/* ==============================================
   Nzela Guide — écosystème, fil vertical, pages
============================================== */

/* --- Header : fil de flux --- */
.site-header {
    position: sticky;
    overflow: hidden;
}

.site-header::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 2px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        var(--primary-color, #1E90FF) 20%,
        #20CC5E 50%,
        var(--accent-color, #00BFFF) 80%,
        transparent 100%
    );
    background-size: 200% 100%;
    animation: pc-header-flow 4s ease-in-out infinite;
    opacity: 0.85;
}

@keyframes pc-header-flow {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* --- Hero split --- */
.hero.hero--animated {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 5rem 1.5rem 3rem;
    min-height: min(100vh, 900px);
    margin-top: 0;
    padding-top: 3.5rem;
    overflow: hidden;
    width: 100%;
    max-width: 100%;
}

.hero.hero--animated .hero-inner {
    position: relative;
    z-index: 10;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    align-items: center;
    width: min(1180px, 100%);
    text-align: center;
}

@media (min-width: 960px) {
    .hero.hero--animated .hero-inner {
        grid-template-columns: minmax(0, 1fr) minmax(280px, 460px);
        gap: 2rem 2.5rem;
        text-align: left;
    }

    .hero.hero--animated .hero-content,
    .hero.hero--animated .page-hero-content {
        margin: 0;
        padding: 0;
        max-width: none;
    }

    .hero.hero--animated .cta-buttons {
        justify-content: flex-start;
    }

    .hero.hero--animated .partenariats {
        text-align: left;
    }

    .hero.hero--animated .partenaires-logos {
        justify-content: flex-start;
    }
}

/* --- Page hero avec Nzela --- */
.page-hero.page-hero--nzela {
    min-height: auto;
    padding: 3rem 1.5rem 2.5rem;
    margin-top: 0;
    text-align: left;
    background: var(--bg-gradient);
    color: var(--text-light);
}

.page-hero-inner {
    text-align: center;
}

@media (min-width: 960px) {
    .page-hero-inner {
        text-align: left;
    }
}

.page-hero-nzela-badge {
    display: inline-block;
    margin: 0 0 0.75rem;
    padding: 0.35rem 0.85rem;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: rgba(255, 255, 255, 0.95);
}

.page-hero--nzela h1 {
    margin: 0 0 0.75rem;
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.page-hero-subtitle {
    margin: 0;
    opacity: 0.92;
    font-size: 1.05rem;
    line-height: 1.55;
    max-width: 36rem;
}

/* --- Écosystème SVG --- */
.hero-visual {
    position: relative;
    width: 100%;
    max-width: 480px;
    margin: 0 auto;
    user-select: none;
}

.hero-visual .hero-flows,
.hero-visual .hero-particles,
.hero-visual .hero-orbit {
    pointer-events: none;
}

.nzela-node-link {
    pointer-events: all;
    cursor: pointer;
    text-decoration: none;
    outline: none;
}

.nzela-node-link:focus-visible .nzela-node-hit {
    stroke: #fff;
    stroke-width: 3;
    filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.8));
}

.nzela-node-link:hover .nzela-node-hit {
    stroke: rgba(255, 255, 255, 0.95);
    stroke-width: 2.5;
}

.nzela-node-link--hub:hover .nzela-node-hit,
.nzela-node-link--hub:focus-visible .nzela-node-hit {
    stroke: #00BFFF;
    stroke-width: 3;
}

.nzela-node-link--hub .nzela-node-hit {
    stroke: rgba(255, 255, 255, 0.25);
    stroke-width: 2;
    cursor: pointer;
}

.nzela-node-link--speech:hover rect,
.nzela-node-link--speech:focus-visible rect {
    fill: rgba(255, 255, 255, 0.22);
    stroke: rgba(255, 255, 255, 0.55);
}

.hero-visual--compact {
    max-width: 380px;
}

.hero-ecosystem {
    width: 100%;
    height: auto;
    display: block;
    filter: drop-shadow(0 12px 40px rgba(0, 0, 0, 0.22));
    overflow: visible;
}

.nzela-speech text {
    pointer-events: none;
}

.hero-flow-line {
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-dasharray: 8 12;
    animation: pc-flow-dash 2.8s linear infinite;
}

.nzela-outflow {
    stroke-width: 2.5;
    stroke-dasharray: 6 10;
    animation-duration: 1.8s;
    opacity: 0.85;
}

.hero-flow-line:nth-child(2) { animation-delay: -0.4s; }
.hero-flow-line:nth-child(3) { animation-delay: -0.9s; }
.hero-flow-line:nth-child(4) { animation-delay: -1.3s; }
.hero-flow-line:nth-child(5) { animation-delay: -1.8s; }
.hero-flow-line:nth-child(6) { animation-delay: -2.1s; }

@keyframes pc-flow-dash {
    to { stroke-dashoffset: -40; }
}

.hero-orbit--1 {
    transform-origin: 260px 195px;
    animation: pc-orbit-spin 48s linear infinite;
}

.hero-orbit--2 {
    transform-origin: 260px 195px;
    animation: pc-orbit-spin 32s linear infinite reverse;
}

@keyframes pc-orbit-spin {
    to { transform: rotate(360deg); }
}

.hero-node-label {
    fill: rgba(255, 255, 255, 0.92);
    font-size: 10px;
    font-family: var(--font-family, 'Segoe UI', sans-serif);
    font-weight: 600;
}

.hero-node-label--nzela {
    font-size: 11px;
    font-weight: 700;
}

.hero-node {
    animation: pc-node-float 5s ease-in-out infinite;
}

.hero-node--nzela {
    animation-delay: 0s;
}

@keyframes pc-node-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

.hero-node-ring {
    animation: pc-hub-pulse 2.4s ease-in-out infinite;
    transform-origin: center;
    transform-box: fill-box;
}

.hero-node-ring--2 {
    animation-duration: 3.6s;
    animation-delay: -1.2s;
}

@keyframes pc-hub-pulse {
    0%, 100% { transform: scale(1); opacity: 0.35; }
    50% { transform: scale(1.1); opacity: 0.1; }
}

.nzela-avatar-img {
    border-radius: 50%;
}

.nzela-exit-port {
    filter: drop-shadow(0 0 6px rgba(0, 191, 255, 0.8));
}

.nzela-exit-pulse {
    animation: nzela-exit-pulse 2s ease-in-out infinite;
    transform-origin: center;
    transform-box: fill-box;
}

@keyframes nzela-exit-pulse {
    0%, 100% { transform: scale(1); opacity: 0.6; }
    50% { transform: scale(1.6); opacity: 0; }
}

/* --- Fil vertical Nzela (droite de page) --- */
.nzela-trail {
    position: fixed;
    top: 0;
    right: 0;
    width: 56px;
    height: 100vh;
    height: 100dvh;
    z-index: 90;
    pointer-events: none;
    display: none;
}

@media (min-width: 1100px) {
    .nzela-trail {
        display: block;
    }
}

.nzela-trail-track {
    position: absolute;
    top: 0;
    right: 22px;
    width: 3px;
    height: 100%;
    background: linear-gradient(
        180deg,
        rgba(30, 144, 255, 0.05) 0%,
        rgba(30, 144, 255, 0.25) 15%,
        rgba(32, 204, 94, 0.35) 50%,
        rgba(0, 191, 255, 0.25) 85%,
        rgba(30, 144, 255, 0.08) 100%
    );
    border-radius: 3px;
    overflow: visible;
}

.nzela-trail-beam {
    position: absolute;
    left: -1px;
    width: 5px;
    height: 80px;
    background: linear-gradient(180deg, transparent, #fff, #20CC5E, transparent);
    border-radius: 3px;
    opacity: 0.55;
    animation: nzela-trail-beam 4s ease-in-out infinite;
}

@keyframes nzela-trail-beam {
    0% { top: -80px; }
    100% { top: 100%; }
}

.nzela-trail-orb {
    position: absolute;
    left: 50%;
    top: 0;
    width: 34px;
    height: 34px;
    margin-left: -17px;
    margin-top: -17px;
    border-radius: 50%;
    background: #f0f9ff;
    border: 2px solid var(--primary-color, #1E90FF);
    box-shadow: 0 0 16px rgba(30, 144, 255, 0.55), 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: top 0.12s ease-out;
    z-index: 2;
}

.nzela-trail-orb img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    display: block;
}

.nzela-trail-dot {
    position: absolute;
    left: 50%;
    width: 6px;
    height: 6px;
    margin-left: -3px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 0 8px rgba(255, 255, 255, 0.7);
    animation: nzela-trail-dot 3.5s linear infinite;
    opacity: 0;
}

@keyframes nzela-trail-dot {
    0% { top: 0; opacity: 0; }
    10% { opacity: 0.9; }
    90% { opacity: 0.9; }
    100% { top: 100%; opacity: 0; }
}

.nzela-trail-waypoints {
    position: absolute;
    right: 4px;
    top: 12vh;
    bottom: 12vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    list-style: none;
    margin: 0;
    padding: 0;
    pointer-events: auto;
}

.nzela-trail-waypoint {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0;
    border: none;
    background: none;
    cursor: pointer;
    opacity: 0.45;
    transition: opacity 0.2s, transform 0.2s;
}

.nzela-trail-waypoint:hover,
.nzela-trail-waypoint.is-active {
    opacity: 1;
    transform: translateX(-2px);
}

.nzela-trail-waypoint-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    border: 2px solid var(--primary-color, #1E90FF);
    flex-shrink: 0;
    transition: background 0.2s, transform 0.2s;
}

.nzela-trail-waypoint.is-active .nzela-trail-waypoint-dot {
    background: var(--primary-color, #1E90FF);
    transform: scale(1.25);
    box-shadow: 0 0 8px rgba(30, 144, 255, 0.6);
}

.nzela-trail-waypoint-label {
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--secondary-color, #2C3E50);
    background: rgba(255, 255, 255, 0.92);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    white-space: nowrap;
    opacity: 0;
    transform: translateX(4px);
    transition: opacity 0.2s, transform 0.2s;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
}

.nzela-trail-waypoint:hover .nzela-trail-waypoint-label,
.nzela-trail-waypoint.is-active .nzela-trail-waypoint-label {
    opacity: 1;
    transform: translateX(0);
}

/* Mobile */
@media (max-width: 959px) {
    .hero.hero--animated .hero-inner {
        grid-template-rows: auto auto;
    }

    .hero-visual {
        order: -1;
        max-width: 300px;
        opacity: 0.65;
        margin-bottom: -0.5rem;
    }

    .hero-visual--compact {
        max-width: 260px;
    }

    .nzela-speech {
        display: none;
    }

    .hero-node-label {
        font-size: 9px;
    }
}

@media (max-width: 480px) {
    .hero-visual {
        max-width: 240px;
    }
}

/* Accessibilité */
@media (prefers-reduced-motion: reduce) {
    .site-header::after,
    .hero-flow-line,
    .hero-orbit,
    .hero-node,
    .hero-node-ring,
    .nzela-speech,
    .nzela-exit-pulse,
    .nzela-trail-beam,
    .nzela-trail-dot {
        animation: none !important;
    }

    .hero-flow-line {
        stroke-dasharray: none;
        opacity: 0.5;
    }

    .hero-particles {
        display: none;
    }

    .nzela-trail-orb {
        transition: none;
    }
}

/* --- Titre de page (sans animation intégrée) --- */
.page-hero.page-hero--heading {
    padding: 2.5rem 0 1.75rem;
    background: linear-gradient(135deg, #f0f9ff 0%, #fff 100%);
    border-bottom: 1px solid rgba(30, 144, 255, 0.12);
}

.page-hero-heading-inner {
    max-width: 1100px;
}

.page-hero.page-hero--heading h1 {
    margin: 0 0 0.5rem;
    font-size: clamp(1.75rem, 4vw, 2.35rem);
    color: var(--secondary-color, #2C3E50);
}

.page-hero.page-hero--heading .page-hero-subtitle {
    color: #64748b;
    max-width: 42rem;
}

.page-hero.page-hero--heading .page-hero-nzela-badge {
    color: var(--primary-color, #1E90FF);
    background: rgba(30, 144, 255, 0.08);
    border: 1px solid rgba(30, 144, 255, 0.2);
}

/* --- Shell & emplacements par page --- */
.nzela-guide-shell {
    width: 100%;
}

/* Accueil : orbite dans le hero (déjà géré par .hero--animated) */
.nzela-placement--hero-orbit .hero-visual {
    max-width: 480px;
}

/* Accueil : flux tarifaire en arrière-plan du hero (sous l'orbite Nzela) */
.hero.hero--animated {
    position: relative;
    isolation: isolate;
}

.hero-flux-backdrop {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    overflow: hidden;
}

.hero-flux-backdrop .nzela-services-backdrop {
    position: absolute;
    inset: 0;
}

/* Variante sombre — hero bleu dégradé */
.nzela-services-backdrop--dark .nzela-services-backdrop__glow--1 {
    background: rgba(32, 204, 94, 0.22);
    opacity: 0.55;
}

.nzela-services-backdrop--dark .nzela-services-backdrop__glow--2 {
    background: rgba(0, 191, 255, 0.25);
    opacity: 0.5;
}

.nzela-services-backdrop--dark .nzela-services-backdrop__glow--3 {
    background: rgba(245, 158, 11, 0.18);
    opacity: 0.45;
}

.nzela-services-backdrop--dark .nzela-services-backdrop__svg {
    opacity: 0.92;
}

.nzela-services-backdrop--dark .nzela-svc-arc {
    stroke: rgba(255, 255, 255, 0.1);
}

.nzela-services-backdrop--dark .nzela-svc-arc--dash {
    stroke: rgba(255, 255, 255, 0.22);
}

.hero.hero--animated::before {
    z-index: 2;
}

.hero.hero--animated::after {
    z-index: 3;
}

/* Services : rail latéral sticky (legacy) */
.nzela-layout {
    display: grid;
    gap: 2rem;
    align-items: start;
}

.nzela-layout--sidebar {
    grid-template-columns: 1fr;
}

@media (min-width: 1024px) {
    .nzela-layout--sidebar {
        grid-template-columns: minmax(0, 1fr) 300px;
    }

    .nzela-layout--sidebar .nzela-layout__aside {
        position: sticky;
        top: 5.5rem;
    }
}

.nzela-placement--sidebar-rail {
    background: linear-gradient(160deg, #0f172a 0%, #1e3a5f 100%);
    border-radius: 16px;
    padding: 0.75rem 0.5rem 1rem;
    box-shadow: 0 12px 40px rgba(15, 23, 42, 0.2);
}

.nzela-placement--sidebar-rail .hero-visual {
    max-width: 100%;
}

.nzela-placement--sidebar-rail .hero-node-label {
    fill: rgba(255, 255, 255, 0.95);
}

/* Contact : aside avec fond carte */
.nzela-layout--contact {
    grid-template-columns: 1fr;
}

@media (min-width: 900px) {
    .nzela-layout--contact {
        grid-template-columns: minmax(260px, 340px) minmax(0, 1fr);
    }
}

.nzela-placement--contact-aside {
    background: linear-gradient(145deg, #1e3a5f 0%, #0f172a 100%);
    border-radius: 16px;
    padding: 0.5rem 0.25rem 0.75rem;
    margin-bottom: 0.5rem;
}

.nzela-placement--contact-aside + .contact-coords {
    padding: 0 0.5rem;
}

/* Portfolio : bandeau horizontal au-dessus de la grille */
.nzela-placement--intro-banner {
    background: linear-gradient(90deg, #0f172a 0%, #1e3a5f 50%, #0f172a 100%);
    border-radius: 14px;
    padding: 0.5rem 1rem;
    margin-bottom: 0.5rem;
}

.nzela-placement--intro-banner .hero-visual {
    max-width: 420px;
    margin: 0 auto;
}

/* Blog : colonne gauche */
.nzela-layout--blog {
    grid-template-columns: 1fr;
}

@media (min-width: 960px) {
    .nzela-layout--blog {
        grid-template-columns: 280px minmax(0, 1fr);
    }

    .nzela-layout--blog .nzela-layout__aside {
        position: sticky;
        top: 5.5rem;
    }
}

.nzela-placement--blog-split {
    background: #f0f9ff;
    border: 1px solid rgba(30, 144, 255, 0.15);
    border-radius: 14px;
    padding: 0.5rem;
}

.nzela-placement--blog-split .hero-node-label {
    fill: #1e3a5f;
}

.nzela-placement--blog-split .nzela-node-hit {
    stroke: rgba(30, 144, 255, 0.45) !important;
    fill: rgba(255, 255, 255, 0.85) !important;
}

.nzela-placement--blog-split .nzela-speech rect {
    fill: rgba(255, 255, 255, 0.92);
    stroke: rgba(30, 144, 255, 0.25);
}

.nzela-placement--blog-split .nzela-speech text {
    fill: #0f172a;
}

/* Détail projet / article */
.nzela-layout--detail {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-top: 1rem;
}

@media (min-width: 900px) {
    .nzela-layout--detail {
        grid-template-columns: 260px minmax(0, 1fr);
    }

    .nzela-layout--detail .nzela-layout__aside {
        position: sticky;
        top: 5.5rem;
    }
}

.nzela-placement--detail-aside {
    background: linear-gradient(180deg, #e0f2fe 0%, #f8fafc 100%);
    border: 1px solid rgba(30, 144, 255, 0.2);
    border-radius: 14px;
    padding: 0.5rem;
}

.nzela-placement--detail-aside .hero-node-label {
    fill: #0f172a;
}

@media (max-width: 899px) {
    .nzela-layout__aside {
        order: -1;
        max-width: 320px;
        margin: 0 auto 1rem;
    }

    .nzela-placement--intro-banner .hero-visual {
        max-width: 280px;
    }
}

/* --- Services : animation arrière-plan « Flux tarifaire » --- */
.services-page {
    position: relative;
    isolation: isolate;
    background: linear-gradient(180deg, #f8fbff 0%, #ffffff 45%, #f0f9ff 100%);
    overflow: hidden;
}

.nzela-placement--services-backdrop {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

.nzela-services-backdrop {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.nzela-services-backdrop__glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.45;
    animation: nzela-svc-glow-drift 18s ease-in-out infinite;
}

.nzela-services-backdrop__glow--1 {
    width: min(55vw, 520px);
    height: min(55vw, 520px);
    top: 8%;
    left: -8%;
    background: rgba(32, 204, 94, 0.18);
}

.nzela-services-backdrop__glow--2 {
    width: min(50vw, 480px);
    height: min(50vw, 480px);
    top: 20%;
    left: 38%;
    background: rgba(30, 144, 255, 0.2);
    animation-delay: -6s;
}

.nzela-services-backdrop__glow--3 {
    width: min(45vw, 420px);
    height: min(45vw, 420px);
    top: 35%;
    right: -6%;
    background: rgba(245, 158, 11, 0.14);
    animation-delay: -12s;
}

@keyframes nzela-svc-glow-drift {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(12px, -18px) scale(1.05); }
}

.nzela-services-backdrop__svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0.85;
}

.nzela-svc-pillar {
    animation: nzela-svc-pillar-pulse 7s ease-in-out infinite;
}

.nzela-svc-pillar--standard { animation-delay: -2.3s; }
.nzela-svc-pillar--premium { animation-delay: -4.6s; }

@keyframes nzela-svc-pillar-pulse {
    0%, 100% { opacity: 0.75; }
    50% { opacity: 1; }
}

.nzela-svc-flow-line {
    stroke-dasharray: 120 880;
    animation: nzela-svc-flow-scan 8s linear infinite;
}

@keyframes nzela-svc-flow-scan {
    to { stroke-dashoffset: -1000; }
}

.nzela-svc-arc--dash {
    stroke-dasharray: 6 12;
    animation: nzela-svc-arc-dash 12s linear infinite;
}

@keyframes nzela-svc-arc-dash {
    to { stroke-dashoffset: -120; }
}

.nzela-svc-watermark {
    animation: nzela-svc-watermark-float 10s ease-in-out infinite;
}

@keyframes nzela-svc-watermark-float {
    0%, 100% { transform: translate(1180px, 620px); }
    50% { transform: translate(1180px, 608px); }
}

.services-page__inner {
    position: relative;
    z-index: 1;
    padding-bottom: 3rem;
}

.services-nzela-quicknav {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem 1.25rem;
    margin: 0 0 2rem;
    padding: 1rem 1.25rem;
    background: rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(30, 144, 255, 0.15);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(30, 144, 255, 0.08);
}

.services-nzela-quicknav__intro {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    flex: 1 1 220px;
    min-width: 0;
}

.services-nzela-quicknav__avatar {
    border-radius: 50%;
    flex-shrink: 0;
    box-shadow: 0 0 0 2px rgba(30, 144, 255, 0.25);
}

.services-nzela-quicknav__hint {
    margin: 0;
    font-size: 0.875rem;
    color: #475569;
    line-height: 1.35;
}

.services-nzela-quicknav__pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.services-nzela-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.45rem 0.85rem;
    font-size: 0.8rem;
    font-weight: 600;
    text-decoration: none;
    color: #1e3a5f;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(30, 144, 255, 0.2);
    border-radius: 999px;
    transition: background 0.2s, border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.services-nzela-pill:hover {
    background: #fff;
    border-color: rgba(30, 144, 255, 0.45);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(30, 144, 255, 0.12);
}

.services-nzela-pill--starter {
    border-color: rgba(32, 204, 94, 0.35);
    color: #166534;
}

.services-nzela-pill--standard {
    border-color: rgba(30, 144, 255, 0.4);
    color: #1e40af;
}

.services-nzela-pill--premium {
    border-color: rgba(245, 158, 11, 0.4);
    color: #92400e;
}

.services-nzela-pill--chat {
    background: linear-gradient(135deg, #1E90FF, #2C3E50);
    color: #fff;
    border-color: transparent;
}

.services-nzela-pill--chat:hover {
    box-shadow: 0 4px 16px rgba(30, 144, 255, 0.35);
}

.services-catalog {
    padding: 0.5rem 0 2rem;
}

.services-catalog .service-category {
    margin-bottom: 3rem;
    scroll-margin-top: 6rem;
}

.services-catalog .service-category h2 {
    margin-bottom: 0.75rem;
    color: var(--secondary-color, #2C3E50);
}

.services-catalog .service-category__desc {
    color: #64748b;
    margin-bottom: 1.5rem;
    max-width: 52rem;
}

.services-catalog .services-grid-category {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.25rem;
}

.services-catalog .service-card-category {
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(30, 144, 255, 0.12);
    border-radius: 14px;
    padding: 1.35rem;
    box-shadow: 0 4px 24px rgba(15, 23, 42, 0.06);
    transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}

.services-catalog .service-card-category:hover {
    transform: translateY(-3px);
    border-color: rgba(30, 144, 255, 0.28);
    box-shadow: 0 12px 36px rgba(30, 144, 255, 0.12);
}

.services-catalog .service-card-category h3 {
    margin: 0 0 0.5rem;
    font-size: 1.1rem;
}

.services-catalog .service-card-category__desc {
    color: #64748b;
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
}

.services-catalog .service-card-category__cta {
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

.services-catalog .pricing-table {
    margin: 1rem 0;
}

.services-catalog .price-level {
    margin: 0.35rem 0;
    font-size: 0.9rem;
}

@media (max-width: 640px) {
    .services-nzela-quicknav {
        flex-direction: column;
        align-items: stretch;
    }

    .services-nzela-quicknav__pills {
        justify-content: flex-start;
    }
}

@media (prefers-reduced-motion: reduce) {
    .nzela-services-backdrop__glow,
    .nzela-svc-pillar,
    .nzela-svc-flow-line,
    .nzela-svc-arc--dash,
    .nzela-svc-watermark,
    .nzela-services-backdrop__svg animate,
    .nzela-services-backdrop__svg animateMotion,
    .nzela-portfolio-backdrop__glow,
    .nzela-pf-frame,
    .nzela-pf-link--dash,
    .nzela-pf-spotlight,
    .nzela-pf-watermark,
    .nzela-portfolio-backdrop__svg animate,
    .nzela-portfolio-backdrop__svg animateMotion,
    .nzela-blog-backdrop__glow,
    .nzela-bl-article,
    .nzela-bl-line,
    .nzela-bl-stream-line,
    .nzela-bl-bookmark,
    .nzela-bl-watermark,
    .nzela-blog-backdrop__svg animate,
    .nzela-blog-backdrop__svg animateMotion,
    .nzela-contact-backdrop__glow,
    .nzela-ct-hub-pulse,
    .nzela-ct-path--dash,
    .nzela-ct-channel,
    .nzela-ct-ripple,
    .nzela-ct-watermark,
    .nzela-contact-backdrop__svg animate,
    .nzela-contact-backdrop__svg animateMotion {
        animation: none !important;
    }
}

/* --- Portfolio : animation arrière-plan « Vitrine mosaïque » --- */
.portfolio-page {
    position: relative;
    isolation: isolate;
    background: linear-gradient(180deg, #f5f3ff 0%, #ffffff 40%, #f0f9ff 100%);
    overflow: hidden;
}

.nzela-placement--portfolio-showcase {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

.nzela-portfolio-backdrop {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.nzela-portfolio-backdrop__glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
    opacity: 0.4;
    animation: nzela-pf-glow-drift 20s ease-in-out infinite;
}

.nzela-portfolio-backdrop__glow--1 {
    width: min(50vw, 460px);
    height: min(50vw, 460px);
    top: 5%;
    left: 5%;
    background: rgba(30, 144, 255, 0.2);
}

.nzela-portfolio-backdrop__glow--2 {
    width: min(45vw, 400px);
    height: min(45vw, 400px);
    top: 25%;
    right: 8%;
    background: rgba(139, 92, 246, 0.16);
    animation-delay: -7s;
}

.nzela-portfolio-backdrop__glow--3 {
    width: min(40vw, 360px);
    height: min(40vw, 360px);
    bottom: 10%;
    left: 35%;
    background: rgba(32, 204, 94, 0.14);
    animation-delay: -14s;
}

@keyframes nzela-pf-glow-drift {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(-10px, 14px); }
}

.nzela-portfolio-backdrop__svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0.9;
}

.nzela-pf-frame {
    animation: nzela-pf-frame-pulse 6s ease-in-out infinite;
}

@keyframes nzela-pf-frame-pulse {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

.nzela-pf-link--dash {
    stroke-dasharray: 8 14;
    animation: nzela-pf-link-flow 14s linear infinite;
}

@keyframes nzela-pf-link-flow {
    to { stroke-dashoffset: -120; }
}

.nzela-pf-spotlight {
    animation: nzela-pf-spotlight-sweep 16s ease-in-out infinite;
}

@keyframes nzela-pf-spotlight-sweep {
    0% { transform: translateX(0); }
    50% { transform: translateX(1200px); }
    100% { transform: translateX(0); }
}

.nzela-pf-watermark {
    animation: nzela-pf-watermark-float 11s ease-in-out infinite;
}

@keyframes nzela-pf-watermark-float {
    0%, 100% { transform: translate(150px, 720px); }
    50% { transform: translate(150px, 708px); }
}

.portfolio-page__inner {
    position: relative;
    z-index: 1;
    padding: 0 0 3rem;
}

.portfolio-nzela-quicknav {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem 1.25rem;
    margin: 0 0 1.5rem;
    padding: 1rem 1.25rem;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(139, 92, 246, 0.15);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(30, 144, 255, 0.07);
}

.portfolio-nzela-quicknav__intro {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    flex: 1 1 220px;
    min-width: 0;
}

.portfolio-nzela-quicknav__avatar {
    border-radius: 50%;
    flex-shrink: 0;
    box-shadow: 0 0 0 2px rgba(139, 92, 246, 0.25);
}

.portfolio-nzela-quicknav__hint {
    margin: 0;
    font-size: 0.875rem;
    color: #475569;
    line-height: 1.35;
}

.portfolio-nzela-quicknav__pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.portfolio-nzela-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.45rem 0.85rem;
    font-size: 0.8rem;
    font-weight: 600;
    text-decoration: none;
    color: #1e3a5f;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(30, 144, 255, 0.2);
    border-radius: 999px;
    transition: background 0.2s, border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.portfolio-nzela-pill:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(30, 144, 255, 0.1);
}

.portfolio-nzela-pill--web {
    border-color: rgba(30, 144, 255, 0.4);
    color: #1e40af;
}

.portfolio-nzela-pill--mobile {
    border-color: rgba(139, 92, 246, 0.4);
    color: #5b21b6;
}

.portfolio-nzela-pill--auto {
    border-color: rgba(32, 204, 94, 0.4);
    color: #166534;
}

.portfolio-nzela-pill--result {
    border-color: rgba(245, 158, 11, 0.4);
    color: #92400e;
}

.portfolio-nzela-pill--chat {
    background: linear-gradient(135deg, #8B5CF6, #1E90FF);
    color: #fff;
    border-color: transparent;
}

.portfolio-filters-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.75rem;
}

.portfolio-filter {
    display: inline-block;
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    color: #475569;
    background: rgba(255, 255, 255, 0.75);
    border: 1px solid rgba(30, 144, 255, 0.15);
    border-radius: 999px;
    transition: all 0.2s;
}

.portfolio-filter:hover {
    border-color: rgba(30, 144, 255, 0.35);
    color: #1E90FF;
}

.portfolio-filter--active {
    background: var(--primary-color, #1E90FF);
    color: #fff;
    border-color: transparent;
}

.portfolio-catalog {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.portfolio-catalog .portfolio-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(30, 144, 255, 0.1) !important;
    border-radius: 14px !important;
    overflow: hidden;
    box-shadow: 0 4px 24px rgba(15, 23, 42, 0.06);
    transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}

.portfolio-catalog .portfolio-card:hover {
    transform: translateY(-4px);
    border-color: rgba(139, 92, 246, 0.3) !important;
    box-shadow: 0 14px 40px rgba(30, 144, 255, 0.12);
}

.portfolio-catalog .portfolio-card img {
    transition: transform 0.35s ease;
}

.portfolio-catalog .portfolio-card:hover img {
    transform: scale(1.03);
}

.portfolio-catalog__empty {
    grid-column: 1 / -1;
    color: #64748b;
    text-align: center;
    padding: 2rem;
}

@media (max-width: 640px) {
    .portfolio-nzela-quicknav {
        flex-direction: column;
        align-items: stretch;
    }
}

/* --- Blog : animation arrière-plan « Flux éditorial » --- */
.blog-page {
    position: relative;
    isolation: isolate;
    background: linear-gradient(180deg, #fafbff 0%, #ffffff 42%, #f0fdf9 100%);
    overflow: hidden;
}

.nzela-placement--blog-showcase {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

.nzela-blog-backdrop {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.nzela-blog-backdrop__glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(85px);
    opacity: 0.38;
    animation: nzela-bl-glow-drift 22s ease-in-out infinite;
}

.nzela-blog-backdrop__glow--1 {
    width: min(48vw, 440px);
    height: min(48vw, 440px);
    top: 6%;
    left: 10%;
    background: rgba(30, 144, 255, 0.18);
}

.nzela-blog-backdrop__glow--2 {
    width: min(42vw, 380px);
    height: min(42vw, 380px);
    top: 30%;
    right: 5%;
    background: rgba(139, 92, 246, 0.14);
    animation-delay: -8s;
}

.nzela-blog-backdrop__glow--3 {
    width: min(38vw, 340px);
    height: min(38vw, 340px);
    bottom: 8%;
    left: 40%;
    background: rgba(32, 204, 94, 0.12);
    animation-delay: -16s;
}

@keyframes nzela-bl-glow-drift {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(14px, -12px); }
}

.nzela-blog-backdrop__svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0.88;
}

.nzela-bl-article {
    animation: nzela-bl-article-float 7s ease-in-out infinite;
}

@keyframes nzela-bl-article-float {
    0%, 100% { opacity: 0.65; transform: translateY(0); }
    50% { opacity: 1; transform: translateY(-4px); }
}

.nzela-bl-line {
    animation: nzela-bl-line-shimmer 4s ease-in-out infinite;
}

@keyframes nzela-bl-line-shimmer {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

.nzela-bl-stream-line {
    stroke-dasharray: 100 900;
    animation: nzela-bl-stream-scan 10s linear infinite;
}

@keyframes nzela-bl-stream-scan {
    to { stroke-dashoffset: -1000; }
}

.nzela-bl-bookmark {
    animation: nzela-bl-bookmark-sway 8s ease-in-out infinite;
}

@keyframes nzela-bl-bookmark-sway {
    0%, 100% { transform: translate(1320px, 520px) rotate(0deg); }
    50% { transform: translate(1320px, 512px) rotate(3deg); }
}

.nzela-bl-watermark {
    animation: nzela-bl-watermark-float 12s ease-in-out infinite;
}

@keyframes nzela-bl-watermark-float {
    0%, 100% { transform: translate(1200px, 740px); }
    50% { transform: translate(1200px, 728px); }
}

.blog-page__inner {
    position: relative;
    z-index: 1;
    padding: 0 0 3.5rem;
}

.blog-nzela-quicknav {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem 1.25rem;
    margin: 0 0 1.75rem;
    padding: 1rem 1.25rem;
    background: rgba(255, 255, 255, 0.86);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(30, 144, 255, 0.14);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(30, 144, 255, 0.06);
}

.blog-nzela-quicknav__intro {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    flex: 1 1 220px;
    min-width: 0;
}

.blog-nzela-quicknav__avatar {
    border-radius: 50%;
    flex-shrink: 0;
    box-shadow: 0 0 0 2px rgba(30, 144, 255, 0.22);
}

.blog-nzela-quicknav__hint {
    margin: 0;
    font-size: 0.875rem;
    color: #475569;
    line-height: 1.35;
}

.blog-nzela-quicknav__pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.blog-nzela-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.45rem 0.85rem;
    font-size: 0.8rem;
    font-weight: 600;
    text-decoration: none;
    color: #1e3a5f;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(30, 144, 255, 0.2);
    border-radius: 999px;
    transition: background 0.2s, border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.blog-nzela-pill:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(30, 144, 255, 0.1);
}

.blog-nzela-pill--article {
    border-color: rgba(30, 144, 255, 0.4);
    color: #1e40af;
}

.blog-nzela-pill--ia {
    border-color: rgba(139, 92, 246, 0.4);
    color: #5b21b6;
}

.blog-nzela-pill--congo {
    border-color: rgba(32, 204, 94, 0.4);
    color: #166534;
}

.blog-nzela-pill--chat {
    border-color: rgba(30, 144, 255, 0.35);
    color: #1e40af;
}

.blog-nzela-pill--nzela {
    background: linear-gradient(135deg, #1E90FF, #20CC5E);
    color: #fff;
    border-color: transparent;
}

.blog-nzela-pill--nzela:hover {
    box-shadow: 0 4px 16px rgba(30, 144, 255, 0.28);
}

.blog-catalog {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.blog-card {
    display: flex;
    flex-direction: column;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(30, 144, 255, 0.1);
    border-radius: 14px;
    padding: 1.35rem 1.35rem 1.15rem;
    box-shadow: 0 4px 24px rgba(15, 23, 42, 0.05);
    transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}

.blog-card:hover {
    transform: translateY(-3px);
    border-color: rgba(30, 144, 255, 0.28);
    box-shadow: 0 12px 36px rgba(30, 144, 255, 0.1);
}

.blog-card__date {
    display: block;
    font-size: 0.8rem;
    color: #64748b;
    margin-bottom: 0.35rem;
}

.blog-card__title {
    margin: 0 0 0.65rem;
    font-size: 1.15rem;
    line-height: 1.35;
}

.blog-card__title a {
    color: inherit;
    text-decoration: none;
}

.blog-card__title a:hover {
    color: var(--primary-color, #1E90FF);
}

.blog-card__excerpt {
    flex: 1;
    margin: 0;
    font-size: 0.92rem;
    color: #64748b;
    line-height: 1.55;
}

.blog-card__cta {
    display: inline-block;
    margin-top: 1rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-color, #1E90FF);
    text-decoration: none;
}

.blog-card__cta:hover {
    text-decoration: underline;
}

.blog-catalog__empty {
    color: #64748b;
    text-align: center;
    padding: 2.5rem 1rem;
}

.blog-pagination {
    margin-top: 2rem;
}

@media (max-width: 640px) {
    .blog-nzela-quicknav {
        flex-direction: column;
        align-items: stretch;
    }
}

/* --- Contact : animation « Canaux convergents » --- */
.contact-page {
    position: relative;
    isolation: isolate;
    background: linear-gradient(180deg, #f0fdf4 0%, #ffffff 38%, #f0f9ff 100%);
    overflow: hidden;
}

.nzela-placement--contact-showcase {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

.nzela-contact-backdrop {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.nzela-contact-backdrop__glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(88px);
    opacity: 0.42;
    animation: nzela-ct-glow-drift 19s ease-in-out infinite;
}

.nzela-contact-backdrop__glow--1 {
    width: min(46vw, 420px);
    height: min(46vw, 420px);
    top: 8%;
    left: 8%;
    background: rgba(30, 144, 255, 0.2);
}

.nzela-contact-backdrop__glow--2 {
    width: min(42vw, 380px);
    height: min(42vw, 380px);
    top: 20%;
    right: 6%;
    background: rgba(32, 204, 94, 0.18);
    animation-delay: -6s;
}

.nzela-contact-backdrop__glow--3 {
    width: min(38vw, 340px);
    height: min(38vw, 340px);
    bottom: 12%;
    left: 42%;
    background: rgba(139, 92, 246, 0.12);
    animation-delay: -12s;
}

@keyframes nzela-ct-glow-drift {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(-12px, 10px); }
}

.nzela-contact-backdrop__svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0.88;
}

.nzela-ct-hub-pulse {
    animation: nzela-ct-hub-pulse 4s ease-out infinite;
}

@keyframes nzela-ct-hub-pulse {
    0% { r: 90; opacity: 0.6; }
    100% { r: 130; opacity: 0; }
}

.nzela-ct-path--dash {
    stroke-dasharray: 10 16;
    animation: nzela-ct-path-flow 12s linear infinite;
}

@keyframes nzela-ct-path-flow {
    to { stroke-dashoffset: -120; }
}

.nzela-ct-channel {
    animation: nzela-ct-channel-float 6s ease-in-out infinite;
}

.nzela-ct-channel--whatsapp { animation-delay: -1.5s; }
.nzela-ct-channel--form { animation-delay: -3s; }
.nzela-ct-channel--partner { animation-delay: -4.5s; }

@keyframes nzela-ct-channel-float {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

.nzela-ct-ripple {
    animation: nzela-ct-ripple 5s ease-out infinite;
}

.nzela-ct-ripple--2 {
    animation-delay: -2.5s;
}

@keyframes nzela-ct-ripple {
    0% { r: 100; opacity: 0.5; }
    100% { r: 160; opacity: 0; }
}

.nzela-ct-watermark {
    animation: nzela-ct-watermark-float 10s ease-in-out infinite;
}

@keyframes nzela-ct-watermark-float {
    0%, 100% { transform: translate(180px, 760px); }
    50% { transform: translate(180px, 748px); }
}

.contact-page__inner {
    position: relative;
    z-index: 1;
    padding: 0 0 3rem;
}

.contact-nzela-quicknav {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 1rem 1.25rem;
    margin: 0 0 1.75rem;
    padding: 1rem 1.25rem;
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(32, 204, 94, 0.18);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(30, 144, 255, 0.07);
}

.contact-nzela-quicknav__intro {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    flex: 1 1 280px;
    min-width: 0;
}

.contact-nzela-quicknav__avatar {
    border-radius: 50%;
    flex-shrink: 0;
    box-shadow: 0 0 0 2px rgba(32, 204, 94, 0.3);
    margin-top: 0.15rem;
}

.contact-nzela-quicknav__hint {
    margin: 0 0 0.5rem;
    font-size: 0.875rem;
    color: #475569;
    line-height: 1.35;
}

.contact-nzela-steps {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 0.75rem;
    margin: 0;
    padding: 0;
    list-style: none;
    font-size: 0.75rem;
    color: #94a3b8;
}

.contact-nzela-steps__item.is-active {
    color: #1E90FF;
    font-weight: 600;
}

.contact-nzela-quicknav__pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
}

.contact-nzela-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.45rem 0.85rem;
    font-size: 0.8rem;
    font-weight: 600;
    text-decoration: none;
    color: #1e3a5f;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(30, 144, 255, 0.2);
    border-radius: 999px;
    transition: background 0.2s, border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.contact-nzela-pill:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(30, 144, 255, 0.1);
}

.contact-nzela-pill--form {
    border-color: rgba(30, 144, 255, 0.4);
    color: #1e40af;
}

.contact-nzela-pill--whatsapp {
    border-color: rgba(32, 204, 94, 0.45);
    color: #166534;
}

.contact-nzela-pill--email {
    border-color: rgba(30, 144, 255, 0.35);
    color: #1e40af;
}

.contact-nzela-pill--partner {
    border-color: rgba(139, 92, 246, 0.4);
    color: #5b21b6;
}

.contact-nzela-pill--nzela {
    background: linear-gradient(135deg, #20CC5E, #1E90FF);
    color: #fff;
    border-color: transparent;
}

.contact-page__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    align-items: start;
}

@media (min-width: 900px) {
    .contact-page__grid {
        grid-template-columns: minmax(260px, 320px) minmax(0, 1fr);
    }
}

.contact-coords-panel {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(32, 204, 94, 0.15);
    border-radius: 14px;
    padding: 1.35rem;
    box-shadow: 0 4px 24px rgba(15, 23, 42, 0.05);
}

.contact-coords-panel__title {
    margin: 0 0 1rem;
    font-size: 1.15rem;
    color: var(--secondary-color, #2C3E50);
}

.contact-coords-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.contact-coords-list li {
    margin-bottom: 1rem;
}

.contact-coords-list__label {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #64748b;
    margin-bottom: 0.2rem;
}

.contact-coords-list a {
    color: var(--primary-color, #1E90FF);
    text-decoration: none;
    font-weight: 500;
}

.contact-coords-list a:hover {
    text-decoration: underline;
}

.contact-coords-panel__whatsapp {
    display: inline-block;
    margin-top: 0.5rem;
    width: 100%;
    text-align: center;
}

.contact-form-panel {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(30, 144, 255, 0.12);
    border-radius: 14px;
    box-shadow: 0 8px 36px rgba(30, 144, 255, 0.08);
    overflow: hidden;
    scroll-margin-top: 6rem;
}

.contact-tabs {
    display: flex;
    gap: 0;
    border-bottom: 1px solid rgba(30, 144, 255, 0.12);
    background: rgba(240, 249, 255, 0.5);
}

.contact-tab {
    flex: 1;
    padding: 0.85rem 1rem;
    text-align: center;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    color: #64748b;
    border-bottom: 2px solid transparent;
    transition: color 0.2s, border-color 0.2s;
}

.contact-tab:hover {
    color: var(--primary-color, #1E90FF);
}

.contact-tab--active {
    color: var(--primary-color, #1E90FF);
    border-bottom-color: var(--primary-color, #1E90FF);
    background: rgba(255, 255, 255, 0.6);
}

.contact-form-panel__body {
    padding: 1.5rem;
}

.contact-form-panel__lead {
    margin: 0 0 1.25rem;
    font-size: 0.92rem;
    color: #64748b;
    line-height: 1.5;
}

.contact-form-panel .contact-form,
.contact-form-panel form {
    scroll-margin-top: 6rem;
}

.contact-form-panel #contact-form {
    scroll-margin-top: 6rem;
}

@media (max-width: 640px) {
    .contact-nzela-quicknav {
        flex-direction: column;
    }

    .contact-nzela-steps {
        flex-direction: column;
        gap: 0.25rem;
    }
}

/* --- Surbrillance section (fragments Nzela) --- */
.nzela-highlight {
    outline: 2px solid rgba(30, 144, 255, 0.65);
    outline-offset: 4px;
    box-shadow: 0 0 0 6px rgba(30, 144, 255, 0.12);
    transition: outline-color 0.3s, box-shadow 0.3s;
}

/* --- Pastilles mises en avant --- */
.nzela-pill--highlight,
.portfolio-nzela-pill.nzela-pill--highlight,
.blog-nzela-pill.nzela-pill--highlight,
.services-nzela-pill.nzela-pill--highlight,
.contact-nzela-pill.nzela-pill--highlight,
.portfolio-detail-nzela-pill.nzela-pill--highlight,
.blog-detail-nzela-pill.nzela-pill--highlight {
    box-shadow: 0 0 0 2px rgba(30, 144, 255, 0.35), 0 4px 16px rgba(30, 144, 255, 0.2);
    animation: nzela-pill-pulse 2.5s ease-in-out infinite;
}

.services-nzela-pill.nzela-pill--active-section {
    border-color: rgba(30, 144, 255, 0.55);
    background: rgba(30, 144, 255, 0.08);
}

@keyframes nzela-pill-pulse {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-2px); }
}

/* --- Header : teinte par variante --- */
body.nzela-variant--portfolio .site-header::after,
body.nzela-variant--portfolio-detail .site-header::after {
    background: linear-gradient(90deg, transparent, #8B5CF6 30%, #1E90FF 70%, transparent);
}

body.nzela-variant--blog .site-header::after,
body.nzela-variant--blog-detail .site-header::after {
    background: linear-gradient(90deg, transparent, #1E90FF 25%, #20CC5E 75%, transparent);
}

body.nzela-variant--contact .site-header::after {
    background: linear-gradient(90deg, transparent, #20CC5E 30%, #1E90FF 70%, transparent);
}

body.nzela-variant--services .site-header::after {
    background: linear-gradient(90deg, transparent, #20CC5E 25%, #1E90FF 50%, #F59E0B 75%, transparent);
}

/* --- Accueil : bandeau recommandation --- */
.nzela-recommend-banner {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0 auto 0;
    padding: 0.85rem 1.25rem;
    background: linear-gradient(135deg, rgba(30, 144, 255, 0.08), rgba(139, 92, 246, 0.06));
    border: 1px solid rgba(30, 144, 255, 0.2);
    border-radius: 12px;
    max-width: min(1100px, 92vw);
}

.nzela-recommend-banner__avatar {
    border-radius: 50%;
    flex-shrink: 0;
}

.nzela-recommend-banner__text {
    margin: 0;
    font-size: 0.9rem;
    color: #475569;
    line-height: 1.45;
}

.nzela-recommend-banner__link {
    margin-left: 0.35rem;
    color: var(--primary-color, #1E90FF);
    font-weight: 600;
    text-decoration: none;
}

/* --- Accueil : cartes recommandées --- */
.nzela-recommend-card {
    position: relative;
    border-color: rgba(30, 144, 255, 0.35) !important;
    box-shadow: 0 0 0 1px rgba(30, 144, 255, 0.15);
}

.nzela-recommend-badge {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    padding: 0.2rem 0.55rem;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #fff;
    background: linear-gradient(135deg, #1E90FF, #8B5CF6);
    border-radius: 999px;
}

/* --- Accueil : flux services en fond --- */
.nzela-services-section {
    position: relative;
    isolation: isolate;
    overflow: hidden;
}

.nzela-services-section__backdrop {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    opacity: 0.45;
}

.nzela-services-section__inner {
    position: relative;
    z-index: 1;
}

.nzela-svc-chip {
    animation: nzela-svc-chip-float 8s ease-in-out infinite;
}

@keyframes nzela-svc-chip-float {
    0%, 100% { transform: translateY(0); opacity: 0.7; }
    50% { transform: translateY(-6px); opacity: 1; }
}

/* --- Portfolio détail --- */
.portfolio-detail-page,
.blog-detail-page {
    position: relative;
    isolation: isolate;
    background: linear-gradient(180deg, #f8fbff 0%, #ffffff 50%, #f5f3ff 100%);
    overflow: hidden;
}

.nzela-placement--portfolio-detail-showcase,
.nzela-placement--blog-detail-showcase {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

.portfolio-detail-page__inner,
.blog-detail-page__inner {
    position: relative;
    z-index: 1;
    padding: 0 0 3rem;
}

.portfolio-detail-nzela-quicknav,
.blog-detail-nzela-quicknav {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem 1.25rem;
    margin: 0 0 1.5rem;
    padding: 1rem 1.25rem;
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(30, 144, 255, 0.15);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(30, 144, 255, 0.06);
}

.portfolio-detail-nzela-quicknav__intro,
.blog-detail-nzela-quicknav__intro {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    flex: 1 1 220px;
}

.portfolio-detail-nzela-quicknav__hint,
.blog-detail-nzela-quicknav__hint {
    margin: 0;
    font-size: 0.875rem;
    color: #475569;
    line-height: 1.35;
}

.portfolio-detail-nzela-quicknav__pills,
.blog-detail-nzela-quicknav__pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.portfolio-detail-nzela-pill,
.blog-detail-nzela-pill {
    display: inline-flex;
    padding: 0.45rem 0.85rem;
    font-size: 0.8rem;
    font-weight: 600;
    text-decoration: none;
    color: #1e3a5f;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(30, 144, 255, 0.2);
    border-radius: 999px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.portfolio-detail-nzela-pill--chat,
.blog-detail-nzela-pill--chat {
    background: linear-gradient(135deg, #8B5CF6, #1E90FF);
    color: #fff;
    border-color: transparent;
}

.nzela-portfolio-detail-backdrop,
.nzela-blog-detail-backdrop {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.nzela-portfolio-detail-backdrop__glow,
.nzela-blog-detail-backdrop__glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.35;
}

.nzela-portfolio-detail-backdrop__glow--1,
.nzela-blog-detail-backdrop__glow--1 {
    width: 400px;
    height: 400px;
    top: 10%;
    left: 15%;
    background: rgba(139, 92, 246, 0.2);
}

.nzela-portfolio-detail-backdrop__glow--2,
.nzela-blog-detail-backdrop__glow--2 {
    width: 360px;
    height: 360px;
    bottom: 15%;
    right: 10%;
    background: rgba(30, 144, 255, 0.18);
}

.nzela-portfolio-detail-backdrop__svg,
.nzela-blog-detail-backdrop__svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.nzela-pfd-step {
    animation: nzela-pfd-step-pulse 5s ease-in-out infinite;
}

@keyframes nzela-pfd-step-pulse {
    0%, 100% { opacity: 0.75; }
    50% { opacity: 1; }
}

.nzela-bld-progress-fill {
    animation: nzela-bld-read-progress 12s ease-in-out infinite;
}

@keyframes nzela-bld-read-progress {
    0% { width: 40px; }
    50% { width: 160px; }
    100% { width: 40px; }
}

.portfolio-detail-content__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 1rem;
}

@media (min-width: 768px) {
    .portfolio-detail-content__grid {
        grid-template-columns: 1fr 1fr;
    }
}

.portfolio-detail-content__image {
    width: 100%;
    border-radius: 12px;
}

.portfolio-detail-content__category {
    color: #1E90FF;
    font-weight: 600;
}

.portfolio-detail-content__title {
    margin: 0.5rem 0 1rem;
}

.portfolio-detail-content__desc {
    line-height: 1.7;
}

.portfolio-detail-content__stats {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    margin: 2rem 0;
}

.portfolio-detail-content__stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1E90FF;
}

.portfolio-detail-content__stat-label {
    font-size: 0.9rem;
    color: #666;
}

.portfolio-detail-content__features {
    line-height: 1.8;
}

.blog-detail-content {
    max-width: 760px;
}

.blog-detail-content__date {
    color: #64748b;
    margin: 1rem 0 1.5rem;
}

.blog-detail-content__body {
    line-height: 1.7;
}

/* --- Contact : pulse WhatsApp après hésitation --- */
.contact-nzela-pill--whatsapp-pulse {
    animation: nzela-whatsapp-pulse 1.8s ease-in-out infinite;
}

@keyframes nzela-whatsapp-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(32, 204, 94, 0.4); }
    50% { box-shadow: 0 0 0 8px rgba(32, 204, 94, 0); }
}

/* --- Reduced motion : compléments --- */
@media (prefers-reduced-motion: reduce) {
    .nzela-pill--highlight,
    .nzela-pfd-step,
    .nzela-bld-progress-fill,
    .nzela-svc-chip,
    .contact-nzela-pill--whatsapp-pulse {
        animation: none !important;
    }

    .nzela-portfolio-detail-backdrop__svg animate,
    .nzela-blog-detail-backdrop__svg animate {
        display: none;
    }
}

@media (max-width: 768px) {
    .nzela-pf-particles,
    .nzela-bl-particles,
    .nzela-svc-particles,
    .nzela-pfd-particles {
        display: none;
    }

    .portfolio-detail-nzela-quicknav,
    .blog-detail-nzela-quicknav {
        flex-direction: column;
        align-items: stretch;
    }
}