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

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;

    background:
        linear-gradient(90deg, rgba(92, 75, 50, 0.03) 1px, transparent 1px),
        linear-gradient(rgba(92, 75, 50, 0.02) 1px, transparent 1px), #f3eee3;

    background-size: 42px 42px;

    color: #2d2b28;

    font-family: "JetBrains Mono", monospace;

    line-height: 1.9;

    letter-spacing: 0.045em;

    word-spacing: 0.14em;

    overflow-x: hidden;
}

.page-shell {
    width: min(1120px, calc(100% - 2rem));
    margin: 0 auto;
    padding: 2rem 0 5rem;
}

.site-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;

    padding-bottom: 1rem;

    border-bottom: 1px solid rgba(93, 75, 48, 0.15);

    color: #7a6747;

    font-size: 0.76rem;
}

.brand {
    color: #9f8051;
    font-size: 1rem;
    font-weight: 600;
}

.collapsed-hero {
    min-height: calc(100vh - 5rem);

    display: flex;
    flex-direction: column;
    justify-content: center;

    position: relative;
}

.boot-terminal {
    animation: terminalBoot 1.3s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes terminalBoot {
    from {
        opacity: 0;
        transform: scale(0.94) translateY(40px);
        filter: blur(12px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0);
        filter: blur(0);
    }
}

.terminal {
    width: 100%;

    background: rgba(231, 223, 209, 0.62);

    border: 1px solid rgba(126, 101, 65, 0.18);

    box-shadow: 0 30px 80px rgba(60, 45, 25, 0.08);

    padding: clamp(1.6rem, 4vw, 3rem);
}

.terminal-content {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 3rem;
    align-items: center;
}

.terminal-info {
    min-width: 0;
}

.terminal-line {
    display: grid;
    grid-template-columns: 145px 1fr;

    gap: 1rem;

    padding: 0.9rem 0;

    border-bottom: 1px dotted rgba(91, 75, 51, 0.18);

    font-size: clamp(0.84rem, 1.4vw, 1rem);
}

.key {
    color: #9f8051;
    font-weight: 600;
}

.value {
    color: #2f2c28;
}

.ascii-penguin {
    color: rgba(159, 128, 81, 0.72);
    font-size: clamp(0.68rem, 1.2vw, 0.92rem);
    line-height: 1.1;
    letter-spacing: 0;
    word-spacing: 0;
    user-select: none;
    white-space: pre;
}

.terminal-footer {
    display: flex;
    align-items: center;
    gap: 0.5rem;

    margin-top: 1.5rem;
    padding-top: 1rem;

    color: #7c6847;
}

.prompt {
    color: #9f8051;
}

.cursor {
    width: 8px;
    height: 1rem;

    background: #9f8051;

    animation: blink 1s step-end infinite;
}

@keyframes blink {
    50% {
        opacity: 0;
    }
}

.down-button,
.section-down {
    width: 46px;
    height: 46px;

    display: grid;
    place-items: center;

    color: #9f8051;
    text-decoration: none;

    background: rgba(231, 223, 209, 0.45);

    border: 1px solid rgba(159, 128, 81, 0.18);

    font-size: 1.3rem;

    animation: arrowPulse 1.8s ease-in-out infinite;
}

.down-button {
    position: absolute;
    left: 50%;
    bottom: 2rem;

    transform: translateX(-50%);
}

.section-block {
    min-height: 82vh;

    padding: 9rem 0;

    border-top: 1px solid rgba(93, 75, 48, 0.1);

    position: relative;
}

.section-down {
    position: absolute;
    left: 50%;
    bottom: 2rem;

    transform: translateX(-50%);
}

@keyframes arrowPulse {
    0%,
    100% {
        transform: translateX(-50%) translateY(0);
        opacity: 0.5;
    }

    50% {
        transform: translateX(-50%) translateY(10px);
        opacity: 1;
    }
}

.section-block h2 {
    color: #9f8051;

    margin-bottom: 2rem;

    font-size: clamp(0.9rem, 2vw, 1.1rem);

    letter-spacing: 0.16em;

    text-transform: lowercase;
}

.text-flow {
    max-width: 860px;

    padding-left: 1.2rem;

    border-left: 2px solid rgba(159, 128, 81, 0.32);
}

.text-flow p {
    margin-bottom: 1.4rem;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;

    margin-top: 2rem;
}

.tags span {
    padding: 0.25rem 0.7rem;

    font-size: 0.72rem;

    background: rgba(231, 223, 209, 0.5);

    color: #7c6847;
}

.terminal-list {
    display: grid;

    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));

    gap: 1rem 2rem;

    list-style: none;
}

.terminal-list li {
    position: relative;

    padding-left: 1.2rem;
}

.terminal-list li::before {
    content: ">";

    position: absolute;

    left: 0;

    color: #9f8051;
}

.stack-grid {
    display: grid;

    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));

    gap: 1.2rem;
}

.stack-grid article {
    background: rgba(231, 223, 209, 0.32);

    border: 1px solid rgba(126, 101, 65, 0.1);

    padding: 1.4rem 1.5rem;

    min-height: 220px;

    display: flex;

    flex-direction: column;

    justify-content: flex-start;

    transition:
        transform 0.25s ease,
        border-color 0.25s ease,
        background 0.25s ease;
}

.stack-grid article:hover {
    transform: translateY(-3px);

    border-color: rgba(159, 128, 81, 0.25);

    background: rgba(231, 223, 209, 0.45);
}

.stack-grid h3 {
    color: #9f8051;

    margin-bottom: 1.2rem;

    font-size: 0.78rem;

    letter-spacing: 0.18em;

    text-transform: lowercase;
}

.stack-grid p {
    line-height: 2;

    letter-spacing: 0.04em;

    word-spacing: 0.05em;

    font-size: 0.88rem;

    color: #302d29;
}

.repo-layout {
    display: grid;

    grid-template-columns: repeat(2, minmax(0, 1fr));

    gap: 2rem;
}

.repo-heading {
    display: flex;
    justify-content: space-between;

    padding-bottom: 0.8rem;
    margin-bottom: 1rem;

    border-bottom: 1px solid rgba(93, 75, 48, 0.15);

    color: #9f8051;
}

.repo-heading a {
    color: #7c6847;

    text-decoration: none;
}

.repo-grid {
    display: grid;

    gap: 0.8rem;
}

.repo-card {
    background: rgba(231, 223, 209, 0.4);

    border: 1px solid rgba(126, 101, 65, 0.12);

    padding: 1rem;

    transition:
        transform 0.25s ease,
        border-color 0.25s ease;
}

.repo-card:hover {
    transform: translateY(-2px);

    border-color: rgba(159, 128, 81, 0.32);
}

.repo-name {
    margin-bottom: 0.5rem;

    font-weight: 600;
}

.repo-name a {
    color: #2d2b28;

    text-decoration: none;
}

.repo-desc {
    font-size: 0.74rem;

    color: #6a5d4c;

    margin-bottom: 0.8rem;
}

.repo-meta {
    display: flex;

    gap: 1rem;

    font-size: 0.66rem;

    color: #9f8051;
}

.muted {
    color: #7c6847;

    font-size: 0.76rem;
}

.site-footer {
    display: flex;
    justify-content: space-between;
    gap: 1rem;

    padding-top: 2rem;

    border-top: 1px solid rgba(93, 75, 48, 0.12);

    color: #9c8d76;

    font-size: 0.68rem;
}

.reveal {
    opacity: 0;

    transform: translateY(90px) scale(0.96);

    filter: blur(10px);

    transition:
        opacity 1.2s ease,
        transform 1.2s cubic-bezier(0.16, 1, 0.3, 1),
        filter 1.2s ease;
}

.reveal.visible {
    opacity: 1;

    transform: translateY(0) scale(1);

    filter: blur(0);
}

@media (max-width: 780px) {
    .repo-layout {
        grid-template-columns: 1fr;
    }

    .terminal-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .ascii-penguin {
        justify-self: center;
        font-size: 0.72rem;
        opacity: 0.75;
    }

    .terminal-line {
        grid-template-columns: 1fr;
        gap: 0.2rem;
    }

    .site-header,
    .site-footer {
        flex-direction: column;
    }

    .section-block {
        min-height: auto;

        padding: 5rem 0;
    }
}