:root {
    --bg: #070b12;
    --bg2: #0b1220;
    --card: rgba(255,255,255,.055);
    --border: rgba(255,255,255,.11);
    --text: #e5edf8;
    --muted: #98a6ba;
    --white: #fff;
    --primary: #38bdf8;
    --secondary: #6366f1;
    --green: #10b981;
    --red: #ef4444;
    --shadow: 0 20px 70px rgba(0,0,0,.45);
    --radius: 24px;
    --transition: all .25s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.65;
    overflow-x: hidden;
}

body.menu-open {
    overflow: hidden;
}

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

.container {
    width: min(1180px, calc(100% - 40px));
    margin: auto;
}

header {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 1000;
    padding: 22px 0;
    transition: var(--transition);
}

header.scrolled {
    padding: 14px 0;
    background: rgba(7,11,18,.82);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-weight: 900;
    font-size: 1.45rem;
    letter-spacing: -.04em;
}

.logo span,
footer h2 span {
    color: var(--primary);
}

.desktop-nav {
    display: flex;
    gap: 28px;
    color: var(--muted);
    font-weight: 600;
    font-size: .95rem;
}

.desktop-nav a:hover,
.desktop-nav a.active-link {
    color: var(--primary);
}

.mobile-toggle {
    display: none;
    background: transparent;
    border: 0;
    color: var(--white);
    font-size: 1.6rem;
    z-index: 1002;
}

.mobile-nav {
    position: fixed;
    inset: 0;
    background: rgba(7,11,18,.97);
    backdrop-filter: blur(18px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 26px;
    transform: translateX(100%);
    transition: var(--transition);
    z-index: 1001;
}

.mobile-nav.active {
    transform: translateX(0);
}

.mobile-nav a {
    font-size: 1.6rem;
    font-weight: 800;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    border-radius: 999px;
    padding: 13px 22px;
    font-weight: 800;
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    color: white;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    box-shadow: 0 0 35px rgba(56,189,248,.18);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 45px rgba(56,189,248,.35);
}

.btn-secondary,
.btn-outline {
    border-color: var(--border);
    background: rgba(255,255,255,.035);
}

.btn-secondary:hover,
.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
}

.hero {
    position: relative;
    min-height: 100vh;
    display: grid;
    place-items: center;
    text-align: center;
    overflow: hidden;
    padding: 140px 0 80px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 20%, rgba(56,189,248,.18), transparent 32%),
        radial-gradient(circle at 80% 30%, rgba(99,102,241,.2), transparent 34%),
        radial-gradient(circle at 50% 90%, rgba(16,185,129,.08), transparent 35%);
}

.hero-content {
    position: relative;
    max-width: 950px;
}

.badge {
    display: inline-flex;
    border: 1px solid var(--border);
    background: rgba(255,255,255,.055);
    color: var(--primary);
    border-radius: 999px;
    padding: 8px 15px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .08em;
    font-size: .78rem;
    margin-bottom: 22px;
}

h1 {
    font-size: clamp(2.5rem, 6vw, 5.6rem);
    line-height: .98;
    letter-spacing: -.07em;
    margin-bottom: 24px;
}

h1 span,
.text-gradient {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    color: transparent;
}

.hero p {
    color: var(--muted);
    font-size: clamp(1.05rem, 2vw, 1.28rem);
    max-width: 790px;
    margin: 0 auto 34px;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
}

.section {
    padding: 110px 0;
}

.dark {
    background: var(--bg2);
}

.section-header {
    text-align: center;
    max-width: 750px;
    margin: 0 auto 55px;
}

.section-header h2,
.split h2 {
    font-size: clamp(2rem, 4vw, 3.2rem);
    letter-spacing: -.05em;
    line-height: 1.05;
    margin-bottom: 14px;
}

.section-header p {
    color: var(--muted);
    font-size: 1.1rem;
}

.grid {
    display: grid;
    gap: 22px;
}

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

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

.card,
.project-card,
.contact-info,
.contact-form,
.trust-box {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    backdrop-filter: blur(16px);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.card:hover,
.project-card:hover {
    transform: translateY(-7px);
    border-color: rgba(56,189,248,.35);
}

.card i {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 18px;
}

.card h3,
.project-card h3,
.service-item h3 {
    font-size: 1.18rem;
    margin-bottom: 10px;
}

.card p,
.project-card p,
.service-item p,
.timeline p,
.contact-info p {
    color: var(--muted);
}

.project-card {
    display: flex;
    flex-direction: column;
    min-height: 330px;
}

.status {
    width: fit-content;
    font-size: .72rem;
    text-transform: uppercase;
    font-weight: 900;
    border-radius: 999px;
    padding: 6px 11px;
    margin-bottom: 16px;
}

.live { color: #34d399; background: rgba(16,185,129,.12); border: 1px solid rgba(16,185,129,.25); }
.dev { color: #fbbf24; background: rgba(245,158,11,.12); border: 1px solid rgba(245,158,11,.25); }
.private, .internal { color: #93c5fd; background: rgba(59,130,246,.12); border: 1px solid rgba(59,130,246,.25); }

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 22px 0;
}

.tags span {
    font-size: .78rem;
    color: var(--muted);
    background: rgba(255,255,255,.06);
    border-radius: 999px;
    padding: 6px 10px;
}

.project-card .btn {
    margin-top: auto;
    width: 100%;
}

.services-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 26px;
}

.service-item {
    display: flex;
    gap: 18px;
    background: rgba(255,255,255,.035);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 26px;
}

.service-item i {
    font-size: 1.7rem;
    color: var(--primary);
    min-width: 36px;
}

.split {
    display: grid;
    grid-template-columns: 1.2fr .8fr;
    gap: 38px;
}

.timeline {
    display: grid;
    gap: 18px;
    margin-top: 25px;
}

.timeline div {
    padding: 22px;
    border-radius: 18px;
    background: rgba(255,255,255,.04);
    border: 1px solid var(--border);
}

.trust-box ul {
    display: grid;
    gap: 14px;
    color: var(--text);
    margin-top: 20px;
    list-style: none;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: .85fr 1.15fr;
    gap: 24px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 22px;
}

.info-item {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}

.info-item i {
    color: var(--primary);
    font-size: 1.35rem;
}

.info-item div {
    display: grid;
    gap: 2px;
}

.info-item a:hover {
    color: var(--primary);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 17px;
}

label {
    display: block;
    color: var(--muted);
    margin-bottom: 8px;
    font-weight: 700;
    font-size: .92rem;
}

input,
select,
textarea {
    width: 100%;
    background: rgba(0,0,0,.26);
    border: 1px solid var(--border);
    color: var(--white);
    border-radius: 14px;
    padding: 15px;
    font: inherit;
    outline: none;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(56,189,248,.12);
}

select option {
    background: #0b1220;
}

.honeypot {
    display: none !important;
}

.form-message {
    display: none;
    margin-top: 16px;
    border-radius: 14px;
    padding: 14px;
    font-weight: 700;
}

.form-message.success {
    display: block;
    color: #34d399;
    background: rgba(16,185,129,.12);
    border: 1px solid rgba(16,185,129,.25);
}

.form-message.error {
    display: block;
    color: #f87171;
    background: rgba(239,68,68,.12);
    border: 1px solid rgba(239,68,68,.25);
}

.field-error {
    border-color: var(--red) !important;
}

footer {
    background: #05070d;
    border-top: 1px solid var(--border);
    padding: 48px 0 24px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    align-items: center;
}

.footer-content nav {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
    color: var(--muted);
}

.footer-bottom {
    text-align: center;
    color: var(--muted);
    border-top: 1px solid var(--border);
    padding-top: 22px;
    margin-top: 32px;
    font-size: .9rem;
}

.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: all .75s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 1050px) {
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
    .split,
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 780px) {
    .container {
        width: min(100% - 28px, 1180px);
    }

    .desktop-nav,
    .nav-btn {
        display: none;
    }

    .mobile-toggle {
        display: block;
    }

    .section {
        padding: 78px 0;
    }

    .grid-4,
    .grid-3,
    .services-list,
    .form-row {
        grid-template-columns: 1fr;
    }

    .hero {
        padding-top: 125px;
        min-height: 92vh;
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .service-item {
        flex-direction: column;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }
}


/* =========================================================
   Chatbot flottant CB06
   ========================================================= */

.cb06-chatbot-widget {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 3000;
    font-family: inherit;
}

.cb06-chatbot-button {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    border: none;
    cursor: pointer;
    color: #ffffff;
    font-weight: 900;
    padding: 15px 20px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    box-shadow: 0 18px 45px rgba(56, 189, 248, 0.35);
    transition: transform .25s ease, box-shadow .25s ease;
    animation: cb06Bounce 2.3s infinite;
}

.cb06-chatbot-button:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 22px 65px rgba(56, 189, 248, 0.5);
}

.cb06-chatbot-button i {
    font-size: 1.15rem;
}

.cb06-chatbot-pulse {
    position: absolute;
    inset: -6px;
    border-radius: 999px;
    border: 1px solid rgba(56, 189, 248, 0.55);
    animation: cb06Pulse 1.8s infinite;
}

.cb06-chatbot-panel {
    position: absolute;
    right: 0;
    bottom: 74px;
    width: 390px;
    height: 620px;
    max-width: calc(100vw - 28px);
    max-height: calc(100vh - 110px);
    overflow: hidden;
    border-radius: 24px;
    background: #07111f;
    border: 1px solid rgba(255, 255, 255, 0.14);
    box-shadow: 0 28px 90px rgba(0, 0, 0, 0.65);
    opacity: 0;
    transform: translateY(18px) scale(0.96);
    pointer-events: none;
    transition: all .25s ease;
}

.cb06-chatbot-panel.active {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

.cb06-chatbot-header {
    height: 64px;
    padding: 12px 15px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.16), rgba(99, 102, 241, 0.18));
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.cb06-chatbot-header strong {
    display: block;
    color: #ffffff;
    font-size: .98rem;
}

.cb06-chatbot-header small {
    display: block;
    color: rgba(226, 232, 240, 0.72);
    font-size: .78rem;
}

.cb06-chatbot-header button {
    width: 38px;
    height: 38px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    cursor: pointer;
}

.cb06-chatbot-panel iframe {
    width: 100%;
    height: calc(100% - 64px);
    border: 0;
    background: #ffffff;
}

@keyframes cb06Bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-7px); }
}

@keyframes cb06Pulse {
    0% { opacity: .65; transform: scale(1); }
    100% { opacity: 0; transform: scale(1.22); }
}

@media (max-width: 780px) {
    .cb06-chatbot-widget {
        right: 14px;
        bottom: 14px;
    }

    .cb06-chatbot-button {
        padding: 14px 16px;
        font-size: .92rem;
    }

    .cb06-chatbot-panel {
        position: fixed;
        right: 10px;
        left: 10px;
        bottom: 78px;
        width: auto;
        height: min(620px, calc(100vh - 105px));
        max-width: none;
        border-radius: 22px;
    }
}


/* Force priorité chatbot CB06 */
.cb06-chatbot-widget {
    z-index: 2147483647 !important;
}

.cb06-chatbot-button {
    z-index: 2147483647 !important;
}

.cb06-chatbot-panel {
    z-index: 2147483647 !important;
}


/* =========================================================
   CHATBOT CB06 FORCE FINAL
   ========================================================= */

a[href*="wa.me"],
a[href*="api.whatsapp.com"],
.whatsapp-float,
.floating-whatsapp,
.whatsapp-button,
.help-button:not(.chatbot-force-final) {
    display: none !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

.chatbot-force-final {
    position: fixed !important;
    right: 22px !important;
    bottom: 22px !important;
    z-index: 2147483647 !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 10px !important;
    padding: 15px 20px !important;
    border-radius: 999px !important;
    color: #ffffff !important;
    font-weight: 900 !important;
    text-decoration: none !important;
    background: linear-gradient(135deg, #38bdf8, #6366f1) !important;
    box-shadow: 0 18px 45px rgba(56,189,248,.45) !important;
    animation: chatbotForceBounce 2.2s infinite !important;
    border: 1px solid rgba(255,255,255,.2) !important;
}

.chatbot-force-final:hover {
    transform: translateY(-3px) scale(1.03) !important;
    box-shadow: 0 22px 65px rgba(56,189,248,.6) !important;
}

.chatbot-force-icon {
    font-size: 1.15rem !important;
}

@keyframes chatbotForceBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-7px); }
}

@media (max-width: 780px) {
    .chatbot-force-final {
        right: 14px !important;
        bottom: 14px !important;
        padding: 14px 16px !important;
        font-size: .92rem !important;
    }
}

/* FIX iPhone / mobile : remonter le bouton chatbot au-dessus de la barre navigateur */
#bouton-chatbot-cb06 {
    position: fixed !important;
    right: 18px !important;
    bottom: 95px !important;
    z-index: 2147483647 !important;
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
    pointer-events: auto !important;
}

@media (max-width: 780px) {
    #bouton-chatbot-cb06 {
        right: 14px !important;
        bottom: 105px !important;
        padding: 14px 17px !important;
        font-size: 14px !important;
    }
}