.main-navigation {
display: flex;
align-items: center;
justify-content: flex-end;
flex: 1;
min-width: 0;
} .primary-menu {
display: flex;
flex-wrap: wrap;
list-style: none;
margin: 0;
padding: 0;
gap: 1.5rem;
}
.primary-menu > li {
position: relative;
}
.primary-menu a {
display: block;
padding: 0.5rem 0;
font-weight: 500;
color: var(--color-text-primary);
position: relative;
white-space: nowrap;
text-decoration: none;
transition: color 0.3s ease;
}
.primary-menu a:hover,
.primary-menu .current-menu-item > a,
.primary-menu .current-menu-ancestor > a {
color: var(--color-sky-base);
}
.primary-menu a::after {
content: '';
position: absolute;
bottom: 0;
left: 0;
width: 0;
height: 2px;
background-color: var(--color-sky-base);
transition: width 0.3s ease;
}
.primary-menu a:hover::after,
.primary-menu .current-menu-item > a::after,
.primary-menu .current-menu-ancestor > a::after {
width: 100%;
} .primary-menu .sub-menu {
display: none;
position: absolute;
top: 100%;
left: 0;
background: var(--color-bg-primary);
box-shadow: var(--shadow-medium);
border-radius: 8px;
padding: 0.5rem 0;
min-width: 220px;
z-index: 100;
border: 1px solid var(--color-border);
}
.primary-menu li:hover > .sub-menu {
display: block;
animation: fadeInDown 0.3s ease;
}
@keyframes fadeInDown {
from {
opacity: 0;
transform: translateY(-10px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
.primary-menu .sub-menu li {
width: 100%;
}
.primary-menu .sub-menu a {
padding: 0.75rem 1.5rem;
color: var(--color-text-primary);
border-bottom: 1px solid var(--color-border-light);
}
.primary-menu .sub-menu li:last-child a {
border-bottom: none;
}
.primary-menu .sub-menu a:hover {
background-color: var(--color-sky-light);
color: var(--color-sky-dark);
} .primary-menu .menu-item-has-children > a {
padding-right: 1.2rem;
}
.primary-menu .menu-item-has-children > a::before {
content: '▼';
position: absolute;
right: 0;
top: 50%;
transform: translateY(-50%);
font-size: 0.7em;
color: var(--color-text-secondary);
transition: transform 0.3s ease;
}
.primary-menu .menu-item-has-children:hover > a::before {
transform: translateY(-50%) rotate(180deg);
} .menu-toggle {
display: none;
background: none;
border: 1px solid var(--color-border);
border-radius: 6px;
cursor: pointer;
padding: 0.5rem;
margin: 0;
position: relative;
z-index: 1001;
width: 44px;
height: 44px;
flex-shrink: 0;
transition: all 0.3s ease;
order: 1;
}
.menu-toggle:hover {
background-color: var(--color-sky-light);
border-color: var(--color-sky-base);
}
.menu-toggle:focus {
outline: 2px solid var(--color-sky-base);
outline-offset: 2px;
}
.hamburger-box {
width: 24px;
height: 18px;
display: inline-block;
position: relative;
}
.hamburger-inner {
display: block;
top: 50%;
margin-top: -1px;
}
.hamburger-inner,
.hamburger-inner::before,
.hamburger-inner::after {
width: 24px;
height: 2px;
background-color: var(--color-sky-dark);
position: absolute;
border-radius: 1px;
transition: transform 0.3s ease, opacity 0.3s ease;
}
.hamburger-inner::before {
content: "";
top: -8px;
left: 0;
}
.hamburger-inner::after {
content: "";
bottom: -8px;
left: 0;
} .menu-toggle.is-active .hamburger-inner {
transform: rotate(45deg);
top: 50%;
margin-top: -1px;
}
.menu-toggle.is-active .hamburger-inner::before {
opacity: 0;
transform: translateY(8px) rotate(0deg);
}
.menu-toggle.is-active .hamburger-inner::after {
transform: translateY(-8px) rotate(-90deg);
bottom: auto;
top: 50%;
} @media (max-width: 768px) {
.main-navigation {
display: flex;
flex-wrap: wrap;
width: 100%;
justify-content: space-between;
align-items: center;
position: relative;
}
.menu-toggle {
display: flex;
align-items: center;
justify-content: center;
order: 1;
margin-left: auto;
}
.primary-menu {
display: none;
flex-direction: column;
width: 100%;
gap: 0;
margin-top: 1rem;
background-color: var(--color-bg-primary);
border-radius: 8px;
box-shadow: var(--shadow-medium);
padding: 0.5rem 0;
border: 1px solid var(--color-border);
order: 2;
position: absolute;
top: 100%;
left: 0;
z-index: 1000;
animation: slideDown 0.3s ease;
}
@keyframes slideDown {
from {
opacity: 0;
transform: translateY(-10px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
.primary-menu.active {
display: flex;
}
.primary-menu li {
width: 100%;
}
.primary-menu a {
padding: 0.75rem 1.5rem;
border-bottom: 1px solid var(--color-border-light);
white-space: normal;
}
.primary-menu a::after {
display: none;
}
.primary-menu .sub-menu {
position: static;
box-shadow: none;
border: none;
padding-left: 1rem;
display: none;
animation: none;
}
.primary-menu .sub-menu.active {
display: block;
}
.primary-menu .menu-item-has-children > a::before {
right: 1.5rem;
transform: translateY(-50%) rotate(0deg);
}
.primary-menu .menu-item-has-children.active > a::before {
transform: translateY(-50%) rotate(180deg);
}
}
@media (max-width: 480px) {
.menu-toggle {
width: 40px;
height: 40px;
}
.hamburger-box {
width: 22px;
height: 16px;
}
.hamburger-inner,
.hamburger-inner::before,
.hamburger-inner::after {
width: 22px;
height: 2px;
}
.hamburger-inner::before {
top: -7px;
}
.hamburger-inner::after {
bottom: -7px;
}
} @media (max-width: 768px) {
.main-navigation.menu-open {
position: relative;
}
.menu-toggle.is-active {
position: relative;
z-index: 1002;
} .primary-menu .sub-menu {
background-color: var(--color-bg-secondary);
border-left: 3px solid var(--color-sky-light);
}
.primary-menu .sub-menu a {
padding-left: 2rem;
font-size: 0.95rem;
} .menu-toggle:focus-visible {
outline: 3px solid var(--color-sky-base);
outline-offset: 2px;
}
.primary-menu a:focus-visible {
outline: 2px solid var(--color-sky-base);
outline-offset: -2px;
background-color: var(--color-sky-light);
}
} @keyframes fadeIn {
from {
opacity: 0;
transform: translateY(-10px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
.primary-menu.active {
animation: fadeIn 0.3s ease forwards;
}