:root {
    --main-green: #318C57;
    --main-orange: #F7931E;
    --main-brown: #7B2D2D;
    --main-bg: #f9f9f6;
    --header-height: 56px;

    --burger-size: 48px;
    --burger-bar-width: 28px;
    --burger-bar-height: 3px;
    --bar-gap: 8px;
}

html, body {
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

#header {
    background-color: #FFFFFF;
    border-bottom: 3px solid var(--main-brown);
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

#header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0 20px;
}

#header .logo-header {
    display: flex;
    align-items: flex-end;
    height: var(--header-height);
}
#header .logo-header img {
    height: 45px;
    margin: 0 0 3px 20px;
}

#header .main-nav {
    flex: 1;
    text-align: center;
}
.main-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: inline-flex;
    gap: 40px;
}
.main-nav a {
    text-decoration: none;
    color: #1F7244;
    font-size: 1.1rem;
    font-weight: 500;
    position: relative;
    transition: color 0.3s ease;
}
.main-nav a::after {
    content: "";
    position: absolute;
    width: 0%;
    height: 3px;
    background-color: var(--main-orange);
    left: 0;
    bottom: -5px;
    transition: width 0.3s ease;
}
.main-nav a:hover { color: var(--main-orange); }
.main-nav a:hover::after { width: 100%; }

#header .btn-contact {
    padding: 5px 11px;
    background-color: var(--main-green);
    color: #FFFFFF;
    border-radius: 5px;
    font-weight: 500;
    text-decoration: none;
    margin: 0 20px 0 0;
    transition: background-color 0.3s ease, transform 0.2s ease;
    transform-origin: center center;
}
#header .btn-contact:hover {
    background-color: var(--main-orange);
    transform: scale(1.05);
}

#page-fade {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    height: calc(100% - var(--header-height));
    background-color: var(--main-bg);
    opacity: 0;
    pointer-events: none;
    z-index: 19999;
    transition: opacity 0.6s ease;
}
#page-fade.active {
    opacity: 1;
    pointer-events: all;
}

#page-fade-logo {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background-color: black;
    opacity: 0;
    pointer-events: none;
    z-index: 20001;
    transition: opacity 0.6s ease;
}
#page-fade-logo.active {
    opacity: 1;
    pointer-events: all;
}

#header .main-nav a.active,
#header .main-nav a[aria-current="page"] {
    color: var(--main-brown) !important;
    pointer-events: none;
    cursor: default;
    font-weight: bold;
}
#header .btn-contact.active {
    pointer-events: none;
    background-color: var(--main-brown);
    transform: scale(1.05);
    box-shadow: 0 2px 6px rgba(0,0,0,0.12);
}

.position-compact #header {
    border-bottom: none !important;
    box-shadow: none !important;
    background-color: transparent;
}

.position-compact #header .container {
    display: none;
}

.position-compact .main-nav a::after { display: none !important; }
.position-compact .main-nav a.active,
.position-compact .main-nav a[aria-current="page"] { color: inherit !important; }

.position-compact { --header-height: 0px; }

.burger-btn {
    display: none;
    position: fixed !important;
    top: 16px;
    left: 16px;
    width: var(--burger-size);
    height: var(--burger-size);
    border: none;
    background: transparent;
    cursor: pointer;
    padding: 0;
    box-sizing: border-box;
}

.position-compact .burger-btn { display: block; }

.position-compact .burger-btn {
    position: relative;
    z-index: 10;
    -webkit-backdrop-filter: blur(6px) saturate(100%);
    backdrop-filter: blur(6px) saturate(100%);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 12px;
    box-shadow: 0 0 6px rgba(255, 255, 255, 0.5);
}

.position-compact.menu-open .burger-btn {
    background: rgba(0, 0, 0, 0);
    border-color: rgba(0, 0, 0, 0);
    box-shadow: 0 0 8px rgba(0, 0, 0, 0);
}

.burger-btn .bar {
    position: absolute;
    left: 50%;
    top: 50%;
    width: var(--burger-bar-width);
    height: var(--burger-bar-height);
    background-color: var(--main-orange);
    border-radius: 2px;
    transform-origin: center;
    transition: transform 0.32s cubic-bezier(.2,.9,.3,1), opacity 0.16s ease, top 0.32s cubic-bezier(.2,.9,.3,1);
    transform: translate(-50%, -50%);
}

.burger-btn .bar:nth-child(1) {
    transform: translate(-50%, -50%) translateY(calc(-1 * var(--bar-gap)));
}
.burger-btn .bar:nth-child(2) {
    transform: translate(-50%, -50%);
}
.burger-btn .bar:nth-child(3) {
    transform: translate(-50%, -50%) translateY(var(--bar-gap));
}

.burger-btn.active .bar:nth-child(1) {
    transform: translate(-50%, -50%) rotate(45deg);
}
.burger-btn.active .bar:nth-child(2) {
    opacity: 0;
    transform: translate(-50%, -50%) scaleX(0.2);
}
.burger-btn.active .bar:nth-child(3) {
    transform: translate(-50%, -50%) rotate(-45deg);
}

:root {
    --overlay-slide-duration: 0.32s;
    --overlay-ease: cubic-bezier(.2,.9,.3,1);
}

#menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #FFFFFF;
    z-index: 20000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: translateX(-100%);
    pointer-events: none;
    transition: transform var(--overlay-slide-duration) var(--overlay-ease),
                opacity var(--overlay-slide-duration) var(--overlay-ease);
    will-change: transform, opacity;
}

#menu-overlay.open {
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
}

#menu-overlay[aria-hidden="true"] { pointer-events: none; }
#menu-overlay[aria-hidden="false"] { pointer-events: auto; }

.position-compact {
    --compact-scale: 1.12;
}

.position-compact #menu-overlay .overlay-inner {
    display: grid;
    grid-template-rows: 1fr auto 1fr;
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    padding: calc(24px * var(--compact-scale)) calc(20px * var(--compact-scale));
    gap: 0;
    text-align: center;
}

.position-compact #menu-overlay .logo-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    box-sizing: border-box;
    grid-row: 1;
}
.position-compact #menu-overlay .logo-placeholder .logo-header {
    display: inline-block !important;
    position: relative;
    padding: 0 !important;
    margin: 0 auto !important;
    line-height: 0;
}
.position-compact #menu-overlay .logo-placeholder .logo-header img {
    display: block;
    margin: 0;
    height: calc(var(--overlay-logo-height, 72px) * var(--compact-scale));
    max-height: calc((var(--vh, 1vh) * 20) * var(--compact-scale));
    width: auto;
}
.position-compact #menu-overlay .logo-placeholder .logo-header::after {
    content: "";
    position: absolute;
    left: calc(-6px * var(--compact-scale));
    right: calc(-6px * var(--compact-scale));
    bottom: 0;
    height: calc(4px * var(--compact-scale));
    background: var(--main-brown);
    border-radius: 2px;
    pointer-events: none;
}

.position-compact #menu-overlay .overlay-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    box-sizing: border-box;
    grid-row: 2;
}
.position-compact #menu-overlay .overlay-nav .main-nav ul {
    display: flex !important;
    flex-direction: column !important;
    gap: calc(12px * var(--compact-scale));
    padding: 0;
    margin: 0;
    list-style: none;
    align-items: center;
}

.position-compact #menu-overlay .overlay-nav .main-nav a {
    font-size: calc(1.4rem * var(--compact-scale));
    padding: calc(6px * var(--compact-scale)) calc(8px * var(--compact-scale));
    display: inline-block;
    position: relative;
    text-align: center;
    width: auto;
    line-height: 1;
    color: #1F7244;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    cursor: pointer;
}
.position-compact #menu-overlay .overlay-nav .main-nav a:hover {
    color: var(--main-orange);
}

.position-compact #menu-overlay .overlay-nav .main-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -5px;
    height: 3px;
    width: 0;
    background-color: var(--main-orange);
    transition: width 0.3s ease;
    display: block !important;
}
.position-compact #menu-overlay .overlay-nav .main-nav a:hover::after,
.position-compact #menu-overlay .overlay-nav .main-nav a[aria-current="page"]::after {
    width: 100%;
}

.position-compact #menu-overlay .overlay-nav .main-nav a[aria-current="page"]::after,
.position-compact #menu-overlay .overlay-nav .main-nav a.active::after {
    width: 0 !important;
    display: none !important;
}

.position-compact #menu-overlay .overlay-nav .main-nav a.active,
.position-compact #menu-overlay .overlay-nav .main-nav a[aria-current="page"] {
    color: var(--main-brown) !important;
    pointer-events: none;
    cursor: default;
    font-weight: bold;
}

.position-compact #menu-overlay .contact-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    box-sizing: border-box;
    grid-row: 3;
}

.position-compact #menu-overlay .contact-placeholder .btn-contact,
.position-compact #menu-overlay .overlay-clone .btn-contact {
    font-size: calc(1.1rem * var(--compact-scale));
    padding: calc(10px * var(--compact-scale)) calc(18px * var(--compact-scale));
    display: inline-block;
    text-decoration: none;
    transition: background-color 0.3s ease, transform 0.2s ease;
    background-color: var(--main-green);
    color: #FFFFFF;
    border-radius: 5px;
    font-weight: 500;
    margin: 0 !important;
    cursor: pointer;
}
.position-compact #menu-overlay .contact-placeholder .btn-contact:hover,
.position-compact #menu-overlay .overlay-clone .btn-contact:hover {
    background-color: var(--main-orange);
    transform: scale(1.05);
}
.position-compact #menu-overlay .contact-placeholder .btn-contact.active,
.position-compact #menu-overlay .overlay-clone .btn-contact.active {
    background-color: var(--main-brown);
    pointer-events: none;
    transform: scale(1.05);
    box-shadow: 0 2px 6px rgba(0,0,0,0.12);
}

.position-compact #menu-overlay .logo-header,
.position-compact #menu-overlay .main-nav,
.position-compact #menu-overlay .btn-contact {
    margin-left: 0 !important;
    margin-right: 0 !important;
}

.position-compact #menu-overlay a,
.position-compact #menu-overlay .overlay-clone a {
    cursor: pointer;
}

@media (max-width: 380px) {
    .position-compact #menu-overlay .overlay-nav .main-nav a {
        font-size: calc(1.25rem * var(--compact-scale));
    }
    .position-compact #menu-overlay .logo-placeholder .logo-header::after {
        left: calc(-4px * var(--compact-scale));
        right: calc(-4px * var(--compact-scale));
        height: calc(3px * var(--compact-scale));
    }
}

#page-fade.overlay-above,
#page-fade-logo.overlay-above {
    z-index: 21000 !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
}

#page-fade.overlay-above,
#page-fade-logo.overlay-above {
    pointer-events: all !important;
    transition: opacity 0.6s ease !important;
}