/* ══════════════════════════════════════════
   HEADER STYLES — header.css
   ══════════════════════════════════════════ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --navy:   #334b75;
    --gold:   #d8b750;
    --white:  #ffffff;
    --text:   #1c2431;
    --border: rgba(28,36,49,0.14);
    --gray:   #f4f4f0;
    --f-sc:   'Montserrat', sans-serif;
    --f-body: 'Montserrat', sans-serif;
}

body { font-family: var(--f-body); color: var(--text); background: var(--white); }
a    { text-decoration: none; color: inherit; }
img  { display: block; max-width: 100%; }
ul   { list-style: none; }

.container { width: min(85%, 1400px); margin: 0 auto; }

/* ══ SITE HEADER — SMART STICKY ══ */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--white);
    box-shadow: 0 0.05vw 0.5vw rgba(0,0,0,0.1);
    transition: transform 0.3s ease-in-out;
}
.site-header.nav-up {
    transform: translateY(-100%);
}

/* 1. TOP BAR */
.hdr-top-lang {
    background: var(--navy);
    padding: 0.4vw 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.hdr-top-lang .container {
    display: flex;
    justify-content: flex-end;
}
.lang-btns {
    display: flex;
    gap: 0.5vw;
}
.lang-btn {
    background: var(--white);
    color: var(--text);
    font-family: var(--f-sc);
    font-size: 0.8vw;
    font-weight: 600;
    padding: 0.3vw 0.8vw;
    border-radius: 0.2vw;
    transition: all 0.3s;
}
.lang-btn:hover, .lang-btn.active {
    color: var(--navy);
    box-shadow: 0 0 0.5vw rgba(255,255,255,0.3);
}

/* 2. MIDDLE BAR */
.hdr-mid {
    background: var(--white);
    padding: 1vw 0;
}
.hdr-mid-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Left Logos */
.hdr-logos .logos-link {
    display: flex;
    align-items: center;
    gap: 1.5vw;
}
.hdr-logo {
    height: 4.5vw;
    width: auto;
    object-fit: contain;
}
.logo-divider {
    width: 1px;
    height: 3.5vw;
    background: var(--text);
    opacity: 0.3;
}

/* Center Text */
.hdr-center-text {
    text-align: center;
    font-family: var(--f-sc);
}
.hdr-title {
    font-size: 1.3vw;
    font-weight: 500;
    color: #6c757d; /* lighter greyish blue color based on standard elegant designs, or maybe var(--navy) but lighter */
    color: var(--text);
    letter-spacing: 0.05vw;
    margin-bottom: 0.2vw;
}
.hdr-subtitle {
    font-size: 0.9vw;
        font-family: var(--f-sc);

    font-weight: 400;
    color: #6c757d; /* grey subtitle */
    color: var(--text);
    opacity: 0.7;
    margin-bottom: 0.1vw;
}

/* .trb-btn {
    padding: 10px 20px;
    margin: 10px 0;
} */

.trb-btn button {
    background: #334B75;
    border: 1px solid #334B75;
    border-radius: 18px;
    padding: 10px 10px;
    color: white;
    font-size: 14px;
    font-family: var(--f-sc);

}


/* Right Call */
.hdr-call {
    display: flex;
    align-items: center;
    gap: 0.8vw;
}
.call-icon {
    width: 2.5vw;
    height: 2.5vw;
    background: var(--navy);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5vw;
}
.call-text {
    display: flex;
    flex-direction: column;
}
.call-lbl {
    font-family: var(--f-sc);
    font-size: 0.8vw;
    font-weight: 500;
    color: var(--text);
}
.call-num {
    font-family: var(--f-sc);
    font-size: 1.2vw;
    font-weight: 700;
    color: var(--gold);
    transition: color 0.3s ease;
}
.call-num:hover {
    color: var(--navy);
}

/* 3. BOTTOM NAV BAR */
.hdr-nav-wrap {
    background: var(--navy);
}
.site-nav {
    height: 3vw;
}
.site-nav ul {
    height: 100%;
    display: flex;
    justify-content: center;
    gap: 2vw;
    align-items: center;
}
.nav-item {
    height: 100%;
    display: flex;
    align-items: center;
    position: relative;
}
.nav-link {
    height: 100%;
    display: flex;
    align-items: center;
    font-family: var(--f-sc);
    font-size: 0.95vw;
    font-weight: 500;
    color: var(--white);
    transition: color 0.3s ease;
}
.nav-link:hover, .nav-link.active {
    color: var(--gold);
}


/* .hdr-center-text{
    flex: 1;
    text-align: center;
}

.hdr-call{
    min-width: 26vw;
    justify-content: flex-end;
}

.trb-btn button{
    white-space: nowrap;
} */


/* Dropdown removed */

/* ══ MOBILE (≤ 960px) ══ */
.mob-hdr    { display: none; }
.mob-drawer { display: none; }

@media (max-width: 960px) {
    .hdr-mid,
    .hdr-nav-wrap { display: none !important; }

    /* Mobile Language Toggle adjustments */
    .hdr-top-lang { padding: 1.5vw 0; }
    .lang-btn { font-size: 3.5vw; padding: 1vw 3vw; border-radius: 1vw; }

    .mob-hdr {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 3.2vw 4.27vw;
        border-bottom: 0.27vw solid var(--border);
        background: var(--white);
        position: relative;
        z-index: 1001;
    }

    .site-header.mob-open .mob-hdr {
        box-shadow: 0 2vw 4vw rgba(0,0,0,0.05);
    }

    .mob-actions {
        display: flex;
        align-items: center;
        gap: 5.33vw;
    }

    .mob-ham {
        background: none; border: none; cursor: pointer;
        display: flex; flex-direction: column; gap: 1.33vw; width: 6.5vw; padding: 0;
    }
    .mob-ham span {
        display: block; width: 100%; height: 0.6vw;
        background: var(--text);
        transition: transform .3s, opacity .3s;
        border-radius: 1vw;
    }
    .site-header.mob-open .mob-ham span { background: var(--gold); }
    .site-header.mob-open .mob-ham span:nth-child(1) { transform: translateY(1.93vw) rotate(45deg); }
    .site-header.mob-open .mob-ham span:nth-child(2) { opacity: 0; }
    .site-header.mob-open .mob-ham span:nth-child(3) { transform: translateY(-1.93vw) rotate(-45deg); }

    .mob-logos-link {
        display: flex; justify-content: flex-start; align-items: center; gap: 3.73vw;
    }
    .mob-logo { width: 18vw; height: 18vw; object-fit: contain; }

    .mob-drawer {
        display: none;
        background: var(--white);
        border-top: 0.8vw solid var(--gold);
        padding: 4vw 0;
        box-shadow: 0 4vw 8vw rgba(0,0,0,0.1);
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        z-index: 1000;
    }
    .site-header.mob-open .mob-drawer { display: block; }

    .mob-drawer > ul > li > a {
        display: block;
        padding: 4vw 8vw;
        font-family: var(--f-sc);
        font-size: 4vw;
        font-weight: 600;
        letter-spacing: 0.2vw;
        text-transform: uppercase;
        color: var(--navy);
        border-bottom: 0.27vw solid rgba(0,0,0,0.05);
        transition: all 0.3s ease;
    }
    .mob-drawer > ul > li:last-child > a { border-bottom: none; }
    .mob-drawer > ul > li > a:active { background: rgba(51,75,117,0.05); color: var(--gold); }
}



.hdr-mid-inner{
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
}


.hdr-logos{
    justify-self: start;
}

.hdr-center-text{
    justify-self: center;
    text-align: center;
}

.hdr-call{
    justify-self: end;
    display: flex;
    align-items: center;
    gap: 0.8vw;
}

/* ════════════ GOV LOADER ════════════ */
.gov-loader-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: var(--white);
    z-index: 999999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.gov-loader-spinner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.gov-spinner-rings {
    width: 60px;
    height: 60px;
    position: relative;
}

.gov-spinner-rings div {
    box-sizing: border-box;
    display: block;
    position: absolute;
    border-radius: 50%;
    border: 3px solid transparent;
}

/* Outer Navy Ring */
.gov-spinner-rings div:nth-child(1) {
    width: 60px;
    height: 60px;
    border-top-color: var(--navy);
    border-bottom-color: var(--navy);
    animation: gov-ring-spin1 1.5s cubic-bezier(0.68, -0.55, 0.265, 1.55) infinite;
}

/* Inner Gold Ring */
.gov-spinner-rings div:nth-child(2) {
    width: 44px;
    height: 44px;
    top: 8px;
    left: 8px;
    border-left-color: var(--gold);
    border-right-color: var(--gold);
    animation: gov-ring-spin2 1.5s cubic-bezier(0.68, -0.55, 0.265, 1.55) infinite;
}

/* Third ring hidden */
.gov-spinner-rings div:nth-child(3) {
    display: none;
}

@keyframes gov-ring-spin1 {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes gov-ring-spin2 {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(-360deg); }
}

.gov-loader-text {
    font-family: var(--f-sc), sans-serif;
    font-size: 13px;
    font-weight: 600;
    color: var(--navy);
    letter-spacing: 3px;
    text-transform: uppercase;
    animation: pulse-text 1.5s infinite ease-in-out;
}

@keyframes pulse-text {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}