/* ==========================================================================
   tanso.markets — Vintage stock-exchange / boardroom aesthetic
   Typefaces: Playfair Display (Google Fonts), Spectral (Google Fonts),
              Inconsolata (Google Fonts), Cinzel (Google Fonts)
   Palette:
     #f5f0e8 ivory ledger    #2a1410 deep mahogany    #1a1210 ink black
     #6a5a4a warm gray       #b8963e embossed gold     #1a4a2a banker's green
     #2a4a6a certificate blue #9a7a2e tarnished gold   #ede4d4 aged cream
     #1a0a06 / #3a2a20 — engraving shadow tones
     #d4c8b4 ledger rule
   ========================================================================== */

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

html, body {
    background: #f5f0e8;
    color: #1a1210;
    font-family: "Spectral", Georgia, "Times New Roman", serif;
    font-size: 16px;
    line-height: 1.625;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

body {
    position: relative;
    min-height: 100vh;
}

/* ----- Banker's lamp glow ambient ---------------------------------------- */
.lamp-glow {
    position: fixed;
    top: -20vh;
    left: 50%;
    transform: translateX(-50%);
    width: 140vw;
    height: 110vh;
    pointer-events: none;
    z-index: 0;
    background: radial-gradient(ellipse at 50% 0%,
        rgba(184, 150, 62, 0.10) 0%,
        rgba(184, 150, 62, 0.06) 22%,
        rgba(184, 150, 62, 0.025) 42%,
        rgba(184, 150, 62, 0.00) 70%);
}

/* ----- Ledger ruled background ------------------------------------------- */
.ledger-rules {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background-image: repeating-linear-gradient(
        to bottom,
        transparent 0,
        transparent 31px,
        rgba(212, 200, 180, 0.30) 31px,
        rgba(212, 200, 180, 0.30) 32px
    );
    opacity: 0.55;
}

/* ----- Boardroom entrance overlay ---------------------------------------- */
.entrance-overlay {
    position: fixed;
    inset: 0;
    background: #2a1410;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: height 600ms cubic-bezier(0.65, 0, 0.35, 1),
                top 600ms cubic-bezier(0.65, 0, 0.35, 1),
                opacity 240ms ease 600ms;
}

.entrance-overlay.shrink {
    /* shrinks down to header band */
    height: 120px;
    bottom: auto;
    top: 0;
}

.entrance-overlay.gone {
    opacity: 0;
    pointer-events: none;
}

.entrance-inner {
    text-align: center;
    color: #b8963e;
    transition: opacity 360ms ease;
}

.entrance-overlay.shrink .entrance-inner { opacity: 0; }

.entrance-title {
    font-family: "Playfair Display", Georgia, serif;
    font-weight: 900;
    font-size: clamp(48px, 9vw, 132px);
    letter-spacing: 0.02em;
    color: #b8963e;
    text-shadow: 0 0 0 transparent;
    transition: text-shadow 1500ms cubic-bezier(0.65, 0, 0.35, 1),
                letter-spacing 1500ms ease;
    line-height: 1;
}

.entrance-title.engraved {
    text-shadow:
        -1px -1px 0 #1a0a06,
        -2px -2px 0 #1a0a06,
        1px 1px 0 #3a2a20,
        2px 2px 0 #3a2a20,
        0 0 24px rgba(184, 150, 62, 0.18),
        0 0 60px rgba(184, 150, 62, 0.12);
    letter-spacing: 0.04em;
}

.entrance-tagline {
    margin-top: 18px;
    font-family: "Cinzel", Georgia, serif;
    font-size: 12px;
    letter-spacing: 0.32em;
    color: #b8963e;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 600ms ease 800ms, transform 600ms ease 800ms;
}

.entrance-overlay.engraved-show .entrance-tagline {
    opacity: 0.85;
    transform: translateY(0);
}

/* ----- Mahogany Header Band ---------------------------------------------- */
.header-band {
    position: relative;
    height: 120px;
    background: linear-gradient(180deg, #2a1410 0%, #1f0d09 100%);
    border-bottom: 1px solid #b8963e;
    z-index: 5;
    opacity: 0;
    transition: opacity 360ms ease 700ms;
}

.header-band.visible { opacity: 1; }

.header-band::after {
    /* bottom hairline of tarnished gold */
    content: "";
    position: absolute;
    left: 0; right: 0; bottom: -3px;
    height: 1px;
    background: #9a7a2e;
    opacity: 0.5;
}

.header-inner {
    max-width: 1320px;
    margin: 0 auto;
    height: 100%;
    padding: 0 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}

.header-mark {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.mark-name {
    font-family: "Playfair Display", Georgia, serif;
    font-weight: 700;
    font-size: 30px;
    color: #b8963e;
    letter-spacing: 0.01em;
    text-shadow:
        -1px -1px 0 #1a0a06,
        1px 1px 0 #3a2a20,
        0 0 12px rgba(184, 150, 62, 0.20);
}

.mark-tagline {
    font-family: "Cinzel", Georgia, serif;
    font-size: 10px;
    letter-spacing: 0.28em;
    color: #b8963e;
    opacity: 0.78;
}

.header-nav {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.nav-link {
    font-family: "Cinzel", Georgia, serif;
    font-size: 12px;
    letter-spacing: 0.10em;
    color: #b8963e;
    text-decoration: none;
    transition: text-shadow 240ms ease, color 240ms ease;
    text-transform: uppercase;
}

.nav-link:hover {
    color: #d4af55;
    text-shadow: 0 0 8px rgba(184, 150, 62, 0.45);
}

.nav-diamond {
    width: 5px;
    height: 5px;
    background: #b8963e;
    transform: rotate(45deg);
    opacity: 0.65;
}

/* ----- Ticker Tape ------------------------------------------------------- */
.ticker-tape {
    position: relative;
    height: 32px;
    background: #f5ede0;
    border-top: 1px solid #9a7a2e;
    border-bottom: 1px solid #9a7a2e;
    overflow: hidden;
    z-index: 4;
    background-image:
        radial-gradient(circle at 1px 1px, rgba(42, 20, 16, 0.06) 1px, transparent 1.5px);
    background-size: 4px 4px;
    opacity: 0;
    transition: opacity 400ms ease 1000ms;
}

.ticker-tape.visible { opacity: 1; }

.ticker-track {
    display: inline-flex;
    align-items: center;
    gap: 0;
    height: 32px;
    white-space: nowrap;
    padding-left: 100%;
    will-change: transform;
}

.ticker-item {
    display: inline-flex;
    align-items: center;
    font-family: "Inconsolata", "Courier New", monospace;
    font-size: 13px;
    letter-spacing: 0.04em;
    color: #2a1410;
    padding: 0 18px;
    line-height: 32px;
}

.ticker-item .up { color: #1a4a2a; font-weight: 600; margin-left: 4px; }
.ticker-item .down { color: #7a2818; font-weight: 600; margin-left: 4px; }

.ticker-sep {
    color: #b8963e;
    font-size: 9px;
    padding: 0 4px;
}

/* ----- Main flow --------------------------------------------------------- */
.main {
    position: relative;
    z-index: 2;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 48px;
}

.section {
    position: relative;
    padding: 80px 0;
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 400ms ease-out, transform 400ms ease-out;
}

.section.in-view {
    opacity: 1;
    transform: translateY(0);
}

.section-head {
    text-align: center;
    margin-bottom: 48px;
}

.cinzel-eyebrow {
    font-family: "Cinzel", Georgia, serif;
    font-size: 11px;
    letter-spacing: 0.32em;
    color: #9a7a2e;
    text-transform: uppercase;
    margin-bottom: 12px;
    font-weight: 600;
}

.cinzel-eyebrow.centered { text-align: center; }
.cinzel-eyebrow.gold { color: #b8963e; }

.display-title {
    font-family: "Playfair Display", Georgia, serif;
    font-weight: 700;
    font-size: clamp(28px, 3.8vw, 44px);
    line-height: 1.18;
    color: #1a1210;
    letter-spacing: -0.005em;
}

.display-title.centered { text-align: center; }

.body-prose {
    font-family: "Spectral", Georgia, serif;
    font-size: 16px;
    line-height: 1.75;
    color: #1a1210;
    margin-top: 14px;
}

/* ----- Certificate frame (ornate guilloche border) ----------------------- */
.certificate-frame {
    position: relative;
    padding: 56px 56px;
    background:
        radial-gradient(ellipse at 50% 0%, rgba(184,150,62,0.05), transparent 60%),
        #f5f0e8;
}

.certificate-frame.compact { padding: 48px 56px; }

.cert-svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.cert-outer, .cert-inner, .cert-guilloche, .cert-corner {
    stroke: #b8963e;
    stroke-width: 0.5;
    opacity: 0.30;
    fill: none;
}

.cert-inner { stroke-width: 0.4; opacity: 0.22; }
.cert-corner { stroke-width: 0.6; opacity: 0.45; }

.cert-guilloche {
    stroke-width: 0.4;
    opacity: 0.22;
    stroke-dasharray: 4000;
    stroke-dashoffset: 4000;
    transition: stroke-dashoffset 1400ms ease-out;
}

.section.in-view .cert-guilloche {
    stroke-dashoffset: 0;
}

/* ----- Opening section --------------------------------------------------- */
.opening-grid {
    position: relative;
    display: grid;
    grid-template-columns: 48% 4% 48%;
    gap: 0;
    z-index: 1;
}

.opening-col.left { grid-column: 1; }
.opening-col.right { grid-column: 3; padding-top: 8px; }

.lede {
    font-family: "Spectral", Georgia, serif;
    font-size: 18px;
    line-height: 1.7;
    color: #1a1210;
    margin-top: 18px;
    font-weight: 300;
}

.filing-date {
    font-family: "Playfair Display", Georgia, serif;
    font-weight: 700;
    font-size: 30px;
    color: #1a4a2a;
    margin: 6px 0 18px;
    letter-spacing: 0.02em;
}

.filing-meta {
    font-family: "Inconsolata", monospace;
    font-size: 13px;
    color: #6a5a4a;
    line-height: 1.9;
    letter-spacing: 0.02em;
}

/* ----- Gold rule divider ------------------------------------------------- */
.gold-rule {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    height: 32px;
    margin: 0 -8px;
    cursor: default;
    position: relative;
    z-index: 3;
}

.rule-line {
    flex: 1;
    height: 1px;
    background: #b8963e;
    opacity: 0.30;
    transition: opacity 220ms ease;
}

.rule-diamond {
    width: 9px;
    height: 9px;
    background: #b8963e;
    transform: rotate(45deg);
    opacity: 0.5;
    transition: transform 220ms ease, opacity 220ms ease, box-shadow 220ms ease;
    flex-shrink: 0;
}

.gold-rule:hover .rule-line { opacity: 0.60; }
.gold-rule:hover .rule-diamond {
    transform: rotate(90deg);
    opacity: 0.95;
    box-shadow: 0 0 8px rgba(184, 150, 62, 0.55);
}

/* ----- Ledger Table ------------------------------------------------------ */
.ledger-table {
    width: 100%;
    border-collapse: collapse;
    background: #f5f0e8;
    border: 1px solid #9a7a2e;
}

.ledger-table thead tr {
    background: #1a4a2a;
}

.ledger-table th {
    font-family: "Cinzel", Georgia, serif;
    font-size: 11px;
    letter-spacing: 0.18em;
    color: #b8963e;
    text-align: left;
    padding: 14px 18px;
    border-bottom: 1px solid #b8963e;
    font-weight: 600;
}

.ledger-table th.num { text-align: right; }

.ledger-table tbody tr {
    transition: background 200ms ease, box-shadow 200ms ease;
    border-left: 2px solid transparent;
}

.ledger-table tbody tr:nth-child(odd) { background: #f5f0e8; }
.ledger-table tbody tr:nth-child(even) { background: #ede4d4; }

.ledger-table tbody tr:hover {
    background: #e6dac0;
    border-left: 2px solid #b8963e;
}

.ledger-table td {
    font-family: "Spectral", Georgia, serif;
    font-size: 15px;
    color: #1a1210;
    padding: 13px 18px;
    border-bottom: 1px solid rgba(154, 122, 46, 0.18);
}

.ledger-table td.num {
    font-family: "Inconsolata", monospace;
    text-align: right;
    font-size: 14px;
    letter-spacing: 0.02em;
}

.ledger-table td .up { color: #1a4a2a; font-weight: 600; }
.ledger-table td .down { color: #7a2818; font-weight: 600; }

.spark {
    display: inline-block;
    width: 64px;
    height: 14px;
    vertical-align: middle;
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
}

.spark.up {
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 64 14'><polyline points='0,12 8,9 16,10 24,7 32,8 40,5 48,6 56,3 64,2' fill='none' stroke='%231a4a2a' stroke-width='1.4'/></svg>");
}

.spark.down {
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 64 14'><polyline points='0,3 8,4 16,2 24,5 32,4 40,7 48,6 56,9 64,11' fill='none' stroke='%237a2818' stroke-width='1.4'/></svg>");
}

.spark.flat {
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 64 14'><polyline points='0,7 8,8 16,6 24,7 32,8 40,7 48,6 56,7 64,8' fill='none' stroke='%236a5a4a' stroke-width='1.4'/></svg>");
}

.table-foot {
    margin-top: 14px;
    font-family: "Spectral", Georgia, serif;
    font-style: italic;
    font-size: 13px;
    color: #6a5a4a;
    text-align: center;
}

/* ----- Wax Seal ---------------------------------------------------------- */
.seal-break {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 64px 0;
}

.wax-seal {
    position: relative;
    width: 160px;
    height: 160px;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 30%, #d4af55 0%, #b8963e 40%, #8a6e2a 75%, #6a5220 100%);
    box-shadow:
        0 0 0 0 rgba(0,0,0,0),
        inset 0 0 0 0 rgba(0,0,0,0);
    display: flex;
    align-items: center;
    justify-content: center;
    transform: rotate(-10deg) scale(0.96);
    transition: box-shadow 500ms ease, transform 500ms ease;
}

.section.in-view .wax-seal {
    transform: rotate(0deg) scale(1);
    box-shadow:
        0 8px 24px rgba(42, 20, 16, 0.35),
        0 2px 6px rgba(42, 20, 16, 0.30),
        inset 2px 2px 6px rgba(255, 230, 170, 0.55),
        inset -2px -3px 8px rgba(60, 36, 8, 0.55);
}

.seal-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(26, 10, 6, 0.55);
    pointer-events: none;
}

.seal-ring.outer { inset: 8px; }
.seal-ring.inner { inset: 26px; border-color: rgba(26, 10, 6, 0.45); }

.seal-monogram {
    position: relative;
    font-family: "Playfair Display", Georgia, serif;
    font-weight: 900;
    font-size: 44px;
    color: #2a1410;
    letter-spacing: 0.02em;
    text-shadow:
        -1px -1px 0 rgba(255, 230, 170, 0.55),
        1px 1px 0 rgba(26, 10, 6, 0.55);
}

.seal-text {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    transform: translate(0, -2px);
}

.seal-arc {
    fill: #2a1410;
    font-family: "Cinzel", Georgia, serif;
    font-size: 9.5px;
    letter-spacing: 0.24em;
    font-weight: 600;
}

.seal-caption {
    margin-top: 22px;
    font-family: "Spectral", Georgia, serif;
    font-style: italic;
    color: #6a5a4a;
    font-size: 14px;
    letter-spacing: 0.04em;
}

/* ----- Ledger grid (instruments) ---------------------------------------- */
.ledger-grid {
    display: grid;
    grid-template-columns: 48% 48%;
    column-gap: 4%;
    row-gap: 0;
    border-top: 1px solid rgba(184, 150, 62, 0.40);
}

.ledger-entry {
    padding: 32px 0;
    border-bottom: 1px solid rgba(184, 150, 62, 0.30);
    position: relative;
    min-height: 256px;
}

.ledger-entry:nth-child(odd) { padding-right: 28px; }
.ledger-entry:nth-child(even) {
    padding-left: 28px;
    border-left: 1px solid rgba(184, 150, 62, 0.30);
}

.entry-head {
    display: flex;
    align-items: baseline;
    gap: 14px;
    margin-bottom: 10px;
}

.entry-num {
    font-family: "Cinzel", Georgia, serif;
    font-weight: 700;
    font-size: 18px;
    color: #b8963e;
    letter-spacing: 0.06em;
}

.entry-title {
    font-family: "Playfair Display", Georgia, serif;
    font-weight: 700;
    font-size: 26px;
    color: #1a1210;
    line-height: 1.2;
}

.entry-body {
    font-family: "Spectral", Georgia, serif;
    font-size: 16px;
    line-height: 1.75;
    color: #1a1210;
    margin-top: 4px;
}

.entry-stats {
    display: flex;
    gap: 36px;
    margin-top: 22px;
    padding-top: 14px;
    border-top: 1px dotted rgba(154, 122, 46, 0.5);
}

.entry-stats div { display: flex; flex-direction: column; gap: 2px; }

.entry-stats dt {
    font-family: "Cinzel", Georgia, serif;
    font-size: 10px;
    letter-spacing: 0.20em;
    color: #6a5a4a;
    text-transform: uppercase;
}

.entry-stats dd {
    font-family: "Inconsolata", monospace;
    font-size: 18px;
    color: #1a4a2a;
    font-weight: 600;
    letter-spacing: 0.02em;
}

/* ----- Two-column registry/governance ----------------------------------- */
.ledger-two-col {
    display: grid;
    grid-template-columns: 48% 4% 48%;
}

.col-left { grid-column: 1; }
.col-right { grid-column: 3; }

.filed-block {
    background: #ede4d4;
    border: 1px solid rgba(184, 150, 62, 0.50);
    padding: 32px 32px;
    position: relative;
}

.filed-block::before {
    content: "";
    position: absolute;
    inset: 4px;
    border: 1px solid rgba(184, 150, 62, 0.30);
    pointer-events: none;
}

.filed-list, .committee-list {
    list-style: none;
    margin-top: 14px;
}

.filed-list li, .committee-list li {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 10px 0;
    border-bottom: 1px dotted rgba(154, 122, 46, 0.55);
    gap: 12px;
}

.filed-list li:last-child, .committee-list li:last-child { border-bottom: none; }

.filed-list .loc, .committee-list .comm-name {
    font-family: "Playfair Display", Georgia, serif;
    font-weight: 700;
    font-size: 16px;
    color: #1a1210;
}

.filed-list .addr, .committee-list .comm-meta {
    font-family: "Inconsolata", monospace;
    font-size: 13px;
    color: #6a5a4a;
    letter-spacing: 0.02em;
}

/* ----- Bulletins --------------------------------------------------------- */
.bulletin-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.bulletin {
    padding: 28px;
    background: #f5f0e8;
    border: 1px solid rgba(184, 150, 62, 0.35);
    position: relative;
}

.bulletin::before {
    content: "";
    position: absolute;
    inset: 5px;
    border: 1px solid rgba(184, 150, 62, 0.20);
    pointer-events: none;
}

.bulletin-meta {
    font-family: "Cinzel", Georgia, serif;
    font-size: 10px;
    letter-spacing: 0.24em;
    color: #9a7a2e;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.bulletin-title {
    font-family: "Playfair Display", Georgia, serif;
    font-weight: 700;
    font-size: 22px;
    line-height: 1.25;
    color: #1a1210;
    margin-bottom: 14px;
}

.bulletin-body {
    font-family: "Spectral", Georgia, serif;
    font-size: 15px;
    line-height: 1.7;
    color: #1a1210;
}

.bulletin-author {
    margin-top: 18px;
    font-family: "Spectral", Georgia, serif;
    font-style: italic;
    font-size: 13px;
    color: #2a4a6a;
}

/* ----- Closing certificate ---------------------------------------------- */
.closing-inner {
    position: relative;
    text-align: center;
    z-index: 1;
    max-width: 760px;
    margin: 0 auto;
}

.closing-body {
    font-family: "Spectral", Georgia, serif;
    font-size: 17px;
    line-height: 1.7;
    color: #1a1210;
    margin-top: 18px;
    font-style: italic;
}

.closing-signature {
    margin-top: 22px;
    font-family: "Cinzel", Georgia, serif;
    font-size: 11px;
    letter-spacing: 0.30em;
    color: #b8963e;
    font-weight: 600;
}

/* ----- Footer ------------------------------------------------------------ */
.footer-band {
    position: relative;
    background: linear-gradient(180deg, #2a1410 0%, #1a0a06 100%);
    color: #ede4d4;
    margin-top: 48px;
    padding: 64px 48px 32px;
    border-top: 1px solid #b8963e;
    z-index: 3;
}

.footer-inner {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.4fr 1fr 1.2fr;
    gap: 48px;
}

.footer-col p.cinzel-eyebrow { color: #b8963e; }

.footer-text {
    font-family: "Spectral", Georgia, serif;
    font-size: 15px;
    color: #d4c8b4;
    margin-top: 10px;
    line-height: 1.7;
}

.footer-text.mono {
    font-family: "Inconsolata", monospace;
    font-size: 12px;
    color: #9a7a2e;
    letter-spacing: 0.06em;
    margin-top: 14px;
}

.footer-link {
    display: block;
    font-family: "Spectral", Georgia, serif;
    font-size: 15px;
    color: #d4c8b4;
    text-decoration: none;
    margin-top: 8px;
    padding-left: 14px;
    position: relative;
    transition: color 200ms ease, text-shadow 200ms ease;
}

.footer-link::before {
    content: "";
    position: absolute;
    left: 0; top: 50%;
    width: 5px; height: 5px;
    background: #b8963e;
    transform: translateY(-50%) rotate(45deg);
    opacity: 0.6;
}

.footer-link:hover {
    color: #b8963e;
    text-shadow: 0 0 8px rgba(184, 150, 62, 0.30);
}

.footer-rule {
    max-width: 1280px;
    margin: 36px auto 18px;
    height: 1px;
    background: #9a7a2e;
    opacity: 0.55;
}

.footer-copy {
    text-align: center;
    font-family: "Cinzel", Georgia, serif;
    font-size: 10px;
    letter-spacing: 0.28em;
    color: #b8963e;
    opacity: 0.75;
}

/* ----- Subscript fix ----------------------------------------------------- */
sub { font-size: 0.72em; }

/* ----- Responsive -------------------------------------------------------- */
@media (max-width: 980px) {
    .header-inner { flex-direction: column; gap: 12px; padding: 18px 24px; height: auto; }
    .header-band { height: auto; min-height: 120px; }
    .header-nav { gap: 10px; }
    .nav-link { font-size: 11px; }
    .opening-grid, .ledger-two-col { grid-template-columns: 1fr; }
    .opening-col.right { grid-column: 1; padding-top: 32px; }
    .col-left, .col-right { grid-column: 1; }
    .col-right { margin-top: 32px; }
    .ledger-grid { grid-template-columns: 1fr; }
    .ledger-entry:nth-child(even) { padding-left: 0; border-left: none; }
    .ledger-entry:nth-child(odd) { padding-right: 0; }
    .bulletin-grid { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr; gap: 32px; }
    .main { padding: 0 24px; }
    .certificate-frame { padding: 36px 28px; }
    .ledger-table th, .ledger-table td { padding: 10px 10px; font-size: 13px; }
    .spark { width: 40px; }
}

@media (max-width: 600px) {
    .header-nav { font-size: 10px; }
    .display-title { font-size: 26px; }
    .filing-date { font-size: 24px; }
    .entry-title { font-size: 22px; }
    .ledger-table { font-size: 12px; }
}