/* ============================================================
   NOVASA — Header v2 (yüzen cam bar, topbar yok)
   Marka: mavi #2AA9E0, yeşil #79C043
   ============================================================ */

:root {
    --nvh-blue: #2aa9e0;
    --nvh-blue-dark: #1b7fb0;
    --nvh-green: #79c043;
    --nvh-ink: #0c1319;
    --nvh-ink-soft: #16222b;
    --nvh-text: #33414c;
    --nvh-muted: #79899a;
    --nvh-line: #e6edf2;
    --nvh-font: "Space Grotesk", "Segoe UI", -apple-system, sans-serif;
}

body.nvh-body {
    margin: 0;
    background: #f4f7f9;
}

/* ---------- yüzen bar ---------- */
.nvh2 {
    position: sticky;
    top: 0;
    z-index: 1100;
    padding: 14px clamp(14px, 2.5vw, 32px) 8px;
    pointer-events: none; /* sadece bar tıklanır, kenar boşlukları tıklanmaz */
}
.nvh2-bar {
    pointer-events: auto;
    max-width: 1320px;
    margin: 0 auto;
    height: 66px;
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 0 12px 0 22px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .82);
    -webkit-backdrop-filter: blur(18px) saturate(1.4);
    backdrop-filter: blur(18px) saturate(1.4);
    border: 1px solid rgba(255, 255, 255, .6);
    box-shadow: 0 8px 32px -12px rgba(12, 19, 25, .16);
    transition: box-shadow .25s ease, background .25s ease;
}
.nvh2.is-stuck .nvh2-bar {
    background: rgba(255, 255, 255, .92);
    box-shadow: 0 14px 44px -14px rgba(12, 19, 25, .28);
}

.nvh2-logo { display: inline-flex; align-items: center; flex-shrink: 0; }
.nvh2-logo img { height: 36px; width: auto; display: block; }

/* ---------- menü ---------- */
.nvh2-nav { margin-inline-start: auto; }
.nvh2-nav > ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    gap: clamp(4px, 1.2vw, 18px);
}
.nvh2-nav > ul > li { position: relative; }
.nvh2-nav a {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 6px;
    font-family: var(--nvh-font);
    font-size: 15px;
    font-weight: 600;
    letter-spacing: .01em;
    color: var(--nvh-ink);
    text-decoration: none;
    white-space: nowrap;
    transition: color .2s;
}
.nvh2-nav > ul > li > a::after {
    content: "";
    position: absolute;
    left: 6px;
    right: 6px;
    bottom: 2px;
    height: 2px;
    border-radius: 2px;
    background: linear-gradient(90deg, var(--nvh-blue), var(--nvh-green));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .25s ease;
}
.nvh2-nav > ul > li > a:hover::after,
.nvh2-nav > ul > li > a.aktif::after { transform: scaleX(1); }
.nvh2-nav .ok { font-size: 11px; opacity: .55; transition: transform .2s; }
.nvh2-dd:hover .ok { transform: rotate(180deg); }

/* açılır panel */
.nvh2-dd-panel {
    position: absolute;
    top: calc(100% + 14px);
    inset-inline-start: -10px;
    min-width: 252px;
    background: rgba(255, 255, 255, .95);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    border: 1px solid var(--nvh-line);
    border-radius: 18px;
    box-shadow: 0 28px 60px -20px rgba(12, 19, 25, .28);
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity .22s ease, transform .22s ease, visibility .22s;
}
.nvh2-dd:hover .nvh2-dd-panel,
.nvh2-dd:focus-within .nvh2-dd-panel {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.nvh2-dd-panel a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 11px 14px;
    border-radius: 12px;
    font-size: 14.5px;
}
.nvh2-dd-panel a:hover { background: rgba(42, 169, 224, .09); color: var(--nvh-blue-dark); }
.nvh2-dd-panel a i { font-size: 12px; opacity: 0; transform: translateX(-4px); transition: all .2s; }
.nvh2-dd-panel a:hover i { opacity: 1; transform: translateX(0); }
.nvh2-dd-panel .ayrik { border-top: 1px solid var(--nvh-line); margin: 7px 8px; }
.nvh2-dd-panel .tum { color: var(--nvh-blue-dark); font-weight: 700; }

/* ---------- sağ aksiyonlar ---------- */
.nvh2-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
    margin-inline-start: clamp(2px, 1vw, 14px);
}
.nvh2-iconbtn {
    width: 42px;
    height: 42px;
    border: 0;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    color: var(--nvh-ink);
    font-size: 17px;
    cursor: pointer;
    transition: background .2s, color .2s;
}
.nvh2-iconbtn:hover { background: rgba(12, 19, 25, .06); }

/* dil */
.nvh2-lang { position: relative; }
.nvh2-lang > button {
    height: 42px;
    padding: 0 12px;
    border: 0;
    border-radius: 999px;
    background: transparent;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--nvh-font);
    font-size: 13.5px;
    font-weight: 700;
    letter-spacing: .06em;
    color: var(--nvh-ink);
    cursor: pointer;
    transition: background .2s;
}
.nvh2-lang > button:hover { background: rgba(12, 19, 25, .06); }
.nvh2-lang > button i { font-size: 11px; opacity: .55; }
.nvh2-lang-panel {
    position: absolute;
    top: calc(100% + 14px);
    inset-inline-end: 0;
    min-width: 200px;
    background: rgba(255, 255, 255, .95);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    border: 1px solid var(--nvh-line);
    border-radius: 18px;
    box-shadow: 0 28px 60px -20px rgba(12, 19, 25, .28);
    padding: 8px;
    display: none;
}
.nvh2-lang.acik .nvh2-lang-panel { display: block; }
.nvh2-lang-panel a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    color: var(--nvh-ink);
    text-decoration: none;
}
.nvh2-lang-panel a:hover { background: rgba(42, 169, 224, .09); color: var(--nvh-blue-dark); }
.nvh2-lang-panel img { width: 20px; border-radius: 3px; display: block; }

/* ---------- tam ekran arama modalı ---------- */
.nvh2-aramamodal {
    position: fixed;
    inset: 0;
    z-index: 1200;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;
    background:
        radial-gradient(700px 400px at 85% 10%, rgba(42, 169, 224, .16), transparent 60%),
        radial-gradient(600px 400px at 10% 90%, rgba(121, 192, 67, .12), transparent 60%),
        rgba(9, 14, 19, .94);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    opacity: 0;
    visibility: hidden;
    transition: opacity .28s ease, visibility .28s;
}
body.nvh-arama-acik .nvh2-aramamodal { opacity: 1; visibility: visible; }
.nvh2-aramamodal .kapat {
    position: absolute;
    top: 26px;
    inset-inline-end: 30px;
    width: 52px;
    height: 52px;
    border: 1px solid rgba(255, 255, 255, .2);
    border-radius: 50%;
    background: transparent;
    color: #fff;
    font-size: 20px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background .2s, transform .25s;
}
.nvh2-aramamodal .kapat:hover { background: rgba(255, 255, 255, .1); transform: rotate(90deg); }
.nvh2-aramamodal .icerik {
    width: min(760px, 100%);
    transform: translateY(18px);
    transition: transform .32s cubic-bezier(.22, .61, .36, 1);
}
body.nvh-arama-acik .nvh2-aramamodal .icerik { transform: translateY(0); }
.nvh2-aramamodal .ustbaslik {
    display: block;
    font-family: var(--nvh-font);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .28em;
    text-transform: uppercase;
    color: #7e93a3;
    margin-bottom: 18px;
}
.nvh2-aramamodal form {
    display: flex;
    align-items: center;
    gap: 14px;
    border-bottom: 2px solid rgba(255, 255, 255, .22);
    padding-bottom: 14px;
    transition: border-color .25s;
}
.nvh2-aramamodal form:focus-within { border-color: var(--nvh-blue); }
.nvh2-aramamodal input {
    flex: 1;
    min-width: 0;
    background: transparent;
    border: 0;
    outline: none;
    color: #fff;
    font-family: var(--nvh-font);
    font-size: clamp(26px, 4.5vw, 44px);
    font-weight: 600;
    letter-spacing: -.01em;
}
.nvh2-aramamodal input::placeholder { color: rgba(255, 255, 255, .28); }
.nvh2-aramamodal form button {
    width: 58px;
    height: 58px;
    flex-shrink: 0;
    border: 0;
    border-radius: 50%;
    background: linear-gradient(115deg, var(--nvh-blue-dark), var(--nvh-blue));
    color: #fff;
    font-size: 21px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform .2s, box-shadow .25s;
}
.nvh2-aramamodal form button:hover {
    transform: translateX(3px);
    box-shadow: 0 14px 32px -10px rgba(42, 169, 224, .6);
}
.nvh2-aramamodal .hizli { margin-top: 34px; }
.nvh2-aramamodal .hizli .etiket {
    display: block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: #66788a;
    margin-bottom: 12px;
}
.nvh2-aramamodal .hizli .linkler { display: flex; flex-wrap: wrap; gap: 10px; }
.nvh2-aramamodal .hizli a {
    color: #c6d4de;
    text-decoration: none;
    font-family: var(--nvh-font);
    font-size: 14px;
    font-weight: 600;
    padding: 10px 18px;
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 999px;
    transition: all .2s;
}
.nvh2-aramamodal .hizli a:hover {
    border-color: var(--nvh-green);
    color: #fff;
    background: rgba(121, 192, 67, .1);
}

/* CTA */
.nvh2-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    height: 46px;
    padding: 0 22px;
    border-radius: 999px;
    background: var(--nvh-ink);
    color: #fff !important;
    font-family: var(--nvh-font);
    font-size: 14.5px;
    font-weight: 700;
    text-decoration: none;
    white-space: nowrap;
    transition: background .25s ease, transform .2s ease, box-shadow .25s ease;
}
.nvh2-cta i { font-size: 15px; transition: transform .2s; }
.nvh2-cta:hover {
    background: linear-gradient(115deg, var(--nvh-blue-dark), var(--nvh-blue));
    transform: translateY(-1px);
    box-shadow: 0 14px 30px -12px rgba(42, 169, 224, .55);
}
.nvh2-cta:hover i { transform: translateX(3px); }

/* burger */
.nvh2-burger {
    display: none;
    width: 46px;
    height: 46px;
    border: 0;
    border-radius: 50%;
    background: var(--nvh-ink);
    cursor: pointer;
    padding: 0;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
}
.nvh2-burger span {
    display: block;
    width: 18px;
    height: 2px;
    border-radius: 2px;
    background: #fff;
    transition: transform .28s ease, opacity .2s ease;
}
body.nvh-menu-acik .nvh2-burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
body.nvh-menu-acik .nvh2-burger span:nth-child(2) { opacity: 0; }
body.nvh-menu-acik .nvh2-burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- mobil tam ekran menü ---------- */
.nvh2-mobile {
    position: fixed;
    inset: 0;
    z-index: 1090;
    background:
        radial-gradient(700px 400px at 85% 10%, rgba(42, 169, 224, .14), transparent 60%),
        radial-gradient(600px 400px at 10% 90%, rgba(121, 192, 67, .10), transparent 60%),
        var(--nvh-ink);
    padding: 110px 30px 40px;
    display: flex;
    flex-direction: column;
    opacity: 0;
    visibility: hidden;
    transition: opacity .3s ease, visibility .3s;
    overflow-y: auto;
}
body.nvh-menu-acik .nvh2-mobile { opacity: 1; visibility: visible; }
.nvh2-mobile a.buyuk {
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #fff;
    text-decoration: none;
    font-family: var(--nvh-font);
    font-size: clamp(26px, 6.5vw, 36px);
    font-weight: 700;
    letter-spacing: -.01em;
    padding: 13px 0;
    border-bottom: 1px solid rgba(255, 255, 255, .1);
    transition: color .2s, padding-inline-start .25s;
}
.nvh2-mobile a.buyuk:hover { color: var(--nvh-blue); padding-inline-start: 8px; }
.nvh2-mobile a.buyuk i { font-size: 18px; opacity: .4; }
.nvh2-mobile .altlar {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 14px 0 4px;
    border-bottom: 1px solid rgba(255, 255, 255, .1);
}
.nvh2-mobile .altlar a {
    color: #c6d4de;
    text-decoration: none;
    font-size: 13.5px;
    font-weight: 600;
    padding: 8px 14px;
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 999px;
    transition: all .2s;
}
.nvh2-mobile .altlar a:hover { border-color: var(--nvh-blue); color: #fff; }
.nvh2-mobile .diller {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 26px;
}
.nvh2-mobile .diller a {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: #c6d4de;
    text-decoration: none;
    font-size: 13px;
    font-weight: 700;
    padding: 8px 13px;
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 999px;
}
.nvh2-mobile .diller a:hover { border-color: var(--nvh-green); color: #fff; }
.nvh2-mobile .diller img { width: 18px; border-radius: 3px; }
.nvh2-mobile .iletisim-mini {
    margin-top: auto;
    padding-top: 30px;
    color: #8fa2b1;
    font-size: 14px;
    line-height: 1.9;
}
.nvh2-mobile .iletisim-mini a { color: #dbe6ee; text-decoration: none; }

/* ---------- responsive ---------- */
@media (max-width: 1099px) {
    .nvh2-nav { display: none; }
    .nvh2-burger { display: inline-flex; }
    .nvh2-cta { display: none; }
    .nvh2-actions { margin-inline-start: auto; }
}
@media (max-width: 479px) {
    .nvh2 { padding: 10px 10px 6px; }
    .nvh2-bar { height: 60px; padding: 0 8px 0 16px; }
    .nvh2-logo img { height: 30px; }
    .nvh2-search-panel { width: min(320px, 84vw); }
}