/* cafesweets.bar -- archival residue, anti-design, duotone */

:root {
    --bone: #efe9dd;
    --rose-bone: #d8b8a8;
    --ink: #1a1614;
    --flare: #f6e7c2;
    --rule-grey: #a39689;
    --aubergine: #3a1f37;

    --font-display: 'Limelight', 'Cormorant Garamond', Georgia, serif;
    --font-deco: 'Poiret One', 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Special Elite', 'Courier New', Courier, monospace;
}

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

html, body {
    background: var(--bone);
    color: var(--ink);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.85;
    -webkit-font-smoothing: antialiased;
    text-rendering: geometricPrecision;
}

body {
    overflow-x: hidden;
}

/* ------------------------------------------------------------------ */
/*  Layout sheet                                                        */
/* ------------------------------------------------------------------ */
.sheet {
    display: grid;
    grid-template-columns: 28vw 72vw;
    min-height: 100vh;
    width: 100%;
}

/* ------------------------------------------------------------------ */
/*  Sidebar -- the letterhead                                           */
/* ------------------------------------------------------------------ */
.sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    border-right: 0.5px solid var(--rule-grey);
    background: var(--bone);
    overflow: hidden;
}

.sidebar-perforation {
    position: absolute;
    left: 12vw;
    top: 0;
    bottom: 0;
    width: 6px;
    background-image: repeating-linear-gradient(
        to bottom,
        var(--rule-grey) 0 1.5px,
        transparent 1.5px 14px
    );
    background-size: 6px 14px;
    background-repeat: repeat-y;
    pointer-events: none;
}

.sidebar-wordmark {
    position: absolute;
    left: 1.6rem;
    top: 2.2rem;
    bottom: 2.2rem;
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    font-family: var(--font-deco);
    font-size: 1.05rem;
    letter-spacing: 0.34em;
    color: var(--ink);
    text-transform: uppercase;
    line-height: 1;
}

.sidebar-stamps {
    position: absolute;
    left: 16vw;
    top: 6.5rem;
    display: flex;
    flex-direction: column;
    gap: 11rem;
    align-items: flex-start;
}

.sidebar-stamps .stamp {
    display: inline-block;
}

.sidebar-pagination {
    position: absolute;
    left: 16vw;
    bottom: 1.4rem;
    font-family: var(--font-body);
    font-size: 0.78rem;
    letter-spacing: 0.18em;
    color: var(--ink);
}

/* ------------------------------------------------------------------ */
/*  Right column                                                        */
/* ------------------------------------------------------------------ */
.column {
    padding: 0;
    border-left: 0.5px solid var(--rule-grey);
    background: var(--bone);
}

.doc {
    padding: 0 6vw;
    width: 100%;
}

/* irregular vertical rhythm -- intentional */
.doc-hero       { padding-top: 1.4rem; padding-bottom: 4rem; }
.doc-specimen   { padding-top: 11rem;  padding-bottom: 9rem; }
.doc-daybook    { padding-top: 2.5rem; padding-bottom: 11rem; }
.doc-menu       { padding-top: 4rem;   padding-bottom: 9rem; }
.doc-notes      { padding-top: 11rem;  padding-bottom: 2.5rem; }
.doc-postage    { padding-top: 9rem;   padding-bottom: 11rem; }
.doc-colophon   { padding-top: 4rem;   padding-bottom: 6rem; }

/* ------------------------------------------------------------------ */
/*  Geometric stamps -- circle, semicircle, triangle                    */
/* ------------------------------------------------------------------ */
.stamp {
    display: inline-block;
    width: 12px;
    height: 12px;
    flex: 0 0 12px;
    vertical-align: middle;
}
.stamp-circle {
    background: var(--ink);
    border-radius: 50%;
}
.stamp-semi {
    background: var(--aubergine);
    border-radius: 50% 50% 0 0;
}
.stamp-tri {
    width: 14px;
    height: 12px;
    background: var(--rose-bone);
    clip-path: polygon(50% 0, 100% 100%, 0 100%);
}
.stamp-rot-0   { transform: rotate(0deg); }
.stamp-rot-90  { transform: rotate(90deg); }
.stamp-rot-180 { transform: rotate(180deg); }

/* ------------------------------------------------------------------ */
/*  Doc-head -- shared title block                                      */
/* ------------------------------------------------------------------ */
.doc-head {
    margin-bottom: 2.4rem;
    border-top: 0.5px solid var(--rule-grey);
    border-bottom: 0.5px solid var(--rule-grey);
    padding: 1rem 0 1.1rem;
}
.doc-title {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: clamp(1.6rem, 3.4vw, 2.8rem);
    letter-spacing: 0.04em;
    line-height: 1;
    color: var(--ink);
    text-transform: lowercase;
}
.doc-sub {
    margin-top: 0.5rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--ink);
    max-width: 56ch;
}

/* ------------------------------------------------------------------ */
/*  Hero -- Invoice 001                                                 */
/* ------------------------------------------------------------------ */
.wordmark {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: clamp(4rem, 11vw, 9rem);
    line-height: 0.92;
    letter-spacing: 0.04em;
    color: var(--ink);
    text-transform: lowercase;
    margin-top: 0;
    padding-top: 0;
}

.rule {
    border: 0;
    width: 100%;
    margin: 0.6rem 0 0;
    background: var(--ink);
}
.rule-3    { height: 3px; }
.rule-1    { height: 1px; }
.rule-half { height: 1px; transform: scaleY(0.5); transform-origin: top; }

.tagline {
    margin-top: 1.6rem;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--ink);
    line-height: 1.6;
    min-height: 1.6em;
}
.cursor {
    display: inline-block;
    margin-left: 2px;
    color: var(--flare);
    background: var(--ink);
    padding: 0 1px;
    animation: blink 1.1s steps(1) infinite;
    transform: translateY(2px);
}
.cursor.is-stopped { animation: none; opacity: 1; }
@keyframes blink {
    0%, 50%   { opacity: 1; }
    50.01%, 100% { opacity: 0; }
}

.hero-meta {
    margin-top: 1.4rem;
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--rule-grey);
}

/* ------------------------------------------------------------------ */
/*  Specimen sheet -- duotone grid                                      */
/* ------------------------------------------------------------------ */
.shape-row {
    display: flex;
    gap: 1.1rem;
    margin-bottom: 2rem;
    align-items: center;
}

.specimen-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem 2.5rem;
}

.specimen {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.specimen .duotone {
    position: relative;
    aspect-ratio: 4 / 5;
    width: 100%;
    border: 0.5px solid var(--rule-grey);
    padding: 2rem;
    background: var(--bone);
    overflow: hidden;
}

.duotone-image {
    position: absolute;
    inset: 2rem;
    background-color: var(--rose-bone);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    filter: grayscale(1) contrast(1.08) brightness(1.02);
}

/* synthetic duotone "photograph" textures via layered radial gradients */
.duotone-image[data-img="eclair"] {
    background-image:
        radial-gradient(ellipse 70% 25% at 50% 60%, rgba(26,22,20,0.85) 0%, rgba(26,22,20,0.55) 35%, transparent 70%),
        radial-gradient(ellipse 60% 18% at 50% 65%, rgba(26,22,20,0.95) 0%, transparent 60%),
        radial-gradient(circle at 78% 22%, rgba(246,231,194,0.55) 0%, transparent 18%),
        linear-gradient(180deg, rgba(216,184,168,0.6) 0%, rgba(216,184,168,1) 100%);
}
.duotone-image[data-img="madeleine"] {
    background-image:
        radial-gradient(ellipse 55% 35% at 50% 55%, rgba(26,22,20,0.8) 0%, rgba(26,22,20,0.4) 40%, transparent 75%),
        repeating-linear-gradient(110deg, rgba(26,22,20,0.18) 0 4px, transparent 4px 14px),
        linear-gradient(180deg, rgba(216,184,168,0.65) 0%, rgba(216,184,168,1) 100%);
}
.duotone-image[data-img="opera"] {
    background-image:
        linear-gradient(180deg,
            rgba(26,22,20,0.95) 0%,
            rgba(26,22,20,0.95) 22%,
            rgba(216,184,168,0.85) 22%,
            rgba(216,184,168,0.85) 38%,
            rgba(26,22,20,0.9) 38%,
            rgba(26,22,20,0.9) 60%,
            rgba(216,184,168,0.7) 60%,
            rgba(216,184,168,0.7) 76%,
            rgba(26,22,20,0.85) 76%,
            rgba(26,22,20,0.85) 100%
        );
}
.duotone-image[data-img="canele"] {
    background-image:
        radial-gradient(ellipse 45% 50% at 50% 55%, rgba(26,22,20,0.9) 0%, rgba(26,22,20,0.4) 55%, transparent 80%),
        repeating-linear-gradient(90deg, rgba(26,22,20,0.25) 0 6px, transparent 6px 16px),
        linear-gradient(180deg, rgba(216,184,168,0.65) 0%, rgba(216,184,168,1) 100%);
}
.duotone-image[data-img="tarte"] {
    background-image:
        radial-gradient(circle at 50% 55%, rgba(26,22,20,0.85) 0%, rgba(26,22,20,0.55) 28%, rgba(216,184,168,0.4) 60%, transparent 75%),
        radial-gradient(circle at 38% 45%, rgba(246,231,194,0.4) 0%, transparent 12%),
        radial-gradient(circle at 62% 60%, rgba(246,231,194,0.35) 0%, transparent 10%),
        linear-gradient(180deg, rgba(216,184,168,0.65) 0%, rgba(216,184,168,1) 100%);
}
.duotone-image[data-img="paris"] {
    background-image:
        radial-gradient(ellipse 75% 35% at 50% 55%, rgba(26,22,20,0.85) 0%, rgba(26,22,20,0.45) 50%, transparent 80%),
        radial-gradient(circle at 50% 55%, transparent 0%, transparent 18%, rgba(216,184,168,0.85) 19%, rgba(216,184,168,0.4) 28%, transparent 38%),
        linear-gradient(180deg, rgba(216,184,168,0.65) 0%, rgba(216,184,168,1) 100%);
}

.duotone-multiply {
    position: absolute;
    inset: 2rem;
    background: var(--aubergine);
    mix-blend-mode: multiply;
    pointer-events: none;
}
.duotone-screen {
    position: absolute;
    inset: 2rem;
    background: var(--rose-bone);
    mix-blend-mode: screen;
    opacity: 0.55;
    pointer-events: none;
}
.duotone-flare {
    position: absolute;
    inset: 2rem;
    background-image:
        radial-gradient(circle at 78% 22%, var(--flare) 0%, transparent 18%),
        radial-gradient(circle at 32% 78%, var(--flare) 0%, transparent 12%);
    mix-blend-mode: screen;
    opacity: 0.55;
    pointer-events: none;
}

.specimen figcaption {
    font-family: var(--font-body);
    font-size: 0.82rem;
    letter-spacing: 0.06em;
    color: var(--ink);
    text-transform: uppercase;
    line-height: 1.5;
}
.specimen figcaption .caption-sub {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.78rem;
    text-transform: none;
    letter-spacing: 0;
    color: var(--ink);
    opacity: 0.8;
}

/* the intentional flaw -- preserved at every breakpoint */
.specimen-broken { transform: rotate(1.5deg); }
.specimen-broken figcaption { transform: translateX(6px); }

/* ------------------------------------------------------------------ */
/*  Daybook                                                             */
/* ------------------------------------------------------------------ */
.daybook {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--font-body);
    font-size: 0.95rem;
    margin-top: 0.4rem;
}
.daybook thead th {
    text-align: left;
    font-weight: 400;
    font-size: 0.78rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    border-bottom: 1px solid var(--ink);
    padding: 0.6rem 1rem 0.6rem 0;
    color: var(--ink);
}
.daybook tbody td {
    padding: 0.65rem 1rem 0.65rem 0;
    border-bottom: 0.5px dotted var(--rule-grey);
    color: var(--ink);
    vertical-align: top;
}
.col-day   { width: 18%; }
.col-open  { width: 14%; }
.col-close { width: 14%; }
.col-note  { width: 54%; }

.daybook .strike {
    color: var(--rule-grey);
    text-decoration: line-through;
    text-decoration-thickness: 1px;
    text-decoration-color: var(--ink);
}

.daybook-current td {
    background: linear-gradient(0deg, rgba(216,184,168,0.35), rgba(216,184,168,0.35));
    will-change: transform;
}

.daybook-foot {
    margin-top: 1rem;
    font-family: var(--font-body);
    font-size: 0.82rem;
    color: var(--rule-grey);
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

/* ------------------------------------------------------------------ */
/*  Menu card                                                           */
/* ------------------------------------------------------------------ */
.menu-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.menu-list li {
    display: grid;
    grid-template-columns: 16px minmax(0, auto) 1fr auto;
    align-items: baseline;
    gap: 0.9rem;
    padding: 0.7rem 0;
    border-bottom: 0.5px dotted var(--rule-grey);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--ink);
}
.menu-list .bullet {
    align-self: center;
}
.menu-list .m-name {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.menu-list .m-leader {
    border-bottom: 0;
    height: 1em;
    background-image: radial-gradient(circle, var(--ink) 0.8px, transparent 1.2px);
    background-size: 6px 1em;
    background-repeat: repeat-x;
    background-position: 0 0.85em;
    align-self: stretch;
}
.menu-list .m-price {
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.04em;
    color: var(--ink);
}

/* ------------------------------------------------------------------ */
/*  Field notes                                                         */
/* ------------------------------------------------------------------ */
.note {
    display: grid;
    grid-template-columns: 28px 1fr;
    gap: 1rem;
    margin-bottom: 2.2rem;
    align-items: flex-start;
}
.note .note-stamp {
    margin-top: 0.55rem;
}
.note p {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.85;
    color: var(--ink);
    max-width: 64ch;
}

/* ------------------------------------------------------------------ */
/*  Postage                                                             */
/* ------------------------------------------------------------------ */
.postage-card {
    position: relative;
    transform: rotate(-4deg);
    transform-origin: 20% 50%;
    width: min(540px, 70%);
    background: var(--bone);
    border: 0.5px solid var(--rule-grey);
    padding: 2rem 2rem 2rem 8.5rem;
    margin-top: 1rem;
}
.postage-stamp {
    position: absolute;
    left: 1.6rem;
    top: 1.6rem;
    width: 5.6rem;
    height: 6.6rem;
    background: var(--bone);
    border: 0.5px dashed var(--ink);
    padding: 4px;
}
.postage-stamp-inner {
    position: relative;
    width: 100%;
    height: 100%;
    border: 0.5px solid var(--ink);
    background: var(--rose-bone);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
    padding: 0.45rem 0.55rem;
    font-family: var(--font-body);
    color: var(--ink);
}
.postage-amt {
    font-family: var(--font-display);
    font-size: 1.4rem;
    line-height: 1;
    letter-spacing: 0.04em;
}
.postage-currency {
    font-size: 0.65rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}
.postage-rule {
    width: 100%;
    height: 1px;
    background: var(--ink);
}
.postage-year {
    font-family: var(--font-deco);
    font-size: 0.95rem;
    letter-spacing: 0.18em;
}
.postage-address {
    font-family: var(--font-body);
    font-style: normal;
    font-size: 0.95rem;
    line-height: 1.65;
    color: var(--ink);
    display: flex;
    flex-direction: column;
}
.postage-cancel {
    margin-top: 1.1rem;
    display: flex;
    flex-direction: column;
    gap: 1px;
    transform: rotate(-2deg) translateX(-1.5rem);
    transform-origin: left center;
    color: var(--ink);
    opacity: 0.55;
    pointer-events: none;
}
.postage-cancel-line {
    font-family: var(--font-body);
    font-size: 0.62rem;
    letter-spacing: 0.32em;
    white-space: nowrap;
}

/* ------------------------------------------------------------------ */
/*  Colophon                                                            */
/* ------------------------------------------------------------------ */
.colophon {
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--ink);
    line-height: 1.85;
    max-width: 68ch;
    border-top: 0.5px solid var(--rule-grey);
    padding-top: 1.2rem;
}
.colophon-mark {
    margin-left: 0.4rem;
    letter-spacing: 0.18em;
    color: var(--rule-grey);
}
.colophon-meta {
    margin-top: 0.9rem;
    font-family: var(--font-body);
    font-size: 0.78rem;
    letter-spacing: 0.16em;
    color: var(--rule-grey);
    text-transform: uppercase;
}

/* ------------------------------------------------------------------ */
/*  Responsive -- below 760px the sidebar collapses to a top band       */
/* ------------------------------------------------------------------ */
@media (max-width: 760px) {
    .sheet {
        grid-template-columns: 100vw;
    }
    .sidebar {
        position: relative;
        top: auto;
        height: 28vh;
        width: 100vw;
        border-right: 0;
        border-bottom: 0.5px solid var(--rule-grey);
    }
    .sidebar-perforation {
        left: auto;
        right: 1.6rem;
        top: 1rem;
        bottom: 1rem;
        width: 6px;
    }
    .sidebar-wordmark {
        writing-mode: horizontal-tb;
        transform: none;
        top: 1.4rem;
        left: 1.6rem;
        bottom: auto;
    }
    .sidebar-stamps {
        flex-direction: row;
        gap: 2.6rem;
        top: auto;
        bottom: 1.6rem;
        left: 1.6rem;
    }
    .sidebar-pagination {
        bottom: 1.4rem;
        right: 3.4rem;
        left: auto;
    }

    .doc { padding-left: 1.6rem; padding-right: 1.6rem; }

    .specimen-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem 1.5rem;
    }

    /* the wordmark wraps onto two lines -- intentional */
    .wordmark {
        font-size: clamp(2.6rem, 16vw, 5rem);
        word-spacing: 100vw;
    }

    /* the intentional flaw is preserved */
    .specimen-broken { transform: rotate(1.5deg); }
    .specimen-broken figcaption { transform: translateX(6px); }

    .postage-card {
        width: 100%;
        padding-left: 7rem;
    }
}

@media (max-width: 460px) {
    .specimen-grid { grid-template-columns: 1fr; }
    .menu-list li { grid-template-columns: 16px 1fr auto; }
    .menu-list .m-leader { display: none; }
    .daybook { font-size: 0.85rem; }
    .col-note { width: 38%; }
}