/* ============================================================
   NEW CHAPTER CARE — NAVIGATION
   ============================================================ */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 0;
    background: transparent;
    transition:
        background 0.4s ease,
        padding 0.4s ease,
        box-shadow 0.4s ease;
}

.navbar.scrolled {
    background: var(--color-nav-bg);
    padding: 0.65rem 0;
    box-shadow: 0 2px 24px rgba(0, 0, 0, 0.08);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.navbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: nowrap; /* never allow nav to break to second line */
}

/* ── Logo ─────────────────────────────────────────────────── */
.navbar__logo {
    display: flex;
    flex-direction: column;
    line-height: 1;
    text-decoration: none;
    flex-shrink: 0; /* logo never squishes */
}

.navbar__logo-name {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.3rem;
    font-weight: 600;
    color: #FFFFFF;
    letter-spacing: 0.04em;
    white-space: nowrap;
    transition: color 0.4s ease;
}

.navbar.scrolled .navbar__logo-name {
    color: var(--color-text);
}

.navbar__logo-tagline {
    font-family: 'Jost', sans-serif;
    font-size: 0.58rem;
    font-weight: 400;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.75);
    margin-top: 2px;
    white-space: nowrap;
    transition: color 0.4s ease;
}

.navbar.scrolled .navbar__logo-tagline {
    color: var(--color-text-light);
}

/* ── Nav Links ────────────────────────────────────────────── */
.navbar__nav {
    display: flex;
    align-items: center;
    gap: 0;
    flex-shrink: 1;
}

.nav-link {
    font-family: 'Jost', sans-serif;
    font-size: 0.70rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.88);
    padding: 0.45rem 0.65rem;
    border-radius: 2px;
    white-space: nowrap;
    position: relative;
    transition:
        color 0.3s ease,
        background 0.3s ease;
}

.navbar.scrolled .nav-link {
    color: var(--color-text-muted);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 0.65rem;
    right: 0.65rem;
    height: 1px;
    background: var(--color-primary-light);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    transform: scaleX(1);
}

.nav-link:hover {
    color: #FFFFFF;
}

.navbar.scrolled .nav-link:hover {
    color: var(--color-primary);
}

/* ── CTA Button in Nav ────────────────────────────────────── */
/* Note: also carries .btn class — we override border: none from .btn here */
.navbar__cta {
    flex-shrink: 0;
    padding: 0.55rem 1.2rem;
    background: var(--color-primary) !important;
    color: #FFFFFF !important;
    font-family: 'Jost', sans-serif;
    font-size: 0.70rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border-radius: 2px;
    border: 1.5px solid var(--color-primary) !important; /* override .btn border:none */
    cursor: pointer;
    white-space: nowrap;
    margin-left: 0.5rem;
    transition:
        background 0.3s ease,
        color 0.3s ease,
        border-color 0.3s ease,
        transform 0.2s ease;
}

.navbar__cta:hover {
    background: transparent !important;
    color: #FFFFFF !important;
    border-color: rgba(255, 255, 255, 0.8) !important;
    transform: translateY(-1px);
}

.navbar.scrolled .navbar__cta {
    background: var(--color-primary) !important;
    border-color: var(--color-primary) !important;
    color: #FFFFFF !important;
}

.navbar.scrolled .navbar__cta:hover {
    background: var(--color-cta-hover) !important;
    border-color: var(--color-cta-hover) !important;
    color: #FFFFFF !important;
}

/* ── Hamburger ────────────────────────────────────────────── */
.navbar__hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 0.4rem;
    background: none;
    border: none;
    outline: none;
    flex-shrink: 0;
}

.navbar__hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: #FFFFFF;
    border-radius: 2px;
    transition:
        transform 0.3s ease,
        opacity 0.3s ease,
        background 0.4s ease;
}

.navbar.scrolled .navbar__hamburger span {
    background: var(--color-text);
}

.navbar__hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar__hamburger.open span:nth-child(2) { opacity: 0; }
.navbar__hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Tablet — collapse nav at 1100px now (more breathing room) */
@media (max-width: 1100px) {
    .navbar__hamburger {
        display: flex;
    }

    .navbar__nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: min(320px, 85vw);
        height: 100vh;
        background: var(--color-surface);
        flex-direction: column;
        align-items: flex-start;
        padding: 5rem 2rem 2rem;
        gap: 0.25rem;
        box-shadow: -8px 0 40px rgba(0, 0, 0, 0.12);
        transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 999;
    }

    .navbar__nav.open {
        right: 0;
    }

    .nav-link {
        color: var(--color-text-muted);
        font-size: 0.88rem;
        padding: 0.7rem 1rem;
        width: 100%;
        white-space: normal;
    }

    .nav-link:hover { color: var(--color-primary); }

    .navbar__cta {
        margin-top: 1rem;
        margin-left: 0;
        width: 100%;
        text-align: center;
        display: block;
    }
}