/* Premium, smooth, simple header + navbar overrides (SPA2Z palette preserved) */
:root {
    --hdr-ink: #09192a;
    --hdr-ink-soft: #243447;
    --hdr-muted: #64748b;
    --hdr-line: rgba(9, 25, 42, 0.08);
    --hdr-accent: #05c5b6;
    --hdr-cta: #064e48;
    --hdr-cta-hover: #0a6b63;
    --hdr-ease: cubic-bezier(0.22, 1, 0.36, 1);
    --hdr-dur: 280ms;
}

.site-chrome {
    position: sticky;
    top: 0;
    z-index: 1000;
}

body.open_nav .site-chrome {
    z-index: 1102;
}

.header-top {
    background: var(--hdr-ink);
    color: rgba(255, 255, 255, 0.88);
    font-size: 12.5px;
    letter-spacing: 0.02em;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    max-height: 40px;
    overflow: hidden;
    opacity: 1;
    transition: max-height var(--hdr-dur) var(--hdr-ease),
        opacity 200ms ease,
        border-color var(--hdr-dur) var(--hdr-ease);
}

.header-top-inner {
    min-height: 34px;
    gap: 20px;
}

.header-top-contact,
.header-top-links {
    min-height: 34px;
    gap: 4px 18px;
}

.header-top a {
    height: 34px;
    color: rgba(255, 255, 255, 0.84);
    font-weight: 500;
    transition: color var(--hdr-dur) var(--hdr-ease), opacity var(--hdr-dur) var(--hdr-ease);
}

.header-top a:hover {
    color: #fff;
    opacity: 1;
}

.header-top .ui-icon {
    width: 13px;
    height: 13px;
    opacity: 0.75;
}

.header-top-sep {
    display: inline-block;
    width: 1px;
    height: 12px;
    background: rgba(255, 255, 255, 0.18);
}

.header-top-links a {
    position: relative;
    padding: 0 2px;
}

.header-top-links a::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 8px;
    height: 1px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform var(--hdr-dur) var(--hdr-ease);
    opacity: 0.55;
}

.header-top-links a:hover::after {
    transform: scaleX(1);
}

header.site-header,
header {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: saturate(1.2) blur(12px);
    -webkit-backdrop-filter: saturate(1.2) blur(12px);
    position: relative;
    top: auto;
    box-shadow: none;
    border-bottom: 1px solid transparent;
    transition: background var(--hdr-dur) var(--hdr-ease),
        box-shadow var(--hdr-dur) var(--hdr-ease),
        border-color var(--hdr-dur) var(--hdr-ease);
}

.site-chrome.is-scrolled header.site-header {
    background: rgba(255, 255, 255, 0.97);
    border-bottom-color: var(--hdr-line);
    box-shadow: 0 10px 30px rgba(9, 25, 42, 0.06);
}

.site-chrome.is-scrolled .header-top {
    max-height: 0;
    opacity: 0;
    border-bottom-color: transparent;
    pointer-events: none;
}

.header-nav {
    background: transparent;
    border-bottom: 0;
}

.header-bar {
    min-height: 72px;
    gap: 28px;
    transition: min-height var(--hdr-dur) var(--hdr-ease);
}

.site-chrome.is-scrolled .header-bar {
    min-height: 64px;
}

.logo-link {
    height: 72px;
    transition: height var(--hdr-dur) var(--hdr-ease), opacity 160ms ease;
}

.site-chrome.is-scrolled .logo-link {
    height: 64px;
}

.logo-link:hover {
    opacity: 0.9;
}

.logo {
    height: 58px;
    max-width: 168px;
    transition: height var(--hdr-dur) var(--hdr-ease), max-width var(--hdr-dur) var(--hdr-ease);
}

.site-chrome.is-scrolled .logo {
    height: 50px;
    max-width: 150px;
}

.main-navbar {
    min-height: 72px;
    gap: 2px;
    transition: min-height var(--hdr-dur) var(--hdr-ease);
}

.site-chrome.is-scrolled .main-navbar {
    min-height: 64px;
}

.main-navbar > li {
    height: 72px;
    min-height: 72px;
    padding: 0 10px;
    font-size: 12.5px;
    letter-spacing: 0.04em;
    font-weight: 600;
    text-transform: uppercase;
    transition: height var(--hdr-dur) var(--hdr-ease), min-height var(--hdr-dur) var(--hdr-ease);
}

.site-chrome.is-scrolled .main-navbar > li {
    height: 64px;
    min-height: 64px;
}

.main-navbar > li > a {
    color: var(--hdr-ink-soft);
    transition: color var(--hdr-dur) var(--hdr-ease);
}

.main-navbar > li > a::after {
    bottom: 18px;
    height: 2px;
    border-radius: 2px;
    background: var(--hdr-accent);
    transition: transform var(--hdr-dur) var(--hdr-ease);
}

.site-chrome.is-scrolled .main-navbar > li > a::after {
    bottom: 14px;
}

.main-navbar > li:hover > a,
.main-navbar > li:hover > .nav-subtoggle,
.main-navbar > li:focus-within > a,
.main-navbar > li:focus-within > .nav-subtoggle {
    color: var(--hdr-ink);
}

.main-navbar > li > .nav-subtoggle {
    color: var(--hdr-muted);
    border-radius: 999px;
    transition: color var(--hdr-dur) var(--hdr-ease), background var(--hdr-dur) var(--hdr-ease), transform var(--hdr-dur) var(--hdr-ease);
}

.main-navbar > li:hover > .nav-subtoggle {
    background: rgba(5, 197, 182, 0.08);
    color: var(--hdr-cta);
}

.main-navbar li ul {
    min-width: 236px;
    padding: 10px 0;
    border-radius: 12px;
    border: 1px solid var(--hdr-line);
    border-top: 1px solid var(--hdr-line);
    box-shadow: 0 18px 40px rgba(9, 25, 42, 0.12);
    transform: translateY(10px);
    transition: opacity var(--hdr-dur) var(--hdr-ease),
        transform var(--hdr-dur) var(--hdr-ease),
        visibility 0s linear var(--hdr-dur);
}

.main-navbar li:hover > ul,
.main-navbar li:focus-within > ul {
    transform: translateY(4px);
    transition: opacity var(--hdr-dur) var(--hdr-ease),
        transform var(--hdr-dur) var(--hdr-ease),
        visibility 0s linear 0s;
}

.main-navbar li ul li a {
    padding: 10px 18px;
    color: var(--hdr-ink-soft);
    font-size: 13.5px;
    font-weight: 500;
    transition: background 180ms ease, color 180ms ease, padding-left 180ms ease;
}

.main-navbar li ul li:hover > a {
    background: rgba(5, 197, 182, 0.08);
    color: var(--hdr-cta);
    padding-left: 22px;
}

.header-cta,
.main-navbar > li.nav-cta-item > a {
    background: var(--hdr-cta);
    border-radius: 999px;
    letter-spacing: 0.04em;
    box-shadow: 0 8px 18px rgba(6, 78, 72, 0.18);
    transition: background var(--hdr-dur) var(--hdr-ease),
        transform var(--hdr-dur) var(--hdr-ease),
        box-shadow var(--hdr-dur) var(--hdr-ease);
}

.header-cta:hover,
.main-navbar > li.nav-cta-item:hover > a,
.main-navbar > li.nav-cta-item > a:hover {
    background: var(--hdr-cta-hover);
    color: #fff !important;
    transform: translateY(-1px);
    box-shadow: 0 12px 22px rgba(6, 78, 72, 0.22);
}

.main-navbar > li.nav-cta-item {
    padding-left: 14px;
}

.main-navbar > li.nav-cta-item > a {
    height: 40px;
    padding: 0 18px;
}

.header-cta {
    height: 38px;
    padding: 0 16px;
}

@media screen and (min-width: 992px) and (max-width: 1199px) {
    .main-navbar > li {
        padding: 0 7px;
        font-size: 11.5px;
    }
    .main-navbar > li.nav-cta-item > a {
        height: 36px;
        padding: 0 14px;
    }
    .logo {
        height: 52px;
        max-width: 150px;
    }
}

@media screen and (max-width: 991px) {
    .header-top-inner {
        min-height: 32px;
    }

    .header-top-contact a span {
        max-width: 46vw;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .header-bar {
        min-height: 64px;
        gap: 12px;
    }

    .logo-link {
        height: 64px;
    }

    .logo {
        height: 48px;
        max-width: 140px;
    }

    .nav-icon,
    .nav-icon:hover,
    .nav-icon:focus,
    .nav-icon:active {
        width: 42px;
        height: 42px;
        border-radius: 12px;
        background: var(--hdr-cta);
        box-shadow: 0 8px 16px rgba(6, 78, 72, 0.18);
        transition: background var(--hdr-dur) var(--hdr-ease), transform 160ms ease;
    }

    .nav-icon:active {
        transform: scale(0.96);
    }

    .main-navbar {
        left: auto;
        right: 0;
        width: min(86vw, 360px);
        max-width: 360px;
        background: linear-gradient(180deg, #0b1d31 0%, #09192a 100%);
        box-shadow: -16px 0 40px rgba(9, 25, 42, 0.28);
        transform: translateX(104%);
        visibility: visible;
        pointer-events: none;
        z-index: 1103;
        transition: transform var(--hdr-dur) var(--hdr-ease);
        padding: 0 0 28px;
        border-left: 1px solid rgba(255, 255, 255, 0.06);
    }

    .main-navbar.active {
        transform: translateX(0);
        pointer-events: auto;
        left: auto;
    }

    .main-navbar > li.nav-drawer-head {
        min-height: 68px;
        padding: 12px 12px 12px 20px;
        background: rgba(255, 255, 255, 0.03);
        backdrop-filter: blur(8px);
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }

    .nav-drawer-title {
        font-size: 15px;
        letter-spacing: 0.06em;
        text-transform: uppercase;
        opacity: 0.92;
    }

    .nav-close {
        border-radius: 10px;
        transition: background 180ms ease;
    }

    .nav-close:hover {
        background: rgba(255, 255, 255, 0.08);
    }

    body::after {
        background: rgba(9, 25, 42, 0.5);
        backdrop-filter: blur(2px);
        transition: opacity var(--hdr-dur) var(--hdr-ease), visibility 0s linear var(--hdr-dur);
    }

    body.open_nav::after {
        transition: opacity var(--hdr-dur) var(--hdr-ease), visibility 0s linear 0s;
    }

    .main-navbar > li {
        border-bottom-color: rgba(255, 255, 255, 0.06);
        height: auto;
        min-height: 0;
    }

    .main-navbar > li > a {
        padding: 15px 16px;
        font-size: 14px;
        letter-spacing: 0.03em;
    }

    .main-navbar > li > .nav-subtoggle {
        border-left-color: rgba(255, 255, 255, 0.06);
        border-radius: 0;
        background: transparent;
    }

    .main-navbar > li.nav-cta-item {
        padding: 16px;
        border-bottom: 0;
    }

    .main-navbar > li.nav-cta-item > a {
        width: 100%;
        float: none;
        justify-content: center;
        height: 46px;
        border-radius: 999px;
        box-shadow: 0 10px 24px rgba(5, 197, 182, 0.18);
    }

    .main-navbar li ul {
        background: rgba(255, 255, 255, 0.03);
        border: 0;
        border-radius: 0;
        box-shadow: none;
        transform: none;
    }

    .main-navbar li ul li a {
        color: rgba(255, 255, 255, 0.78);
        padding: 10px 16px 10px 28px;
    }

    .main-navbar li ul li:hover > a {
        background: rgba(5, 197, 182, 0.1);
        color: #fff;
        padding-left: 28px;
    }
}

@media screen and (max-width: 767px) {
    .header-bar {
        min-height: 56px;
    }

    .logo-link {
        height: 56px;
    }

    .logo {
        height: 40px;
        max-width: 124px;
    }

    .nav-icon,
    .nav-icon:hover,
    .nav-icon:focus,
    .nav-icon:active {
        width: 38px;
        height: 38px;
        border-radius: 10px;
        margin-left: auto;
        background: var(--hdr-cta);
    }

    .site-chrome.is-scrolled .header-bar,
    .site-chrome.is-scrolled .logo-link {
        min-height: 52px;
        height: 52px;
    }

    .site-chrome.is-scrolled .logo {
        height: 36px;
        max-width: 112px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .site-chrome *,
    .site-chrome *::before,
    .site-chrome *::after {
        transition: none !important;
    }
}