/* ============================================================
   HORUS – Site commercial one-page
   Charte graphique : orange HORUS (#F39200) / bleu nuit (#142C45)
   ============================================================ */

:root {
    --primary: #F39200;
    --primary-light: #FFB143;
    --primary-dark: #D67E00;
    --dark: #142C45;
    --dark-2: #0D1E2F;
    --darker: #081523;
    --bg-light: #F6F8FB;
    --card-bg: #ffffff;
    --text: #142C45;
    --text-light: #5A6B7A;
    --white: #ffffff;
    --border: rgba(20, 44, 69, 0.08);
    --gradient: linear-gradient(135deg, var(--dark) 0%, var(--dark-2) 100%);
    --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    --shadow: 0 8px 30px rgba(20, 44, 69, 0.10);
    --shadow-lg: 0 20px 60px rgba(20, 44, 69, 0.18);
    --shadow-primary: 0 12px 32px rgba(243, 146, 0, 0.35);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    color: var(--text);
    line-height: 1.7;
    overflow-x: hidden;
    background: var(--white);
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 1.5rem; }
.highlight { color: var(--primary); }
.highlight-text { color: var(--primary); }

/* ---------- TOPBAR ---------- */
.isara-topbar {
    background: var(--darker);
    color: rgba(255,255,255,0.75);
    font-size: 0.82rem;
    padding: 0.45rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}
.isara-topbar .container { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.isara-topbar-link { display: inline-flex; align-items: center; gap: 0.5rem; transition: color 0.2s; }
.isara-topbar-link:hover { color: var(--primary-light); }
.isara-topbar-link i { color: var(--primary); }
.isara-topbar-url { color: var(--primary-light); font-weight: 600; }

/* ---------- NAVBAR ---------- */
.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255,255,255,0.94);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border);
    transition: box-shadow 0.3s;
}
.navbar.scrolled { box-shadow: var(--shadow); }
.navbar .container { display: flex; align-items: center; justify-content: space-between; padding-top: 0.85rem; padding-bottom: 0.85rem; }
.navbar-brand { display: flex; align-items: center; gap: 0.7rem; }
.navbar-logo { height: 42px; width: auto; }
.navbar-logo-inverted { display: none; }
.nav-links { list-style: none; display: flex; align-items: center; gap: 1.8rem; }
.nav-links a {
    font-weight: 500;
    font-size: 0.92rem;
    color: var(--text);
    position: relative;
    transition: color 0.2s;
}
.nav-links a:hover { color: var(--primary); }
.nav-links a:not(.nav-cta)::after {
    content: '';
    position: absolute;
    left: 0; bottom: -6px;
    width: 0; height: 2px;
    background: var(--primary);
    transition: width 0.25s;
}
.nav-links a:not(.nav-cta):hover::after { width: 100%; }
.nav-cta {
    background: var(--gradient-primary);
    color: #fff !important;
    padding: 0.65rem 1.2rem;
    border-radius: 999px;
    font-weight: 600;
    box-shadow: var(--shadow-primary);
    transition: transform 0.2s, box-shadow 0.2s;
}
.nav-cta:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(243, 146, 0, 0.5); }

.hamburger { display: none; background: none; border: 0; cursor: pointer; padding: 0.4rem; }
.hamburger span { display: block; width: 26px; height: 3px; background: var(--dark); margin: 5px 0; border-radius: 2px; transition: 0.3s; }
.hamburger.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ---------- HERO ---------- */
.hero {
    position: relative;
    min-height: 92vh;
    color: #fff;
    overflow: hidden;
    display: flex;
    align-items: center;
    padding: 6rem 0 5rem;
    isolation: isolate;
}
.hero-video {
    position: absolute;
    inset: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    z-index: -2;
}
.hero-overlay {
    position: absolute;
    inset: 0;
    z-index: -1;
    background:
        linear-gradient(135deg, rgba(8,21,35,0.92) 0%, rgba(20,44,69,0.82) 50%, rgba(8,21,35,0.92) 100%),
        radial-gradient(circle at 20% 30%, rgba(243,146,0,0.25), transparent 55%),
        radial-gradient(circle at 80% 70%, rgba(243,146,0,0.18), transparent 55%);
}
.hero-particles-canvas {
    position: absolute;
    inset: 0;
    width: 100%; height: 100%;
    z-index: -1;
    opacity: 0.5;
    pointer-events: none;
}
.hero .container { position: relative; z-index: 1; }
.hero-content { max-width: 880px; }
.hero-subtitle {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(243,146,0,0.15);
    border: 1px solid rgba(243,146,0,0.4);
    color: var(--primary-light);
    padding: 0.4rem 1rem;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(8px);
}
.hero h1 {
    font-size: clamp(2.2rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}
.hero-lead {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.85);
    max-width: 760px;
    margin-bottom: 2.2rem;
}
.hero-buttons { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.2rem; }
.btn-primary-hero, .btn-secondary-hero {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.95rem 1.8rem;
    border-radius: 999px;
    font-weight: 600;
    font-size: 1rem;
    transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}
.btn-primary-hero {
    background: var(--gradient-primary);
    color: #fff;
    box-shadow: var(--shadow-primary);
}
.btn-primary-hero:hover { transform: translateY(-3px); box-shadow: 0 20px 50px rgba(243, 146, 0, 0.55); }
.btn-secondary-hero {
    background: rgba(255,255,255,0.08);
    color: #fff;
    border: 1px solid rgba(255,255,255,0.25);
    backdrop-filter: blur(8px);
}
.btn-secondary-hero:hover { background: rgba(255,255,255,0.15); transform: translateY(-3px); }

.hero-badges { display: flex; flex-wrap: wrap; gap: 0.7rem; }
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.9);
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.15);
    padding: 0.4rem 0.95rem;
    border-radius: 999px;
}
.hero-badge i { color: var(--primary); }

.hero-scroll-indicator {
    position: absolute;
    left: 50%;
    bottom: 1.5rem;
    transform: translateX(-50%);
    color: rgba(255,255,255,0.7);
    font-size: 0.8rem;
    text-align: center;
    animation: bounce 2.2s infinite;
    z-index: 1;
}
.hero-scroll-indicator span { display: block; margin-bottom: 0.35rem; }
@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(-8px); }
}

/* ---------- SECTIONS COMMUNES ---------- */
.section { padding: 6rem 0; position: relative; }
.section-tight { padding: 4rem 0; }
.section-light { background: var(--bg-light); }
.section-dark { background: var(--gradient); color: rgba(255,255,255,0.92); }
.section-dark .section-eyebrow { color: var(--primary-light); }
.section-dark h2 { color: #fff; }
.section-dark .section-subtitle { color: rgba(255,255,255,0.75); }
.section-gradient {
    background:
        radial-gradient(circle at 15% 10%, rgba(243,146,0,0.18), transparent 50%),
        radial-gradient(circle at 85% 90%, rgba(243,146,0,0.12), transparent 50%),
        var(--gradient);
    color: rgba(255,255,255,0.92);
}
.section-gradient h2, .section-gradient h3 { color: #fff; }
.section-gradient .section-eyebrow { color: var(--primary-light); }
.section-gradient .section-subtitle { color: rgba(255,255,255,0.78); }

.section-header { max-width: 820px; margin: 0 auto 3.5rem; text-align: center; }
.section-eyebrow {
    color: var(--primary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.8rem;
    margin-bottom: 0.7rem;
}
.section-header h2 {
    font-size: clamp(1.8rem, 3.6vw, 2.7rem);
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.01em;
    margin-bottom: 1rem;
}
.section-subtitle {
    color: var(--text-light);
    font-size: 1.05rem;
}

/* ---------- PROMISE GRID (4 cards) ---------- */
.promise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}
.promise-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 2rem 1.6rem;
    text-align: center;
    transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}
.promise-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(243,146,0,0.4);
}
.promise-icon {
    width: 64px; height: 64px;
    margin: 0 auto 1.2rem;
    border-radius: 18px;
    background: var(--gradient-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    box-shadow: var(--shadow-primary);
}
.promise-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.6rem; }
.promise-card p { color: var(--text-light); font-size: 0.95rem; line-height: 1.6; }

/* ---------- IA COS ---------- */
.ia-cos-layout {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2.5rem;
    align-items: center;
    margin-bottom: 3rem;
}
.ia-cos-inputs, .ia-cos-outputs {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 18px;
    padding: 1.8rem;
}
.ia-cos-outputs { text-align: left; }
.ia-cos-label {
    color: var(--primary-light);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.78rem;
    margin-bottom: 1rem;
}
.ia-cos-list { list-style: none; display: flex; flex-direction: column; gap: 0.7rem; }
.ia-cos-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: rgba(255,255,255,0.9);
    font-weight: 500;
    font-size: 0.98rem;
}
.ia-cos-list i { color: var(--primary); width: 22px; text-align: center; }
.ia-cos-core {
    position: relative;
    width: 200px; height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.ia-cos-pulse {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(243,146,0,0.3), transparent 70%);
    animation: iaPulse 2.5s ease-out infinite;
}
.ia-cos-pulse-2 { animation-delay: 1.25s; }
@keyframes iaPulse {
    0% { transform: scale(0.85); opacity: 0.7; }
    100% { transform: scale(1.4); opacity: 0; }
}
.ia-cos-core-inner {
    position: relative;
    z-index: 1;
    width: 150px; height: 150px;
    border-radius: 50%;
    background: var(--gradient-primary);
    box-shadow: 0 20px 50px rgba(243, 146, 0, 0.5);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-align: center;
    padding: 0.5rem;
}
.ia-cos-core-inner img { width: 70px; height: auto; filter: brightness(0) invert(1); margin-bottom: 0.3rem; }
.ia-cos-core-inner span { font-weight: 700; font-size: 0.85rem; }

.souverainete-banner {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    background: rgba(243, 146, 0, 0.12);
    border: 1px solid rgba(243, 146, 0, 0.4);
    border-radius: 16px;
    padding: 1.4rem 1.8rem;
}
.souverainete-banner i {
    font-size: 1.8rem;
    color: var(--primary);
    flex-shrink: 0;
}
.souverainete-banner strong { display: block; color: #fff; margin-bottom: 0.25rem; }
.souverainete-banner span { color: rgba(255,255,255,0.85); font-size: 0.95rem; }

/* ---------- FEATURES GRID (8 cards — 4x2) ---------- */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}
.feature-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 2rem;
    transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
    position: relative;
    overflow: hidden;
}
.feature-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s;
}
.feature-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: rgba(243,146,0,0.4); }
.feature-card:hover::before { transform: scaleX(1); }
.feature-icon {
    width: 56px; height: 56px;
    border-radius: 14px;
    background: rgba(243, 146, 0, 0.12);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin-bottom: 1.2rem;
}
.feature-card h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 0.6rem; }
.feature-card p { color: var(--text-light); font-size: 0.96rem; }

/* ---------- TEMPORALITE ---------- */
.section-header-light h2, .section-header-light .section-subtitle { color: #fff; }
.section-header-light .section-subtitle { color: rgba(255,255,255,0.78); }
.temporalite-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
    gap: 1.8rem;
}
.temporalite-card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 20px;
    overflow: hidden;
    transition: transform 0.3s, border-color 0.3s, background 0.3s;
    backdrop-filter: blur(8px);
}
.temporalite-card:hover {
    transform: translateY(-8px);
    background: rgba(255,255,255,0.08);
    border-color: rgba(243,146,0,0.5);
}
.temporalite-card-featured { border-color: rgba(243,146,0,0.5); background: rgba(243,146,0,0.08); }
.temporalite-header { padding: 1.6rem 1.6rem 1rem; }
.temporalite-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: var(--gradient-primary);
    color: #fff;
    font-size: 0.78rem;
    font-weight: 700;
    padding: 0.3rem 0.85rem;
    border-radius: 999px;
    margin-bottom: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.temporalite-card h3 { font-size: 1.3rem; font-weight: 700; }
.temporalite-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    object-position: top;
    border-top: 1px solid rgba(255,255,255,0.1);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.temporalite-card p { padding: 1.4rem 1.6rem 1.8rem; color: rgba(255,255,255,0.85); font-size: 0.95rem; }
.temporalite-card p strong { color: #fff; }

/* ---------- GENERATION IA ---------- */
.generation-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
    margin-bottom: 2.5rem;
}
.generation-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 1.2rem 1.3rem;
    display: flex;
    align-items: center;
    gap: 0.9rem;
    font-weight: 600;
    color: var(--text);
    transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}
.generation-card:hover {
    transform: translateY(-3px);
    border-color: var(--primary);
    box-shadow: var(--shadow);
}
.generation-card i {
    color: var(--primary);
    font-size: 1.3rem;
    width: 30px;
    text-align: center;
}
.generation-conclusion {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    background: rgba(243, 146, 0, 0.1);
    border: 1px solid rgba(243, 146, 0, 0.3);
    color: var(--dark);
    padding: 1.1rem 1.5rem;
    border-radius: 14px;
    text-align: center;
    font-size: 1.05rem;
    max-width: 700px;
    margin: 0 auto;
}
.generation-conclusion i { font-size: 1.6rem; color: var(--primary); }

/* ---------- CLIENTS ---------- */
.clients-grid {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 3rem;
    align-items: center;
}
.client-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.7rem;
    text-align: center;
}
.client-logo img {
    height: 90px;
    width: auto;
    object-fit: contain;
    filter: grayscale(20%);
    transition: filter 0.25s, transform 0.25s;
}
.client-logo:hover img { filter: none; transform: scale(1.05); }
.client-logo span { font-weight: 600; color: var(--text-light); font-size: 0.92rem; }

/* ---------- TEMOIGNAGES ---------- */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
    gap: 1.5rem;
}
.testimonial {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 18px;
    padding: 1.8rem;
    position: relative;
    backdrop-filter: blur(8px);
    transition: transform 0.25s, border-color 0.25s;
}
.testimonial:hover { transform: translateY(-4px); border-color: rgba(243,146,0,0.4); }
.testimonial::before {
    content: '\201C';
    position: absolute;
    top: 0.6rem; right: 1.2rem;
    font-size: 4rem;
    color: rgba(243,146,0,0.35);
    font-family: Georgia, serif;
    line-height: 1;
}
.testimonial blockquote {
    color: rgba(255,255,255,0.92);
    font-size: 1rem;
    font-style: italic;
    line-height: 1.65;
    margin-bottom: 1.5rem;
}
.testimonial figcaption { display: flex; align-items: center; gap: 0.9rem; }
.testimonial figcaption img {
    width: 48px; height: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary);
}
.testimonial figcaption strong { display: block; color: #fff; font-size: 0.95rem; }
.testimonial figcaption span { color: rgba(255,255,255,0.65); font-size: 0.82rem; }

/* ---------- CONTACT ---------- */
.section-contact { padding-top: 5rem; padding-bottom: 5rem; }
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 3rem;
    align-items: start;
}
.contact-info h2 { font-size: clamp(1.8rem, 3.4vw, 2.5rem); margin-bottom: 1rem; }
.contact-info p { color: rgba(255,255,255,0.8); margin-bottom: 1.8rem; font-size: 1.05rem; }
.contact-list { list-style: none; display: flex; flex-direction: column; gap: 0.85rem; margin-bottom: 1.8rem; }
.contact-list li { display: flex; align-items: center; gap: 0.8rem; color: rgba(255,255,255,0.92); }
.contact-list i { width: 22px; color: var(--primary); }
.contact-list a:hover { color: var(--primary-light); }

.contact-cta {
    background: #fff;
    border-radius: 22px;
    padding: 2.5rem 2.2rem;
    box-shadow: var(--shadow-lg);
    color: var(--text);
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}
.contact-cta-header {
    display: flex;
    align-items: center;
    gap: 1rem;
}
.contact-cta-badge {
    flex-shrink: 0;
    width: 72px;
    height: 72px;
    border-radius: 18px;
    background: var(--gradient-primary);
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    line-height: 1;
    box-shadow: var(--shadow-primary);
}
.contact-cta-badge-num {
    font-size: 1.85rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}
.contact-cta-badge-unit {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.92;
    margin-top: 0.2rem;
}
.contact-cta h3 { font-size: 1.4rem; font-weight: 800; line-height: 1.25; color: var(--dark); }
.contact-cta-sub { color: var(--text-light); font-size: 0.95rem; margin: 0.2rem 0 0; }
.contact-cta-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    padding: 1rem 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}
.contact-cta-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    font-size: 0.95rem;
    color: var(--text);
}
.contact-cta-list i {
    color: var(--primary);
    margin-top: 0.25rem;
    flex-shrink: 0;
}
.btn-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    width: 100%;
    padding: 0.95rem 1.5rem;
    border: 0;
    border-radius: 999px;
    background: var(--gradient-primary);
    color: #fff;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    box-shadow: var(--shadow-primary);
    transition: transform 0.2s, box-shadow 0.2s;
}
.btn-submit:hover { transform: translateY(-2px); box-shadow: 0 18px 40px rgba(243, 146, 0, 0.5); }

/* ---------- FOOTER ---------- */
.footer {
    background: var(--darker);
    color: rgba(255,255,255,0.7);
    padding: 4rem 0 1.5rem;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1fr;
    gap: 2.5rem;
    padding-bottom: 2.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-logo { height: 44px; margin-bottom: 1rem; }
.footer-brand p { font-size: 0.92rem; line-height: 1.7; }
.footer-brand a { color: var(--primary-light); }
.footer-col h4 {
    color: #fff;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 1rem;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; }
.footer-col a { font-size: 0.92rem; transition: color 0.2s; }
.footer-col a:hover { color: var(--primary-light); }
.footer-col i { color: var(--primary); margin-right: 0.4rem; }
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1.5rem;
    flex-wrap: wrap;
    gap: 0.8rem;
    font-size: 0.82rem;
    color: rgba(255,255,255,0.5);
}
.legal-trigger { cursor: pointer; }
.legal-trigger:hover { color: var(--primary-light); }

/* ---------- MODAL MENTIONS LEGALES ---------- */
.legal-modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}
.legal-modal.is-open {
    display: flex;
    animation: legalFadeIn 0.25s ease-out;
}
.legal-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(8, 21, 35, 0.72);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}
.legal-modal-dialog {
    position: relative;
    width: 100%;
    max-width: 780px;
    max-height: 90vh;
    background: #fff;
    border-radius: 18px;
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: legalSlideUp 0.32s cubic-bezier(0.2, 0.85, 0.3, 1);
}
.legal-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.4rem 1.8rem;
    background: var(--gradient);
    color: #fff;
    border-bottom: 3px solid var(--primary);
}
.legal-modal-title-wrap {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}
.legal-modal-title-wrap i {
    font-size: 1.4rem;
    color: var(--primary-light);
}
.legal-modal-header h2 {
    font-size: 1.35rem;
    font-weight: 700;
    margin: 0;
    color: #fff;
    line-height: 1.2;
}
.legal-modal-close {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.05rem;
    transition: background 0.2s, transform 0.2s;
}
.legal-modal-close:hover {
    background: var(--primary);
    transform: rotate(90deg);
}
.legal-modal-body {
    padding: 1.8rem 2rem;
    overflow-y: auto;
    flex: 1;
    scrollbar-width: thin;
    scrollbar-color: var(--primary) transparent;
}
.legal-modal-body::-webkit-scrollbar { width: 8px; }
.legal-modal-body::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 4px;
}
.legal-section { margin-bottom: 1.8rem; }
.legal-section:last-child { margin-bottom: 0; }
.legal-section h3 {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.7rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border);
}
.legal-section h3 i {
    color: var(--primary);
    font-size: 0.95rem;
    width: 22px;
    text-align: center;
}
.legal-section p {
    font-size: 0.93rem;
    line-height: 1.65;
    color: var(--text-light);
    margin-bottom: 0.7rem;
}
.legal-section p:last-child { margin-bottom: 0; }
.legal-section a {
    color: var(--primary-dark);
    font-weight: 600;
    text-decoration: none;
    border-bottom: 1px dotted var(--primary);
    transition: color 0.2s;
}
.legal-section a:hover { color: var(--primary); }
.legal-section strong { color: var(--dark); font-weight: 700; }
.legal-modal-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.8rem;
    background: var(--bg-light);
    border-top: 1px solid var(--border);
    font-size: 0.82rem;
    color: var(--text-light);
    flex-wrap: wrap;
}
.legal-modal-close-btn {
    padding: 0.6rem 1.4rem;
    border: none;
    border-radius: 8px;
    background: var(--gradient-primary);
    color: #fff;
    font-weight: 600;
    font-size: 0.88rem;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}
.legal-modal-close-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-primary);
}
body.legal-modal-open { overflow: hidden; }

.legal-list {
    margin: 0.5rem 0 0.8rem 1.2rem;
    padding: 0;
}
.legal-list li {
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-light);
    margin-bottom: 0.4rem;
}
.legal-list code,
.legal-section code {
    background: var(--bg-light);
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
    font-family: 'SFMono-Regular', Menlo, Consolas, monospace;
    font-size: 0.85em;
    color: var(--primary-dark);
    border: 1px solid var(--border);
}
.legal-inline-btn {
    background: none;
    border: none;
    color: var(--primary-dark);
    font-weight: 600;
    font-size: inherit;
    font-family: inherit;
    cursor: pointer;
    padding: 0;
    border-bottom: 1px dotted var(--primary);
    transition: color 0.2s;
}
.legal-inline-btn:hover { color: var(--primary); }

/* ---------- BANDEAU COOKIES ---------- */
.cookie-banner {
    position: fixed;
    bottom: 1.2rem;
    left: 1.2rem;
    right: 1.2rem;
    max-width: 820px;
    margin: 0 auto;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(8, 21, 35, 0.28), 0 0 0 1px rgba(20, 44, 69, 0.06);
    border-top: 4px solid var(--primary);
    padding: 1.4rem 1.6rem;
    z-index: 999;
    display: none;
    transform: translateY(20px);
    opacity: 0;
    transition: transform 0.35s cubic-bezier(0.2, 0.85, 0.3, 1), opacity 0.3s;
}
.cookie-banner.is-visible {
    display: block;
    animation: cookieSlideUp 0.4s cubic-bezier(0.2, 0.85, 0.3, 1) forwards;
}
.cookie-banner-inner {
    display: flex;
    gap: 1.4rem;
    align-items: center;
    flex-wrap: wrap;
}
.cookie-banner-content {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    flex: 1 1 360px;
    min-width: 0;
}
.cookie-banner-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: var(--shadow-primary);
}
.cookie-banner-text h2 {
    font-size: 1.05rem;
    font-weight: 700;
    margin: 0 0 0.3rem;
    color: var(--dark);
}
.cookie-banner-text p {
    font-size: 0.88rem;
    line-height: 1.55;
    color: var(--text-light);
    margin: 0;
}
.cookie-banner-link {
    color: var(--primary-dark);
    font-weight: 600;
    text-decoration: none;
    border-bottom: 1px dotted var(--primary);
}
.cookie-banner-link:hover { color: var(--primary); }
.cookie-banner-actions {
    display: flex;
    gap: 0.7rem;
    flex-shrink: 0;
    flex-wrap: wrap;
}
.cookie-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.7rem 1.3rem;
    border-radius: 10px;
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    border: 2px solid transparent;
    transition: transform 0.2s, box-shadow 0.2s, background 0.2s, color 0.2s, border-color 0.2s;
    white-space: nowrap;
}
.cookie-btn-refuse {
    background: #fff;
    color: var(--dark);
    border-color: var(--border);
}
.cookie-btn-refuse:hover {
    background: var(--bg-light);
    border-color: var(--dark);
    transform: translateY(-2px);
}
.cookie-btn-accept {
    background: var(--gradient-primary);
    color: #fff;
    border-color: transparent;
}
.cookie-btn-accept:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-primary);
}
.cookie-btn i { font-size: 0.85rem; }

@keyframes cookieSlideUp {
    from { transform: translateY(20px); opacity: 0; }
    to   { transform: translateY(0); opacity: 1; }
}

@media (max-width: 720px) {
    .cookie-banner {
        bottom: 0;
        left: 0;
        right: 0;
        border-radius: 16px 16px 0 0;
        padding: 1.1rem 1.2rem;
    }
    .cookie-banner-inner {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }
    .cookie-banner-content { flex: 1; }
    .cookie-banner-actions { flex-direction: column-reverse; }
    .cookie-btn { width: 100%; justify-content: center; }
}
@keyframes legalFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}
@keyframes legalSlideUp {
    from { opacity: 0; transform: translateY(24px) scale(0.97); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}
@media (max-width: 640px) {
    .legal-modal { padding: 0; }
    .legal-modal-dialog {
        max-height: 100vh;
        border-radius: 0;
        height: 100vh;
    }
    .legal-modal-header { padding: 1.1rem 1.2rem; }
    .legal-modal-header h2 { font-size: 1.15rem; }
    .legal-modal-body { padding: 1.4rem 1.2rem; }
    .legal-modal-footer { padding: 0.9rem 1.2rem; justify-content: center; }
    .legal-modal-footer span { text-align: center; flex: 1 1 100%; }
}

/* ---------- HERO STATS (chiffres clés) ---------- */
.hero-stats {
    margin-top: 2.2rem;
    display: grid;
    grid-template-columns: repeat(4, minmax(0,1fr));
    gap: 1.2rem;
    max-width: 760px;
}
.hero-stat {
    display: flex;
    flex-direction: column;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.12);
    border-left: 3px solid var(--primary);
    border-radius: 12px;
    padding: 0.9rem 1rem;
    backdrop-filter: blur(8px);
}
.hero-stat-num {
    font-size: clamp(1.3rem, 2.2vw, 1.7rem);
    font-weight: 800;
    color: #fff;
    line-height: 1.1;
    letter-spacing: -0.01em;
}
.hero-stat-label {
    font-size: 0.78rem;
    color: rgba(255,255,255,0.75);
    margin-top: 0.3rem;
    line-height: 1.35;
}

/* ---------- PROMISE BASELINE ---------- */
.promise-baseline {
    margin-top: 2.5rem;
    background: #fff;
    border-left: 4px solid var(--primary);
    border-radius: 0 14px 14px 0;
    padding: 1.2rem 1.5rem;
    font-size: 1.05rem;
    color: var(--dark);
    font-style: italic;
    box-shadow: var(--shadow);
}
.promise-baseline i { color: var(--primary); margin-right: 0.6rem; opacity: 0.7; }

/* ---------- TEMPORALITE EXTRAS ---------- */
.temporalite-bullets {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    margin-top: 1rem;
}
.temporalite-bullets li {
    position: relative;
    padding-left: 1.4rem;
    color: rgba(255,255,255,0.88);
    font-size: 0.92rem;
    line-height: 1.5;
}
.temporalite-bullets li::before {
    content: '';
    position: absolute;
    left: 0; top: 0.55rem;
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--primary);
    box-shadow: 0 0 0 3px rgba(243,146,0,0.25);
}
.temporalite-numbers {
    margin-top: 3rem;
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: center;
    gap: 2.5rem;
    padding: 1.8rem 2rem;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.14);
    border-radius: 18px;
}
.temporalite-num { text-align: center; }
.temporalite-num strong {
    display: block;
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    font-weight: 800;
    color: var(--primary-light);
    letter-spacing: -0.02em;
    line-height: 1;
}
.temporalite-num span {
    display: block;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.8);
    margin-top: 0.35rem;
}
.temporalite-num-label {
    color: rgba(255,255,255,0.85);
    font-size: 0.95rem;
    font-style: italic;
    flex-basis: 100%;
    text-align: center;
    margin-top: -0.4rem;
}

/* ---------- ROLES GRID ---------- */
.roles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}
.role-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 1.8rem;
    transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
    display: flex;
    flex-direction: column;
}
.role-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(243,146,0,0.4);
}
.role-icon {
    width: 52px; height: 52px;
    border-radius: 14px;
    background: var(--gradient-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    box-shadow: var(--shadow-primary);
    margin-bottom: 1rem;
}
.role-card h3 { font-size: 1.1rem; font-weight: 700; color: var(--dark); margin-bottom: 0.25rem; }
.role-sub {
    color: var(--primary);
    font-size: 0.82rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 1rem;
}
.role-card ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: auto;
}
.role-card ul li {
    position: relative;
    padding-left: 1.3rem;
    color: var(--text-light);
    font-size: 0.9rem;
    line-height: 1.45;
}
.role-card ul li::before {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: 0; top: 0.1rem;
    color: var(--primary);
    font-size: 0.75rem;
}

/* ---------- ARCHITECTURE ---------- */
.architecture-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}
.architecture-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 18px;
    padding: 1.8rem;
    transition: transform 0.25s, border-color 0.25s;
}
.architecture-card:hover { transform: translateY(-4px); border-color: rgba(243,146,0,0.4); }
.architecture-icon {
    width: 54px; height: 54px;
    border-radius: 14px;
    background: var(--gradient-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    box-shadow: var(--shadow-primary);
    margin-bottom: 1rem;
}
.architecture-card h3 { color: #fff; font-size: 1.1rem; font-weight: 700; margin-bottom: 0.5rem; }
.architecture-card p { color: rgba(255,255,255,0.78); font-size: 0.93rem; line-height: 1.6; }

/* ---------- DEPLOYMENT STEPS ---------- */
.deployment-steps {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
    align-items: stretch;
    gap: 0.8rem;
}
.deployment-step {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 1.6rem 1.4rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    transition: transform 0.25s, box-shadow 0.25s;
}
.deployment-step:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.deployment-step-featured {
    background: var(--gradient-primary);
    color: #fff;
    border: 0;
    box-shadow: var(--shadow-primary);
}
.deployment-num {
    width: 44px; height: 44px;
    border-radius: 12px;
    background: var(--gradient-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.2rem;
    box-shadow: var(--shadow-primary);
}
.deployment-step-featured .deployment-num {
    background: rgba(255,255,255,0.18);
    box-shadow: none;
}
.deployment-content h3 { font-size: 1.05rem; font-weight: 700; color: var(--dark); }
.deployment-step-featured .deployment-content h3 { color: #fff; }
.deployment-time {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.82rem;
    color: var(--primary);
    font-weight: 600;
}
.deployment-step-featured .deployment-time { color: rgba(255,255,255,0.92); }
.deployment-content p { color: var(--text-light); font-size: 0.9rem; line-height: 1.5; }
.deployment-step-featured .deployment-content p { color: rgba(255,255,255,0.92); }
.deployment-arrow {
    align-self: center;
    color: var(--primary);
    font-size: 1.3rem;
    opacity: 0.65;
}

/* ---------- ADN ---------- */
.adn-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}
.adn-card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.14);
    border-radius: 18px;
    padding: 1.8rem 1.6rem;
    text-align: center;
    backdrop-filter: blur(8px);
    transition: transform 0.25s, border-color 0.25s;
}
.adn-card:hover { transform: translateY(-4px); border-color: rgba(243,146,0,0.5); }
.adn-num {
    font-size: clamp(2.4rem, 4vw, 3.4rem);
    font-weight: 900;
    color: var(--primary-light);
    line-height: 1;
    letter-spacing: -0.03em;
}
.adn-num span {
    font-size: 0.6em;
    color: rgba(255,255,255,0.7);
    font-weight: 700;
    margin-left: 0.15rem;
}
.adn-card h3 { color: #fff; font-size: 1.05rem; font-weight: 700; margin: 0.8rem 0 0.5rem; }
.adn-card p { color: rgba(255,255,255,0.78); font-size: 0.9rem; line-height: 1.55; }
.adn-baseline {
    margin-top: 2.5rem;
    text-align: center;
    font-size: clamp(1.15rem, 2vw, 1.45rem);
    font-style: italic;
    font-weight: 600;
    color: #fff;
}

/* ---------- TESTIMONIAL STATS ---------- */
.testimonial-stats {
    margin-top: 2.5rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.2rem;
    padding: 1.6rem;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 18px;
}
.testimonial-stat { text-align: center; }
.testimonial-stat strong {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary-light);
    line-height: 1;
}
.testimonial-stat span {
    display: block;
    color: rgba(255,255,255,0.78);
    font-size: 0.88rem;
    margin-top: 0.4rem;
    line-height: 1.45;
}


/* ---------- RESPONSIVE ---------- */
@media (max-width: 960px) {
    .ia-cos-layout { grid-template-columns: 1fr; }
    .ia-cos-core { margin: 0 auto; }
    .contact-layout { grid-template-columns: 1fr; gap: 2rem; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .hero-stats { grid-template-columns: repeat(2, 1fr); }
    .deployment-steps { grid-template-columns: 1fr; }
    .deployment-arrow { transform: rotate(90deg); margin: -0.4rem auto; }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .temporalite-numbers { gap: 1.5rem; padding: 1.4rem 1.2rem; }
}
@media (max-width: 720px) {
    .hamburger { display: block; }
    .nav-links {
        position: fixed;
        top: 70px; left: 0; right: 0;
        background: #fff;
        flex-direction: column;
        padding: 1.5rem;
        gap: 1rem;
        border-bottom: 1px solid var(--border);
        box-shadow: var(--shadow);
        transform: translateY(-150%);
        transition: transform 0.3s;
    }
    .nav-links.active { transform: translateY(0); }
    .nav-links a { width: 100%; padding: 0.4rem 0; }
    .hero { min-height: 80vh; padding-top: 5rem; }
    .hero h1 { font-size: 2.2rem; }
    .footer-grid { grid-template-columns: 1fr; gap: 2rem; text-align: left; }
    .footer-bottom { justify-content: center; text-align: center; }
    .section { padding: 4rem 0; }
    .isara-topbar .container { justify-content: center; }
    .features-grid { grid-template-columns: 1fr; }
}

/* ---------- ANIMATIONS au scroll ---------- */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}