/* ppzz.ee - Hand-Drawn Sketchbook */

:root {
    --paper: #FAF3E8;
    --warm-gray: #7A6E5E;
    --ink: #3A2E22;
    --coral: #D4826A;
    --teal: #4AA0B5;
    --gold: #C4A878;
    --yellow: #D4B85A;
    --green: #3A8A7A;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background: var(--paper);
    color: var(--ink);
    font-family: 'Literata', serif;
    font-weight: 400;
    font-size: 16px;
    line-height: 1.8;
    overflow-x: hidden;
}

/* Swimming Fish Animation */
.swimming-fish {
    position: fixed;
    top: 15vh;
    left: -100px;
    z-index: 10;
    animation: swimAcross 12s linear infinite;
    opacity: 0.5;
}

@keyframes swimAcross {
    0% {
        transform: translateX(-100px) translateY(0) rotate(0deg);
    }
    25% {
        transform: translateX(25vw) translateY(-15px) rotate(-2deg);
    }
    50% {
        transform: translateX(50vw) translateY(10px) rotate(1deg);
    }
    75% {
        transform: translateX(75vw) translateY(-8px) rotate(-1deg);
    }
    100% {
        transform: translateX(105vw) translateY(5px) rotate(0deg);
    }
}

/* Cover */
.cover {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.cover-content {
    position: relative;
}

.wordmark {
    font-family: 'Courier Prime', monospace;
    font-weight: 700;
    font-size: clamp(2.5rem, 6vw, 5rem);
    color: var(--ink);
    display: inline-flex;
    letter-spacing: 0.04em;
}

.char {
    display: inline-block;
    transition: transform 0.3s ease;
}

.char.dot {
    color: var(--coral);
}

.sketch-underline {
    width: 120px;
    height: 3px;
    background: var(--coral);
    margin: 12px auto;
    border-radius: 2px;
    transform: rotate(-1deg);
}

.cover-note {
    font-family: 'Literata', serif;
    font-style: italic;
    font-size: 15px;
    color: var(--warm-gray);
    margin-top: 8px;
}

/* Sketchbook Grid */
.sketchbook {
    max-width: 900px;
    margin: 0 auto;
    padding: 20px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    padding-bottom: 80px;
}

/* Sketch Blocks */
.sketch-block {
    background: var(--paper);
    border: 1.5px solid var(--ink);
    border-radius: 2px;
    padding: 24px;
    position: relative;
    opacity: 0;
    transform: translateY(16px) rotate(0deg);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.sketch-block.visible {
    opacity: 1;
    transform: translateY(0) rotate(0deg);
}

/* Wobble borders - slightly different for each */
.sketch-block:nth-child(odd) {
    border-radius: 3px 2px 4px 2px;
    transform-origin: center;
}

.sketch-block:nth-child(even) {
    border-radius: 2px 4px 2px 3px;
}

.sketch-block.visible:nth-child(1) { transform: rotate(-0.5deg); }
.sketch-block.visible:nth-child(2) { transform: rotate(0.3deg); }
.sketch-block.visible:nth-child(3) { transform: rotate(-0.2deg); }
.sketch-block.visible:nth-child(4) { transform: rotate(0.4deg); }
.sketch-block.visible:nth-child(5) { transform: rotate(-0.3deg); }
.sketch-block.visible:nth-child(6) { transform: rotate(0.2deg); }
.sketch-block.visible:nth-child(7) { transform: rotate(-0.4deg); }

.block-large { grid-column: span 2; }
.block-medium { grid-column: span 2; }
.block-small { grid-column: span 1; }
.block-tiny { grid-column: span 1; }

/* Block Corner Mark */
.block-corner {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 8px;
    height: 8px;
    border-top: 1.5px solid var(--coral);
    border-right: 1.5px solid var(--coral);
    opacity: 0.5;
}

.block-title {
    font-family: 'Courier Prime', monospace;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--ink);
    margin-bottom: 12px;
    letter-spacing: 0.02em;
}

.block-text {
    font-size: 14px;
    color: var(--warm-gray);
    line-height: 1.7;
}

.block-note {
    font-style: italic;
    font-size: 13px;
    color: var(--warm-gray);
    margin-top: 8px;
}

/* Block Doodles */
.block-doodle {
    position: absolute;
    bottom: 12px;
    left: 16px;
    opacity: 0.3;
}

.block-doodle.doodle-right {
    left: auto;
    right: 16px;
}

/* Sketch List */
.sketch-list {
    list-style: none;
}

.sketch-list li {
    font-size: 14px;
    color: var(--ink);
    padding: 4px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.check-mark {
    font-family: 'Courier Prime', monospace;
    color: var(--green);
    font-weight: 700;
    font-size: 16px;
}

/* Fish sketches */
.fish-sketch {
    margin: 12px 0;
    text-align: center;
}

.fish-small {
    position: absolute;
    bottom: 12px;
    right: 16px;
    margin: 0;
    opacity: 0.4;
}

/* Contact */
.contact-note {
    margin-top: 16px;
    padding: 12px 16px;
    border: 1px dashed var(--gold);
    border-radius: 2px;
    display: inline-block;
}

.contact-email {
    font-family: 'Courier Prime', monospace;
    font-size: 14px;
    color: var(--coral);
    letter-spacing: 0.02em;
}

/* Leather texture edge (bottom) */
.leather-edge {
    height: 40px;
    background: linear-gradient(180deg, var(--paper) 0%, #D9CEBC 40%, #C4B8A0 100%);
    border-top: 2px solid var(--gold);
}

/* Responsive */
@media (max-width: 700px) {
    .sketchbook {
        grid-template-columns: 1fr;
    }
    .block-large,
    .block-medium {
        grid-column: span 1;
    }
}