/* =========================================================
   SYSIMPLE - CSS NETTOYÉ / CONSOLIDÉ
   ========================================================= */

/* ─────────────────────────────────────────────────────────
   VARIABLES
   ───────────────────────────────────────────────────────── */
:root {
    --bg: #020a14;
    --bg-2: #03101d;
    --bg-3: #00070f;
    --navy: #041E3F;
    --blue: #0A3A78;
    --accent: #4A9BC0;
    --bright: #2EA3F2;
    --teal: #1C3A3F;
    --w100: #ffffff;
    --w80: rgba(255,255,255,.80);
    --w60: rgba(255,255,255,.60);
    --w35: rgba(255,255,255,.55);
    --w15: rgba(255,255,255,.15);
    --w08: rgba(255,255,255,.08);
    --w04: rgba(255,255,255,.04);
    --danger: rgba(255,80,80,.70);
    --warning: rgba(255,180,50,.75);
    --mono: "IBM Plex Mono", "Courier New", monospace;
    --sans: "Segoe UI", system-ui, -apple-system, sans-serif;
    --display: "Segoe UI", system-ui, -apple-system, sans-serif;
    --radius-sm: 2px;
    --radius-md: 6px;
    --radius-lg: 10px;
    --container: 1160px;
    --container-wide: 1300px;
}

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

html {
    scroll-behavior: smooth;
    background: radial-gradient(circle at 50% 18%, rgba(35,115,190,.22) 0%, rgba(10,28,55,.10) 26%, rgba(1,6,14,0) 52%), linear-gradient(180deg, var(--bg-2) 0%, #010813 55%, var(--bg-3) 100%);
    background-color: var(--bg);
}

body {
    font-family: var(--sans);
    color: var(--w100);
    background: transparent;
    overflow-x: hidden;
    position: relative;
}

    body::before {
        content: "";
        position: fixed;
        inset: 0;
        pointer-events: none;
        z-index: 0;
        background: radial-gradient(circle at 50% 20%, rgba(46,163,242,.12), transparent 34%), radial-gradient(circle at 22% 18%, rgba(74,155,192,.06), transparent 28%), radial-gradient(circle at 78% 22%, rgba(74,155,192,.05), transparent 24%);
        animation: bgBreath 10s ease-in-out infinite;
        opacity: .95;
    }

/* ─────────────────────────────────────────────────────────
   BACKGROUND FX
   ───────────────────────────────────────────────────────── */
#bgc {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    opacity: .95;
    filter: saturate(1.08) contrast(1.06);
}

canvas#bgc {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    opacity: .25;
    filter: saturate(1.08) contrast(1.06);
}

.scan {
    position: fixed;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background: linear-gradient(180deg, rgba(255,255,255,.012), rgba(255,255,255,0)), repeating-linear-gradient(0deg, rgba(255,255,255,.014) 0 1px, transparent 1px 4px);
    mix-blend-mode: screen;
    opacity: .38;
}

section,
nav,
footer,
header {
    position: relative;
    z-index: 2;
}

/* ─────────────────────────────────────────────────────────
   TYPO / UTILITAIRES
   ───────────────────────────────────────────────────────── */
h1 {
    font-size: 2rem;
    letter-spacing: 3px;
    color: var(--w100);
    text-transform: uppercase;
    margin-bottom: 20px;
    text-shadow: 0 0 10px var(--accent);
}

p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--w60);
}

.lbl {
    font-family: var(--mono);
    font-size: 13px;
    letter-spacing: 4px;
    color: var(--accent);
    text-transform: uppercase;
    margin-bottom: 10px;
}

.rule {
    width: 52px;
    height: 1px;
    background: linear-gradient(90deg, var(--accent), transparent);
    margin-bottom: 24px;
}

    .rule.c {
        margin-left: auto;
        margin-right: auto;
    }

.h2 {
    font-size: clamp(28px, 4vw, 54px);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -1px;
}

.h3 {
    font-size: clamp(18px, 2.2vw, 26px);
    font-weight: 700;
    line-height: 1.25;
}

.acc {
    color: var(--accent);
}

.sub {
    font-size: 19px;
    color: var(--w60);
    line-height: 1.75;
    max-width: 580px;
}

    .sub b,
    .sub strong {
        color: var(--w100);
        font-weight: 600;
    }

.ctr {
    text-align: center;
}

/* ─────────────────────────────────────────────────────────
   BOUTONS
   ───────────────────────────────────────────────────────── */
.btn-p,
.cta {
    display: inline-block;
    background: var(--accent);
    color: var(--bg);
    padding: 14px 34px;
    font-family: var(--mono);
    font-size: 13px;
    letter-spacing: 3px;
    text-transform: uppercase;
    font-weight: 700;
    text-decoration: none;
    border: 1px solid var(--accent);
    border-radius: var(--radius-sm);
    transition: background .2s, transform .15s, color .2s, box-shadow .2s;
}

    .btn-p:hover,
    .cta:hover {
        background: var(--bright);
        border-color: var(--bright);
        color: var(--bg);
        transform: translateY(-2px);
        box-shadow: 0 0 15px rgba(71,167,255,.35);
    }

.btn-g {
    display: inline-block;
    border: 1px solid var(--w35);
    color: var(--w60);
    padding: 14px 34px;
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 3px;
    text-transform: uppercase;
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: border-color .2s, color .2s, background .2s;
}

    .btn-g:hover {
        border-color: var(--accent);
        color: var(--accent);
        background: rgba(74,155,192,.05);
    }

/* ─────────────────────────────────────────────────────────
   ANIMATIONS
   ───────────────────────────────────────────────────────── */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulseGlow {
    0%,100% {
        filter: drop-shadow(0 0 26px rgba(74,155,192,.5)) drop-shadow(0 0 65px rgba(74,155,192,.18));
    }

    50% {
        filter: drop-shadow(0 0 52px rgba(74,155,192,.92)) drop-shadow(0 0 130px rgba(74,155,192,.42));
    }
}

@keyframes accentGlow {
    0%,100% {
        text-shadow: 0 0 35px rgba(74,155,192,.45);
    }

    50% {
        text-shadow: 0 0 70px rgba(74,155,192,.85), 0 0 110px rgba(74,155,192,.35);
    }
}

@keyframes scrollPulse {
    0%,100% {
        opacity: .25;
    }

    50% {
        opacity: 1;
    }
}

@keyframes bgBreath {
    0%,100% {
        transform: scale(1);
        opacity: .88;
    }

    50% {
        transform: scale(1.04);
        opacity: 1;
    }
}

@keyframes blink {
    0%,100% {
        opacity: 1;
    }

    50% {
        opacity: .3;
    }
}

@keyframes flowline {
    to {
        left: 200%;
    }
}

@keyframes pulse {
    0%,100% {
        box-shadow: 0 0 8px rgba(46,163,242,.8);
    }

    50% {
        box-shadow: 0 0 20px rgba(46,163,242,1);
    }
}

@keyframes float {
    0%,100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

/* ─────────────────────────────────────────────────────────
   NAV
   ───────────────────────────────────────────────────────── */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 300;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 52px;
    height: 66px;
    background: rgba(0,8,16,.80);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(74,155,192,.10);
    transition: all .3s;
}

    nav.stuck {
        background: rgba(0,8,16,.97);
        border-bottom-color: rgba(74,155,192,.22);
    }

.nb {
    display: flex;
    align-items: center;
    gap: 11px;
    text-decoration: none;
}

    .nb img {
        height: 34px;
        filter: drop-shadow(0 0 9px rgba(74,155,192,.5));
    }

.nb-name {
    font-family: var(--mono);
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 4px;
    color: var(--w100);
}

/* .nl — desktop : liste horizontale dans la nav */
.nl {
    display: flex;
    align-items: center;
    gap: 26px;
    list-style: none;
}

    .nl a {
        font-family: var(--mono);
        font-size: 10px;
        letter-spacing: 2px;
        color: var(--w35);
        text-decoration: none;
        text-transform: uppercase;
        transition: color .2s;
    }

        .nl a:hover {
            color: var(--accent);
        }

    .nl .nb-cta {
        border: 1px solid var(--accent);
        color: var(--accent) !important;
        padding: 6px 16px;
        border-radius: var(--radius-sm);
        transition: background .2s, color .2s !important;
    }

        .nl .nb-cta:hover {
            background: var(--accent) !important;
            color: var(--bg) !important;
        }

/* ─────────────────────────────────────────────────────────
   HERO V2
   ───────────────────────────────────────────────────────── */
#hero {
    position: relative;
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 60px;
    max-width: var(--container-wide);
    margin: 0 auto;
    padding: 100px 52px 60px;
}

    #hero::before {
        content: "";
        position: absolute;
        inset: 7% 20% auto 20%;
        height: 42%;
        pointer-events: none;
        z-index: 0;
        background: radial-gradient(circle, rgba(46,163,242,.16) 0%, rgba(46,163,242,.08) 22%, rgba(46,163,242,0) 68%);
        filter: blur(10px);
    }

.hero-left,
.hero-right,
.hero-scroll {
    position: relative;
    z-index: 1;
}

.hero-left {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-chip {
    display: inline-block;
    width: fit-content;
    margin-bottom: 36px;
    padding: 6px 16px;
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 4px;
    color: var(--accent);
    text-transform: uppercase;
    border: 1px solid rgba(74,155,192,.28);
    border-radius: var(--radius-sm);
    background: rgba(2,12,22,.45);
    backdrop-filter: blur(4px);
    animation: fadeUp .5s ease both;
}

.hero-headline {
    font-family: var(--display);
    font-size: clamp(64px, 7.5vw, 108px);
    line-height: .92;
    letter-spacing: 1px;
    color: var(--w100);
    margin-bottom: 28px;
    text-shadow: 0 0 22px rgba(0,0,0,.18);
    animation: fadeUp .6s ease .1s both;
}

    .hero-headline .hl-acc {
        display: block;
        color: var(--accent);
    }

    .hero-headline .hl-sm {
        display: block;
        margin-top: 6px;
        font-family: var(--sans);
        font-size: clamp(18px, 2vw, 24px);
        font-weight: 300;
        letter-spacing: 0;
        line-height: 1.6;
        color: rgba(255,255,255,.55);
    }

.hero-kicker {
    margin-bottom: 38px;
    padding-left: 2px;
    font-family: var(--mono);
    font-size: 13px;
    letter-spacing: 3px;
    color: rgba(74,155,192,.82);
    text-transform: uppercase;
    animation: fadeUp .6s ease .25s both;
}

.hero-ctas {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    animation: fadeUp .6s ease .35s both;
}

.hero-trust {
    margin-top: 44px;
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
    animation: fadeUp .6s ease .5s both;
}

.ht-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 2px;
    color: rgba(74,155,192,.7);
    text-transform: uppercase;
}

.ht-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
    flex-shrink: 0;
}

/* HERO VISUAL */
.hero-right {
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeUp .7s ease .2s both;
}

.hv-wrap {
    width: 100%;
    max-width: 560px;
    position: relative;
}

.hv-label {
    margin-bottom: 12px;
    padding-left: 4px;
    font-family: var(--mono);
    font-size: 9px;
    letter-spacing: 3px;
    text-transform: uppercase;
}

    .hv-label.red {
        color: rgba(255,100,100);
    }

    .hv-label.blue {
        color: rgba(74,155,192);
    }

.hv-before {
    background: rgba(8,12,20,.42);
    border: 1px solid rgba(255,80,80,.15);
    border-radius: var(--radius-lg);
    padding: 20px;
    margin-bottom: 14px;
    box-shadow: 0 0 0 1px rgba(255,80,80,.06) inset;
}

.hv-chaos-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.hv-chaos-card {
    position: relative;
    background: rgba(15,10,10,.6);
    border: 1px solid rgba(255,80,80,.67);
    border-radius: var(--radius-md);
    padding: 12px 14px;
    transition: transform .2s;
}

    .hv-chaos-card:hover {
        transform: translateY(-2px);
    }

.hv-chaos-icon {
    font-size: 16px;
    margin-bottom: 6px;
}

.hv-chaos-title {
    font-size: 12px;
    font-weight: 600;
    color: rgba(255,255,255,.8);
    margin-bottom: 4px;
}

.hv-chaos-sub {
    font-size: 10px;
    color: rgba(255,80,80);
    font-family: var(--mono);
}

.hv-warn {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #E74C3C;
    animation: blink 2s ease-in-out infinite;
}

.hv-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 14px;
    padding: 0 8px;
}

.hv-arrow-line {
    position: relative;
    overflow: hidden;
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, rgba(74,155,192,.2), rgba(74,155,192,.8), rgba(74,155,192,.2));
}

    .hv-arrow-line::after {
        content: "";
        position: absolute;
        top: 0;
        left: -100%;
        width: 60%;
        height: 1px;
        background: linear-gradient(90deg, transparent, #2EA3F2, transparent);
        animation: flowline 2s ease-in-out infinite;
    }

.hv-arrow-badge {
    white-space: nowrap;
    padding: 5px 14px;
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 2px;
    color: var(--accent);
    background: rgba(74,155,192,.1);
    border: 1px solid rgba(74,155,192,.3);
    border-radius: var(--radius-sm);
    text-transform: uppercase;
}

.hv-after {
    position: relative;
    overflow: hidden;
    background: rgba(9,34,64,.18);
    border: 1px solid rgba(74,155,192,.3);
    border-radius: var(--radius-lg);
    padding: 20px;
    box-shadow: 0 0 0 1px rgba(74,155,192,.12) inset, 0 20px 60px rgba(0,0,0,.25);
}

    .hv-after::before {
        content: "";
        position: absolute;
        inset: 0;
        background: radial-gradient(ellipse at 50% 0%, rgba(74,155,192,.08) 0%, transparent 70%);
        pointer-events: none;
    }

.hv-platform-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(74,155,192,.15);
    backdrop-filter: blur(2px);
}

.hv-platform-logo {
    width: 26px;
    height: 26px;
    filter: drop-shadow(0 0 8px rgba(74,155,192,.6));
}

.hv-platform-name {
    font-family: var(--mono);
    font-size: 13px;
    letter-spacing: 3px;
    color: var(--w100);
    font-weight: 700;
}

.hv-platform-badge {
    margin-left: auto;
    padding: 3px 10px;
    font-family: var(--mono);
    font-size: 9px;
    letter-spacing: 2px;
    color: rgba(74,155,192,.9);
    background: rgba(74,155,192,.1);
    border: 1px solid rgba(74,155,192,.3);
    border-radius: var(--radius-sm);
    text-transform: uppercase;
}

.hv-modules {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    margin-bottom: 14px;
}

.hv-mod {
    text-align: center;
    padding: 10px 8px;
    background: rgba(74,155,192,.08);
    border: 1px solid rgba(74,155,192,.2);
    border-radius: 5px;
    transition: background .2s, border-color .2s;
    backdrop-filter: blur(2px);
}

    .hv-mod:hover {
        background: rgba(74,155,192,.16);
        border-color: rgba(74,155,192,.4);
    }

.hv-mod-ico {
    font-size: 15px;
    margin-bottom: 4px;
}

.hv-mod-name {
    font-size: 9px;
    font-family: var(--mono);
    color: rgba(74,155,192,.9);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.hv-stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.hv-stat {
    text-align: center;
    padding: 10px;
    background: rgba(0,0,0,.3);
    border: 1px solid rgba(74,155,192,.12);
    border-radius: 5px;
    backdrop-filter: blur(2px);
}

.hv-stat-n {
    display: block;
    line-height: 1;
    font-family: var(--mono);
    font-size: 20px;
    font-weight: 700;
    color: var(--accent);
}

.hv-stat-l {
    display: block;
    margin-top: 4px;
    font-size: 9px;
    font-family: var(--mono);
    color: rgba(255,255,255,.4);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.hv-ia-bar {
    margin-top: 10px;
    padding: 8px 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(10,58,120,.4);
    border: 1px solid rgba(46,163,242,.3);
    border-radius: 5px;
}

.hv-ia-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #2EA3F2;
    box-shadow: 0 0 8px rgba(46,163,242,.8);
    animation: pulse 2s ease-in-out infinite;
}

.hv-ia-txt {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 2px;
    color: rgba(46,163,242,.9);
    text-transform: uppercase;
}

.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 7px;
    animation: fadeUp .7s ease .85s both;
}

.hs-bar {
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, var(--accent), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

.hs-txt {
    font-family: var(--mono);
    font-size: 9px;
    letter-spacing: 3px;
    color: rgba(74,155,192,.82);
    text-transform: uppercase;
}

/* ─────────────────────────────────────────────────────────
   BAND STATS
   ───────────────────────────────────────────────────────── */
#stats {
    border-top: 1px solid var(--w08);
    border-bottom: 1px solid var(--w08);
    background: rgba(0,0,0,.4);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4,1fr);
}

.st {
    padding: 36px 28px;
    text-align: center;
    border-right: 1px solid var(--w08);
}

    .st:last-child {
        border-right: none;
    }

.st-n {
    display: block;
    line-height: 1;
    margin-bottom: 7px;
    font-family: var(--mono);
    font-size: clamp(26px, 3.5vw, 44px);
    font-weight: 900;
    color: var(--accent);
}

.st-l {
    font-family: var(--mono);
    font-size: 13px;
    letter-spacing: 3px;
    color: var(--w35);
    text-transform: uppercase;
}

/* ─────────────────────────────────────────────────────────
   WRAPPERS
   ───────────────────────────────────────────────────────── */
.sec {
    max-width: var(--container);
    margin: 0 auto;
    padding: 96px 52px;
}

.sec-full {
    padding: 96px 52px 96px;
}

.sep {
    border-top: 1px solid var(--w08);
}

/* ─────────────────────────────────────────────────────────
   3 ACTES
   ───────────────────────────────────────────────────────── */
#actes {
    padding: 0;
}

.actes-header {
    max-width: var(--container);
    margin: 0 auto;
    padding: 80px 52px 56px;
    text-align: center;
}

    .actes-header .h2 {
        margin-bottom: 18px;
    }

    .actes-header .sub {
        margin: 0 auto;
    }

.actes-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    border-top: 1px solid var(--w08);
}

.ac {
    position: relative;
    overflow: hidden;
    padding: 56px 44px;
    border-right: 1px solid var(--w08);
}

    .ac:last-child {
        border-right: none;
    }

    .ac::after {
        content: "";
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        height: 2px;
        background: linear-gradient(90deg, transparent, var(--accent), transparent);
        transform: scaleX(0);
        transform-origin: left;
        transition: transform .4s;
    }

    .ac:hover::after {
        transform: scaleX(1);
    }

    .ac:hover {
        background: rgba(74,155,192,.03);
    }

.ac-n {
    margin-bottom: 6px;
    line-height: 1;
    letter-spacing: -3px;
    font-family: var(--mono);
    font-size: 72px;
    font-weight: 900;
    color: rgba(74,155,192,.25);
}

.ac-w {
    display: block;
    margin-bottom: 20px;
    font-family: var(--mono);
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 5px;
    color: var(--accent);
    text-transform: uppercase;
}

.ac-h {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 14px;
}

.ac-b {
    font-size: 17px;
    color: var(--w60);
    line-height: 1.7;
    margin-bottom: 24px;
}

.ac-ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 9px;
}

    .ac-ul li {
        display: flex;
        align-items: flex-start;
        gap: 9px;
        font-size: 16px;
        color: var(--w60);
        line-height: 1.5;
    }

        .ac-ul li::before {
            content: "→";
            color: var(--accent);
            font-family: var(--mono);
            font-size: 11px;
            margin-top: 2px;
            flex-shrink: 0;
        }

/* ─────────────────────────────────────────────────────────
   ADN QUOTE
   ───────────────────────────────────────────────────────── */
#adn-sec {
    background: rgba(0,0,0,.35);
}

.adn-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 72px;
    align-items: center;
}

.adn-q {
    position: relative;
    padding: 44px 44px 44px 52px;
    background: var(--w04);
    border: 1px solid var(--w15);
    border-left: 3px solid var(--accent);
    border-radius: var(--radius-sm);
}

    .adn-q::before {
        content: '"';
        position: absolute;
        top: -16px;
        left: 28px;
        font-size: 110px;
        color: var(--accent);
        opacity: .12;
        font-family: Georgia, serif;
        line-height: 1;
    }

.adn-qt {
    margin-bottom: 20px;
    font-size: clamp(20px, 2.2vw, 26px);
    font-weight: 600;
    font-style: italic;
    line-height: 1.55;
    color: var(--w100);
}

.adn-qs {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 3px;
    color: var(--accent);
    text-transform: uppercase;
}

.adn-pts {
    display: flex;
    flex-direction: column;
    gap: 11px;
    margin-top: 28px;
}

.adn-pt {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px 18px;
    background: var(--w04);
    border: 1px solid var(--w08);
    border-radius: var(--radius-sm);
    transition: border-color .2s, background .2s;
}

    .adn-pt:hover {
        border-color: rgba(74,155,192,.3);
        background: rgba(74,155,192,.06);
    }

.adn-pt-ic {
    width: 20px;
    flex-shrink: 0;
    margin-top: 1px;
    font-family: var(--mono);
    font-size: 14px;
    font-weight: 700;
    color: var(--accent);
}

.adn-pt-tx h4 {
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 3px;
}

.adn-pt-tx p {
    font-size: 15px;
    color: var(--w35);
    line-height: 1.4;
}

/* ─────────────────────────────────────────────────────────
   PROBLÈME
   ───────────────────────────────────────────────────────── */
#pain {
    background: rgba(0,0,0,.5);
}

.pain-hdr {
    text-align: center;
    margin-bottom: 64px;
}

    .pain-hdr .h2 {
        margin-bottom: 16px;
    }

    .pain-hdr .sub {
        margin: 0 auto;
    }

.pain-grid {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 1px;
    background: var(--w08);
}

.pc {
    background: var(--bg);
    padding: 36px 28px;
    transition: background .25s;
}

    .pc:hover {
        background: rgba(74,155,192,.05);
    }

.pc-ico {
    width: 40px;
    height: 40px;
    margin-bottom: 20px;
    border: 1px solid rgba(74,155,192,.3);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.pc h3 {
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 9px;
}

.pc p {
    font-size: 16px;
    color: var(--w60);
    line-height: 1.65;
}

/* ─────────────────────────────────────────────────────────
   MODULES
   ───────────────────────────────────────────────────────── */
#modules .sec {
    padding-top: 0;
}

.mod-hdr {
    text-align: center;
    margin: 64px 0;
}

.mod-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 20px;
}

.mc {
    padding: 32px 28px;
    background: var(--w04);
    border: 1px solid var(--w08);
    border-top: 2px solid var(--accent);
    border-radius: var(--radius-sm);
    transition: background .2s, transform .2s;
}

    .mc:hover {
        background: rgba(74,155,192,.07);
        transform: translateY(-3px);
    }

.mc-ic {
    font-size: 24px;
    margin-bottom: 14px;
}

.mc h3 {
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 8px;
}

.mc p {
    font-size: 16px;
    color: var(--w60);
    line-height: 1.6;
}

/* ─────────────────────────────────────────────────────────
   À QUI
   ───────────────────────────────────────────────────────── */
#aqui {
    background: rgba(0,0,0,.35);
}

.aqui-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 72px;
    align-items: start;
}

.aqui-cards {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.aqc {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 22px 24px;
    background: var(--w04);
    border: 1px solid var(--w08);
    border-radius: var(--radius-sm);
    transition: border-color .2s, background .2s;
}

    .aqc:hover {
        border-color: rgba(74,155,192,.3);
        background: rgba(74,155,192,.06);
    }

.aqc-ic {
    font-size: 22px;
    flex-shrink: 0;
}

.aqc h4 {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 4px;
}

.aqc p {
    font-size: 12px;
    color: var(--w35);
    line-height: 1.5;
}

/* ─────────────────────────────────────────────────────────
   IA
   ───────────────────────────────────────────────────────── */
#ia {
    background: rgba(4,30,63,.45);
    border-top: 1px solid rgba(74,155,192,.15);
    border-bottom: 1px solid rgba(74,155,192,.15);
}

.ia-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 72px;
    align-items: center;
}

.ia-badge {
    display: inline-block;
    margin-bottom: 20px;
    padding: 5px 14px;
    font-family: var(--mono);
    font-size: 9px;
    letter-spacing: 4px;
    color: var(--accent);
    border: 1px solid rgba(74,155,192,.35);
    border-radius: var(--radius-sm);
    text-transform: uppercase;
}

.ia-visual {
    padding: 36px;
    background: var(--w04);
    border: 1px solid rgba(74,155,192,.2);
    border-radius: 4px;
    font-family: var(--mono);
}

.ia-steps {
    display: flex;
    flex-direction: column;
}

.ia-step {
    display: flex;
    align-items: stretch;
    gap: 16px;
}

.ia-step-line {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 28px;
    flex-shrink: 0;
}

.ia-step-dot {
    width: 10px;
    height: 10px;
    margin-top: 4px;
    border-radius: 50%;
    background: var(--accent);
    flex-shrink: 0;
}

.ia-step-bar {
    width: 1px;
    flex: 1;
    margin: 4px 0;
    background: rgba(74,155,192,.25);
}

.ia-step:last-child .ia-step-bar {
    display: none;
}

.ia-step-tx {
    padding-bottom: 20px;
}

    .ia-step-tx h4 {
        margin-bottom: 4px;
        font-size: 12px;
        letter-spacing: 2px;
        color: var(--accent);
        text-transform: uppercase;
    }

    .ia-step-tx p {
        font-size: 16px;
        color: var(--w60);
        line-height: 1.5;
    }

/* ─────────────────────────────────────────────────────────
   COMPARAISON
   ───────────────────────────────────────────────────────── */
#comp table {
    width: 100%;
    border-collapse: collapse;
    font-size: 16px;
}

#comp thead th {
    padding: 14px 18px;
    border-bottom: 1px solid var(--w15);
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--w35);
    text-align: center;
}

    #comp thead th.hl {
        color: var(--accent);
        border-bottom: 2px solid var(--accent);
    }

    #comp thead th:first-child {
        text-align: left;
    }

#comp tbody td {
    padding: 14px 18px;
    border-bottom: 1px solid var(--w04);
    text-align: center;
    color: var(--w60);
    line-height: 1.4;
}

    #comp tbody td:first-child {
        text-align: left;
        font-family: var(--mono);
        font-size: 13px;
        letter-spacing: 1px;
        color: var(--w35);
        text-transform: uppercase;
    }

    #comp tbody td.hl {
        color: var(--w100);
        background: rgba(74,155,192,.05);
    }

#comp tbody tr:hover td {
    background: var(--w04);
}

    #comp tbody tr:hover td.hl {
        background: rgba(74,155,192,.09);
    }

.ok {
    color: var(--accent);
    font-weight: 700;
}

.no {
    color: rgba(255,80,80,.55);
}

.maybe {
    color: var(--warning);
}

/* ─────────────────────────────────────────────────────────
   CLIENTS
   ───────────────────────────────────────────────────────── */
#clients {
    background: rgba(0,0,0,.45);
}

.cl-inner {
    text-align: center;
}

.cl-logos {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 32px;
}

.cl-chip {
    padding: 9px 20px;
    border: 1px solid var(--w08);
    border-radius: var(--radius-sm);
    font-family: var(--mono);
    font-size: 14px;
    letter-spacing: 3px;
    color: var(--w35);
    text-transform: uppercase;
    transition: color .2s, border-color .2s;
}

    .cl-chip:hover {
        color: var(--accent);
        border-color: rgba(74,155,192,.35);
    }

/* ─────────────────────────────────────────────────────────
   TÉMOIGNAGES
   ───────────────────────────────────────────────────────── */
.tg-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 22px;
}

.tg {
    position: relative;
    padding: 36px 32px;
    background: var(--w04);
    border: 1px solid var(--w15);
    border-radius: var(--radius-sm);
    transition: border-color .2s, background .2s;
}

    .tg:hover {
        border-color: rgba(74,155,192,.3);
        background: rgba(74,155,192,.05);
    }

.tg-mk {
    margin-bottom: 10px;
    font-size: 56px;
    color: var(--accent);
    opacity: .18;
    font-family: Georgia, serif;
    line-height: .8;
}

.tg-txt {
    margin-bottom: 22px;
    font-size: 18px;
    color: var(--w60);
    line-height: 1.7;
    font-style: italic;
}

.tg-au {
    font-family: var(--mono);
    font-size: 13px;
    letter-spacing: 2px;
    color: var(--accent);
    text-transform: uppercase;
}

/* ─────────────────────────────────────────────────────────
   LOI 25
   ───────────────────────────────────────────────────────── */
#loi25 {
    background: rgba(0,0,0,.4);
}

.loi-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 72px;
    align-items: center;
}

.loi-pts {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.loi-pt {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 20px;
    background: var(--w04);
    border: 1px solid var(--w08);
    border-radius: var(--radius-sm);
}

.loi-pt-ck {
    color: var(--accent);
    font-family: var(--mono);
    font-size: 13px;
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 1px;
}

.loi-pt p {
    font-size: 17px;
    color: var(--w60);
    line-height: 1.5;
}

    .loi-pt p strong {
        color: var(--w100);
    }

.loi-warning {
    margin-top: 28px;
    padding: 20px 24px;
    background: rgba(74,155,192,.07);
    border: 1px solid rgba(74,155,192,.25);
    border-left: 3px solid var(--accent);
    border-radius: var(--radius-sm);
}

    .loi-warning p {
        font-size: 14px;
        color: var(--w80);
        line-height: 1.6;
    }

/* ─────────────────────────────────────────────────────────
   CTA
   ───────────────────────────────────────────────────────── */
#cta {
    text-align: center;
    overflow: hidden;
}

    #cta::before {
        content: "";
        position: absolute;
        inset: 0;
        background: radial-gradient(ellipse at center, rgba(74,155,192,.1) 0%, transparent 65%);
        pointer-events: none;
    }

.cta-pillars {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
    margin-bottom: 44px;
    flex-wrap: wrap;
}

.cta-p {
    font-family: var(--mono);
    font-size: clamp(16px, 2.5vw, 30px);
    font-weight: 700;
    letter-spacing: 4px;
    color: var(--w100);
    text-transform: uppercase;
}

.cta-dot {
    color: rgba(74,155,192,.35);
    font-size: 9px;
    align-self: center;
}

.cta-box {
    position: relative;
    max-width: 680px;
    margin: 0 auto;
}

    .cta-box .h2 {
        margin-bottom: 18px;
    }

    .cta-box .sub {
        margin: 0 auto 44px;
    }

.cta-badges {
    display: flex;
    justify-content: center;
    gap: 28px;
    margin-top: 32px;
    flex-wrap: wrap;
}

.cta-bdg {
    font-family: var(--mono);
    font-size: 13px;
    letter-spacing: 2px;
    color: rgba(74,155,192,.88);
    text-transform: uppercase;
}

    .cta-bdg::before {
        content: "✔  ";
    }

/* ─────────────────────────────────────────────────────────
   FOOTER
   ───────────────────────────────────────────────────────── */
footer {
    border-top: 1px solid var(--w15);
    background: rgba(0,0,0,.6);
    padding: 68px 52px 36px;
}

.ft-grid {
    max-width: var(--container);
    margin: 0 auto 52px;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 44px;
}

.ft-brand {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.ft-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

    .ft-logo img {
        height: 38px;
        filter: drop-shadow(0 0 7px rgba(74,155,192,.4));
    }

.ft-logo-n {
    font-family: var(--mono);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 4px;
}

.ft-desc {
    max-width: 250px;
    font-size: 15px;
    color: var(--w35);
    line-height: 1.65;
}

.ft-tel a,
.ft-tel span {
    display: block;
    margin-bottom: 5px;
    font-size: 15px;
    color: var(--w35);
    text-decoration: none;
    transition: color .2s;
}

    .ft-tel a:hover {
        color: var(--accent);
    }

.ft-col h4 {
    margin-bottom: 18px;
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: 3px;
    color: var(--accent);
    text-transform: uppercase;
}

.ft-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 9px;
}

    .ft-col ul a {
        font-size: 15px;
        color: var(--w35);
        text-decoration: none;
        transition: color .2s;
    }

        .ft-col ul a:hover {
            color: var(--w60);
        }

.ft-btm {
    max-width: var(--container);
    margin: 0 auto;
    padding-top: 24px;
    border-top: 1px solid var(--w08);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 14px;
}

.ft-copy {
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: 2px;
    color: var(--w15);
}

.ft-bgs {
    display: flex;
    gap: 10px;
}

.ft-bg {
    padding: 4px 10px;
    border: 1px solid rgba(74,155,192,.15);
    border-radius: var(--radius-sm);
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: 2px;
    color: rgba(74,155,192,.75);
}

/* ─────────────────────────────────────────────────────────
   HEADER SIMPLE (si encore utilisé ailleurs)
   ───────────────────────────────────────────────────────── */
header {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 20px;
}

    header img {
        width: 100px;
        height: auto;
        margin-bottom: 20px;
        filter: drop-shadow(0 0 15px rgba(71,167,255,0.5));
        animation: float 6s ease-in-out infinite;
    }

.cta-group {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
    animation: fadeInUp 2s ease;
}

.subtext {
    margin-top: 50px;
    font-size: .8rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #687094;
    animation: fadeInUp 2.6s ease;
}

/* ─────────────────────────────────────────────────────────
   RESPONSIVE
   ───────────────────────────────────────────────────────── */
.hv-zone {
    position: relative;
}

.hv-arrow-core {
    position: relative;
    padding: 8px 18px;
    border: 1px solid rgba(74,155,192,.4);
    border-radius: 20px;
    background: rgba(74,155,192,.08);
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 2px;
    color: var(--accent);
    text-transform: uppercase;
    overflow: hidden;
}

.hv-core-pulse {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle, rgba(46,163,242,.35), transparent 60%);
    animation: pulseCore 2s ease-in-out infinite;
    pointer-events: none;
}

.hv-core-text {
    position: relative;
    z-index: 1;
}

@keyframes pulseCore {
    0% {
        opacity: .2;
        transform: scale(1);
    }

    50% {
        opacity: .7;
        transform: scale(1.2);
    }

    100% {
        opacity: .2;
        transform: scale(1);
    }
}

.hv-platform-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.hv-connections {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: radial-gradient(circle at 30% 35%, rgba(74,155,192,.12), transparent 35%), radial-gradient(circle at 70% 55%, rgba(74,155,192,.10), transparent 40%), radial-gradient(circle at 50% 80%, rgba(46,163,242,.08), transparent 35%);
}

.hv-platform-body {
    position: relative;
    z-index: 1;
}

.hv-ia-bar {
    position: relative;
    overflow: hidden;
}

    .hv-ia-bar::after {
        content: "";
        position: absolute;
        top: 0;
        left: -100%;
        width: 50%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(46,163,242,.35), transparent);
        animation: iaFlow 2.5s linear infinite;
    }

@keyframes iaFlow {
    to {
        left: 150%;
    }
}

.hv-chaos-card {
    transform: rotate(var(--r, 0deg));
    animation: floatChaos 6s ease-in-out infinite;
}

    .hv-chaos-card:nth-child(1) {
        --r: -2deg;
    }

    .hv-chaos-card:nth-child(2) {
        --r: 1.5deg;
    }

    .hv-chaos-card:nth-child(3) {
        --r: -1deg;
    }

    .hv-chaos-card:nth-child(4) {
        --r: 2deg;
    }

@keyframes floatChaos {
    0%, 100% {
        transform: translateY(0) rotate(var(--r));
    }

    50% {
        transform: translateY(-6px) rotate(var(--r));
    }
}

.btn-arrow {
    display: inline-block;
    margin-left: 10px;
    font-size: 22px;
    line-height: 1;
    transition: transform .2s ease, text-shadow .2s ease;
}

.btn-p:hover .btn-arrow {
    transform: translateX(6px);
    text-shadow: 0 0 10px rgba(74,155,192,.7);
}

.btn-arrow svg {
    display: inline-block;
    vertical-align: middle;
    transition: transform .2s ease;
}

.btn-p:hover .btn-arrow svg {
    transform: translateX(6px);
}

.btn-primary {
    background: linear-gradient(135deg, #22c55e, #16a34a);
    color: white;
    font-weight: 600;
    box-shadow: 0 0 20px rgba(34,197,94,0.4);
    border: 0;
}

    .btn-primary:hover {
        transform: translateY(-2px);
        box-shadow: 0 0 30px rgba(34,197,94,0.6);
    }

    .btn-primary .icon {
        font-size: 20px;
        margin-right: 8px;
    }

/*SVG HERO*/
.hero-visual {
    width: 720px; /* augmente ici */
    max-width: 50vw;
}

    .hero-visual svg {
        transform: scale(1.25);
        transform-origin: center right;
        filter: drop-shadow(0 0 60px rgba(46,163,242,0.35));
    }

.side-screen {
    opacity: 0.25;
    filter: blur(1px);
}

path {
    stroke-width: 3;
    filter: drop-shadow(0 0 8px rgba(46,163,242,0.8));
}

.hero-visual::before {
    content: "";
    position: absolute;
    width: 420px;
    height: 260px;
    background: radial-gradient(circle, rgba(46,163,242,0.35), transparent 70%);
    filter: blur(70px);
    z-index: -1;
    left: 55%;
    top: 40%;
}

.hero-visual {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-12px);
    }

    100% {
        transform: translateY(0px);
    }
}

.hero-visual {
    width: 760px;
    position: relative;
    left: -80px;
}

    .hero-visual svg {
        width: 100%;
        height: auto;
        filter: drop-shadow(0 0 60px rgba(46,163,242,0.25));
    }

    .hero-visual img {
        filter: brightness(1.12) contrast(1.08);
    }

.side-screen {
    opacity: 0.35;
    filter: blur(0.5px);
}

.hero-visual .main-screen {
    box-shadow: 0 10px 30px rgba(22, 200, 120, 0.4);
}

.hero ul li::marker {
    color: var(--accent);
}
/* ═════════════════════════════════════════════════════════
   RESPONSIVE — MOBILE FIRST
   Breakpoints : 768px (tablet) · 480px (mobile)
   ═════════════════════════════════════════════════════════ */

/* ── Burger button ── */
.nav-burger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 36px;
    height: 36px;
    background: none;
    border: 1px solid rgba(74,155,192,.3);
    border-radius: var(--radius-sm);
    cursor: pointer;
    padding: 6px 7px;
    flex-shrink: 0;
}

    .nav-burger span {
        display: block;
        height: 1px;
        background: var(--accent);
        transition: transform .25s, opacity .25s;
        transform-origin: center;
    }

    .nav-burger.open span:nth-child(1) {
        transform: translateY(6px) rotate(45deg);
    }

    .nav-burger.open span:nth-child(2) {
        opacity: 0;
    }

    .nav-burger.open span:nth-child(3) {
        transform: translateY(-6px) rotate(-45deg);
    }

/* ══════════════════════════════════
   TABLET ≤ 1024px
══════════════════════════════════ */
@media (max-width: 1024px) {
    nav {
        padding: 0 28px;
    }

    #hero {
        gap: 36px;
        padding: 90px 28px 52px;
    }

    .hero-headline {
        font-size: clamp(48px, 6vw, 80px);
    }

    .sec {
        padding: 72px 28px;
    }

    .sec-full {
        padding: 72px 28px;
    }

    .actes-header {
        padding: 64px 28px 40px;
    }

    footer {
        padding: 52px 28px 28px;
    }

    .adn-inner,
    .ia-inner,
    .aqui-inner,
    .loi-inner {
        gap: 44px;
    }

    .actes-grid {
        grid-template-columns: repeat(3,1fr);
    }

    .ac {
        padding: 40px 28px;
    }
}

/* ══════════════════════════════════
   MOBILE ≤ 768px
══════════════════════════════════ */
@media (max-width: 768px) {
    /* ── Nav : toujours au-dessus de tout ── */
    nav {
        padding: 0 20px;
        height: 58px;
        z-index: 9999;
    }

    .nav-burger {
        display: flex;
    }

    .nl {
        display: none;
        position: fixed;
        top: 58px;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(2,8,18,.97);
        backdrop-filter: blur(20px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 8px;
        z-index: 9998;
        padding: 24px 20px;
        overflow-y: auto;
    }

        .nl.open {
            display: flex;
        }

        .nl li {
            width: 100%;
            text-align: center;
        }

        .nl a {
            display: block;
            padding: 14px 20px;
            font-size: 13px;
            letter-spacing: 3px;
            border-radius: var(--radius-sm);
            transition: background .2s, color .2s;
        }

            .nl a:hover,
            .nl a:active {
                background: rgba(74,155,192,.1);
                color: var(--accent);
            }

        .nl .nb-cta {
            margin-top: 8px;
            display: block;
            padding: 14px 20px;
            text-align: center;
        }

    /* ── Hero ── */
    #hero {
        grid-template-columns: 1fr;
        min-height: auto;
        padding: 76px 20px 52px;
        gap: 0;
        text-align: center;
    }

    .hero-left {
        align-items: center;
    }

    .hero-chip {
        font-size: 9px;
        letter-spacing: 2px;
        margin-bottom: 24px;
        text-align: center;
    }

    .hero-headline {
        font-size: clamp(38px, 9.5vw, 54px);
        margin-bottom: 20px;
    }

    .hero-kicker {
        font-size: 11px;
        letter-spacing: 2px;
        margin-bottom: 28px;
    }

    .hero-ctas {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

    .btn-p, .btn-g {
        width: 100%;
        max-width: 340px;
        text-align: center;
        padding: 14px 24px;
        font-size: 12px;
    }

    .hero-trust {
        justify-content: center;
        gap: 16px;
        margin-top: 28px;
    }

    .ht-item {
        font-size: 10px;
    }

    /* Cacher le visuel SVG complexe sur mobile — trop large pour 375px */
    .hero-right {
        display: none;
    }

    /* Réinitialiser les styles desktop du SVG hero au cas où */
    .hero-visual {
        width: 100% !important;
        left: 0 !important;
        max-width: 100%;
        animation: none;
        filter: none;
    }

    .hv-wrap {
        max-width: 100%;
    }

    .hv-chaos-grid {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }

    .hv-chaos-title {
        font-size: 11px;
    }

    .hv-chaos-sub {
        font-size: 9px;
    }

    .hv-modules {
        grid-template-columns: repeat(4,1fr);
        gap: 6px;
    }

    .hv-mod {
        padding: 8px 4px;
    }

    .hv-mod-ico {
        font-size: 13px;
    }

    .hv-mod-name {
        font-size: 8px;
    }

    .hv-stats-row {
        grid-template-columns: repeat(3,1fr);
        gap: 6px;
    }

    .hv-stat {
        padding: 8px 4px;
    }

    .hv-stat-n {
        font-size: 16px;
    }

    .hv-stat-l {
        font-size: 8px;
    }

    .hero-scroll {
        display: none;
    }

    /* ── Stats band ── */
    .stats-grid {
        grid-template-columns: repeat(2,1fr);
    }

    .st {
        padding: 24px 16px;
        border-right: none;
        border-bottom: 1px solid var(--w08);
    }

        .st:nth-child(odd) {
            border-right: 1px solid var(--w08);
        }

        .st:last-child, .st:nth-last-child(2):nth-child(odd) {
            border-bottom: none;
        }

    /* ── Sections générales ── */
    .sec {
        padding: 56px 20px;
    }

    .sec-full {
        padding: 56px 20px;
    }

    h1 {
        font-size: 1.5rem;
        letter-spacing: 2px;
    }

    .h2 {
        font-size: clamp(26px, 7vw, 38px);
    }

    .sub {
        font-size: 16px;
    }

    .lbl {
        font-size: 11px;
        letter-spacing: 3px;
    }

    /* ── Actes 01/02/03 ── */
    .actes-header {
        padding: 52px 20px 36px;
    }

    .actes-grid {
        grid-template-columns: 1fr;
        border-top: none;
    }

    .ac {
        padding: 36px 24px;
        border-right: none;
        border-bottom: 1px solid var(--w08);
    }

        .ac:last-child {
            border-bottom: none;
        }

    .ac-n {
        font-size: 52px;
    }

    /* ── Pain (4 cartes) ── */
    .pain-grid {
        grid-template-columns: 1fr 1fr;
        gap: 1px;
    }

    .pc {
        padding: 24px 18px;
    }

    /* ── Modules (3 colonnes) ── */
    .mod-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .mod-hdr {
        margin: 44px 0 32px;
    }

    /* ── À qui / IA / ADN / Loi25 (2 colonnes) ── */
    .adn-inner,
    .ia-inner,
    .aqui-inner,
    .loi-inner {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .adn-q {
        padding: 32px 28px 32px 36px;
    }

    .adn-qt {
        font-size: clamp(17px, 4.5vw, 22px);
    }

    .ia-visual {
        padding: 24px 20px;
    }

    /* ── Comparatif ── */
    #comp {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

        #comp table {
            min-width: 560px;
            font-size: 14px;
        }

        #comp thead th,
        #comp tbody td {
            padding: 10px 12px;
        }

    /* ── Témoignages ── */
    .tg-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .tg {
        padding: 28px 22px;
    }

    .tg-txt {
        font-size: 16px;
    }

    /* ── CTA final ── */
    .cta-pillars {
        gap: 10px;
    }

    .cta-p {
        font-size: clamp(14px, 4vw, 20px);
        letter-spacing: 2px;
    }

    .cta-badges {
        gap: 16px;
    }

    .cta-bdg {
        font-size: 11px;
    }

    /* ── Footer ── */
    footer {
        padding: 44px 20px 24px;
    }

    .ft-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .ft-btm {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .ft-bgs {
        flex-wrap: wrap;
    }

    /* ── Avant/Après animation ── */
    .sys-avap {
        padding: 3rem 1rem 2.5rem;
    }

    .sys-avap__stage {
        width: 100%;
        max-width: 380px;
        height: 290px;
    }
}

/* ══════════════════════════════════
   MOBILE SMALL ≤ 480px
══════════════════════════════════ */
@media (max-width: 480px) {
    .hero-headline {
        font-size: clamp(34px, 9vw, 46px);
    }

    .hero-chip {
        font-size: 8px;
        letter-spacing: 1.5px;
        padding: 5px 12px;
    }

    /* Pain : 1 colonne sur très petit écran */
    .pain-grid {
        grid-template-columns: 1fr;
    }

    .pc {
        border-bottom: 1px solid var(--w08);
    }

    .hv-modules {
        grid-template-columns: repeat(2,1fr);
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .st {
        border-right: none;
        border-bottom: 1px solid var(--w08);
    }

    .actes-grid {
        grid-template-columns: 1fr;
    }

    .h2 {
        font-size: clamp(24px, 8vw, 32px);
    }

    .cta-pillars {
        flex-direction: column;
        gap: 6px;
    }

    .cta-dot {
        display: none;
    }

    .sys-avap__stage {
        height: 260px;
    }
}

/* ─────────────────────────────────────────────────────────
   OVERRIDES INLINE STYLES — GRILLES RESPONSIVES
   (nécessite !important car les styles sont inline dans le HTML)
   ───────────────────────────────────────────────────────── */

/* ── Usages (6 cartes en 3 col) ── */
@media (max-width: 768px) {
    .usages-grid {
        grid-template-columns: 1fr 1fr !important;
        gap: 12px !important;
    }
}

@media (max-width: 480px) {
    .usages-grid {
        grid-template-columns: 1fr !important;
    }
}

/* ── Avant vs Après (3 col : contenu | flèche | contenu) ── */
@media (max-width: 768px) {
    .avap-grid {
        grid-template-columns: 1fr !important;
        max-width: 100% !important;
    }

        /* Cacher la colonne flèche verticale */
        .avap-grid > div:nth-child(2) {
            display: none !important;
        }

        /* Réajuster les border-radius pour l'empilement */
        .avap-grid > div:first-child {
            border-radius: 3px 3px 0 0 !important;
            padding: 28px 22px !important;
        }

        .avap-grid > div:last-child {
            border-radius: 0 0 3px 3px !important;
            border-top: none !important;
            padding: 28px 22px !important;
        }

            /* Séparateur horizontal entre avant et après */
            .avap-grid > div:last-child::before {
                content: "→ Sysimple";
                display: block;
                text-align: center;
                font-family: 'Courier New', monospace;
                font-size: 11px;
                letter-spacing: 3px;
                color: rgba(74,155,192,.6);
                text-transform: uppercase;
                margin-bottom: 20px;
                padding: 10px 0;
                border-top: 1px solid rgba(74,155,192,.15);
            }
}

/* ── Déploiement (2 col : texte | étapes) ── */
@media (max-width: 768px) {
    .deploy-grid {
        grid-template-columns: 1fr !important;
        gap: 40px !important;
    }
}

/* ── ac-w (lettrage IMAGINEZ / CRÉEZ / ÉVOLUEZ) ── */
@media (max-width: 768px) {
    .ac-w {
        font-size: 18px;
        letter-spacing: 3px;
    }

    .ac-n {
        font-size: 48px;
    }
}

/* ── Sections avec padding inline ── */
@media (max-width: 768px) {
    /* Forcer le padding des sections à .sec standard */
    #aqui .sec,
    #deploiement .sec {
        padding-top: 56px !important;
        padding-bottom: 56px !important;
    }

    /* Texte inline trop grand */
    #usages h3[style],
    #usages p[style] {
        font-size: 14px !important;
    }

    /* btn-p pleine largeur dans les sections inline */
    #pain [style*="text-align:center"] .btn-p,
    #actes [style*="text-align: center"] .btn-p,
    #modules [style*="text-align:center"] .btn-p,
    #avantapres [style*="text-align:center"] .btn-p {
        width: 100%;
        max-width: 340px;
        font-size: 12px;
        letter-spacing: 2px;
        padding: 14px 20px;
        white-space: normal;
        text-align: center;
    }

    /* Texte du CTA inline qui déborde */
    #avantapres .btn-p,
    #actes .btn-p {
        white-space: normal;
    }
}

/* ── Comparatif : scroll horizontal propre ── */
@media (max-width: 768px) {
    #comp .sec {
        padding-left: 0;
        padding-right: 0;
    }

        #comp .sec > * {
            padding-left: 20px;
            padding-right: 20px;
        }

    #comp {
        overflow-x: hidden;
    }

    .comp-table-wrap {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        padding: 0 20px;
    }
}

/* ── Témoignages : forcer 1 col (déjà en CSS mais override si besoin) ── */
@media (max-width: 480px) {
    .tg-grid {
        grid-template-columns: 1fr !important;
    }

    .tg-txt {
        font-size: 15px;
    }
}

/* ── Footer : texte et grille ── */
@media (max-width: 480px) {
    .ft-grid {
        gap: 24px !important;
    }

    .ft-copy {
        font-size: 11px;
        letter-spacing: 1px;
    }

    .ft-bgs {
        flex-direction: column;
        gap: 6px;
    }

    .ft-bg {
        font-size: 11px;
    }
}

/* ── Overflow global safety ── */
@media (max-width: 768px) {
    section, .sec, .sec-full {
        overflow-x: hidden;
    }
}

/* ─────────────────────────────────────────────────────────
   NAV OVERLAY MOBILE
   Séparé de <nav> pour échapper au stacking context
   de backdrop-filter. Z-index isolé, ancré au viewport.
   ───────────────────────────────────────────────────────── */

/* Desktop : overlay se comporte comme un élément inline de la nav */
.nav-overlay {
    display: contents;
}

    .nav-overlay .nl {
        display: flex;
        align-items: center;
        gap: 26px;
        list-style: none;
    }

/* Trick : sur desktop on l'injecte visuellement dans la nav via position fixed top */
@media (min-width: 769px) {
    .nav-overlay {
        display: block;
        position: fixed;
        top: 0;
        right: 52px;
        height: 66px;
        display: flex;
        align-items: center;
        z-index: 301;
        background: transparent;
        pointer-events: auto;
    }

        .nav-overlay .nl {
            display: flex;
            align-items: center;
            gap: 26px;
            list-style: none;
        }
}

@media (max-width: 768px) {
    /* nav desktop links cachés */
    nav .nl {
        display: none;
    }

    .nav-overlay {
        display: block;
        position: fixed;
        inset: 0;
        top: 58px;
        background: rgba(2, 8, 18, 0.98);
        z-index: 99999;
        overflow-y: auto;
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.25s ease;
    }

        .nav-overlay.open {
            opacity: 1;
            pointer-events: auto;
        }

        .nav-overlay .nl {
            display: flex !important;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 6px;
            min-height: 100%;
            padding: 32px 20px;
            list-style: none;
        }

            .nav-overlay .nl li {
                width: 100%;
                text-align: center;
            }

            .nav-overlay .nl a {
                display: block;
                padding: 15px 20px;
                font-family: var(--mono);
                font-size: 13px;
                letter-spacing: 3px;
                color: var(--w60);
                text-decoration: none;
                text-transform: uppercase;
                border-radius: var(--radius-sm);
                transition: background 0.2s, color 0.2s;
            }

                .nav-overlay .nl a:active,
                .nav-overlay .nl a:hover {
                    background: rgba(74,155,192,.1);
                    color: var(--accent);
                }

            .nav-overlay .nl .nb-cta {
                margin-top: 12px;
                border: 1px solid var(--accent);
                color: var(--accent) !important;
                padding: 14px 20px;
            }
}

.usages-head {
    text-align: center;
    margin-bottom: 64px;
}

.usages-sub {
    margin: 16px auto 0;
}

.usages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.usage-card {
    padding: 28px 24px;
    background: rgba(74, 155, 192, 0.06);
    border: 1px solid rgba(74, 155, 192, 0.15);
    border-radius: 3px;
}

.usage-card-icon {
    font-size: 26px;
    margin-bottom: 14px;
}

.usage-card-title {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 8px;
    color: #fff;
}

.usage-card-text {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.6;
}

.usages-note {
    text-align: center;
    margin-top: 36px;
    font-family: 'Courier New', monospace;
    font-size: 13px;
    color: rgba(74, 155, 192, 0.7);
    letter-spacing: 2px;
}

.section-head {
    text-align: center;
    margin-bottom: 64px;
}

.section-avap {
    background: rgba(0,0,0,.35);
}

.avap-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    max-width: 900px;
    margin: 0 auto;
}

.avap-col {
    padding: 40px 36px;
}

.avap-before {
    background: rgba(255,80,80,.06);
    border: 1px solid rgba(255,80,80,.2);
    border-radius: 3px 0 0 3px;
}

.avap-after {
    background: rgba(74,155,192,.06);
    border: 1px solid rgba(74,155,192,.25);
    border-radius: 0 3px 3px 0;
}

.avap-label {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 4px;
    text-transform: uppercase;
    margin-bottom: 24px;
}

.avap-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.avap-item {
    display: flex;
    gap: 12px;
}

.avap-icon {
    font-size: 16px;
    margin-top: 2px;
}

    .avap-icon.before {
        color: rgba(255,80,80,.7);
    }

    .avap-icon.after {
        color: #4A9BC0;
    }

.avap-center {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 0 24px;
    background: rgba(0,0,0,.4);
}

.avap-arrow {
    font-size: 28px;
    color: rgba(74,155,192,.8);
}

.avap-center-label {
    writing-mode: vertical-rl;
    font-size: 10px;
    letter-spacing: 2px;
    color: rgba(74,155,192,.5);
}

.avap-cta {
    text-align: center;
    margin: 42px 0;
}

.avap-note {
    margin-top: 12px;
    font-size: 14px;
    color: rgba(255,255,255,.65);
}

.deploy-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 72px;
    align-items: center;
}

.deploy-title {
    margin-bottom: 20px;
}

.mb {
    margin-bottom: 28px;
}

.deploy-label {
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: 3px;
    color: rgba(74,155,192,.7);
    text-transform: uppercase;
    margin-bottom: 28px;
}

.deploy-steps {
    display: flex;
    flex-direction: column;
}

.deploy-step {
    display: flex;
    gap: 20px;
    padding-bottom: 28px;
}

.deploy-step-left {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.deploy-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(74,155,192,.15);
    border: 1px solid rgba(74,155,192,.4);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--mono);
    font-weight: 700;
    color: #4A9BC0;
}

.deploy-line {
    width: 1px;
    flex: 1;
    background: rgba(74,155,192,.2);
    margin-top: 8px;
}

.deploy-step-content h4 {
    font-size: 17px;
    font-weight: 700;
    margin-bottom: 6px;
}

.deploy-step-content p {
    color: rgba(255,255,255,.6);
    line-height: 1.6;
}

.deploy-box {
    margin-top: 32px;
    padding: 20px 24px;
    background: rgba(74,155,192,.06);
    border: 1px solid rgba(74,155,192,.2);
}

.apropos-intro {
    max-width: 1000px;
    margin: 0 auto 80px;
    text-align: center;
}

.apropos-title {
    margin-bottom: 20px;
}

.apropos-intro-text {
    margin: 0 auto;
}

.apropos-mv-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    max-width: 1100px;
    margin: 0 auto 80px;
}

.apropos-panel {
    padding: 34px 30px;
    background: rgba(74, 155, 192, 0.05);
    border: 1px solid rgba(74, 155, 192, 0.16);
    border-top: 2px solid var(--accent);
    border-radius: 2px;
}

.apropos-panel-label {
    margin-bottom: 12px;
}

.apropos-panel-title {
    margin-bottom: 14px;
}

.apropos-panel-text {
    font-size: 17px;
    color: var(--w60);
    line-height: 1.8;
}

.apropos-adn {
    max-width: 1100px;
    margin: 0 auto 80px;
}

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

.apropos-adn-title {
    margin-bottom: 18px;
}

.apropos-adn-sub {
    margin: 0 auto;
}

.apropos-principles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.apropos-principle-card {
    padding: 32px 28px;
    background: var(--w04);
    border: 1px solid var(--w08);
    border-top: 2px solid var(--accent);
    border-radius: 2px;
}

.apropos-principle-number {
    font-family: var(--mono);
    font-size: 56px;
    font-weight: 900;
    color: rgba(74, 155, 192, 0.08);
    line-height: 1;
    margin-bottom: 10px;
}

.apropos-principle-title {
    margin-bottom: 12px;
    color: var(--w100);
}

.apropos-principle-text {
    font-size: 16px;
    color: var(--w60);
    line-height: 1.7;
}

.apropos-approach {
    max-width: 1100px;
    margin: 0 auto;
}

.apropos-approach-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.apropos-approach-title {
    margin-bottom: 20px;
}

.apropos-approach-text {
    margin-bottom: 0;
}

.apropos-approach-text-spaced {
    margin-bottom: 18px;
}

.apropos-approach-points {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.apropos-point-card {
    padding: 20px 24px;
    background: rgba(74, 155, 192, 0.06);
    border: 1px solid rgba(74, 155, 192, 0.18);
    border-left: 3px solid var(--accent);
    border-radius: 2px;
}

.apropos-point-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--w100);
    margin-bottom: 6px;
}

.apropos-point-text {
    font-size: 15px;
    color: var(--w60);
    line-height: 1.6;
}

@media (max-width: 980px) {
    .apropos-mv-grid,
    .apropos-principles-grid,
    .apropos-approach-grid {
        grid-template-columns: 1fr;
    }

    .apropos-approach-grid {
        gap: 40px;
    }
}

@media (max-width: 640px) {
    .apropos-intro,
    .apropos-mv-grid,
    .apropos-adn {
        margin-bottom: 56px;
    }

    .apropos-panel,
    .apropos-principle-card,
    .apropos-point-card {
        padding: 22px 18px;
    }

    .apropos-principle-number {
        font-size: 40px;
    }

    .apropos-panel-text,
    .apropos-principle-text,
    .apropos-point-text {
        font-size: 15px;
    }
}

.cta-section {
    padding-top: 100px;
    padding-bottom: 100px;
}

.cta-box-framed {
    border-top: 1px solid rgba(74, 155, 192, 0.15);
    padding-top: 72px;
}

.cta-title {
    margin-bottom: 18px;
}

.cta-sub {
    margin: 0 auto 32px;
}

.cta-meta {
    margin-top: 14px;
}

.comp-title {
    margin-bottom: 14px;
}

.comp-sub {
    margin-bottom: 48px;
}

.comp-table-wrap {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 18px;
}

.comp-table {
    width: 100%;
    min-width: 780px;
    border-collapse: collapse;
}

    .comp-table th,
    .comp-table td {
        padding: 16px 18px;
        vertical-align: top;
        line-height: 1.45;
        white-space: normal;
    }

        .comp-table th:first-child,
        .comp-table td:first-child {
            min-width: 180px;
        }

@media (max-width: 768px) {
    .comp-title br {
        display: none;
    }

    .comp-title {
        font-size: clamp(2rem, 8vw, 3rem);
        line-height: 1.05;
    }

    .comp-sub {
        margin-bottom: 28px;
    }

    .comp-table-wrap {
        border-radius: 14px;
    }

    .comp-table {
        min-width: 700px;
    }

        .comp-table th,
        .comp-table td {
            padding: 14px 14px;
            font-size: 14px;
        }
}
/*THEME*/
.theme-toggle-item {
    display: flex;
    justify-content: center;
    margin-top: 10px;
}

.theme-toggle-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 12px;
    background: rgba(255,255,255,.08);
    color: inherit;
    font: inherit;
    letter-spacing: .08em;
    cursor: pointer;
    transition: background .2s ease, border-color .2s ease, transform .2s ease;
}

    .theme-toggle-btn:hover {
        background: rgba(255,255,255,.14);
        border-color: rgba(255,255,255,.28);
        transform: translateY(-1px);
    }

    .theme-toggle-btn:active {
        transform: translateY(0);
    }

.theme-toggle-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    font-size: 1rem;
    line-height: 1;
}

.theme-toggle-text {
    font-size: .78rem;
    text-transform: uppercase;
    white-space: nowrap;
}

.theme-toggle-btn {
    min-width: 140px; /* ajuste selon ton design */
}

.theme-toggle-icon {
    width: 24px;
    text-align: center;
    display: inline-block;
}

.theme-toggle-btn {
    height: 42px;
}

.theme-toggle {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    cursor: pointer;
    font-size: 18px;
    transition: all 0.2s ease;
}

    .theme-toggle:hover {
        background: rgba(255,255,255,0.15);
        border-color: rgba(255,255,255,0.3);
    }

    .theme-toggle:active {
        transform: scale(0.95);
    }

.theme-toggle-icon-only {
    background: none;
    border: none;
    padding: 6px;
    font-size: 18px;
    line-height: 1;
    cursor: pointer;
    color: inherit;
    opacity: 0.8;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

    .theme-toggle-icon-only:hover {
        opacity: 1;
        transform: translateY(-1px);
    }

    .theme-toggle-icon-only:active {
        transform: scale(0.9);
    }