a {
    text-decoration: none;
}

/* =========================
        TOPBAR
========================= */

.topbar {
    position: relative;
    z-index: 1000;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 220px minmax(260px, 1fr);
    align-items: center;
    min-height: 110px;
    padding: 0 30px;
    border-radius: 22px;
    background: #fff;
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.08);
    overflow: visible;
}

.topbar::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -32px;
    width: 210px;
    height: 65px;
    transform: translateX(-50%);
    border-radius: 0 0 120px 120px;
    background: #fff;
    z-index: -1;
}

/* =========================
        BRAND
========================= */

.brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 34px;
    font-weight: 800;
    color: var(--deep-teal);
    letter-spacing: 1px;
}

/* =========================
        NAV LINKS
========================= */

.nav-links {
    display: flex;
    align-items: center;
    gap: 24px;
    min-width: 0;
}

.nav-links a {
    color: var(--deep-teal);
    font-size: 16px;
    font-weight: 600;
    transition: 0.3s ease;
    white-space: nowrap;
}

.nav-links a:hover {
    color: var(--leaf);
}

/* =========================
        SUPPORT
========================= */

.support-call {
    margin-left: auto;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 14px;
}

.support-icon {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background: var(--leaf);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 20px;
    flex-shrink: 0;
}

.support-copy {
    display: flex;
    flex-direction: column;
}

.support-copy strong {
    color: var(--deep-teal);
    font-size: 18px;
}

.support-copy span {
    font-size: 12px;
    color: #6b7280;
    letter-spacing: 1px;
}

/* =========================
        DROPDOWN
========================= */

.nav-dropdown {
    position: relative;
}

.dropdown-toggle {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    cursor: pointer;
}

.dropdown-toggle i {
    font-size: 11px;
    transition: 0.3s ease;
}

.dropdown-menu {
    position: absolute;
    left: 50%;
    top: calc(100% + 18px);
    transform: translateX(-50%);
    min-width: 240px;
    background: #fff;
    border-radius: 14px;
    padding: 10px;
    box-shadow: 0 18px 38px rgba(0, 86, 97, 0.16);
    opacity: 0;
    visibility: hidden;
    transition: 0.25s ease;
    z-index: 100;
}

.dropdown-menu::before {
    content: "";
    position: absolute;
    top: -7px;
    left: 50%;
    width: 14px;
    height: 14px;
    background: #fff;
    transform: translateX(-50%) rotate(45deg);
}

.dropdown-menu a {
    display: block;
    padding: 12px 14px;
    border-radius: 10px;
    color: #111;
    font-size: 15px;
    transition: 0.2s ease;
}

.dropdown-menu a:hover {
    background: #eefbfc;
    color: var(--leaf);
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    top: calc(100% + 10px);
}

.nav-dropdown:hover .dropdown-toggle i {
    transform: rotate(180deg);
}

/* =========================
        MOBILE BUTTONS
========================= */

.nav-toggle,
.close-menu {
    border: none;
    outline: none;
    background: var(--leaf);
    color: #fff;
    cursor: pointer;
    transition: 0.3s ease;
}

.nav-toggle {
    display: none;
    width: 52px;
    height: 52px;
    border-radius: 12px;
    font-size: 20px;
    align-items: center;
    justify-content: center;
}

.close-menu {
    display: none;
}

/* =========================
        OVERLAY
========================= */

.nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: 0.3s ease;
    z-index: 998;
    pointer-events: none;
}

.topbar.nav-open .nav-overlay {
    opacity: 1;
    visibility: visible;
    pointer-events: all;
}

/* =========================
        MOBILE BRAND
========================= */

.mobile-brand {
    display: none;
    align-items: center;
    gap: 10px;
    font-size: 22px;
    font-weight: 800;
    color: var(--deep-teal);
    padding: 10px 16px;
}

/* =========================
        MOBILE MENU
========================= */

@media (max-width: 992px) {

    body {
        padding: 15px;
    }

    .topbar::after {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

    .mobile-brand {
        display: flex;
        width: 100%;
    }

    .nav-links {
        position: fixed;
        top: 0;
        left: -100%;
        width: 320px;
        max-width: 85%;
        height: 100vh;
        background: #fff;
        z-index: 999;
        flex-direction: column;
        align-items: flex-start;
        padding: 90px 24px 30px;
        gap: 10px;
        transition: 0.4s ease;
        overflow-y: auto;
        box-shadow: 10px 0 30px rgba(0, 0, 0, 0.12);
    }

    .topbar.nav-open .nav-links {
        left: 0;
    }

    .close-menu {
        display: flex;
        position: absolute;
        top: 18px;
        right: 18px;
        width: 46px;
        height: 46px;
        border-radius: 12px;
        align-items: center;
        justify-content: center;
        font-size: 20px;
    }

    .nav-links a {
        width: 100%;
        padding: 14px 16px;
        border-radius: 12px;
        background: #f4f8fb;
        font-size: 16px;
    }

    .dropdown-toggle {
        width: 100%;
        justify-content: space-between;
    }

    .dropdown-menu {
        position: static;
        transform: none;
        opacity: 1;
        visibility: visible;
        display: none;
        width: 100%;
        margin-top: 10px;
        box-shadow: none;
        border: 1px solid #e5e7eb;
        border-radius: 14px;
    }

    .dropdown-menu::before {
        display: none;
    }

    .nav-dropdown {
        width: 100%;
    }

    .nav-dropdown.open .dropdown-menu {
        display: block;
    }

    .nav-dropdown.open .dropdown-toggle i {
        transform: rotate(180deg);
    }

    .nav-dropdown:hover .dropdown-menu {
        top: auto;
    }
}

/* =========================
   LAPTOP FIX
========================= */

@media (max-width: 1200px) and (min-width: 993px) {

    .topbar {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 20px;
        padding: 0 20px;
    }

    .brand {
        order: 1;
        justify-content: flex-start;
        flex-shrink: 0;
        font-size: 28px;
    }

    .nav-links {
        order: 2;
        flex: 1;
        justify-content: center;
        gap: 18px;
        flex-wrap: nowrap;
    }

    .nav-links a {
        font-size: 15px;
    }

    .support-call {
        order: 3;
        display: flex;
        flex-shrink: 0;
    }

    .support-copy strong {
        font-size: 16px;
    }
}

/* =========================
   TABLET FIX
========================= */

@media (max-width: 992px) and (min-width: 768px) {

    .topbar {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 14px;
        padding: 0 18px;
        min-height: 90px;
    }

    .brand {
        order: 1;
        justify-content: flex-start;
        font-size: 26px;
        flex-shrink: 0;
    }

    .support-call {
        order: 2;
        display: flex;
        margin-left: auto;
        gap: 10px;
    }

    .support-icon {
        width: 48px;
        height: 48px;
        font-size: 18px;
    }

    .support-copy strong {
        font-size: 15px;
    }

    .support-copy span {
        font-size: 11px;
    }

    .nav-toggle {
        order: 3;
        flex-shrink: 0;
    }
}

/* =========================
   MOBILE FIX
========================= */

@media (max-width: 767px) {

    .topbar {
        display: flex;
        align-items: center;
        justify-content: space-between;
        flex-wrap: nowrap;
    }

    .brand {
        order: 1;
        justify-content: flex-start;
        flex-shrink: 0;
        letter-spacing: 0;
    }

    .support-call {
        order: 2;
        margin-left: auto;
    }

    .nav-toggle {
        order: 3;
        flex-shrink: 0;
    }
}

/* =========================
   426px - 767px
========================= */

@media (max-width: 767px) and (min-width: 426px) {

    .topbar {
        padding: 0 16px;
        min-height: 82px;
        gap: 12px;
    }

    .brand {
        font-size: 22px;
    }

    .brand img {
        width: 34px !important;
    }

    .support-call {
        gap: 8px;
    }

    .support-icon {
        width: 42px;
        height: 42px;
        font-size: 16px;
    }

    .support-copy strong {
        font-size: 13px;
    }

    .support-copy span {
        font-size: 10px;
    }

    .nav-toggle {
        width: 42px;
        height: 42px;
        font-size: 16px;
    }
}

/* =========================
   376px - 425px
========================= */

@media (max-width: 425px) and (min-width: 376px) {

    .topbar {
        padding: 0 12px;
        min-height: 76px;
        gap: 10px;
    }

    .brand {
        font-size: 20px;
    }

    .brand img {
        width: 30px !important;
    }

    .support-copy {
        display: none;
    }

    .support-icon {
        width: 40px;
        height: 40px;
        font-size: 15px;
    }

    .nav-toggle {
        width: 40px;
        height: 40px;
        font-size: 15px;
    }

    .nav-links a {
        font-size: 14px;
        padding: 12px;
    }
}

/* =========================
   320px - 375px
========================= */

@media (max-width: 375px) {

    .topbar {
        padding: 0 10px;
        min-height: 72px;
        gap: 8px;
        border-radius: 14px;
    }

    .brand {
        font-size: 18px;
    }

    .brand img {
        width: 26px !important;
    }

    .support-copy {
        display: none;
    }

    .support-icon {
        width: 36px;
        height: 36px;
        font-size: 14px;
    }

    .nav-toggle {
        width: 36px;
        height: 36px;
        font-size: 14px;
        border-radius: 10px;
    }

    .nav-links a {
        font-size: 13px;
        padding: 11px 12px;
    }

    .mobile-brand {
        font-size: 18px;
    }

    .mobile-brand img {
        width: 30px !important;
    }
}

/* =========================
   DESKTOP DROPDOWN FIX
========================= */

@media (min-width: 993px) {

    .nav-dropdown:hover .dropdown-menu {
        display: block;
        opacity: 1;
        visibility: visible;
        top: calc(100% + 10px);
    }
}