/* ============================================================
   HEADER STYLES — Medley Toastmasters
   ============================================================ */

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--color-navy);
    box-shadow: 0 2px 12px rgba(0,0,0,.3);
    transition: var(--transition);
}

.site-header.scrolled {
    box-shadow: 0 4px 20px rgba(0,0,0,.4);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    gap: 1rem;
}

/* ============================================================
   LOGO
   ============================================================ */
.header-logo .logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.text-logo {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.logo-club {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: .5px;
}

.logo-tag {
    font-family: var(--font-body);
    font-size: .65rem;
    color: var(--color-gold);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
}

.custom-logo { height: 50px; width: auto; }

/* ============================================================
   PRIMARY NAV
   ============================================================ */
.primary-nav { flex: 1; display: flex; justify-content: center; }

.nav-menu {
    display: flex;
    align-items: center;
    gap: .25rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-menu > li {
    position: relative;
}

.nav-menu > li > a {
    display: flex;
    align-items: center;
    gap: .3rem;
    padding: .5rem .75rem;
    color: rgba(255,255,255,.88);
    font-size: .88rem;
    font-weight: 500;
    border-radius: 4px;
    white-space: nowrap;
    transition: var(--transition);
}

.nav-menu > li > a:hover,
.nav-menu > li.current-menu-item > a,
.nav-menu > li.current-page-ancestor > a {
    color: var(--color-gold);
    background: rgba(255,255,255,.08);
}

.nav-menu .arrow {
    font-size: .55rem;
    transition: transform .25s ease;
    color: var(--color-gold);
}

.nav-menu > li:hover .arrow { transform: rotate(180deg); }

/* Dropdown sub-menu */
.nav-menu .sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: var(--color-navy);
    border-top: 3px solid var(--color-gold);
    border-radius: 0 0 var(--radius) var(--radius);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: opacity .25s ease, transform .25s ease, visibility .25s;
    z-index: 999;
    list-style: none;
    padding: .5rem 0;
}

.nav-menu > li:hover > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.sub-menu li a {
    display: block;
    padding: .55rem 1.25rem;
    color: rgba(255,255,255,.85);
    font-size: .875rem;
    transition: var(--transition);
}

.sub-menu li a:hover {
    color: var(--color-gold);
    background: rgba(255,255,255,.06);
    padding-left: 1.6rem;
}

/* ============================================================
   HEADER CTA BUTTON
   ============================================================ */
.header-cta { flex-shrink: 0; }

.btn-sm {
    padding: .5rem 1.25rem;
    font-size: .85rem;
}

/* ============================================================
   HAMBURGER BUTTON (mobile)
   ============================================================ */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: .5rem;
    flex-shrink: 0;
}

.hamburger span {
    display: block;
    width: 26px;
    height: 2px;
    background: var(--color-white);
    border-radius: 2px;
    transition: var(--transition);
    transform-origin: center;
}

.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); }

/* Mobile nav overlay */
.mobile-nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.5);
    z-index: 998;
}
.mobile-nav-overlay.active { display: block; }

/* ============================================================
   CONTACT POPUP MODAL
   ============================================================ */
.popup-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(0,0,0,.6);
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.popup-overlay.active { display: flex; }

.popup-box {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: var(--shadow-lg);
    animation: popupIn .3s ease;
}

@keyframes popupIn {
    from { opacity: 0; transform: scale(.92) translateY(20px); }
    to   { opacity: 1; transform: scale(1) translateY(0); }
}

.popup-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 1.75rem;
    line-height: 1;
    cursor: pointer;
    color: var(--color-grey);
    z-index: 1;
    transition: var(--transition);
}
.popup-close:hover { color: var(--color-primary); transform: rotate(90deg); }

.popup-header {
    padding: 2rem 2rem 0;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
}
.popup-header h3 {
    color: var(--color-navy);
    margin-bottom: .25rem;
}
.popup-header p { font-size: .9rem; margin-bottom: 0; }

.popup-body { padding: 0 2rem 2rem; }

/* Form Styles inside popup */
.medley-form .form-group { margin-bottom: 1.1rem; }
.medley-form label {
    display: block;
    font-size: .875rem;
    font-weight: 600;
    color: var(--color-navy);
    margin-bottom: .4rem;
}
.medley-form .req { color: var(--color-primary); }
.medley-form input[type="text"],
.medley-form input[type="email"],
.medley-form input[type="tel"],
.medley-form textarea {
    width: 100%;
    padding: .7rem 1rem;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius);
    font-family: var(--font-body);
    font-size: .95rem;
    transition: var(--transition);
    background: var(--color-white);
    color: var(--color-dark);
}
.medley-form input:focus,
.medley-form textarea:focus {
    outline: none;
    border-color: var(--color-navy);
    box-shadow: 0 0 0 3px rgba(26,42,74,.1);
}
.medley-form textarea { resize: vertical; }
.medley-form .w-100 { width: 100%; }

.form-feedback {
    padding: .75rem 1rem;
    border-radius: var(--radius);
    margin-bottom: 1rem;
    font-size: .9rem;
}
.form-feedback.success { background: #d1fae5; color: #065f46; }
.form-feedback.error   { background: #fee2e2; color: #991b1b; }