/* ============================================
   02 - HEADER / NAVIGATION (sur fond blanc)
   ============================================ */

/* ── Topbar défilante ───────────────────────── */
.jm-topbar {
    background: var(--jm-black, #0f1217);
    color: rgba(255,255,255,0.8);
    font-size: 0.82rem;
    font-weight: 600;
    height: 36px;
    overflow: hidden;
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 201;
    border-bottom: 2px solid var(--jm-red, #d4202a);
}

.jm-topbar__track {
    display: flex;
    width: max-content;
    animation: topbarScroll 28s linear infinite;
    height: 100%;
    align-items: center;
}

.jm-topbar__track:hover {
    animation-play-state: paused;
}

.jm-topbar__group {
    display: flex;
    align-items: center;
    padding-right: 60px;
    white-space: nowrap;
}

.jm-topbar__item {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 0 18px;
}

.jm-topbar__item i {
    color: var(--jm-red, #d4202a);
    font-size: 0.78rem;
}

.jm-topbar__item a {
    color: rgba(255,255,255,0.9);
    text-decoration: none;
    transition: color 0.2s;
}
.jm-topbar__item a:hover { color: var(--jm-red, #d4202a); }

.jm-topbar__sep {
    color: var(--jm-red, #d4202a);
    font-size: 0.5rem;
    opacity: 0.6;
}

@keyframes topbarScroll {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.jm-header {
    position: fixed;
    top: 36px; left: 0; right: 0;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    z-index: 100;
    transition: all var(--jm-transition);
    border-bottom: 1px solid transparent;
}
.jm-header.is-scrolled {
    background: rgba(255, 255, 255, 0.97);
    box-shadow: 0 6px 25px rgba(10, 42, 124, 0.08);
    border-bottom-color: var(--jm-grey-300);
}

.jm-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

/* Logo */
.jm-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--jm-blue);
}
.jm-logo img {
    width: 54px; height: 54px;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 0 6px 18px rgba(10, 42, 124, 0.15);
}
.jm-logo__text {
    display: flex;
    flex-direction: column;
    line-height: 1;
    font-family: var(--jm-font-display);
}
.jm-logo__text strong {
    font-size: 1.15rem;
    font-weight: 900;
    letter-spacing: 0.04em;
    color: var(--jm-blue);
}
.jm-logo__text small {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.28em;
    margin-top: 3px;
    color: var(--jm-black);
}

/* Nav */
.jm-nav ul {
    list-style: none;
    margin: 0; padding: 0;
    display: flex;
    align-items: center;
    gap: 4px;
}
.jm-nav a {
    display: inline-block;
    padding: 10px 16px;
    color: var(--jm-grey-900);
    font-family: var(--jm-font-display);
    font-weight: 600;
    font-size: 0.93rem;
    border-radius: 8px;
    position: relative;
    transition: color 0.3s ease;
}
.jm-nav a:hover { color: var(--jm-red); }
.jm-nav a::after {
    content: '';
    position: absolute;
    left: 16px; right: 16px; bottom: 4px;
    height: 2px;
    background: var(--jm-red);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--jm-transition);
}
.jm-nav a:hover::after { transform: scaleX(1); }

.jm-nav__cta,
.jm-nav a.jm-nav__cta {
    background: var(--jm-red);
    color: #fff !important;
    padding: 11px 22px;
    border-radius: var(--jm-radius);
    box-shadow: 0 8px 20px rgba(212, 32, 42, 0.3);
}
.jm-nav__cta:hover {
    background: var(--jm-blue);
    color: #fff !important;
    transform: translateY(-2px);
}
.jm-nav__cta::after { display: none; }

/* Burger mobile */
.jm-burger {
    display: none;
    width: 44px; height: 44px;
    background: var(--jm-grey-100);
    border: 1px solid var(--jm-grey-300);
    border-radius: 10px;
    cursor: pointer;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    padding: 0;
}
.jm-burger span {
    display: block;
    width: 22px; height: 2px;
    background: var(--jm-blue);
    border-radius: 2px;
    transition: all 0.3s ease;
}
.jm-burger.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.jm-burger.is-active span:nth-child(2) { opacity: 0; }
.jm-burger.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }