/* ═══════════════════════════════════════════════════════════════
   TANGIBLE — Poster A3 portrait (297 × 420 mm)
   Design system: ink #2B2F33 · flame #E6733C · ivory #FBF8F1
   ═══════════════════════════════════════════════════════════════ */

:root {
    --ink:            #2B2F33;
    --ink-deep:       #15171B;
    --ink-mid:        #22252A;
    --ink-soft:       #3A3E45;
    --ink-line:       #4D525A;

    --flame:          #E6733C;
    --flame-bright:   #FF8A4F;
    --flame-deep:     #C5582A;
    --flame-glow:     rgba(230, 115, 60, 0.4);

    --ivory:          #FBF8F1;
    --ivory-deep:     #F3ECDE;
    --paper:          #FFFFFF;

    --muted:          #9C978D;
    --muted-dark:     #5E5B53;
    --muted-light:    #D0CCC0;

    --font-title: "Fraunces", Georgia, serif;
    --font-body:  "Inter", system-ui, -apple-system, sans-serif;
    --font-mono:  "JetBrains Mono", ui-monospace, monospace;

    --poster-w: 297mm;
    --poster-h: 420mm;
    --pad-x:    12mm;
    --pad-y:    7mm;
}

/* ─── Print / PDF export ──────────────────────────── */
@page {
    size: 297mm 420mm;
    margin: 0mm;
}

@media print {
    html, body {
        width: 297mm;
        height: 420mm;
        margin: 0 !important;
        padding: 0 !important;
        overflow: hidden;
        background: #0E1013;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
        display: block !important;
    }
    .poster {
        page-break-after: avoid;
        break-after: avoid;
        page-break-inside: avoid;
        break-inside: avoid;
        box-shadow: none !important;
        width: 297mm !important;
        height: 420mm !important;
        max-height: 420mm !important;
        overflow: hidden !important;
        margin: 0 !important;
    }
}

/* ─── Reset ───────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
    background: #0a0b0d;
    color: var(--ivory);
    font-family: var(--font-body);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding: 24px;
    min-height: 100vh;
}

img { max-width: 100%; display: block; }

/* ─── Grain overlay ───────────────────────────────── */
.grain {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 9000;
    opacity: 0.04;
    mix-blend-mode: overlay;
    background-image: url("data:image/svg+xml;utf8,<svg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}

/* ═══════════════════════════════════════════════════════════════
   POSTER CONTAINER
   ═══════════════════════════════════════════════════════════════ */
.poster {
    position: relative;
    width: var(--poster-w);
    height: var(--poster-h);
    background: var(--ink-deep);
    background-image:
        radial-gradient(ellipse 60% 40% at 50% 0%, rgba(230,115,60,0.08) 0%, transparent 70%),
        radial-gradient(ellipse 80% 50% at 50% 100%, rgba(230,115,60,0.05) 0%, transparent 70%),
        linear-gradient(180deg, #15171B 0%, #0E1013 50%, #15171B 100%);
    color: var(--ivory);
    overflow: hidden;
    box-shadow: 0 40px 120px rgba(0,0,0,.6);
    display: flex;
    flex-direction: column;
    padding: 0mm var(--pad-x) 28mm;
}

/* ─── Glows + corners ─────────────────────────────── */
.glow {
    position: absolute;
    pointer-events: none;
    filter: blur(60px);
    border-radius: 50%;
    z-index: 0;
}
.glow-top {
    width: 260mm;
    height: 140mm;
    left: 50%;
    top: -40mm;
    transform: translateX(-50%);
    background: radial-gradient(circle, var(--flame-glow) 0%, transparent 65%);
}
.glow-bottom {
    width: 200mm;
    height: 120mm;
    left: -40mm;
    bottom: -30mm;
    background: radial-gradient(circle, rgba(230,115,60,0.22) 0%, transparent 65%);
}

.corner {
    position: absolute;
    width: 10mm;
    height: 10mm;
    z-index: 10;
}
.corner::before, .corner::after {
    content: "";
    position: absolute;
    background: var(--flame);
    opacity: 0.85;
}
.corner-tl { top: 6mm; left: 6mm; }
.corner-tl::before { top: 0; left: 0; width: 10mm; height: 1px; }
.corner-tl::after  { top: 0; left: 0; width: 1px;  height: 10mm; }
.corner-tr { top: 6mm; right: 6mm; }
.corner-tr::before { top: 0; right: 0; width: 10mm; height: 1px; }
.corner-tr::after  { top: 0; right: 0; width: 1px;  height: 10mm; }
.corner-bl { bottom: 6mm; left: 6mm; }
.corner-bl::before { bottom: 0; left: 0; width: 10mm; height: 1px; }
.corner-bl::after  { bottom: 0; left: 0; width: 1px;  height: 10mm; }
.corner-br { bottom: 6mm; right: 6mm; }
.corner-br::before { bottom: 0; right: 0; width: 10mm; height: 1px; }
.corner-br::after  { bottom: 0; right: 0; width: 1px;  height: 10mm; }

/* ─── Shared tokens ───────────────────────────────── */
.mono { font-family: var(--font-mono); font-size: 7pt; letter-spacing: 0.08em; }
.muted { color: var(--muted); }
.flame { color: var(--flame); }

.eyebrow {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 7pt;
    letter-spacing: 0.2em;
    color: var(--flame);
    text-transform: uppercase;
    margin-bottom: 3mm;
}
.eyebrow-bar {
    display: inline-block;
    width: 14mm;
    height: 1px;
    background: var(--flame);
}

em { font-style: italic; color: var(--flame-bright); font-family: var(--font-title); font-weight: 700; }
b, strong { font-weight: 700; }

/* ═══════════════════════════════════════════════════════════════
   HEADER
   ═══════════════════════════════════════════════════════════════ */
.p-header {
    position: relative;
    z-index: 5;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 4mm;
    margin-top: 10mm;
    margin-bottom: -6mm;
    font-size: 7.5pt;
    letter-spacing: 0.2em;
}
.p-header .mono { font-size: 7.5pt; }

/* ═══════════════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════════════ */
.p-hero {
    position: relative;
    z-index: 5;
    text-align: center;
    margin-bottom: 0;
}

.hero-logo-wrap {
    position: relative;
    display: inline-block;
    margin-bottom: 1mm;
}
.logo-halo {
    position: absolute;
    inset: -15mm;
    background: radial-gradient(circle, var(--flame-glow) 0%, transparent 70%);
    filter: blur(30px);
    z-index: -1;
}
.hero-logo {
    width: 38mm;
    height: auto;
    filter: drop-shadow(0 3mm 8mm rgba(230,115,60,0.2));
}

.hero-divider {
    width: 24mm;
    height: 2px;
    background: var(--flame);
    margin: 2.5mm auto;
}

.hero-slogan {
    font-family: var(--font-title);
    font-weight: 500;
    font-size: 22pt;
    line-height: 1.05;
    letter-spacing: -0.025em;
    color: var(--ivory);
}
.hero-slogan em {
    font-style: italic;
    font-weight: 700;
    color: var(--flame);
}

.hero-slogan-en {
    margin-top: 3mm;
    font-size: 7.5pt;
    letter-spacing: 0.3em;
    color: var(--muted);
    text-transform: uppercase;
}

/* ═══════════════════════════════════════════════════════════════
   MANIFESTO
   ═══════════════════════════════════════════════════════════════ */
.p-manifesto {
    position: relative;
    z-index: 5;
    text-align: center;
    padding: 2.5mm 15mm 3mm;
    border-top: 1px solid var(--ink-line);
    border-bottom: 1px solid var(--ink-line);
    margin-bottom: 2.5mm;
}
.p-manifesto .eyebrow {
    justify-content: center;
    margin-bottom: 3mm;
}
.manifesto-text {
    font-family: var(--font-title);
    font-weight: 500;
    font-size: 11pt;
    line-height: 1.45;
    color: var(--ivory-deep);
    letter-spacing: -0.005em;
}
.manifesto-text b {
    font-weight: 700;
    color: var(--ivory);
}

/* ═══════════════════════════════════════════════════════════════
   PROBLÈME / SOLUTION — 2 colonnes
   ═══════════════════════════════════════════════════════════════ */
.p-problem-solution {
    position: relative;
    z-index: 5;
    display: grid;
    grid-template-columns: 1fr 1px 1fr;
    gap: 6mm;
    margin-bottom: 2.5mm;
}

.ps-divider {
    background: linear-gradient(180deg, transparent 0%, var(--ink-line) 20%, var(--ink-line) 80%, transparent 100%);
    width: 1px;
}

.ps-title {
    font-family: var(--font-title);
    font-weight: 500;
    font-size: 17pt;
    line-height: 1.1;
    color: var(--ivory);
    margin-bottom: 2mm;
}
.ps-title em {
    font-style: italic;
    color: var(--flame);
    font-weight: 700;
}

.ps-underline {
    width: 20mm;
    height: 1.5px;
    background: var(--flame);
    margin-bottom: 5mm;
}

/* timeline */
.timeline-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1mm;
}
.timeline-list li {
    display: grid;
    grid-template-columns: 14mm 1fr;
    gap: 3mm;
    padding: 1mm 0;
    border-left: 1.5px solid var(--flame);
    padding-left: 4mm;
    position: relative;
}
.timeline-list li::before {
    content: "";
    position: absolute;
    left: -4px;
    top: 50%;
    width: 6.5px;
    height: 6.5px;
    background: var(--flame);
    border-radius: 50%;
    transform: translateY(-50%);
    box-shadow: 0 0 8px var(--flame-glow);
}
.tl-year {
    font-size: 9pt;
    font-weight: 700;
    color: var(--flame);
    letter-spacing: 0.08em;
    align-self: center;
}
.tl-body {
    font-size: 8pt;
    line-height: 1.4;
    color: var(--ivory-deep);
}
.tl-body b { color: var(--ivory); }

/* pillars */
.pillar {
    position: relative;
    display: grid;
    grid-template-columns: 13mm 1fr;
    gap: 3mm;
    padding: 3mm;
    border: 1px solid var(--ink-line);
    border-radius: 5px;
    margin-bottom: 2mm;
    background: rgba(255,255,255,0.02);
}
.pillar--accent {
    border-color: var(--flame-deep);
    background: linear-gradient(135deg, rgba(230,115,60,0.08) 0%, rgba(230,115,60,0.02) 100%);
}
.pillar-stripe {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--flame);
    border-radius: 5px 0 0 5px;
}
.pillar-num {
    font-size: 24pt;
    font-weight: 700;
    color: var(--muted-dark);
    line-height: 1;
    letter-spacing: 0;
}
.pillar-num.flame { color: var(--flame); }
.pillar h3 {
    font-family: var(--font-title);
    font-weight: 500;
    font-size: 13pt;
    line-height: 1.1;
    color: var(--ivory);
    margin-bottom: 1mm;
}
.pillar h3 em {
    font-style: italic;
    color: var(--flame);
    font-weight: 700;
}
.pillar-sub {
    font-family: var(--font-mono);
    font-size: 7pt;
    letter-spacing: 0.12em;
    color: var(--muted);
    text-transform: uppercase;
    margin-bottom: 1.5mm;
}
.pillar-sub.flame { color: var(--flame); }
.pillar-desc {
    font-size: 8pt;
    line-height: 1.45;
    color: var(--ivory-deep);
}
.pillar-desc b { color: var(--ivory); font-weight: 600; }

/* ═══════════════════════════════════════════════════════════════
   KPI ROW
   ═══════════════════════════════════════════════════════════════ */
.p-kpis {
    position: relative;
    z-index: 5;
    margin-bottom: 2.5mm;
}
.p-kpis .eyebrow { justify-content: flex-start; }

.kpi-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3mm;
}
.kpi {
    position: relative;
    padding: 4mm 4mm;
    border: 1px solid var(--ink-line);
    border-radius: 5px;
    background: rgba(255,255,255,0.015);
    overflow: hidden;
}
.kpi--accent {
    border-color: var(--flame-deep);
    background: linear-gradient(135deg, rgba(230,115,60,0.10) 0%, rgba(230,115,60,0.02) 100%);
}
.kpi-stripe {
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    height: 2px;
    background: var(--ink-line);
}
.kpi-stripe--flame { background: var(--flame); box-shadow: 0 0 8px var(--flame-glow); }
.kpi-big {
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 22pt;
    line-height: 1;
    color: var(--ivory);
    letter-spacing: -0.02em;
    margin-bottom: 2.5mm;
}
.kpi-big.flame { color: var(--flame); }
.kpi-unit {
    font-family: var(--font-body);
    font-size: 10pt;
    font-weight: 500;
    color: var(--muted-light);
    margin-left: 1mm;
}
.kpi-label {
    font-size: 7.5pt;
    line-height: 1.35;
    color: var(--ivory-deep);
    margin-bottom: 2mm;
    font-weight: 500;
}
.kpi-source {
    font-size: 6pt;
    color: var(--muted);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}
.kpi-source.flame { color: var(--flame); }

/* ═══════════════════════════════════════════════════════════════
   PARTENAIRES — compact strips
   ═══════════════════════════════════════════════════════════════ */
.p-partners {
    position: relative;
    z-index: 5;
    margin-bottom: 0;
}
.p-partners .eyebrow { justify-content: flex-start; }

.partners-title {
    font-family: var(--font-title);
    font-weight: 500;
    font-size: 14pt;
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: var(--ivory);
    margin-bottom: 1mm;
}
.partners-title em {
    font-style: italic;
    color: var(--flame);
    font-weight: 700;
}
.partners-underline {
    width: 18mm;
    height: 1.5px;
    background: var(--flame);
    margin-bottom: 3mm;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: min-content;
    gap: 2.5mm;
}

.partner-cat {
    padding: 2mm 2.5mm;
    border: 1px solid var(--ink-line);
    border-radius: 4px;
    background: rgba(255,255,255,0.015);
    position: relative;
    overflow: hidden;
}
.partner-cat--wide {
    grid-column: span 2;
}
.partner-cat--accent {
    border-color: var(--flame-deep);
    background: linear-gradient(135deg, rgba(230,115,60,0.08) 0%, rgba(230,115,60,0.02) 100%);
}

.cat-header {
    display: flex;
    align-items: center;
    gap: 1.8mm;
    margin-bottom: 1.8mm;
    padding-bottom: 1.2mm;
    border-bottom: 1px solid var(--ink-line);
}
.cat-icon {
    font-size: 8pt;
    line-height: 1;
}
.cat-header h3 {
    font-family: var(--font-title);
    font-weight: 500;
    font-size: 8pt;
    line-height: 1.1;
    color: var(--ivory);
    display: flex;
    align-items: center;
    gap: 2mm;
    flex-wrap: wrap;
}
.cat-badge {
    font-family: var(--font-mono);
    font-size: 5.5pt;
    letter-spacing: 0.16em;
    color: var(--flame);
    padding: 0.5mm 1.5mm;
    border: 1px solid var(--flame);
    border-radius: 2px;
    background: rgba(230,115,60,0.08);
    font-weight: 500;
    text-transform: uppercase;
}

.partner-logos {
    display: flex;
    flex-wrap: wrap;
    gap: 1.2mm;
    align-items: center;
}
.partner-chip {
    flex: 0 1 calc(50% - 0.6mm);
    min-height: 6mm;
    padding: 0.8mm 1.5mm;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--ink-line);
    border-radius: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.partner-cat--wide .partner-chip {
    flex: 0 1 calc(33.333% - 0.8mm);
}
.partner-chip--target {
    border-color: var(--flame);
    background: linear-gradient(135deg, rgba(230,115,60,0.18) 0%, rgba(230,115,60,0.04) 100%);
    box-shadow: 0 0 0 1px var(--flame-glow);
}
.partner-chip img {
    max-width: 100%;
    max-height: 4mm;
    filter: brightness(0) invert(1) opacity(0.88);
    object-fit: contain;
}
.partner-chip--target img {
    filter: brightness(0) invert(1) opacity(1);
}
.chip-word {
    font-family: var(--font-body);
    font-size: 6.5pt;
    font-weight: 600;
    color: var(--ivory-deep);
    letter-spacing: 0.01em;
    line-height: 1;
    text-align: center;
    white-space: nowrap;
}
.partner-chip--target .chip-word {
    color: var(--flame);
    font-weight: 700;
}

/* ═══════════════════════════════════════════════════════════════
   ASK + QR
   ═══════════════════════════════════════════════════════════════ */
.p-ask {
    position: relative;
    z-index: 5;
    display: grid;
    grid-template-columns: 1.6fr 1fr;
    align-items: center;
    gap: 8mm;
    padding: 8mm;
    border: 1.5px solid var(--flame-deep);
    border-radius: 8px;
    background: linear-gradient(135deg, rgba(230,115,60,0.10) 0%, rgba(255,255,255,0.015) 100%);
    margin-top: 5mm;
    margin-bottom: 0;
}
.ask-main {
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
}
.p-ask::before {
    content: "";
    position: absolute;
    top: 0; left: 0; bottom: 0;
    width: 3px;
    background: var(--flame);
    box-shadow: 0 0 10px var(--flame-glow);
    border-radius: 6px 0 0 6px;
}

.ask-title {
    font-family: var(--font-title);
    font-weight: 500;
    font-size: 24pt;
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: var(--ivory);
    margin-bottom: 3mm;
}
.ask-title b {
    font-weight: 900;
    color: var(--flame);
    font-family: var(--font-title);
}
.ask-title em {
    font-style: italic;
    color: var(--flame);
    font-weight: 700;
}

.ask-underline {
    width: 22mm;
    height: 2px;
    background: var(--flame);
    margin-bottom: 4mm;
}

.ask-breakdown {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-bottom: 4mm;
}
.ask-item {
    display: grid;
    grid-template-columns: 22mm 1fr;
    gap: 4mm;
    align-items: baseline;
    padding: 2mm 0;
    border-bottom: 1px dashed var(--ink-line);
}
.ask-item:last-child { border-bottom: none; }
.ask-num {
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 12pt;
    color: var(--flame);
    letter-spacing: -0.01em;
}
.ask-lbl {
    font-size: 8.5pt;
    line-height: 1.4;
    color: var(--ivory-deep);
}

.ask-vision {
    font-family: var(--font-title);
    font-size: 9pt;
    line-height: 1.45;
    font-weight: 500;
    padding-top: 3mm;
    border-top: 1px solid var(--ink-line);
}
.ask-vision em {
    font-style: italic;
    color: var(--flame);
    font-weight: 700;
}

/* QR side */
.ask-qr {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 5mm;
}
.qr-frame {
    width: 48mm;
    height: 48mm;
    padding: 2.5mm;
    background: var(--ivory);
    border-radius: 4px;
    box-shadow: 0 5mm 12mm rgba(230,115,60,0.22),
                0 0 0 1px var(--flame) inset;
    position: relative;
}
.qr-frame::before {
    content: "";
    position: absolute;
    inset: -2.5mm;
    border: 1px solid var(--flame);
    border-radius: 6px;
    opacity: 0.5;
    pointer-events: none;
}
.qr-frame img { width: 100%; height: 100%; object-fit: contain; }
.ask-qr .mono {
    font-size: 7.5pt;
    letter-spacing: 0.22em;
}
.qr-url {
    color: var(--ivory);
    font-size: 10pt;
    font-weight: 500;
    letter-spacing: 0.05em;
}

/* ═══════════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════════ */
.p-footer {
    position: absolute;
    left: var(--pad-x);
    right: var(--pad-x);
    bottom: 14mm;
    z-index: 5;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2.5mm 4mm 0;
    border-top: 1px solid var(--ink-line);
}
.f-left {
    display: flex;
    align-items: center;
    gap: 2.5mm;
}
.f-icon {
    width: 6mm;
    height: 6mm;
    opacity: 0.85;
}
.f-left .mono {
    font-size: 6pt;
    letter-spacing: 0.14em;
    line-height: 1.4;
}
.f-right {
    font-size: 6.5pt;
    letter-spacing: 0.18em;
    display: flex;
    gap: 2mm;
}
.f-sep { color: var(--flame); }