/* ========================================================================
   maljosim.com — An Exhibition in Burgundy
   Avant-garde / Portfolio-grid / Garamond-classic / Burgundy-cream
   Counter-animate / Vintage-photography / Flowing-curves
   ======================================================================== */

:root {
    /* Palette (from DESIGN.md) */
    --burgundy: #6B1D34;        /* Primary Dark — Burgundy Wine */
    --cream: #F5EDE0;           /* Primary Light — Aged Cream */
    --oxblood: #4A0E22;         /* Accent Deep — Oxblood */
    --rose: #B8687B;            /* Accent Warm — Dusty Rose */
    --gold: #C8A96E;            /* Highlight — Antique Gold */
    --plum: #1E0A14;            /* Surface Dark — Charcoal Plum */
    --warmwhite: #FAF6F0;       /* Surface Light — Warm White */
    --claret: #3D1525;          /* Text Body — Deep Claret */

    /* Mutable surface tokens (toggle to dark for Deep Grid) */
    --surface: var(--cream);
    --text: var(--claret);
    --accent: var(--burgundy);

    /* Typography */
    --display: "EB Garamond", "Cormorant Garamond", Garamond, "Times New Roman", serif;
    --caption: "Cormorant Garamond", "EB Garamond", Garamond, serif;

    /* Rhythm */
    --baseline: 6.4vh;
    --gutter: 1.2vw;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    background: var(--cream);
    color: var(--claret);
    font-family: var(--display);
    font-weight: 400;
    line-height: 1.72;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

body {
    font-feature-settings: "kern" 1, "liga" 1, "swsh" 1, "calt" 1;
    background-image:
        radial-gradient(ellipse at 20% 0%, rgba(107,29,52,0.05) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 60%, rgba(200,169,110,0.04) 0%, transparent 65%);
    background-attachment: fixed;
}

/* Subtle grain overlay across whole page */
body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 9000;
    opacity: 0.10;
    mix-blend-mode: multiply;
    background-image:
        radial-gradient(circle at 20% 30%, rgba(30,10,20,0.6) 0.6px, transparent 1px),
        radial-gradient(circle at 60% 70%, rgba(245,237,224,0.5) 0.5px, transparent 1px),
        radial-gradient(circle at 80% 20%, rgba(30,10,20,0.5) 0.7px, transparent 1px),
        radial-gradient(circle at 30% 80%, rgba(30,10,20,0.5) 0.4px, transparent 1px);
    background-size: 6px 6px, 8px 8px, 7px 7px, 9px 9px;
}

p { margin: 0; }
h1, h2, h3 { margin: 0; font-weight: 800; line-height: 0.92; letter-spacing: -0.03em; }
em { font-style: italic; }

/* ========================================================================
   Shared utilities
   ======================================================================== */

.meta-tag {
    font-family: var(--caption);
    font-weight: 300;
    font-size: clamp(0.72rem, 0.9vw, 0.88rem);
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--accent);
}

.goldspan {
    color: var(--gold);
    font-style: italic;
    font-weight: 800;
}

/* ========================================================================
   Section: Threshold (100vh full-bleed hero)
   ======================================================================== */

.threshold {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 640px;
    overflow: hidden;
    background: var(--plum);
    color: var(--cream);
}

.threshold__image {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.vintage-frame {
    position: absolute;
    inset: -6%;
    transform: scale(1.15);
    transform-origin: 60% 50%;
    will-change: transform;
    animation: kenBurns 40s ease-in-out infinite alternate;
}

.vintage-illustration {
    width: 100%;
    height: 100%;
    display: block;
    filter: contrast(1.08) saturate(0.92) sepia(0.08);
}

@keyframes kenBurns {
    0%   { transform: scale(1.15) translate(0, 0); }
    50%  { transform: scale(1.22) translate(-2%, -1.5%); }
    100% { transform: scale(1.18) translate(1.5%, 1%); }
}

.threshold__title-wrap {
    position: absolute;
    left: 6vw;
    bottom: 38.2vh;     /* golden-ratio anchor */
    right: 6vw;
    z-index: 5;
    will-change: transform;
}

.threshold__title {
    font-family: var(--display);
    font-weight: 800;
    color: var(--cream);
    font-size: clamp(5rem, 15vw, 20rem);
    line-height: 0.86;
    letter-spacing: -0.045em;
    font-feature-settings: "swsh" 1, "calt" 1, "dlig" 1;
    text-shadow: 0 2px 30px rgba(30,10,20,0.4);
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0;
}

.threshold__title .word {
    display: inline-block;
    font-style: italic;
    will-change: transform, opacity;
}

.threshold__title .word[data-word="com"] {
    color: var(--gold);
    font-style: italic;
}

.threshold__dot {
    color: var(--gold);
    font-style: normal;
}

.threshold__subline {
    margin-top: 1.2rem;
    color: var(--gold);
}

.threshold__byline {
    margin-top: 0.6rem;
    font-family: var(--display);
    font-style: italic;
    font-size: clamp(1.1rem, 1.6vw, 1.6rem);
    color: var(--cream);
    opacity: 0.88;
    max-width: 38em;
}

.threshold__rule {
    position: absolute;
    left: 6vw;
    right: 6vw;
    bottom: 6vh;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, var(--gold) 18%, var(--gold) 82%, transparent 100%);
    opacity: 0.7;
}

.threshold__cue {
    position: absolute;
    left: 50%;
    bottom: 2.4vh;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    font-family: var(--caption);
    font-style: italic;
    font-size: 0.85rem;
    letter-spacing: 0.25em;
    color: var(--gold);
    text-transform: lowercase;
    opacity: 0.85;
    animation: cuePulse 4s ease-in-out infinite;
}

.cue-curve { width: 60px; height: 12px; }

@keyframes cuePulse {
    0%, 100% { opacity: 0.4; transform: translateX(-50%) translateY(0); }
    50%      { opacity: 0.95; transform: translateX(-50%) translateY(4px); }
}

/* ========================================================================
   Curve dividers
   ======================================================================== */

.curve-divider {
    position: relative;
    width: 100%;
    height: clamp(60px, 8vh, 110px);
    background: var(--cream);
    overflow: hidden;
}

.curve-divider svg {
    width: 100%;
    height: 100%;
    display: block;
}

.curve-divider .curve-path {
    stroke-dasharray: 4000;
    stroke-dashoffset: 4000;
    transition: stroke-dashoffset 1.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.curve-divider.is-drawn .curve-path {
    stroke-dashoffset: 0;
}

.curve-divider--gold {
    background: linear-gradient(180deg, var(--cream) 0%, var(--plum) 100%);
}

.curve-divider--invert {
    background: linear-gradient(180deg, var(--plum) 0%, var(--cream) 100%);
}

/* ========================================================================
   Section header (shared)
   ======================================================================== */

.section-header {
    padding: clamp(4rem, 12vh, 9rem) 6vw 2rem;
    max-width: 1600px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 1rem;
    color: var(--claret);
}

.section-header--dark { color: var(--cream); }

.section-label {
    font-family: var(--caption);
    font-weight: 300;
    font-size: clamp(0.78rem, 1vw, 0.95rem);
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: var(--burgundy);
}

.section-header--dark .section-label {
    color: var(--gold);
}

.section-title {
    font-family: var(--display);
    font-weight: 800;
    font-size: clamp(3rem, 8vw, 9rem);
    letter-spacing: -0.035em;
    color: var(--burgundy);
    line-height: 0.92;
    font-feature-settings: "swsh" 1, "calt" 1, "dlig" 1, "liga" 1;
}

.section-title--dark { color: var(--cream); }

.section-title em {
    color: var(--oxblood);
    font-weight: 500;
}

.section-title--dark em {
    color: var(--rose);
}

.section-lede {
    font-family: var(--display);
    font-weight: 500;
    font-style: italic;
    font-size: clamp(1.2rem, 2.2vw, 2rem);
    line-height: 1.4;
    letter-spacing: 0.005em;
    max-width: 38em;
    color: var(--claret);
    margin-top: 1.4rem;
}

.section-lede--dark { color: var(--cream); opacity: 0.88; }

/* ========================================================================
   Gallery Wall (portfolio-grid)
   ======================================================================== */

.gallery {
    position: relative;
    background: var(--cream);
    padding: 0 6vw clamp(6rem, 16vh, 12rem);
    color: var(--claret);
}

.grid-wall {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-auto-rows: var(--baseline);
    gap: var(--gutter);
    margin-top: 3rem;
    max-width: 1700px;
    margin-left: auto;
    margin-right: auto;
}

.cell {
    position: relative;
    overflow: visible;
    background: var(--warmwhite);
    border: 1px solid rgba(107,29,52,0.12);
    will-change: transform, opacity;
    transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.25, 1);
}

.cell::after {
    /* hairline rule that becomes visible on scroll */
    content: "";
    position: absolute;
    inset: -1px;
    pointer-events: none;
    border: 1px solid var(--burgundy);
    opacity: 0;
    transition: opacity 0.6s ease;
}

.cell.is-revealed::after { opacity: 0.18; }

.cell__media {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background: var(--plum);
}

.cell__media svg {
    width: 100%;
    height: 100%;
    display: block;
    transition: filter 0.7s ease, transform 0.9s cubic-bezier(0.2, 0.8, 0.25, 1);
    filter: blur(20px) saturate(0.9) contrast(1.05);
}

.cell.is-revealed .cell__media svg {
    filter: blur(0) saturate(0.95) contrast(1.08);
}

.cell__mask {
    position: absolute;
    inset: 0;
    background: var(--burgundy);
    transform-origin: left center;
    transform: scaleX(1);
    transition: transform 0.7s cubic-bezier(0.65, 0, 0.35, 1);
    z-index: 3;
}

.cell.is-revealed .cell__mask {
    transform: scaleX(0);
}

.cell__caption {
    position: absolute;
    left: 0.8rem;
    bottom: 0.6rem;
    right: 0.8rem;
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
    color: var(--cream);
    z-index: 4;
    text-shadow: 0 1px 6px rgba(30,10,20,0.55);
    transform: translateY(15px);
    opacity: 0;
    transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.25, 1) 0.3s,
                opacity 0.6s ease 0.3s;
}

.cell.is-revealed .cell__caption {
    transform: translateY(0);
    opacity: 1;
}

.cell__num {
    font-family: var(--caption);
    font-weight: 300;
    font-size: 0.78rem;
    letter-spacing: 0.18em;
    color: var(--gold);
    text-transform: uppercase;
}

.cell__title {
    font-family: var(--display);
    font-weight: 500;
    font-style: italic;
    font-size: clamp(1.1rem, 1.5vw, 1.5rem);
    color: var(--cream);
    line-height: 1.1;
    font-variant: small-caps;
}

.cell__meta {
    font-family: var(--caption);
    font-weight: 300;
    font-size: 0.78rem;
    letter-spacing: 0.1em;
    color: var(--cream);
    opacity: 0.78;
    text-transform: uppercase;
}

/* Quote slit */
.cell--quote {
    background: var(--burgundy);
    color: var(--cream);
    padding: 1.4rem;
    display: flex;
    align-items: center;
    border: none;
}

.cell--quote blockquote {
    margin: 0;
    font-family: var(--display);
    font-weight: 500;
    font-style: italic;
    font-size: clamp(1.4rem, 2.4vw, 2.4rem);
    line-height: 1.15;
    letter-spacing: 0.005em;
    color: var(--cream);
    font-feature-settings: "swsh" 1, "calt" 1;
}

.cell--quote .quote-attr {
    display: block;
    margin-top: 1rem;
    font-family: var(--caption);
    font-style: normal;
    font-weight: 300;
    font-size: 0.85rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gold);
}

/* Letter (text) cell */
.cell--letter {
    background: var(--warmwhite);
    color: var(--claret);
    padding: 1.6rem 1.8rem;
    border: 1px solid rgba(107,29,52,0.15);
    display: flex;
    align-items: center;
}

.letter-block {
    position: relative;
}

.drop-cap {
    float: left;
    font-family: var(--display);
    font-weight: 800;
    font-style: italic;
    color: var(--burgundy);
    font-size: 5.2rem;
    line-height: 0.85;
    margin: 0.15rem 0.6rem -0.4rem 0;
    font-feature-settings: "swsh" 1;
}

.letter-block p {
    font-family: var(--display);
    font-weight: 400;
    font-size: clamp(1rem, 1.2vw, 1.18rem);
    line-height: 1.7;
    color: var(--claret);
    max-width: 38em;
}

.letter-meta {
    display: block;
    margin-top: 1.2rem;
    font-family: var(--caption);
    font-weight: 300;
    font-size: 0.78rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--burgundy);
    font-variant: small-caps;
}

/* === Salon-style irregular hang === */
/* All explicit grid placements based on a 12-col / variable-row layout */

.cell--a       { grid-column:  1 / span 5;  grid-row: 1 / span 9; }
.cell--quote   { grid-column:  6 / span 3;  grid-row: 1 / span 4; }
.cell--c       { grid-column:  9 / span 4;  grid-row: 1 / span 4; }
.cell--wide    { grid-column:  6 / span 7;  grid-row: 5 / span 5; }
.cell--mini    { grid-column:  1 / span 3;  grid-row: 10 / span 4; }
.cell--mini + .cell--mini { grid-column:  4 / span 3;  grid-row: 10 / span 4; }
.cell--tall    { grid-column:  7 / span 4;  grid-row: 10 / span 8; }
.cell--letter  { grid-column: 11 / span 2;  grid-row: 10 / span 5; }
.cell--mini2   { grid-column:  1 / span 3;  grid-row: 14 / span 5; }
.cell--strip   { grid-column:  4 / span 9;  grid-row: 18 / span 4; }
.cell--mini2 ~ .cell--strip { grid-row: 18 / span 4; }

/* Overlap zones via negative margins */
.cell--quote { margin-top: -2.4vh; margin-left: -1.4vw; }
.cell--wide  { margin-top: -3vh; }
.cell--tall  { margin-top: -3vh; margin-left: -1.2vw; }
.cell--mini2 { margin-top: -3vh; }

/* Aspect-ratio fallback for cells */
.cell--c, .cell--mini { aspect-ratio: auto; }

/* Corner ornaments */
.corner-curl {
    position: absolute;
    width: 48px;
    height: 48px;
    pointer-events: none;
    z-index: 5;
    transform: scale(0);
    transform-origin: center;
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.corner-curl::before {
    content: "";
    position: absolute;
    inset: 0;
    border: 1.4px solid var(--gold);
    border-radius: 0;
}

.corner-curl--tl { top: -10px; left: -10px; }
.corner-curl--tl::before {
    border-right: none; border-bottom: none;
    border-top-left-radius: 100%;
}

.corner-curl--tr { top: -10px; right: -10px; }
.corner-curl--tr::before {
    border-left: none; border-bottom: none;
    border-top-right-radius: 100%;
}

.corner-curl--bl { bottom: -10px; left: -10px; }
.corner-curl--bl::before {
    border-right: none; border-top: none;
    border-bottom-left-radius: 100%;
}

.corner-curl--br { bottom: -10px; right: -10px; }
.corner-curl--br::before {
    border-left: none; border-top: none;
    border-bottom-right-radius: 100%;
}

.cell:hover .corner-curl { transform: scale(1); }
.cell:hover { transform: translateY(-4px); }

/* ========================================================================
   Manifesto Strip (horizontal auto-scroll)
   ======================================================================== */

.manifesto {
    position: relative;
    width: 100%;
    height: 80vh;
    min-height: 500px;
    background: var(--burgundy);
    color: var(--cream);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.manifesto__track {
    display: flex;
    flex-wrap: nowrap;
    white-space: nowrap;
    will-change: transform;
    font-family: var(--display);
    font-weight: 800;
    font-style: italic;
    font-size: clamp(5rem, 12vw, 18rem);
    line-height: 0.96;
    letter-spacing: -0.025em;
    color: var(--cream);
    font-feature-settings: "swsh" 1, "calt" 1, "liga" 1;
}

.manifesto__line {
    flex: 0 0 auto;
    padding-right: 2vw;
    color: var(--cream);
}

.manifesto__line:nth-child(2) { color: var(--gold); }

.manifesto__credit {
    position: absolute;
    right: 4vw;
    bottom: 5vh;
    font-family: var(--caption);
    font-weight: 300;
    font-style: italic;
    font-size: 0.95rem;
    letter-spacing: 0.18em;
    color: var(--gold);
    opacity: 0.85;
}

/* ========================================================================
   Deep Grid (dark variant)
   ======================================================================== */

.deep-grid {
    position: relative;
    background: var(--plum);
    color: var(--cream);
    padding: 0 6vw clamp(6rem, 16vh, 12rem);
    overflow: hidden;
    --surface: var(--plum);
    --text: var(--cream);
    --accent: var(--gold);
}

.damask {
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0.18;
    will-change: transform;
    animation: damaskDrift 120s linear infinite;
}

.damask svg {
    width: 200%;
    height: 200%;
    display: block;
}

@keyframes damaskDrift {
    0%   { transform: translate(-12%, -8%); }
    50%  { transform: translate(-8%, -14%); }
    100% { transform: translate(-12%, -8%); }
}

.deep-wall {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-auto-rows: var(--baseline);
    gap: var(--gutter);
    max-width: 1700px;
    margin: 3rem auto 0;
    position: relative;
    z-index: 2;
}

.dcell {
    position: relative;
    overflow: hidden;
    background: var(--oxblood);
    border: 1px solid rgba(200,169,110,0.18);
    will-change: transform, opacity;
    transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.25, 1);
}

.dcell:hover {
    transform: translateY(-4px);
    border-color: rgba(200,169,110,0.55);
}

.dcell__media {
    width: 100%;
    height: 100%;
}

.dcell__media svg {
    width: 100%;
    height: 100%;
    display: block;
    transition: transform 0.6s ease;
}

.dcell:hover .dcell__media svg {
    transform: scale(1.04);
}

.dcell__cap {
    position: absolute;
    left: 0.7rem;
    bottom: 0.5rem;
    font-family: var(--caption);
    font-weight: 300;
    font-size: 0.78rem;
    letter-spacing: 0.18em;
    color: var(--gold);
    text-transform: uppercase;
    text-shadow: 0 1px 4px rgba(0,0,0,0.6);
    z-index: 4;
}

.dcell--a { grid-column: 1 / span 3;  grid-row: 1 / span 5; }
.dcell--b { grid-column: 4 / span 3;  grid-row: 1 / span 5; }
.dcell--c { grid-column: 7 / span 3;  grid-row: 1 / span 5; }
.dcell--d { grid-column: 1 / span 6;  grid-row: 6 / span 5; }
.dcell--e { grid-column: 7 / span 3;  grid-row: 6 / span 8; }
.dcell--f { grid-column: 10 / span 3; grid-row: 1 / span 5; }
.dcell--c { /* slight overlap */ margin-top: 1.6vh; }
.dcell--f { margin-left: -1vw; }

.deep-quote {
    margin: clamp(4rem, 10vh, 8rem) auto 0;
    max-width: 1100px;
    text-align: center;
    position: relative;
    z-index: 2;
}

.deep-quote p {
    font-family: var(--display);
    font-weight: 500;
    font-style: italic;
    font-size: clamp(1.6rem, 3.2vw, 3.4rem);
    line-height: 1.25;
    color: var(--cream);
    font-feature-settings: "swsh" 1, "calt" 1;
}

/* Split character reveal */
.splittable .char {
    display: inline-block;
    opacity: 0;
    transform: translateY(0.5em);
    transition: opacity 0.5s ease, transform 0.5s cubic-bezier(0.2, 0.8, 0.25, 1);
}

.splittable.is-revealed .char {
    opacity: 1;
    transform: translateY(0);
}

/* ========================================================================
   Colophon
   ======================================================================== */

.colophon {
    background: var(--cream);
    color: var(--claret);
    padding: clamp(4rem, 10vh, 8rem) 6vw 4rem;
    height: 60vh;
    min-height: 460px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
}

.colophon__vanish {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.4rem;
    font-family: var(--display);
    font-weight: 800;
    font-style: italic;
    color: var(--burgundy);
    line-height: 0.9;
    letter-spacing: -0.04em;
    font-feature-settings: "swsh" 1, "calt" 1;
}

.vanish { display: block; }
.vanish.v1 { font-size: clamp(4rem, 10vw, 12rem); }
.vanish.v2 { font-size: clamp(2.5rem, 6vw, 7rem); opacity: 0.78; }
.vanish.v3 { font-size: clamp(1.6rem, 3.6vw, 4rem); opacity: 0.6; }
.vanish.v4 { font-size: clamp(1rem, 2.2vw, 2.4rem); opacity: 0.45; }
.vanish.v5 { font-size: clamp(0.7rem, 1.4vw, 1.4rem); opacity: 0.3; }
.vanish.v6 { font-size: 0.9rem; opacity: 0.6; color: var(--gold); }

.colophon__line {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1.2rem;
    padding: 1.2rem 0;
}

.colophon__email {
    font-family: var(--display);
    font-style: italic;
    font-size: clamp(1.2rem, 2vw, 1.8rem);
    color: var(--claret);
}

.colophon__email em {
    color: var(--burgundy);
    font-weight: 500;
}

.colophon__rule {
    width: 100%;
    height: 1px;
    background: var(--burgundy);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 1.6s cubic-bezier(0.65, 0, 0.35, 1);
}

.colophon__rule.is-drawn { transform: scaleX(1); }

.colophon__credit {
    margin-top: 1rem;
}

/* ========================================================================
   Persistent skeleton rules (background gutter ornaments)
   ======================================================================== */

.grid-skeleton {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    opacity: 0;
    transition: opacity 1.5s ease;
}

.grid-skeleton.is-visible { opacity: 0.16; }

.gline {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 1px;
    background: var(--burgundy);
}

.gline--1 { left: 25%; }
.gline--2 { left: 50%; }
.gline--3 { left: 75%; }
.gline--4 { left: 38.2%; background: var(--gold); opacity: 0.6; }

/* ========================================================================
   Scroll-reveal initial states
   ======================================================================== */

[data-cell] {
    opacity: 0;
    transform: translateX(-40px) rotate(-1.2deg);
    transition: opacity 0.7s ease, transform 0.9s cubic-bezier(0.34, 1.56, 0.64, 1);
}

[data-cell][data-index="2"], [data-cell][data-index="4"],
[data-cell][data-index="6"], [data-cell][data-index="8"], [data-cell][data-index="10"] {
    transform: translateX(40px) rotate(1.2deg);
}

[data-cell].is-revealed {
    opacity: 1;
    transform: translateX(0) rotate(0);
}

[data-dcell] {
    opacity: 0;
    transform: translateY(40px) scale(0.96);
    transition: opacity 0.8s ease, transform 0.9s cubic-bezier(0.2, 0.8, 0.25, 1);
}

[data-dcell].is-revealed {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* ========================================================================
   Counter-animate transforms (driven by JS via CSS custom properties)
   ======================================================================== */

.counter-up   { transform: translateY(calc(var(--cy, 0) * -1px)); }
.counter-down { transform: translateY(calc(var(--cy, 0) * 1px)); }

/* ========================================================================
   Responsive
   ======================================================================== */

@media (max-width: 980px) {
    .grid-wall {
        grid-template-columns: repeat(6, 1fr);
        grid-auto-rows: 8vh;
    }
    .cell--a       { grid-column: 1 / span 6;  grid-row: auto / span 6; }
    .cell--quote   { grid-column: 1 / span 6;  grid-row: auto / span 3; margin: 0; }
    .cell--c       { grid-column: 1 / span 3;  grid-row: auto / span 4; }
    .cell--wide    { grid-column: 1 / span 6;  grid-row: auto / span 5; margin: 0; }
    .cell--mini    { grid-column: 1 / span 3;  grid-row: auto / span 4; }
    .cell--mini + .cell--mini { grid-column: 4 / span 3; grid-row: auto / span 4; }
    .cell--tall    { grid-column: 4 / span 3;  grid-row: auto / span 6; margin: 0; }
    .cell--letter  { grid-column: 1 / span 6;  grid-row: auto / span 5; }
    .cell--mini2   { grid-column: 1 / span 3;  grid-row: auto / span 5; margin: 0; }
    .cell--strip   { grid-column: 1 / span 6;  grid-row: auto / span 4; }

    .deep-wall {
        grid-template-columns: repeat(6, 1fr);
        grid-auto-rows: 8vh;
    }
    .dcell--a { grid-column: 1 / span 3; grid-row: auto / span 4; }
    .dcell--b { grid-column: 4 / span 3; grid-row: auto / span 4; }
    .dcell--c { grid-column: 1 / span 3; grid-row: auto / span 4; margin: 0; }
    .dcell--d { grid-column: 1 / span 6; grid-row: auto / span 4; }
    .dcell--e { grid-column: 4 / span 3; grid-row: auto / span 6; }
    .dcell--f { grid-column: 4 / span 3; grid-row: auto / span 4; margin: 0; }

    .threshold__title-wrap {
        bottom: 28vh;
        left: 5vw;
        right: 5vw;
    }

    .colophon__line {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 640px) {
    .threshold { min-height: 580px; }
    .threshold__title { font-size: clamp(3.2rem, 18vw, 6rem); }
    .grid-wall, .deep-wall { grid-auto-rows: 7vh; }
    .manifesto { height: 60vh; }
    .vanish.v1 { font-size: 3.2rem; }
}