}

/* Zone 6: Root */
.zone-root {
    background: linear-gradient(to bottom, var(--earth) 0%, #3A2A20 100%);
    color: var(--mist);
}

/* Zone labels */
.zone-label {
    font-family: 'IBM Plex Mono', monospace;
    font-weight: 400;
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: inherit;
    opacity: 0.4;
    margin-bottom: 24px;
}

/* Zone titles */
.zone-title {
    font-family: 'Lora', serif;
    font-weight: 400;
    font-size: clamp(1.5rem, 3vw, 2.4rem);
    letter-spacing: 0.03em;
    margin-bottom: 20px;
}

.tip-title {
    font-family: 'Lora', serif;
    font-weight: 400;
    font-style: italic;
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    letter-spacing: 0.03em;
    color: var(--purple-deep);
}

/* Zone body text */
.zone-body {
    font-family: 'Nunito', sans-serif;
    font-weight: 400;
    font-size: 15px;
    line-height: 1.85;
    margin-bottom: 16px;
}

/* Blossom content zones */
.blossom {
    padding: 24px 28px;
    margin-bottom: 20px;
    border-radius: 40px;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(4px);
    opacity: 0;
    transform: translateX(0);
    transition: opacity 1s ease, transform 1s ease;
}

.blossom.bloomed {
    opacity: 1;
}

.blossom-left {
    margin-right: 20%;
    transform: translateX(-20px);
}

.blossom-left.bloomed {
    transform: translateX(0);
}

.blossom-right {
    margin-left: 20%;
    transform: translateX(20px);
}

.blossom-right.bloomed {
    transform: translateX(0);
}

.blossom-center {
    margin: 0 10%;
}

.blossom-title {
    font-family: 'Lora', serif;
    font-weight: 600;
    font-size: 18px;
    letter-spacing: 0.02em;
    margin-bottom: 8px;
    color: var(--purple-deep);
}

.zone-bud .blossom-title,
.zone-stem .blossom-title,
.zone-root .blossom-title {
    color: var(--lavender);
}

.blossom-text {
    font-family: 'Nunito', sans-serif;
    font-weight: 400;
    font-size: 14px;
    line-height: 1.75;
}

.data-tag {
    font-family: 'IBM Plex Mono', monospace;
    font-weight: 400;
    font-size: 12px;
    letter-spacing: 0.04em;
    color: var(--lavender);
    margin-top: 8px;
    display: inline-block;
}

/* Root domain */
.root-domain {
    font-family: 'Lora', serif;
    font-weight: 400;
    font-size: 20px;
    letter-spacing: 0.04em;
    color: var(--lavender);
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid rgba(168, 160, 196, 0.3);
}

/* Mobile */
@media (max-width: 768px) {
    .zone-content {
        max-width: 90vw !important;
    }

    .blossom-left,
    .blossom-right {
        margin-left: 0;
        margin-right: 0;
    }
}