@font-face {
    font-family: 'MyFont';
    src: url('../assets/fonts/FontsFree-Net-Mont-Heavy-DEMO.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
}

@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Montserrat", sans-serif;
}

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

#lumixLogo {
    animation: fadeUp 1.2s ease;

    height: 90px;
}

@media(max-width:768px) {
    #lumixLogo {
        height: 70px;
    }
}

.nav-link {
    color: rgb(177, 177, 177);
    animation: fadeUp 1.2s ease;

}

.nav-link:hover {
    color: white;
}

.active {
    color: rgb(224, 223, 223) !important;
}

/* DROPDOWN WRAPPER */
.dropdown-menu {
    background:
        rgba(20, 20, 20, 0.92);

    backdrop-filter: blur(18px);

    border:
        1px solid rgba(255, 255, 255, 0.08);

    border-radius: 24px;

    padding: 18px 12px;

    min-width: 240px;

    margin-top: 14px;

    box-shadow:
        0 20px 50px rgba(0, 0, 0, 0.45);

    animation: dropdownFade 0.35s ease;

    overflow: hidden;
}

/* DROPDOWN ITEMS */
.dropdown-item {
    color: rgba(255, 255, 255, 0.78);

    border-radius: 14px;

    padding: 14px 18px;

    margin-bottom: 8px;

    font-size: 0.95rem;

    transition: 0.3s ease;
}

/* LAST ITEM */
.dropdown-item:last-child {
    margin-bottom: 0;
}

/* HOVER */
.dropdown-item:hover {
    background:
        rgba(255, 255, 255, 0.08);

    color: white;

    transform: translateX(6px);
}

/* ACTIVE */
.dropdown-item:active {
    background:
        rgba(0, 166, 255, 0.18);

    color: #00a6ff;
}

/* DROPDOWN LINK */
.dropdown-toggle {
    color: rgb(177, 177, 177);

    transition: 0.3s ease;
}

.dropdown-toggle:hover {
    color: white;
}

/* REMOVE DEFAULT ARROW STYLE */
.dropdown-toggle::after {
    margin-left: 10px;

    transition: 0.3s ease;
}

/* ICON ROTATE */
.show.dropdown .dropdown-toggle::after {
    transform: rotate(180deg);
}

/* ANIMATION */
@keyframes dropdownFade {

    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }

}

#carShowroom1 {
    background-image: url('../assets/images/carShowroom1.jpg');
    background-size: cover;
    background-position: center;
    height: 800px;
}

.showroom-section {
    position: relative;
    overflow: hidden;
}

.showroom-section img {
    height: 100vh;
    object-fit: cover;
    filter: brightness(75%);
}

.showroom-content {
    position: absolute;

    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);

    width: 90%;
    max-width: 1400px;

    z-index: 2;
    text-align: center;
}

.showroom-content h1 {
    font-size: clamp(2.5rem, 6vw, 5.5rem);
    font-weight: 500;

    line-height: 1.1;

    letter-spacing: 2px;
    text-transform: uppercase;

    color: white;

    text-shadow:
        0 0 10px rgba(255, 255, 255, 0.15),
        0 0 25px rgba(255, 255, 255, 0.10),
        0 4px 30px rgba(0, 0, 0, 0.9);

    animation: fadeUp 1.2s ease;
}

.showroom-content h1 strong {
    background: linear-gradient(90deg,
            #ffffff,
            #cfcfcf,
            #ffffff);

    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;

    text-shadow: none;
}

.showroom-content p {
    margin-top: 25px;

    font-size: clamp(1rem, 1.5vw, 1.3rem);
    line-height: 1.8;

    color: rgba(255, 255, 255, 0.88);

    max-width: 750px;
    margin-inline: auto;

    text-shadow:
        0 2px 15px rgba(0, 0, 0, 0.8);

    animation: fadeUp 1.8s ease;
}

.showroom-section::after {
    content: "";

    position: absolute;
    inset: 0;

    background:
        linear-gradient(to bottom,
            rgba(81, 79, 79, 0.3),
            rgb(10, 10, 53));

    z-index: 1;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.showroom-buttons {
    display: flex;
    justify-content: center;
}

.contact-btn {
    animation: fadeUp 1.2s ease;

    position: relative;

    padding: 16px 42px;

    border-radius: 60px;

    text-decoration: none;
    color: white;

    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;

    backdrop-filter: blur(5px);

    background: rgba(255, 255, 255, 0.08);

    border: 1px solid rgba(255, 255, 255, 0.18);

    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.35),
        inset 0 0 0 rgba(255, 255, 255, 0.2);

    transition: all 0.35s ease;

    overflow: hidden;
}

.contact-btn::before {
    content: "";

    position: absolute;

    top: 0;
    left: -120%;

    width: 100%;
    height: 100%;

    background: linear-gradient(120deg,
            transparent,
            rgba(255, 255, 255, 0.35),
            transparent);

    transition: 0.7s;
}

.contact-btn:hover {
    transform: translateY(-4px);

    color: white;

    background: rgba(255, 255, 255, 0.14);

    box-shadow:
        0 12px 40px rgba(0, 0, 0, 0.45),
        0 0 25px rgba(255, 255, 255, 0.15);
}

.contact-btn:hover::before {
    left: 120%;
}

.mainSection {
    background-color: rgb(12, 9, 25);
}

.ppf-card {
    position: relative;

    border-radius: 28px;

    overflow: hidden;

    height: 650px;

    cursor: pointer;

    box-shadow:
        0 15px 50px rgba(0, 0, 0, 0.45);

    transition: 0.5s ease;
}

.ppf-card img {
    width: 100%;
    height: 100%;

    object-fit: cover;

    transition: 0.7s ease;
}

.ppf-overlay {
    position: absolute;
    inset: 0;

    background:
        linear-gradient(to top,
            rgba(0, 0, 0, 0.88),
            rgba(0, 0, 0, 0.25),
            rgba(0, 0, 0, 0.15));

    z-index: 1;
}

.ppf-card-content {
    position: absolute;

    bottom: 40px;
    left: 40px;
    right: 40px;

    z-index: 2;

    color: white;
}

.ppf-badge {
    display: inline-block;

    padding: 8px 18px;

    border-radius: 50px;

    margin-bottom: 20px;

    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;

    background: rgba(255, 255, 255, 0.12);

    backdrop-filter: blur(10px);

    border: 1px solid rgba(255, 255, 255, 0.15);
}

.ppf-card-content h2 {
    font-size: 3rem;
    font-weight: 700;

    line-height: 1.1;

    margin-bottom: 18px;

    text-shadow:
        0 5px 20px rgba(0, 0, 0, 0.8);
}

.ppf-card-content p {
    color: rgba(255, 255, 255, 0.82);

    line-height: 1.8;

    font-size: 1rem;

    margin-bottom: 28px;

    max-width: 500px;
}

.ppf-btn {
    display: inline-block;

    padding: 14px 34px;

    border-radius: 50px;

    text-decoration: none;
    color: white;

    font-weight: 600;
    letter-spacing: 1px;

    background: rgba(255, 255, 255, 0.1);

    border: 1px solid rgba(255, 255, 255, 0.18);

    backdrop-filter: blur(10px);

    transition: 0.35s ease;
}

.ppf-btn:hover {
    transform: translateY(-3px);

    color: white;

    background: white;
    color: black;
}

.ppf-card:hover img {
    transform: scale(1.06);
}

.ppf-card:hover {
    transform: translateY(-8px);
}

@media(max-width:768px) {
    .ppf-card {
        height: 520px;
    }

    .partner-title {

        text-align: start;
        margin-top: 3rem;
        font-size: 2.3rem;
        font-weight: 800;
        color: #fff;
        margin-bottom: 25px;
        line-height: 1.2;
    }

    .ppf-card-content h2 {
        font-size: 2rem;
    }

}

.mainSection {
    background: #0b0b0b;
}

.main-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    padding-bottom: 60px;
    line-height: 1.3;
}

.main-image {

    border-radius: 24px;
    width: 100%;
    box-shadow:
        0 10px 40px rgba(0, 0, 0, 0.45);
}

.main-text {
    color: rgb(203, 203, 203);

    font-size: 1.05rem;

    line-height: 2;

    padding: 30px;
}

@media(max-width:768px) {

    .main-title {
        font-size: 1.6rem;
        padding-bottom: 30px;
    }

    .main-text {
        font-size: 0.95rem;
        line-height: 1.8;
    }

    .main-image {
        margin-bottom: 25px;
    }

}

.custom-toggler {
    width: 58px;
    height: 58px;

    border-radius: 18px;

    border: 1px solid rgba(255, 255, 255, 0.12);

    background: rgba(255, 255, 255, 0.08);

    backdrop-filter: blur(12px);

    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;

    gap: 6px;

    transition: 0.35s ease;

    box-shadow:
        0 8px 30px rgba(0, 0, 0, 0.35);
}

.custom-toggler span {
    width: 24px;
    height: 2px;

    background: white;

    border-radius: 20px;

    transition: 0.35s ease;
}

.custom-toggler:hover {
    transform: translateY(-2px);

    background: rgba(255, 255, 255, 0.12);

    box-shadow:
        0 12px 35px rgba(0, 0, 0, 0.45),
        0 0 20px rgba(255, 255, 255, 0.08);
}

@media(min-width:992px) {

    .navbar .dropdown:hover .dropdown-menu {
        display: block;

        margin-top: 0;

        opacity: 1;
        visibility: visible;

        transform: translateY(0);
    }

    .dropdown-menu {
        display: block;

        opacity: 0;
        visibility: hidden;

        transform: translateY(0px);

        transition:
            0.3s ease;
    }

}

.custom-toggler:focus {
    box-shadow:
        0 0 0 3px rgba(255, 255, 255, 0.08);

    outline: none;
}

.btn:focus,
.btn:active {
    box-shadow: none !important;
}

.dropdown-toggle:focus,
.dropdown-toggle:active,
.dropdown-toggle.show {
    background: transparent !important;

    color: white !important;

    box-shadow: none !important;

    border-color: transparent !important;
}

.navbar-toggler-icon {
    display: none;
}

@media(max-width:991px) {


    .navbar-collapse {

        padding: 25px;

        border-radius: 12px;

        background: rgba(20, 20, 20, 0.92);

        backdrop-filter: blur(5px);

        border: 1px solid rgba(255, 255, 255, 0.08);
    }

}

.footer-section {
    background:
        linear-gradient(180deg,
            #0b0b0b,
            #050505);

    padding: 100px 0 40px;

    position: relative;

    overflow: hidden;

    border-top:
        1px solid rgba(255, 255, 255, 0.06);
}

.footer-logo {
    font-size: 2.2rem;

    font-weight: 700;

    color: white;

    margin-bottom: 20px;

    letter-spacing: 2px;
}

.footer-text {
    color: rgba(255, 255, 255, 0.65);

    line-height: 1.9;

    max-width: 340px;
}

.footer-title {
    color: white;

    margin-bottom: 25px;

    font-size: 1.1rem;

    letter-spacing: 1px;
}

.footer-links {
    padding: 0;

    list-style: none;
}

.footer-links li {
    margin-bottom: 14px;

    color: rgba(255, 255, 255, 0.65);

    transition: 0.3s ease;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.65);

    text-decoration: none;

    transition: 0.3s ease;
}

.footer-links li:hover,
.footer-links a:hover {
    color: #00a6ff;

    transform: translateX(5px);
}

.footer-contact {
    list-style: none;
    padding: 0;
}

.footer-contact li {
    margin-bottom: 15px;

    color: rgba(255, 255, 255, 0.7);
}

.footer-socials {
    display: flex;

    gap: 15px;

    margin-top: 20px;
}

.footer-socials a {
    width: 45px;
    height: 45px;

    border-radius: 50%;

    display: flex;
    align-items: center;
    justify-content: center;

    text-decoration: none;

    color: white;

    background: rgba(255, 255, 255, 0.08);

    border: 1px solid rgba(255, 255, 255, 0.08);

    transition: 0.35s ease;
}

.footer-socials a:hover {
    transform: translateY(-4px);

    background: #00a6ff;
}

.footer-bottom {
    margin-top: 70px;

    padding-top: 30px;

    border-top:
        1px solid rgba(255, 255, 255, 0.06);

    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);

    margin: 0;
}

@media(max-width:768px) {

    .footer-section {
        padding: 70px 0 30px;
    }

    .footer-logo {
        font-size: 1.8rem;
    }

}

.lumixppf-section {
    background: linear-gradient(135deg,
            #0f0f10 0%,
            #1a1a1d 40%,
            #0c0c0d 100%);
}

.lumixppf-section h2 {
    color: rgb(180, 180, 180);
    letter-spacing: 1px;
    font-weight: 500;
}

.lumixppf-section {
    background: radial-gradient(circle at top,
            rgba(255, 255, 255, 0.06),
            transparent 40%),
        linear-gradient(135deg,
            #0b0b0c,
            #1b1b1f,
            #0a0a0b);
}

.navbar-close-btn {
    display: none;
}

@media (max-width: 991px) {

    .navbar-collapse {
        position: fixed;
        top: 0;
        left: 0;
        height: 100vh;
        width: 280px;

        background-color: rgba(15, 15, 18, 0.98);

        padding: 60px 20px 20px;

        transform: translateX(-100%);
        transition: transform 0.35s ease-in-out;

        z-index: 1050;

        display: block !important;
    }

    .navbar-collapse.show {
        transform: translateX(0);
    }

    .navbar-nav {
        flex-direction: column;
        gap: 18px;
        margin-top: 40px;
    }

    .navbar-close-btn {
        display: block;

        position: sticky;
        top: 0;

        width: 100%;
        text-align: right;

        background: transparent;
        border: none;

        color: #fff;
        font-size: 28px;
        padding: 10px 5px;

        cursor: pointer;
    }

    .navbar-close-btn:hover {
        opacity: 0.7;
    }
}

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 9999;
}

body {
    padding-top: 80px;
    overflow-x: hidden;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-up {
    animation: fadeUp 1.2s ease both;
}

/* =========================
   TEKNİK ÖZELLİKLER
========================= */

.tech-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 18px;
    padding: 30px;
    height: 100%;
    transition: all .35s ease;
    backdrop-filter: blur(8px);
}

.tech-card:hover {
    transform: translateY(-8px);
    border-color: #00d4ff;
    box-shadow: 0 15px 35px rgba(0, 212, 255, .15);
}

.tech-card h3 {
    color: #00d4ff;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.tech-card p {
    color: rgba(255, 255, 255, .85);
    line-height: 1.7;
    margin: 0;
}

/* =========================
   KATMAN YAPISI
========================= */

.layer-box {
    background: linear-gradient(135deg,
            rgba(255, 255, 255, .06),
            rgba(255, 255, 255, .02));

    border: 1px solid rgba(255, 255, 255, .08);

    border-radius: 16px;

    padding: 25px 15px;

    transition: .35s ease;
}

.layer-box:hover {
    transform: scale(1.05);
    border-color: #00d4ff;
    box-shadow: 0 10px 30px rgba(0, 212, 255, .15);
}

.layer-box h5 {
    color: #00d4ff;
    font-weight: 700;
    margin-bottom: 10px;
}

.layer-box small {
    color: rgba(255, 255, 255, .85);
}

.section-title {
    font-size: 2.4rem;
    font-weight: 800;
    color: white;
    margin-bottom: 15px;
}

.section-subtitle {
    color: rgba(255, 255, 255, .7);
    max-width: 700px;
    margin: auto;
    line-height: 1.8;
}

.glow-section {
    position: relative;
    overflow: hidden;
}

.glow-section::before {
    content: '';

    position: absolute;

    width: 500px;
    height: 500px;

    background: radial-gradient(circle,
            rgba(0, 212, 255, .12),
            transparent 70%);

    top: -200px;
    left: -200px;

    pointer-events: none;
}

/* =========================
   FAQ
========================= */

.accordion-item {
    background: rgba(255, 255, 255, .03);
    border: 1px solid rgba(255, 255, 255, .08);
    margin-bottom: 15px;
    border-radius: 14px !important;
    overflow: hidden;
}

.accordion-button {
    background: transparent !important;
    color: white !important;
    font-weight: 600;
    padding: 20px;
}

.accordion-button:not(.collapsed) {
    background: rgba(0, 212, 255, .08) !important;
    color: #00d4ff !important;
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: none;
}

.accordion-body {
    background: rgba(255, 255, 255, .02);
    color: rgba(255, 255, 255, .85);
    line-height: 1.8;
}

.spec-highlight-section {
    background: #090928;
}

.spec-highlight-card {
    height: 100%;
    padding: 35px 25px;
    border-radius: 20px;
    text-align: center;

    background: linear-gradient(145deg,
            rgba(255, 255, 255, .05),
            rgba(255, 255, 255, .02));

    border: 1px solid rgba(255, 255, 255, .08);

    transition: .4s;
}

.spec-highlight-card:hover {
    transform: translateY(-8px);

    border-color: #00d4ff;

    box-shadow: 0 15px 40px rgba(0, 212, 255, .15);
}

.spec-number {
    display: block;

    font-size: 3rem;

    font-weight: 800;

    color: #00d4ff;

    line-height: 1;
}

.spec-unit {
    display: block;

    color: white;

    margin-bottom: 20px;

    font-size: 1rem;
}

.spec-highlight-card h3 {
    color: white;

    font-size: 1.2rem;

    margin-bottom: 15px;

    font-weight: 700;
}

.spec-highlight-card p {
    color: rgba(255, 255, 255, .75);

    margin: 0;

    line-height: 1.7;
}

.why-lumix-card {
    height: 100%;
    padding: 30px;
    border-radius: 20px;

    background: rgba(255, 255, 255, .03);

    border: 1px solid rgba(255, 255, 255, .08);

    transition: .35s ease;
}

.why-lumix-card:hover {
    transform: translateY(-8px);

    border-color: #00d4ff;

    box-shadow: 0 15px 40px rgba(0, 212, 255, .12);
}

.why-lumix-card i {
    font-size: 2rem;

    color: #00d4ff;

    margin-bottom: 20px;

    display: block;
}

.why-lumix-card h4 {
    color: #fff;

    font-size: 1.2rem;

    font-weight: 700;

    margin-bottom: 15px;
}

.why-lumix-card p {
    color: rgba(255, 255, 255, .75);

    margin: 0;

    line-height: 1.7;
}


.spec-table-section {
    padding: 80px 0;
    background-color: #010130;
}

.spec-table {

    width: 100%;

    border-collapse: collapse;

    background: #111129;

    border-radius: 20px;

    overflow: hidden;

    box-shadow: 0 20px 50px rgba(0, 0, 0, .25);
}

.spec-table tr {

    border-bottom: 1px solid rgba(255, 255, 255, .08);

    transition: .3s;
}

.spec-table tr:hover {

    background: rgba(0, 212, 255, .08);
}

.spec-table td {

    padding: 22px 30px;
}

.spec-table td:first-child {

    width: 35%;

    font-weight: 700;

    color: #00d4ff;

    background: rgba(255, 255, 255, .02);
}

.spec-table td:last-child {

    color: #ffffff;
}

.spec-table tr:last-child {

    border-bottom: none;
}

.partner-title {
    font-size: 2.3rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 25px;
    line-height: 1.2;
}

.partner-text {
    color: #c7d2e0;
    font-size: 1.05rem;
    line-height: 1.9;
    margin-bottom: 18px;
    font-weight: 400;
}

.partner-text strong {
    color: #4fc3ff;
    font-weight: 700;
}

body {
    font-family: 'Montserrat', sans-serif;
    color: #e5e7eb;
    background: #030712;
}

/* Ana Başlıklar */
h1 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 900;
    line-height: 1.15;
    letter-spacing: -1px;
}

/* Bölüm Başlıkları */
.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: #fff;
    margin-bottom: 15px;
}

.section-subtitle {
    color: #94a3b8;
    font-size: 1.1rem;
    line-height: 1.8;
    max-width: 700px;
    margin: auto;
}

/* Kart Başlıkları */
.spec-highlight-card h3,
.tech-card h3,
.layer-box h5 {
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
}

/* Paragraflar */
p {
    line-height: 1.8;
    color: #b8c0d0;
}

/* Hero Yazısı */
.hero-text {
    max-width: 750px;
    font-size: 1.15rem;
    line-height: 2;
    color: #dbe6f3;
}

/* Footer */
.footer-text,
.footer-links li,
.footer-contact li {
    color: #98a8c7;
    line-height: 1.8;
}

.showroom-section {
    position: relative;
}

.showroom-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    max-width: 800px;
    width: 90%;
    text-align: center;
}

.hero-title {
    font-size: 52px;
    font-weight: 700;
    letter-spacing: 1px;
}

.hero-text {
    font-size: 18px;
    line-height: 1.6;
    opacity: 0.9;
}

.hero-slider,
.hero-slider .carousel-item {
    height: 100vh;
}

.hero-slide {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

/* background image zoom effect */
.hero-bg {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.1);
    animation: zoomOut 6s ease-in-out infinite alternate;
}

/* dark overlay */
.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
}

/* content center */
.hero-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #fff;
    max-width: 800px;
    width: 90%;
}

/* title */
.hero-title {
    font-size: 56px;
    font-weight: 700;
    letter-spacing: 1px;
    opacity: 0;
    animation: fadeUp 1s ease forwards;
}

/* text */
.hero-text {
    font-size: 18px;
    margin-top: 15px;
    opacity: 0;
    animation: fadeUp 1.4s ease forwards;
}

/* button */
.hero-btn {
    display: inline-block;
    margin-top: 30px;
    padding: 12px 30px;
    background: #00b7ff;
    color: #fff;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s;
    opacity: 0;
    animation: fadeUp 1.8s ease forwards;
}

.hero-btn:hover {
    transform: scale(1.05);
    background: #0096d1;
}

/* animations */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes zoomOut {
    from {
        transform: scale(1.1);
    }

    to {
        transform: scale(1);
    }
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(rgba(0, 10, 40, 0.55),
            rgba(0, 20, 60, 0.65));
}

/* =========================
   MODERN GLASS NAVBAR
========================= */

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 9999;

    background: rgba(10, 10, 40, 0.55) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);

    border-bottom: 1px solid rgba(255, 255, 255, 0.08);

    transition: 0.4s ease;
}

/* scroll olduğunda daha güçlü görünüm */
.navbar.scrolled {
    background: rgba(10, 10, 40, 0.85) !important;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.35);
}

/* LOGO */
#lumixLogo {
    height: 78px;
    transition: 0.3s ease;
}

#lumixLogo:hover {
    transform: scale(1.05);
}

/* NAV LINKS */
.navbar-nav .nav-link {
    position: relative;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
    letter-spacing: 0.5px;
    transition: 0.3s ease;
}

/* hover glow underline */
.navbar-nav .nav-link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -6px;
    width: 0%;
    height: 2px;
    background: linear-gradient(90deg, #00b7ff, #0066ff);
    transition: 0.3s ease;
    border-radius: 10px;
}

.navbar-nav .nav-link:hover {
    color: #fff;
    transform: translateY(-2px);
}

.navbar-nav .nav-link:hover::after {
    width: 100%;
}

/* ACTIVE LINK */
.navbar-nav .active {
    color: #ffffff !important;
}

.navbar-nav .active::after {
    width: 100%;
}

/* TOGGLER (MOBILE) */
.custom-toggler {
    width: 54px;
    height: 54px;
    border-radius: 14px;

    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.06);

    backdrop-filter: blur(10px);

    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;

    transition: 0.3s ease;
}

.custom-toggler span {
    width: 22px;
    height: 2px;
    background: #fff;
    border-radius: 20px;
}

.custom-toggler:hover {
    transform: scale(1.05);
    background: rgba(255, 255, 255, 0.12);
}

/* MOBILE MENU */
@media (max-width: 991px) {

    .navbar-collapse {
        position: fixed;
        top: 0;
        left: 0;

        width: 300px;
        height: 100vh;

        background: rgba(10, 10, 25, 0.95);
        backdrop-filter: blur(20px);

        padding: 80px 25px;

        transform: translateX(-100%);
        transition: 0.4s ease;

        display: block !important;
    }

    .navbar-collapse.show {
        transform: translateX(0);
    }

    .navbar-nav {
        flex-direction: column;
        gap: 20px;
    }

    .navbar-close-btn {
        display: block;
        position: absolute;
        top: 15px;
        right: 20px;

        font-size: 28px;
        color: white;
        background: none;
        border: none;
    }
}

/* =========================
   MODERN HAMBURGER TOGGLE
========================= */

.custom-toggler {
    width: 56px;
    height: 56px;
    border-radius: 14px;

    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(12px);

    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;

    gap: 6px;

    transition: 0.35s ease;
    position: relative;
}

/* bars */
.custom-toggler .bar {
    width: 24px;
    height: 2px;
    background: white;
    border-radius: 10px;
    transition: 0.4s ease;
}

/* hover effect */
.custom-toggler:hover {
    transform: scale(1.05);
    background: rgba(255, 255, 255, 0.12);
}

/* =========================
   ACTIVE STATE (OPEN MENU)
========================= */

.navbar-toggler[aria-expanded="true"] .bar-1 {
    transform: translateY(8px) rotate(45deg);
}

.navbar-toggler[aria-expanded="true"] .bar-2 {
    opacity: 0;
    transform: scaleX(0);
}

.navbar-toggler[aria-expanded="true"] .bar-3 {
    transform: translateY(-8px) rotate(-45deg);
}