/* Page Plateforme — charte Lynakor 2026 */
.page-plateforme {
    --plat-ink: #02002c;
    --plat-muted: #5c6578;
    --plat-cyan: #215ed5;
    --plat-navy: #000e36;
    --plat-line: rgba(2, 0, 44, 0.10);
}

.page-plateforme .plat-kicker {
    margin: 0 0 0.75rem;
    color: var(--plat-cyan);
    font-size: 0.8rem;
    font-weight: 750;
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

.page-plateforme .plat-kicker--light {
    color: rgba(255, 255, 255, 0.72);
}

.plat-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    min-height: 48px;
    padding: 0.85rem 1.25rem;
    border: 1px solid transparent;
    border-radius: 0.5rem;
    font-size: 0.9rem;
    font-weight: 650;
    text-decoration: none;
    transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, color 180ms ease;
}

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

.plat-btn--primary {
    background: var(--plat-navy);
    color: #fff !important;
}

.plat-btn--primary:hover {
    background: var(--plat-ink);
    color: #fff !important;
}

.plat-btn--quiet {
    border-color: var(--plat-line);
    background: #fff;
    color: var(--plat-ink) !important;
}

.plat-btn--quiet:hover {
    border-color: var(--plat-cyan);
    color: var(--plat-cyan) !important;
}

/* Hero — illustration dominante (détails lisibles) */
.plat-hero {
    display: grid;
    grid-template-columns: minmax(16rem, 0.58fr) minmax(0, 1.55fr);
    gap: clamp(1rem, 2.2vw, 1.75rem);
    align-items: center;
    padding: 0.5rem 0 2rem;
}

.plat-hero__copy h1 {
    margin: 0 0 1rem;
    color: var(--plat-ink);
    font-family: var(--font-heading);
    font-size: clamp(1.7rem, 2.5vw, 2.35rem);
    font-weight: 750;
    line-height: 1.12;
    letter-spacing: -0.03em;
    text-wrap: balance;
}

.plat-hero__lead {
    margin: 0;
    max-width: 28rem;
    color: var(--plat-muted);
    font-size: clamp(0.95rem, 1.15vw, 1.05rem);
    line-height: 1.55;
}

.plat-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.plat-hero__visual {
    justify-self: stretch;
    min-width: 0;
}

.plat-hero__visual picture,
.plat-hero__visual img {
    display: block;
    width: 100%;
    height: auto;
}

@media (min-width: 1081px) {
    .plat-hero__visual {
        width: 112%;
        max-width: none;
        margin-right: -6%;
    }
}

/* Pillars */
.plat-pillars {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.85rem;
    margin: 0.5rem 0 2.5rem;
}

.plat-pillars article {
    min-width: 0;
    padding: 1.15rem 1.05rem;
    border: 1px solid var(--plat-line);
    border-radius: 0.85rem;
    background: #fff;
    box-shadow: 0 8px 22px rgba(2, 0, 44, 0.04);
}

.plat-pillars i {
    display: grid;
    width: 2rem;
    height: 2rem;
    margin-bottom: 0.85rem;
    place-items: center;
    color: var(--plat-cyan);
}

.plat-pillars h2 {
    margin: 0 0 0.4rem;
    color: var(--plat-ink);
    font-size: 0.98rem;
    font-weight: 750;
}

.plat-pillars p {
    margin: 0;
    color: var(--plat-muted);
    font-size: 0.86rem;
    line-height: 1.45;
}

/* Capabilities */
.plat-section-head {
    max-width: 40rem;
    margin: 0 0 1.5rem;
}

.plat-section-head h2 {
    margin: 0;
    color: var(--plat-ink);
    font-family: var(--font-heading);
    font-size: clamp(1.55rem, 2.3vw, 2.15rem);
    font-weight: 750;
    line-height: 1.15;
    letter-spacing: -0.03em;
    text-wrap: balance;
}

.plat-capabilities {
    padding: 1rem 0 2.5rem;
}

.plat-capabilities .plat-section-head {
    max-width: none;
}

.plat-capabilities .plat-section-head h2 {
    white-space: nowrap;
}

@media (max-width: 720px) {
    .plat-capabilities .plat-section-head h2 {
        white-space: normal;
    }
}

.plat-capabilities__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.plat-capabilities__grid article {
    min-width: 0;
    padding: 1.25rem 1.15rem;
    border: 1px solid rgba(33, 94, 213, 0.16);
    border-radius: 0.85rem;
    background: #fff;
}

.plat-capabilities__grid i {
    display: grid;
    width: 2.25rem;
    height: 2.25rem;
    margin-bottom: 0.85rem;
    place-items: center;
    color: var(--plat-cyan);
}

.plat-capabilities__grid h3 {
    margin: 0 0 0.45rem;
    color: var(--plat-ink);
    font-size: 1.02rem;
    font-weight: 750;
}

.plat-capabilities__grid p {
    margin: 0;
    color: var(--plat-muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Results */
.plat-results {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
    gap: clamp(1.5rem, 3vw, 2.5rem);
    align-items: center;
    margin: 0.5rem 0 2rem;
    padding: clamp(1.6rem, 3vw, 2.4rem);
    border-radius: 1rem;
    background:
        radial-gradient(ellipse at 90% 30%, rgba(33, 94, 213, 0.35), transparent 42%),
        linear-gradient(120deg, #02002c 0%, #000e36 55%, #0a2448 100%);
    color: #fff;
}

.plat-results__copy h2 {
    margin: 0 0 0.75rem;
    color: #fff;
    font-family: var(--font-heading);
    font-size: clamp(1.55rem, 2.3vw, 2.1rem);
    font-weight: 750;
    line-height: 1.15;
    letter-spacing: -0.03em;
}

.plat-results__copy p {
    margin: 0;
    max-width: 28rem;
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.95rem;
    line-height: 1.55;
}

.plat-results__metrics {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.85rem;
}

.plat-results__metrics article {
    padding: 1rem 1.05rem;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 0.75rem;
    background: rgba(255, 255, 255, 0.05);
}

.plat-results__metrics strong {
    display: block;
    margin-bottom: 0.25rem;
    color: #fff;
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 2.2vw, 2rem);
    font-weight: 750;
    letter-spacing: -0.03em;
    line-height: 1;
}

.plat-results__metrics span {
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.84rem;
}

/* Bottom CTA */
.plat-cta {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 1.25rem;
    align-items: center;
    margin: 0 0 1rem;
    padding: 1.25rem 1.35rem;
    border: 1px solid var(--plat-line);
    border-radius: 0.95rem;
    background: #f6f8fc;
}

.plat-cta__badge {
    display: grid;
    width: 4.25rem;
    height: 4.25rem;
    place-items: center;
    border-radius: 0.75rem;
    background: #fff;
    border: 1px solid var(--plat-line);
    box-shadow: 0 6px 16px rgba(2, 0, 44, 0.06);
    color: var(--plat-cyan);
    text-align: center;
    line-height: 1;
}

.plat-cta__badge span {
    font-family: var(--font-heading);
    font-size: 1.45rem;
    font-weight: 750;
}

.plat-cta__badge small {
    display: block;
    margin-top: 0.15rem;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.plat-cta__copy h2 {
    margin: 0 0 0.35rem;
    color: var(--plat-ink);
    font-size: 1.15rem;
    font-weight: 750;
}

.plat-cta__copy p {
    margin: 0;
    color: var(--plat-muted);
    font-size: 0.92rem;
    line-height: 1.5;
}

@media (max-width: 1080px) {
    .plat-hero { grid-template-columns: 1fr; }
    .plat-pillars { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .plat-capabilities__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .plat-results { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
    .plat-pillars,
    .plat-capabilities__grid,
    .plat-results__metrics { grid-template-columns: 1fr; }

    .plat-cta {
        grid-template-columns: 1fr;
        justify-items: start;
    }

    .plat-actions { display: grid; }
}

@media (max-width: 768px) {
    .plat-hero { padding-top: 0.75rem; }
}