/* ================================================
   NAVIGATION
   ================================================ */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: all var(--transition-medium);
}

.navbar.scrolled {
    background: rgba(245, 237, 227, 0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 12px 0;
    box-shadow: var(--shadow-sm);
}

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

.nav-logo {
    font-family: var(--font-logo);
    font-size: 1.6rem;
    color: var(--cream);
    transition: color var(--transition-fast);
    white-space: nowrap;
}

.navbar.scrolled .nav-logo {
    color: var(--burgundy);
}

.nav-links {
    display: flex;
    gap: 36px;
    align-items: center;
}

.nav-links a {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--cream);
    position: relative;
    letter-spacing: 0.03em;
    transition: color var(--transition-fast);
}

.navbar.scrolled .nav-links a {
    color: var(--text-dark);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--gold);
    transition: width var(--transition-medium);
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-links a:hover {
    color: var(--gold-light);
}

.navbar.scrolled .nav-links a:hover {
    color: var(--burgundy);
}

.nav-menu-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    background: var(--burgundy);
    color: var(--cream);
    border-radius: 30px;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    transition: all var(--transition-fast);
}

.nav-menu-btn:hover {
    background: var(--burgundy-dark);
    transform: translateY(-1px);
}

.nav-menu-btn::after {
    display: none;
}

.navbar.scrolled .nav-menu-btn {
    background: var(--burgundy);
    color: var(--cream);
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 28px;
    height: 20px;
    cursor: pointer;
    z-index: 1100;
    position: relative;
}

.hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--cream);
    border-radius: 2px;
    transition: all var(--transition-medium);
    transform-origin: center;
}

.navbar.scrolled .hamburger span {
    background: var(--burgundy);
}

.hamburger.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.hamburger.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.hamburger.active span {
    background: var(--burgundy) !important;
}

/* ================================================
   MOBILE SIDEBAR
   ================================================ */

.sidebar-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1050;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-medium);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.sidebar-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-sidebar {
    position: fixed;
    top: 0;
    right: 0;
    width: 320px;
    max-width: 85vw;
    height: 100vh;
    height: 100dvh;
    background: var(--cream-light);
    z-index: 1060;
    transform: translateX(100%);
    transition: transform var(--transition-slow);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

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

.sidebar-header {
    padding: 32px 28px 24px;
    border-bottom: 1px solid var(--cream-dark);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sidebar-logo {
    font-family: var(--font-logo);
    font-size: 1.4rem;
    color: var(--burgundy);
}

.sidebar-close {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--cream-dark);
    color: var(--text-dark);
    font-size: 1.2rem;
    transition: all var(--transition-fast);
}

.sidebar-close:hover {
    background: var(--burgundy);
    color: var(--cream);
}

.sidebar-close svg {
    width: 18px;
    height: 18px;
}

.sidebar-nav {
    flex: 1;
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--text-dark);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.sidebar-nav a:hover,
.sidebar-nav a.active {
    background: var(--cream-dark);
    color: var(--burgundy);
}

.sidebar-nav a svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    opacity: 0.6;
}

.sidebar-nav .sidebar-divider {
    height: 1px;
    background: var(--cream-dark);
    margin: 12px 0;
}

.sidebar-footer {
    padding: 24px 28px;
    border-top: 1px solid var(--cream-dark);
}

.sidebar-cta {
    display: block;
    text-align: center;
    padding: 14px 28px;
    background: var(--burgundy);
    color: var(--cream);
    border-radius: 30px;
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    transition: all var(--transition-fast);
}

.sidebar-cta:hover {
    background: var(--burgundy-dark);
}

.sidebar-info {
    margin-top: 20px;
    text-align: center;
}

.sidebar-info a {
    display: block;
    font-size: 0.9rem;
    color: var(--text-light);
    padding: 6px 0;
}

.sidebar-info a:hover {
    color: var(--burgundy);
}

/* ================================================
   BUTTONS
   ================================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 36px;
    border-radius: 30px;
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn-primary {
    background: var(--burgundy);
    color: var(--cream);
}

.btn-primary:hover {
    background: var(--burgundy-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background: transparent;
    color: var(--cream);
    border: 2px solid var(--cream);
}

.btn-outline:hover {
    background: var(--cream);
    color: var(--burgundy);
    transform: translateY(-2px);
}

.btn-gold {
    background: var(--gold);
    color: var(--white);
}

.btn-gold:hover {
    background: var(--gold-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn svg {
    width: 18px;
    height: 18px;
}