/* ------------------------------------------------------------------
   miris.works — v1 catalogue edition
   Mid-century modern, gallery-restraint portfolio
   ------------------------------------------------------------------ */

:root {
    --cream:        #f5f0e8;
    --frame:        #1a1a1a;
    --teak:         #c75c2a;
    --studio:       #2a5f4a;
    --blue:         #4a6b8a;
    --warm:         #e8e0d0;
    --meta:         #8b7d6b;
    --brown:        #8b5e3c;
    --plum:         #5a4a6a;

    --font-display: 'Anybody', 'Figtree', system-ui, sans-serif;
    --font-body:    'Figtree', system-ui, sans-serif;
    --font-mono:    'Space Mono', ui-monospace, monospace;

    --max-width:    1320px;
    --pad-x:        clamp(1.25rem, 4vw, 3rem);
    --line:         1px solid var(--frame);
}

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

html {
    scroll-behavior: smooth;
}

body {
    background: var(--cream);
    color: var(--frame);
    font-family: var(--font-body);
    font-size: 0.95rem;
    line-height: 1.7;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    font: inherit;
    color: inherit;
    background: none;
    border: none;
    cursor: pointer;
}

ul, ol {
    list-style: none;
}

/* ------------------------------------------------------------------
   Header
   ------------------------------------------------------------------ */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: var(--cream);
    border-bottom: var(--line);
}

.header-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 1.1rem var(--pad-x);
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 2rem;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
}

.brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    background: var(--frame);
    color: var(--cream);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.05rem;
    letter-spacing: 0.02em;
}

.brand-name {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 1.15rem;
    letter-spacing: 0.06em;
}

.site-nav {
    justify-self: center;
    display: inline-flex;
    align-items: center;
    gap: 1.6rem;
}

.nav-link {
    position: relative;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.4rem 0;
    border-bottom: 2px solid transparent;
    transition: border-color 0.2s ease, color 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
    border-bottom-color: var(--frame);
}

.header-meta {
    justify-self: end;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    color: var(--meta);
}

.meta-dot {
    color: var(--frame);
}

/* ------------------------------------------------------------------
   Intro
   ------------------------------------------------------------------ */
.intro {
    border-bottom: var(--line);
}

.intro-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: clamp(3rem, 7vw, 5.5rem) var(--pad-x) clamp(2.5rem, 5vw, 4rem);
}

.intro-eyebrow {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.18em;
    color: var(--meta);
    margin-bottom: 1.5rem;
}

.intro-title {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: clamp(2rem, 5vw, 3.75rem);
    line-height: 1.1;
    letter-spacing: -0.01em;
    max-width: 22ch;
    color: var(--frame);
}

.intro-lede {
    margin-top: 1.5rem;
    font-size: 1.05rem;
    max-width: 56ch;
    color: #2c2c2c;
}

.intro-stats {
    margin-top: clamp(2rem, 4vw, 3.25rem);
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    background: var(--frame);
    border: var(--line);
    max-width: 720px;
}

.stat {
    background: var(--cream);
    padding: 1.4rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.stat-num {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(1.75rem, 3vw, 2.4rem);
    line-height: 1;
    color: var(--teak);
}

.stat-label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.14em;
    color: var(--meta);
}

/* ------------------------------------------------------------------
   Filter bar
   ------------------------------------------------------------------ */
.works-section {
    padding: clamp(2.5rem, 5vw, 4rem) var(--pad-x) clamp(3rem, 6vw, 5rem);
    max-width: var(--max-width);
    margin: 0 auto;
}

.filter-bar {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: var(--line);
    margin-bottom: 2rem;
}

.filter-label {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.18em;
    color: var(--meta);
}

.filter-tabs {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 1.4rem;
}

.filter-tab {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 1rem;
    letter-spacing: 0.01em;
    padding: 0.35rem 0.1rem;
    border-bottom: 2px solid transparent;
    color: #444;
    transition: border-color 0.2s ease, color 0.2s ease;
}

.filter-tab:hover {
    color: var(--frame);
    border-bottom-color: var(--meta);
}

.filter-tab.active {
    color: var(--frame);
    border-bottom-color: var(--frame);
}

.filter-count {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    color: var(--meta);
}

#visibleCount {
    color: var(--frame);
}

/* ------------------------------------------------------------------
   Bento grid
   ------------------------------------------------------------------ */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: minmax(200px, auto);
    gap: 1px;
    background: var(--frame);
    border: var(--line);
    grid-auto-flow: dense;
}

.card {
    --card-color: var(--warm);
    position: relative;
    background: var(--card-color);
    color: var(--cream);
    padding: 1.5rem 1.5rem 1.4rem;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    min-height: 200px;
    transition: opacity 0.2s ease, transform 0.25s ease;
}

.card.is-hidden {
    display: none;
}

.card.is-fading {
    opacity: 0;
}

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

.card-watermark {
    position: absolute;
    right: 1rem;
    bottom: 0.4rem;
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: clamp(3rem, 7vw, 6rem);
    line-height: 1;
    color: rgba(26, 26, 26, 0.10);
    letter-spacing: -0.02em;
    pointer-events: none;
    user-select: none;
}

.card-body {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: 1rem;
}

.card-top {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.14em;
    color: rgba(245, 240, 232, 0.85);
}

.card-cat {
    text-transform: uppercase;
}

.card-year {
    color: rgba(245, 240, 232, 0.7);
}

.card-main {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    flex: 1;
}

.card-title {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    line-height: 1.05;
    letter-spacing: -0.005em;
    color: var(--cream);
}

.card-desc {
    font-size: 0.95rem;
    line-height: 1.6;
    color: rgba(245, 240, 232, 0.86);
    max-width: 38ch;
}

.card-tags {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.4rem;
}

.card-tags li {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.3rem 0.6rem;
    border: 1px solid rgba(245, 240, 232, 0.45);
    color: rgba(245, 240, 232, 0.92);
}

.card-bottom {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    color: rgba(245, 240, 232, 0.78);
}

.card-cta {
    color: var(--cream);
    border-bottom: 1px solid rgba(245, 240, 232, 0.6);
    padding-bottom: 1px;
}

/* Card sizes */
.card-featured {
    grid-column: span 4;
    min-height: 320px;
    padding: 2rem 2.25rem 1.8rem;
}

.card-featured .card-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
}

.card-featured .card-desc {
    font-size: 1.05rem;
    max-width: 56ch;
}

.card-featured .card-watermark {
    font-size: clamp(5rem, 12vw, 11rem);
    right: 2rem;
    bottom: 0.2rem;
}

.card-2x2 {
    grid-column: span 2;
    grid-row: span 2;
    min-height: 420px;
}

.card-2x2 .card-title {
    font-size: clamp(1.6rem, 3.5vw, 2.6rem);
}

.card-2x1 {
    grid-column: span 2;
    grid-row: span 1;
}

.card-1x2 {
    grid-column: span 1;
    grid-row: span 2;
    min-height: 420px;
}

.card-1x1 {
    grid-column: span 1;
    grid-row: span 1;
}

.card-1x1 .card-title {
    font-size: clamp(1.25rem, 2vw, 1.6rem);
}

.card-1x1 .card-desc {
    font-size: 0.88rem;
}

.grid-empty {
    margin-top: 2rem;
    text-align: center;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    color: var(--meta);
    display: none;
}

.grid-empty.visible {
    display: block;
}

/* ------------------------------------------------------------------
   About
   ------------------------------------------------------------------ */
.about-section {
    border-top: var(--line);
    background: var(--warm);
}

.about-grid {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: clamp(3rem, 5vw, 4.5rem) var(--pad-x);
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: clamp(1.5rem, 3vw, 2.5rem);
    align-items: start;
}

.about-eyebrow {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.18em;
    color: var(--meta);
    margin-bottom: 1rem;
}

.about-title {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    line-height: 1.15;
    letter-spacing: -0.005em;
    max-width: 18ch;
    color: var(--frame);
}

.about-col p {
    color: #2c2c2c;
    font-size: 0.98rem;
}

.about-list {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    border-top: var(--line);
    padding-top: 1rem;
}

.about-list li {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    letter-spacing: 0.08em;
}

.about-list li span:first-child {
    color: var(--meta);
    text-transform: uppercase;
}

.about-list li span:last-child {
    color: var(--frame);
    text-align: right;
}

/* ------------------------------------------------------------------
   Contact
   ------------------------------------------------------------------ */
.contact-section {
    border-top: var(--line);
    border-bottom: var(--line);
    background: var(--cream);
}

.contact-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: clamp(3rem, 5vw, 4.5rem) var(--pad-x);
}

.contact-eyebrow {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.18em;
    color: var(--meta);
    margin-bottom: 1rem;
}

.contact-title {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    line-height: 1.1;
    letter-spacing: -0.005em;
    max-width: 22ch;
    margin-bottom: 2.5rem;
    color: var(--frame);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--frame);
    border: var(--line);
}

.contact-block {
    background: var(--cream);
    padding: 1.5rem 1.6rem 1.6rem;
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
    min-height: 130px;
}

.contact-label {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.16em;
    color: var(--meta);
}

.contact-value {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 1.1rem;
    line-height: 1.35;
    color: var(--frame);
    border-bottom: 2px solid transparent;
    align-self: flex-start;
    transition: border-color 0.2s ease;
}

a.contact-value:hover {
    border-bottom-color: var(--frame);
}

/* ------------------------------------------------------------------
   Footer
   ------------------------------------------------------------------ */
.site-footer {
    background: var(--cream);
}

.footer-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 1.6rem var(--pad-x);
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    justify-content: space-between;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    color: var(--meta);
}

/* ------------------------------------------------------------------
   Responsive
   ------------------------------------------------------------------ */
@media (max-width: 1024px) {
    .header-inner {
        grid-template-columns: auto 1fr;
        gap: 1.5rem;
    }
    .header-meta {
        display: none;
    }
    .site-nav {
        justify-self: end;
    }
    .about-grid {
        grid-template-columns: 1fr 1fr;
    }
    .contact-grid {
        grid-template-columns: 1fr 1fr;
    }
    .bento-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .card-featured {
        grid-column: span 3;
    }
    .card-2x2 {
        grid-column: span 2;
        grid-row: span 2;
    }
    .card-2x1 {
        grid-column: span 2;
    }
    .card-1x2 {
        grid-column: span 1;
        grid-row: span 2;
    }
    .card-1x1 {
        grid-column: span 1;
    }
}

@media (max-width: 720px) {
    .filter-bar {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }
    .filter-tabs {
        gap: 1.1rem;
    }
    .filter-count {
        justify-self: end;
    }
    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .card-featured,
    .card-2x2,
    .card-2x1 {
        grid-column: span 2;
        grid-row: span 1;
    }
    .card-2x2 {
        min-height: 300px;
    }
    .card-1x2 {
        grid-column: span 1;
        grid-row: span 2;
    }
    .card-1x1 {
        grid-column: span 1;
    }
    .about-grid {
        grid-template-columns: 1fr;
    }
    .contact-grid {
        grid-template-columns: 1fr;
    }
    .intro-stats {
        grid-template-columns: 1fr;
    }
    .site-nav {
        gap: 1rem;
    }
    .nav-link {
        font-size: 0.72rem;
    }
}

@media (max-width: 480px) {
    .bento-grid {
        grid-template-columns: 1fr;
    }
    .card-featured,
    .card-2x2,
    .card-2x1,
    .card-1x2,
    .card-1x1 {
        grid-column: span 1;
        grid-row: span 1;
    }
}