:root {
    --bg: #020504;
    --bg-2: #05100b;
    --panel: #08110e;
    --panel-2: #0c1712;
    --panel-3: #101f18;
    --line: rgba(255,255,255,.08);
    --line-green: rgba(60,255,101,.28);
    --green: #46f06b;
    --green-2: #22c84d;
    --cyan: #55d6ff;
    --gold: #ffbf3d;
    --purple: #a978ff;
    --white: #f6fbf8;
    --muted: #a4b2aa;
    --danger: #ff7777;
    --max: 1480px;
    --shadow: 0 22px 70px rgba(0,0,0,.44);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--white);
    font-family: Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
    background: radial-gradient(circle at 15% -10%,rgba(55,255,102,.12),transparent 26rem),
    radial-gradient(circle at 85% 8%,rgba(24,161,85,.08),transparent 32rem),
    linear-gradient(180deg,#020504,#030706 70%,#020504);
    min-height: 100vh;
}

body:before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: -1;
    opacity: .15;
    background-image: linear-gradient(rgba(64,255,104,.035) 1px,transparent 1px),
    linear-gradient(90deg,rgba(64,255,104,.035) 1px,transparent 1px);
    background-size: 42px 42px;
    mask-image: linear-gradient(to bottom,#000,transparent 70%);
}

a {
    color: inherit;
    text-decoration: none;
}

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

button,
input,
textarea,
select {
    font: inherit;
}

.wrap {
    width: min(var(--max),calc(100% - 38px));
    margin-inline: auto;
}

.topbar {
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: 900;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: #d7ffe0;
    background: linear-gradient(90deg,#0b2314,#153e20,#0b2314);
    border-bottom: 1px solid rgba(70,240,107,.28);
}

header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(1,5,3,.84);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(255,255,255,.06);
}

.nav {
    height: 72px;
    display: flex;
    align-items: center;
    gap: 28px;
}

.brand {
    min-width: 305px;
}

.logo {
    font-size: 31px;
    line-height: 1;
    font-weight: 950;
    letter-spacing: -1.6px;
}

.logo .g {
    color: var(--green);
}

.tagline {
    font-size: 10px;
    color: #bac7bf;
    margin-top: 6px;
}

.menu {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 26px;
    flex: 1;
}

.menu a {
    font-size: 11px;
    font-weight: 850;
    text-transform: uppercase;
    color: #d9e2dc;
    letter-spacing: .04em;
}

.menu a:hover,
.menu a.active {
    color: var(--green);
}

.nav-actions {
    display: flex;
    gap: 10px;
}

.btn {
    min-height: 43px;
    padding: 0 18px;
    border-radius: 6px;
    border: 1px solid var(--line);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 11px;
    font-weight: 900;
    letter-spacing: .035em;
    text-transform: uppercase;
    cursor: pointer;
    transition: .18s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn-ghost {
    background: rgba(255,255,255,.015);
}

.btn-green {
    border-color: rgba(70,240,107,.55);
    background: linear-gradient(180deg,#42dc61,#22a940);
    box-shadow: 0 0 28px rgba(70,240,107,.10);
}

.hero {
    position: relative;
    margin-top: 16px;
    min-height: 500px;
    overflow: hidden;
    border-radius: 12px;
    border: 1px solid rgba(70,240,107,.15);
    background: #040907;
    box-shadow: var(--shadow);
}

.hero-img {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg,rgba(1,5,3,.22) 0%,rgba(1,5,3,.35) 38%,rgba(1,5,3,.91) 69%,rgba(1,5,3,.98) 100%),
    linear-gradient(180deg,rgba(1,5,3,.04),rgba(1,5,3,.35)),
    url("assets/horse-racing-pexels.jpg") center 42%/cover no-repeat;
    filter: saturate(.82) contrast(1.08) brightness(.67);
}

.hero:after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: repeating-linear-gradient(90deg,transparent 0 57px,rgba(70,240,107,.025) 58px,transparent 59px),
    linear-gradient(180deg,transparent 72%,rgba(0,0,0,.46));
}

.hero-glow {
    position: absolute;
    left: -4%;
    top: 17%;
    width: 58%;
    height: 48%;
    z-index: 2;
    pointer-events: none;
    background: radial-gradient(ellipse at center,rgba(70,240,107,.20),transparent 67%);
    filter: blur(16px);
}

.trail {
    position: absolute;
    height: 1px;
    z-index: 3;
    background: linear-gradient(90deg,transparent,var(--green),transparent);
    opacity: .38;
    filter: drop-shadow(0 0 7px rgba(70,240,107,.8));
}

.t1 {
    left: 1%;
    top: 23%;
    width: 46%;
    transform: rotate(-3deg);
}

.t2 {
    left: 5%;
    top: 37%;
    width: 42%;
}

.t3 {
    left: -2%;
    top: 52%;
    width: 49%;
    transform: rotate(2deg);
}

.t4 {
    left: 8%;
    top: 66%;
    width: 35%;
    transform: rotate(-2deg);
}

.hero-copy {
    position: relative;
    z-index: 5;
    margin-left: 50%;
    padding: 58px 48px 40px 0;
}

.kicker {
    font-size: 12px;
    font-weight: 950;
    text-transform: uppercase;
    color: var(--green);
    letter-spacing: .08em;
}

h1 {
    font-size: 54px;
    line-height: .98;
    letter-spacing: -2.1px;
    margin: 14px 0 18px;
}

.hero p {
    color: #d3ddd6;
    font-size: 17px;
    max-width: 650px;
    margin: 0;
}

.hero-meta {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 11px;
    margin-top: 31px;
}

.meta {
    padding: 13px 0 0;
    border-top: 1px solid rgba(70,240,107,.25);
}

.meta strong {
    display: block;
    color: var(--green);
    font-size: 11px;
    text-transform: uppercase;
}

.meta span {
    display: block;
    color: #96a69c;
    font-size: 9px;
    margin-top: 4px;
    line-height: 1.35;
}

.demo-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 23px;
    padding: 8px 11px;
    border-radius: 99px;
    border: 1px solid rgba(70,240,107,.25);
    background: rgba(70,240,107,.06);
    color: #c8ffd3;
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .06em;
}

.prono-wrap {
    margin-top: -26px;
    position: relative;
    z-index: 12;
}

.prono-grid {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 12px;
}

.prono {
    min-height: 294px;
    position: relative;
    padding: 19px 19px 62px;
    border-radius: 10px;
    background: linear-gradient(180deg,rgba(10,20,16,.98),rgba(3,8,6,.99));
    border: 1px solid var(--line);
    box-shadow: 0 14px 45px rgba(0,0,0,.34);
    overflow: hidden;
}

.prono:before {
    content: "";
    position: absolute;
    inset: -30% auto auto 58%;
    width: 220px;
    height: 220px;
    border-radius: 50%;
    opacity: .12;
    filter: blur(20px);
}

.prono.green {
    border-color: rgba(70,240,107,.39);
}

.prono.green:before {
    background: var(--green);
}

.prono.cyan {
    border-color: rgba(85,214,255,.35);
}

.prono.cyan:before {
    background: var(--cyan);
}

.prono.gold {
    border-color: rgba(255,191,61,.35);
}

.prono.gold:before {
    background: var(--gold);
}

.prono.purple {
    border-color: rgba(169,120,255,.35);
}

.prono.purple:before {
    background: var(--purple);
}

.prono .smallcap {
    font-size: 9px;
    font-weight: 950;
    text-transform: uppercase;
    letter-spacing: .05em;
}

.green .smallcap,
.green .lab {
    color: var(--green);
}

.cyan .smallcap,
.cyan .lab {
    color: var(--cyan);
}

.gold .smallcap,
.gold .lab {
    color: var(--gold);
}

.purple .smallcap,
.purple .lab {
    color: var(--purple);
}

.prono h3 {
    font-size: 25px;
    margin: 12px 0 3px;
    letter-spacing: -.5px;
}

.prono .desc {
    font-size: 10px;
    color: #bdc8c1;
    margin-bottom: 16px;
}

.lab {
    font-size: 9px;
    font-weight: 900;
    text-transform: uppercase;
    margin: 9px 0 5px;
}

.nums {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.num {
    min-width: 32px;
    height: 30px;
    display: grid;
    place-items: center;
    border-radius: 4px;
    border: 1px solid rgba(255,255,255,.14);
    background: rgba(255,255,255,.025);
    font-size: 12px;
    font-weight: 900;
}

.locked {
    color: transparent;
    position: relative;
}

.locked:after {
    content: "•••";
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    color: #6d7972;
    background: linear-gradient(90deg,rgba(255,255,255,.03),rgba(255,255,255,.07),rgba(255,255,255,.03));
}

.prono .more {
    position: absolute;
    left: 19px;
    right: 19px;
    bottom: 17px;
    height: 36px;
    border-radius: 5px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255,255,255,.14);
    font-size: 9px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .04em;
}

.section {
    padding: 66px 0;
}

.section-head {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 30px;
    margin-bottom: 27px;
}

.section h2 {
    font-size: 37px;
    letter-spacing: -1.3px;
    margin: 0;
}

.section .lead {
    max-width: 860px;
    color: #aebcb3;
    font-size: 15px;
    margin: 8px 0 0;
}

.dark-panel {
    background: linear-gradient(180deg,rgba(10,20,16,.95),rgba(4,9,7,.98));
    border: 1px solid var(--line);
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.method-grid {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 12px;
}

.method {
    padding: 23px;
    min-height: 178px;
}

.method .ico {
    width: 43px;
    height: 43px;
    border: 1px solid rgba(70,240,107,.35);
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: var(--green);
    font-weight: 950;
    margin-bottom: 16px;
    box-shadow: 0 0 20px rgba(70,240,107,.07);
}

.method h3 {
    font-size: 16px;
    margin: 0 0 7px;
}

.method p {
    font-size: 11px;
    color: #a9b7ae;
    margin: 0;
}

.commerce-grid {
    display: grid;
    grid-template-columns: 1.3fr .7fr;
    gap: 16px;
}

.email-box {
    padding: 29px;
}

.email-box h3 {
    font-size: 28px;
    margin: 7px 0;
}

.email-box p {
    color: #aab8af;
}

.email-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 8px;
    margin-top: 17px;
}

.input {
    width: 100%;
    min-height: 46px;
    border-radius: 6px;
    border: 1px solid rgba(255,255,255,.12);
    background: #06100c;
    color: #fff;
    padding: 0 13px;
    outline: none;
}

.input:focus {
    border-color: rgba(70,240,107,.5);
}

.provider-panel {
    padding: 29px;
}

.providers {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 8px;
    margin-top: 18px;
}

.provider {
    height: 52px;
    border: 1px solid var(--line);
    border-radius: 7px;
    display: grid;
    place-items: center;
    background: rgba(255,255,255,.018);
    font-weight: 950;
    font-style: italic;
}

.library {
    display: grid;
    grid-template-columns: repeat(5,1fr);
    gap: 12px;
}

.book {
    min-height: 330px;
    padding: 18px;
    border-radius: 10px;
    border: 1px solid var(--line);
    background: linear-gradient(180deg,#0b1711,#050a08);
    position: relative;
    overflow: hidden;
}

.book:before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 80% 0%,rgba(70,240,107,.12),transparent 45%);
    pointer-events: none;
}

.cover {
    height: 170px;
    border-radius: 7px;
    border: 1px solid rgba(255,255,255,.08);
    background: linear-gradient(150deg,rgba(70,240,107,.18),rgba(0,0,0,.25)),
    repeating-linear-gradient(90deg,rgba(70,240,107,.08) 0 1px,transparent 1px 14px),
    #07130d;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 15px;
    margin-bottom: 16px;
    box-shadow: inset 0 0 40px rgba(0,0,0,.45);
}

.cover span {
    font-size: 9px;
    color: var(--green);
    font-weight: 900;
    text-transform: uppercase;
}

.cover strong {
    font-size: 18px;
    line-height: 1.05;
    margin-top: 5px;
}

.book h3 {
    font-size: 16px;
    margin: 0 0 6px;
}

.book p {
    font-size: 10px;
    color: #9dadA3;
    margin: 0 0 14px;
}

.price {
    font-size: 22px;
    font-weight: 950;
    color: #fff;
}

.bundle {
    border-color: rgba(70,240,107,.34);
    background: linear-gradient(180deg,#102118,#06100b);
}

.grid-2 {
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 16px;
}

.article {
    padding: 30px;
}

.article h3 {
    font-size: 25px;
    margin: 0 0 13px;
}

.article p,
.article li {
    color: #afbeb4;
    font-size: 14px;
}

.article ul {
    padding-left: 18px;
}

.warning {
    padding: 30px;
    border: 1px solid rgba(255,110,110,.26);
    background: linear-gradient(180deg,rgba(68,14,14,.33),rgba(20,4,4,.35));
    border-radius: 10px;
}

.warning h3 {
    margin-top: 0;
    color: #ff9999;
}

.steps {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 12px;
}

.step {
    padding: 22px;
    border-radius: 9px;
    border: 1px solid var(--line);
    background: #07100c;
}

.step b {
    display: block;
    color: var(--green);
    font-size: 25px;
    margin-bottom: 8px;
}

.contact-grid {
    display: grid;
    grid-template-columns: .88fr 1.12fr;
    gap: 16px;
}

.contact-card {
    padding: 30px;
}

form {
    display: grid;
    gap: 11px;
}

textarea.input {
    padding-top: 13px;
    min-height: 150px;
    resize: vertical;
}

footer {
    border-top: 1px solid var(--line);
    padding: 34px 0 50px;
    color: #77857d;
    font-size: 10px;
}

.footer {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

@media (max-width:1120px){
    .menu {
        display: none;
    }

    .brand {
        flex: 1;
        min-width: 0;
    }

    .hero-copy {
        margin-left: 43%;
    }

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

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

@media (max-width:760px){
    .wrap {
        width: min(var(--max),calc(100% - 22px));
    }

    .topbar {
        height: auto;
        padding: 7px 10px;
        line-height: 1.3;
    }

    .nav {
        height: 64px;
    }

    .logo {
        font-size: 23px;
    }

    .tagline {
        display: none;
    }

    .btn-ghost {
        display: none;
    }

    .hero {
        min-height: 660px;
    }

    .hero-img {
        background-position: 35% center;
    }

    .hero-copy {
        margin-left: 0;
        padding: 330px 24px 30px;
        background: linear-gradient(180deg,transparent 36%,rgba(1,5,3,.84) 52%,rgba(1,5,3,.98));
    }

    h1 {
        font-size: 38px;
    }

    .hero p {
        font-size: 14px;
    }

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

    .prono-grid,
    .method-grid,
    .commerce-grid,
    .grid-2,
    .steps,
    .contact-grid {
        grid-template-columns: 1fr;
    }

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

    .section {
        padding: 48px 0;
    }

    .section h2 {
        font-size: 31px;
    }
}

@media (max-width:520px){
    .library {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================
   NAVIGATION RESPONSIVE LEPRONOSTIC.FR
========================================================== */
.site-header {
    background: #020604;
}

/* DESKTOP */
.nav {
    position: relative;
}

.nav-panel {
    display: flex;
    align-items: center;
    gap: 34px;
    margin-left: auto;
}

/* HAMBURGER CACHÉ SUR DESKTOP */
.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 1px solid rgba(255,255,255,.10);
    border-radius: 10px;
    background: rgba(255,255,255,.025);
    cursor: pointer;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
}

.menu-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    border-radius: 10px;
    background: #fff;
    transition: transform .25s ease,
        opacity .25s ease;
}

/* ==========================================================
   TABLETTE / MOBILE
========================================================== */
@media (max-width: 900px) {
    .nav {
        min-height: 64px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        position: relative;
    }

    /* LOGO */
    .brand {
        position: relative;
        z-index: 2;
    }

    /* HAMBURGER */
    .menu-toggle {
        display: flex;
        position: relative;
        z-index: 10002;
        margin-left: auto;
    }

    /* PANNEAU MOBILE */
    .nav-panel {
        position: absolute;
        top: calc(100% + 1px);
        left: 0;
        right: 0;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 16px;
        margin: 0;
        padding: 16px;
        border: 1px solid rgba(83,255,104,.12);
        border-top: 0;
        border-radius: 0 0 16px 16px;
        background: rgba(2,8,4,.98);
        box-shadow: 0 30px 70px rgba(0,0,0,.55);
        backdrop-filter: blur(18px);
        z-index: 10000;
    }

    /* OUVERT */
    .nav.menu-open .nav-panel {
        display: flex;
    }

    /* MENU VERTICAL */
    .menu {
        width: 100%;
        display: flex;
        flex-direction: column;
        gap: 0;
    }

    .menu a {
        width: 100%;
        display: block;
        padding: 14px 12px;
        border-bottom: 1px solid rgba(255,255,255,.06);
        color: #e8ede9;
        font-size: 11px;
        font-weight: 800;
        text-align: left;
    }

    .menu a:last-child {
        border-bottom: 0;
    }

    .menu a:hover {
        color: #53ff68;
        background: rgba(83,255,104,.035);
    }

    /* BOUTONS */
    .nav-actions {
        width: 100%;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }

    .nav-actions .btn {
        width: 100%;
        display: flex;
        justify-content: center;
        margin: 0;
    }

    /* ANIMATION HAMBURGER -> CROIX */
    .nav.menu-open
    .menu-toggle span:nth-child(1) {
        transform: translateY(7px)
            rotate(45deg);
    }

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

    .nav.menu-open
    .menu-toggle span:nth-child(3) {
        transform: translateY(-7px)
            rotate(-45deg);
    }
}

/* ==========================================================
   PETIT MOBILE
========================================================== */
@media (max-width: 520px) {
    .nav {
        min-height: 58px;
    }

    .logo {
        font-size: 22px;
    }

    .brand .tagline {
        display: none;
    }

    .menu-toggle {
        width: 42px;
        height: 42px;
    }

    .nav-panel {
        padding: 12px;
    }

    .menu a {
        padding: 14px 10px;
        font-size: 11px;
    }

    .nav-actions {
        grid-template-columns: 1fr;
    }
}

/* ==================================================
   POTENTIEL DU PROJET
================================================== */
.potential-frame {
    position: relative;
    overflow: hidden;
    padding: 48px;
    border-radius: 22px;
    border: 1px solid rgba(83,255,104,.16);
    background: radial-gradient(
            circle at 90% 10%,
            rgba(83,255,104,.08),
            transparent 32%
        ),
        #030906;
}

.potential-frame::before {
    content: "";
    position: absolute;
    top: 0;
    left: 48px;
    width: 120px;
    height: 2px;
    background: var(--green);
}

.potential-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 40px;
    margin-bottom: 42px;
}

.potential-head h2 {
    max-width: 760px;
    margin: 10px 0 0;
    font-size: clamp(32px,4vw,50px);
    line-height: 1.05;
    letter-spacing: -1.5px;
}

.potential-head h2 span {
    color: var(--green);
}

.potential-badge {
    flex-shrink: 0;
    padding: 10px 15px;
    border: 1px solid rgba(83,255,104,.25);
    border-radius: 100px;
    background: rgba(83,255,104,.05);
    color: var(--green);
    font-size: 10px;
    font-weight: 900;
    letter-spacing: 1px;
}

.potential-content {
    display: grid;
    grid-template-columns: 1.15fr .85fr;
    gap: 60px;
}

.potential-main p {
    margin: 0 0 19px;
    color: #9ca69f;
    font-size: 14px;
    line-height: 1.85;
}

.potential-main strong {
    color: #e8eee9;
}

.potential-highlight {
    padding: 19px 22px;
    border-left: 3px solid var(--green);
    background: rgba(83,255,104,.035);
}

.potential-points {
    display: flex;
    flex-direction: column;
}

.potential-point {
    display: grid;
    grid-template-columns: 42px 1fr;
    gap: 15px;
    padding: 18px 0;
    border-top: 1px solid rgba(255,255,255,.07);
}

.potential-point:first-child {
    border-top: 0;
    padding-top: 0;
}

.potential-point b {
    color: var(--green);
    font-size: 11px;
}

.potential-point strong {
    display: block;
    margin-bottom: 5px;
    color: #e7ede8;
    font-size: 13px;
}

.potential-point span {
    display: block;
    color: #737d76;
    font-size: 11px;
    line-height: 1.6;
}

.potential-conclusion {
    display: flex;
    align-items: center;
    gap: 28px;
    margin-top: 42px;
    padding-top: 28px;
    border-top: 1px solid rgba(83,255,104,.16);
}

.potential-conclusion > span {
    flex-shrink: 0;
    color: var(--green);
    font-size: 9px;
    font-weight: 900;
    letter-spacing: 1px;
}

.potential-conclusion p {
    margin: 0;
    color: #a3ada6;
    font-size: 14px;
    line-height: 1.65;
}

.potential-conclusion strong {
    color: #fff;
}

@media (max-width: 760px) {
    .potential-frame {
        padding: 32px 22px;
    }

    .potential-frame::before {
        left: 22px;
    }

    .potential-head {
        flex-direction: column;
        gap: 18px;
    }

    .potential-content {
        grid-template-columns: 1fr;
        gap: 35px;
    }

    .potential-conclusion {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
}

.turnstile-zone {
    margin-top: 22px;
    display: flex;
    justify-content: center;
}