:root {
    --arma-resin-red: #cd0100;
    --dark: #1d2223;
    --white: #ffffff;
    --gray: #666666;
    --light-gray: #f5f5f5;
    --yellow: #ffd700;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Barlow', sans-serif;
    background-color: var(--dark);
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 80px;
    width: 100%;
}

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 40px 0px;
    transition: all 0.3s ease;
}

.header.scrolled {

    display: none;
    padding: 20px 0;
   
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
   
    pointer-events: none;
    background-image: linear-gradient(#0d1213 0%, rgba(13, 18, 19, 0.3) 50%, rgba(13, 18, 19, 0.15) 65%, rgba(13, 18, 19, 0.075) 75.5%, rgba(13, 18, 19, 0.037) 82.85%, rgba(13, 18, 19, 0.019) 88%, rgba(13, 18, 19, 0) 100%);
}

.header .container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    padding: 0px 40px;
}

.logo img {
    height: 60px;
    margin-top: 2px;
    float: left;
}

.nav {
    display: flex;
    align-items: center;
}

.nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav ul li a {
    display: block;
    padding: 12px 15px;
    color: var(--white);
    text-decoration: none;
    font-size: 18px;
    font-weight: 500;
    transition: all 0.3s ease;
    display: block;
    color: white;
    line-height: 1;
    text-decoration: none;
    transition: background 400ms, color 400ms;
    border-radius: 4px;
}

/* Active ve Hover Durumları */
.nav ul li a.active {
    background: rgba(61, 65, 66, 0.65);
}
.nav ul li a:Hover {
    background-color: var(--arma-resin-red);
    color: var(--white);
}



/* Dropdown Menu */
.nav ul li {
    position: relative;
    margin: 9px;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--arma-resin-red);
    min-width: 260px;
    padding: 10px 0;
    list-style: none;
    transition: max-height 400ms;
    box-shadow: 0px 15px 30px 0px rgba(0, 0, 0, 0.25);
    border-radius: 0 4px 4px 4px;
    z-index: 200;
    margin-top: -2px;
    transition: background 400ms, color 400ms;
}

.nav ul li:hover .dropdown-menu {
    display: block;
    transition: background 400ms, color 400ms;
}

.dropdown-menu a {
    display: block;
    padding: 12px 20px !important;!i;!;
    color: var(--white) !important;
    border-bottom: 1px dotted rgb(255 255 255 / 31%);
}

.dropdown-menu a:last-child {
    border-bottom: none;
}

/* Dil Seçici */
.lang-switch {
    display: flex;
    padding: 10px 10px;
    background: var(--dark);
    border-radius: 5px;
}

.lang-switch a {
    color: var(--white);
    text-decoration: none;
    font-size: 14px;
    opacity: 0.7;
    padding: 0 5px;
}

.lang-switch a:not(:last-child) {
    border-right: 1px solid rgba(255,255,255,0.3);
    margin-right: 10px;
    padding-right: 10px;
}

.lang-switch a.active {
    opacity: 1;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    padding: 180px 0 200px;
    background-color: var(--dark);
    display: flex;
    align-items: center;
    position: relative;
    background-image: url('../images/slider-background.jpg');
    background-size: cover;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(0,0,0,0.3), transparent);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    flex-direction: column;
    align-content: center;
}

/* Hero Text Animations */
@keyframes titleAnimation {
    0% {
        transform: translateY(50px) scale(0.95);
        opacity: 0;
        filter: blur(10px);
    }
    100% {
        transform: translateY(0) scale(1);
        opacity: 1;
        filter: blur(0);
    }
}

@keyframes subtitleAnimation {
    0% {
        transform: translateY(30px);
        opacity: 0;
        letter-spacing: 8px;
    }
    100% {
        transform: translateY(0);
        opacity: 1;
        letter-spacing: normal;
    }
}

@keyframes buttonAnimation {
    0% {
        transform: translateY(20px) scale(0.9);
        opacity: 0;
    }
    70% {
        transform: translateY(-5px) scale(1.1);
    }
    100% {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
}

.hero-text {
    flex: 1;
    max-width: 100%;
    padding-left: 0px;
    text-align: center;
    margin-top: -250px;
    width: 100%;
    z-index: 999;
    zoom: 0.9;
}

.hero-text h1 {
    color: var(--arma-resin-red);
    font-size: 55px;
    line-height: 65px;
    margin-bottom: 0px;
    font-weight: 700;
    opacity: 0;
    animation: titleAnimation 1.4s cubic-bezier(0.23, 1, 0.32, 1) forwards;
    animation-delay: 0.2s;
    text-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.hero-text h2 {
    color: var(--white);
    font-size: 75px;
    line-height: 80px;
    margin-bottom: 15px;
    font-weight: 700;
    opacity: 0;
    animation: titleAnimation 1.4s cubic-bezier(0.23, 1, 0.32, 1) forwards;
    animation-delay: 0.4s;
    text-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.hero-subtitle {
    color: var(--white);
    font-size: 20px;
    line-height: 1.6;
    margin-bottom: 40px;
    opacity: 0;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    animation: subtitleAnimation 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
    animation-delay: 0.8s;
    letter-spacing: 0.5px;
    font-weight: 400;
}

.hero-subtitle.second {
    margin-bottom: 20px;
    font-size: 25px;
    opacity: 0;
    animation: subtitleAnimation 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
    animation-delay: 1s;
    color: rgba(255, 255, 255, 0.85);
    border-top: solid thin #ffffff08;
    padding-top: 10px;
}

.hero-text .btn {
    opacity: 0;
    animation: buttonAnimation 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
    animation-delay: 1.2s;
    padding: 15px 40px;
    font-size: 18px;
    letter-spacing: 1px;
    box-shadow: 0 8px 20px rgba(205, 1, 0, 0.3);
    transition: all 0.4s ease;
    margin-top: 130px;
    position: absolute;
    margin-left: -102px;
}

.hero-text .btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 25px rgba(205, 1, 0, 0.4);
}

.hero-image {
    flex: 1;
    max-width: 100%;
    position: relative;
    height: 100%;
    perspective: 1000px;
    position: absolute;
    top: 300px;
  
    width: 100%;
}

/* Hero Image Animations */
@keyframes fadeInFromTop {
    0% {
        transform: translate(50%, -100%);
        opacity: 0;
    }
    100% {
        transform: translate(50%, -50%);
        opacity: 1;
    }
}

@keyframes fadeInFromLeft {
    0% {
        transform: translate(-100%, -50%);
        opacity: 0;
    }
    100% {
        transform: translate(15%, -50%);
        opacity: 1;
    }
}

@keyframes fadeInFromRight {
    0% {
        transform: translate(200%, -50%);
        opacity: 0;
    }
    100% {
        transform: translate(85%, -50%);
        opacity: 1;
    }
}

@keyframes heroMainEntry {
    0% {
        transform: translate(50%, -120%) scale(0.8);
        opacity: 0;
        filter: brightness(0.5);
    }
    50% {
        transform: translate(50%, -80%) scale(0.9);
        opacity: 0.5;
        filter: brightness(0.8);
    }
    100% {
        transform: translate(50%, -50%) scale(1);
        opacity: 1;
        filter: brightness(1);
    }
}

.hero-image-1 {
    position: absolute;
    width: 520px;
    height: auto;
    top: 50%;
    transform: translate(50%, -50%);
    z-index: 3;
    filter: brightness(1);
    opacity: 0;
    animation: heroMainEntry 1.4s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
    right: 50%;
    transform-origin: center center;
}

.hero-image-2 {
    position: absolute;
    width: 440px;
    height: auto;
    right: 51%;
    top: 50%;
    transform: translate(15%, -50%);
    z-index: 2;
    filter: brightness(0.9);
    opacity: 0;
    animation: fadeInFromLeft 1s ease-out forwards;
    animation-delay: 0.3s;
}

.hero-image-3 {
    position: absolute;
    width: 440px;
    height: auto;
    right: 47%;
    top: 50%;
    transform: translate(85%, -50%);
    z-index: 1;
    filter: brightness(0.9);
    opacity: 0;
    animation: fadeInFromRight 1s ease-out forwards;
    animation-delay: 0.3s;
}

.hero-image-4 {
    position: absolute;
    width: 390px;
    height: auto;
    right: 33%;
    top: 50%;
    transform: translate(85%, -50%);
    z-index: 0;
    filter: brightness(0.9);
    opacity: 0;
    animation: fadeInFromRight 1s ease-out forwards;
    animation-delay: 0.5s;
}

.hero-image-5 {
    position: absolute;
    width: 390px;
    height: auto;
    right: 65%;
    top: 50%;
    transform: translate(85%, -50%);
    z-index: 1;
    filter: brightness(0.9);
    opacity: 0;
    animation: fadeInFromLeft 1s ease-out forwards;
    animation-delay: 0.5s;
}

.hero-image-shadow {
    position: absolute;
    width: auto;
    right: 100%;
    transform: translate(80%, -40%);
    z-index: 0;
    filter: brightness(0.8);
    opacity: 0;
    animation: fadeIn 2.6s ease-out forwards;
    animation-delay: 0.45s;
    top: 140%;
    z-index: -999;
}

@keyframes fadeIn {
    0% {
        opacity: 0;
        transform: translate(80%, -35%);
    }
    100% {
        opacity: 1;
        transform: translate(80%, -40%);
    }
}

/* Hover Effects */
.hero-image:hover .hero-image-1 {
    transform: translate(50%, -48%) scale(1.02);
}

.hero-image:hover .hero-image-2 {
    transform: translate(10%, -48%) scale(0.98);
}

.hero-image:hover .hero-image-3 {
    transform: translate(90%, -48%) scale(0.98);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 18px 35px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.btn-arma-resin-red {
    background: var(--arma-resin-red);
    color: var(--white);
}

.btn-arma-resin-red:hover {
    background: #arma-resin-red;
    transform: translateY(-2px);
}

.btn-dark {
    background: var(--dark);
    color: var(--white);
}

.btn-dark:hover {
    background: #000;
    transform: translateY(-2px);
}

/* Mission Section */
.mission {
    background: var(--arma-resin-red);
    padding: 120px 0;
    position: relative;
    min-height: 500px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.mission::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(0,0,0,0.2) 0%, transparent 100%);
    z-index: 1;
}

.mission-content {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 80px;
    margin-top: 100px;
}

.mission-title {
    flex: 1;
    max-width: 600px;
}

.mission-title h2 {
    font-size: 42px;
    line-height: 1;
    color: var(--white);
    font-weight: 800;
    margin-bottom: 0;
    letter-spacing: -2px;
}

.mission-title h2 span {
    display: block;
    font-size: 42px;
    margin-top: 5px;
    background: linear-gradient(45deg, #ffffff 0%, rgba(255,255,255,0.8) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -2px;
}

.mission-title .btn-dark {
    margin-top: 40px;
    background: var(--dark);
    color: var(--white);
    padding: 20px 40px;
    font-size: 16px;
    font-weight: 600;
    border: none;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}

.mission-title .btn-dark:hover {
    background: #000;
    transform: translateY(-3px);
    box-shadow: 0 12px 25px rgba(0,0,0,0.3);
}

.mission-title .btn-dark::after {
    content: '→';
    font-size: 22px;
    transition: transform 0.3s ease;
}

.mission-title .btn-dark:hover::after {
    transform: translateX(5px);
}

.mission-description {
    flex: 1;
    max-width: 550px;
    position: relative;
    padding-left: 40px;
}

.mission-description::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 4px;
    height: 100%;
    background: rgba(255,255,255,0.2);
    border-radius: 2px;
}

.mission-description p {
    font-size: 22px;
    line-height: 1.6;
    color: var(--white);
    margin-bottom: 40px;
    font-weight: 400;
    opacity: 0.9;
}

.mission-description .btn-dark {
    background: var(--dark);
    color: var(--white);
    padding: 20px 40px;
    font-size: 16px;
    font-weight: 600;
    border: none;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}

.mission-description .btn-dark:hover {
    background: #000;
    transform: translateY(-3px);
    box-shadow: 0 12px 25px rgba(0,0,0,0.3);
}

.mission-description .btn-dark::after {
    content: 'â†'';
    font-size: 22px;
    transition: transform 0.3s ease;
}

.mission-description .btn-dark:hover::after {
    transform: translateX(5px);
}

/* Products Section */
.products {
    padding: 120px 0;
    background: var(--white);
}

.products h2 {
    text-align: center;
    font-size: 44px;
    margin-bottom: 20px;
    font-weight: 700;
    color: var(--dark);
    position: relative;
    padding-bottom: 30px;
}

.products h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--arma-resin-red);
    border-radius: 2px;
}

.products .subtitle {
    text-align: center;
    font-size: 20px;
    color: var(--gray);
    margin-bottom: 80px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    padding: 0 20px;
    padding-top: 40px;
}

.product-card {
    position: relative;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    transition: all 0.4s ease;
    margin-bottom: 100px;
    background-color: #e6e7e7;
}

.product-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
  
}


.product-card:hover .product-image {

    background: #414141;
  
}

.badge {
    position: absolute;
    top: 30px;
    left: 30px;
    padding: 8px 20px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 14px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    background-image: url('../images/product-new.webp');
    width: 100px;
    height: 100px;
    background-size: contain;
    -moz-transform: rotate(-10deg);
    -webkit-transform: rotate(-10deg);
    -o-transform: rotate(-10deg);
    -ms-transform: rotate(-10deg);
    transform: rotate(-10deg);
}

.product-image {
    padding: 0px;
    background: #222;
    height: 490px;
    -webkit-border-top-left-radius: 15px;
    -webkit-border-top-right-radius: 15px;
    -moz-border-radius-topleft: 15px;
    -moz-border-radius-topright: 15px;
    border-top-left-radius: 15px;
    border-top-right-radius: 15px;
    transition: background 400ms;
   
}


.product-image img {
    width: 120%;
    height: auto;
    margin-left: -10%;
    transition: transform 0.4s ease;
    position: absolute;
    margin-top: -180px;
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-info {
    padding: 30px;
    text-align: center;
    background: #e7e8e8;
    -webkit-border-bottom-right-radius: 15px;
    -webkit-border-bottom-left-radius: 15px;
    -moz-border-radius-bottomright: 15px;
    -moz-border-radius-bottomleft: 15px;
    border-bottom-right-radius: 15px;
    border-bottom-left-radius: 15px;
    padding-top: 60px;
    padding-bottom: 40px;
}

.product-info h3 {
    font-size: 26px;
    margin-bottom: 15px;
    font-weight: 600;
}

.product-info p {
    color: var(--gray);
    font-size: 16px;
    line-height: 1.5;
}

/* Features Section */
.features {
    background: var(--dark);
    padding: 180px 0;
    position: relative;
    overflow: hidden;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(205, 1, 0, 0.08), transparent);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 50px;
    position: relative;
    z-index: 2;
}

.feature {
    background: rgba(255, 255, 255, 0.02);
    padding: 60px 40px;
    border-radius: 30px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.feature::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(
        circle at top right,
        rgba(205, 1, 0, 0.15),
        transparent 60%
    );
    opacity: 0;
    transition: opacity 0.5s ease;
}

.feature:hover {
    transform: translateY(-15px);
    border-color: rgba(205, 1, 0, 0.3);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.12);
}

.feature:hover::before {
    opacity: 1;
}

.feature-icon {
    width: 90px;
    height: 90px;
    background: var(--arma-resin-red);
    border-radius: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 40px;
    box-shadow: 0 15px 30px rgba(205, 1, 0, 0.25);
    position: relative;
    transition: transform 0.5s ease;
}

.feature:hover .feature-icon {
    transform: scale(1.1) rotate(-5deg);
}

.feature-icon svg {
    width: 45px;
    height: 45px;
    fill: var(--white);
    transition: transform 0.5s ease;
}

.feature:hover .feature-icon svg {
    transform: scale(1.1);
}

.feature h3 {
    color: var(--white);
    font-size: 28px;
    margin-bottom: 25px;
    font-weight: 600;
    line-height: 1.3;
}

.feature p {
    color: var(--white);
    font-size: 17px;
    line-height: 1.8;
    opacity: 0.8;
    margin-bottom: 35px;
    min-height: 120px;
}

.feature-link {
    color: var(--arma-resin-red);
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: all 0.4s ease;
    position: relative;
}

.feature-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--arma-resin-red);
    transition: width 0.4s ease;
}

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

.feature-link svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
    transition: transform 0.4s ease;
}

.feature:hover .feature-link svg {
    transform: translateX(5px);
}

@media (max-width: 1200px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .features {
        padding: 80px 0;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 25px;
        padding: 0 15px;
    }
    
    .feature {
        padding: 35px 25px;
        text-align: center;
    }
    
    .feature-icon {
        width: 70px;
        height: 70px;
        margin: 0 auto 25px;
    }
    
    .feature-icon svg {
        width: 32px;
        height: 32px;
    }
    
    .feature h3 {
        font-size: 24px;
        margin-bottom: 15px;
    }
    
    .feature p {
        font-size: 15px;
        line-height: 1.6;
        margin-bottom: 25px;
        min-height: auto;
    }
    
    .feature:hover {
        transform: translateY(-8px);
    }
}

@media (max-width: 480px) {
    .features {
        padding: 60px 0;
    }
    
    .features-grid {
        gap: 20px;
    }
    
    .feature {
        padding: 30px 20px;
    }
    
    .feature-icon {
        width: 60px;
        height: 60px;
        margin-bottom: 20px;
    }
    
    .feature-icon svg {
        width: 28px;
        height: 28px;
    }
    
    .feature h3 {
        font-size: 22px;
    }
    
    .feature p {
        font-size: 14px;
    }
    
    .feature-link {
        font-size: 14px;
    }
}

/* Responsive Design */
@media (max-width: 1200px) {
    .container {
        padding: 0 40px;
    }

    .hero-text h1 {
        font-size: 60px;
    }

    .mission-content h2 {
        font-size: 48px;
    }

    .nav ul {
        gap: 20px;
    }

    .hero-image {
        max-width: 600px;
        height: 600px;
    }

    .hero-image-1,
    .hero-image-2,
    .hero-image-3 {
        width: 220px;
    }
}

@media (max-width: 1024px) {
    .hero-content {
        flex-direction: column;
        text-align: center;
        gap: 60px;
    }

    .hero-text {
        max-width: 100%;
    }

    .features-grid {
        grid-template-columns: repeat(1, 1fr);
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }

    .header {
        display: none;
    }

    .nav ul {
        display: none;
    }

    .hero {
        padding: 0px;
        min-height: 70vh;
        padding-top: 50px;
    }

    .mission {
        padding: 80px 0;
        min-height: auto;
    }

    .mission-content {
        flex-direction: column;
        gap: 40px;
        margin-top: 40px;
        text-align: center;
    }

    .mission-title {
        max-width: 100%;
    }

    .mission-title h2 {
        font-size: 32px;
        letter-spacing: -1px;
    }

    .mission-title h2 span {
        font-size: 32px;
        margin-top: 10px;
    }

    .mission-description {
        max-width: 100%;
        padding-left: 0;
    }

    .mission-description::before {
        display: none;
    }

    .mission-description p {
        font-size: 18px;
        text-align: center;
        margin-bottom: 30px;
    }

    .mission-title .btn-dark {
        margin-top: 30px;
        padding: 15px 30px;
        font-size: 14px;
        width: 100%;
        justify-content: center;
    }

    .hero-text {
        margin-top: -100px;
        padding: 00px;
    }

    .hero-text h1 {
        font-size: 32px;
        line-height: 1.2;
        margin-bottom: 10px;
    }

    .hero-text h2 {
        font-size: 42px;
        line-height: 1.2;
        margin-bottom: 0px;
    }

    .hero-subtitle {
        font-size: 16px;
        margin-bottom: 25px;
        padding: 0 10px;
    }

    .hero-subtitle.second {
        font-size: 18px;
        margin-bottom: 30px;
    }

    .hero-image {
        top: 200px;
        height: 400px;
    }

    .hero-image-1 {
        width: 280px;
        right: 50%;
    }

    .hero-image-2 {
        width: 240px;
        right: 70%;
    }

    .hero-image-3 {
        width: 240px;
        right: 30%;
    }

    .hero-image-4 {
        display: none;
    }

    .hero-image-5 {
        display: none;
    }

    .products {
        padding: 80px 0;
    }

    .products h2 {
        font-size: 32px;
        padding-bottom: 20px;
        margin-bottom: 15px;
    }

    .products h2::after {
        width: 60px;
        height: 3px;
    }

    .products .subtitle {
        font-size: 16px;
        margin-bottom: 50px;
        padding: 0 20px;
    }

    .products-grid {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
        padding: 0px;
    }

    .product-card {
        margin-bottom: 60px;
        border-radius: 5px;
    }

    .product-image {
        height: 400px;
    }

    .product-image img {
        margin-top: -160px;
        width: 110%;
        margin-left: -5%;
    }

    .product-info {
        padding: 25px 10px 10px;
    }

    .product-info h3 {
        font-size: 22px;
        margin-bottom: 12px;
    }

    .badge {
        width: 80px;
        height: 80px;
        top: 20px;
        left: 20px;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 28px;
    }

    .hero-text h2 {
        font-size: 28px;
    }

    .hero-subtitle {
        font-size: 14px;
    }

    .hero-subtitle.second {
        font-size: 16px;
    }

    .hero-image {
        top: 70px;
        height: 350px;
        zoom: 0.9;
    }

    .hero-image-1 {
        width: 260px;
    }

    .hero-image-2 {
        width: 230px;
        right: 54%;
    }

    .hero-image-3 {
        width: 230px;
        right: 48%;
    }

    .mission {
        padding: 60px 0;
        padding-top: 130px;
    }

    .mission-title h2,
    .mission-title h2 span {
        font-size: 28px;
        letter-spacing: -1.3px;
    }

    .mission-description p {
        font-size: 16px;
    }

    .products {
        padding: 60px 0;
    }

    .products h2 {
        font-size: 28px;
    }

    .products .subtitle {
        font-size: 15px;
        margin-bottom: 140px;
    }

    .product-image {
        height: 140px;
        margin-top: 40px;
        border-radius: 10px;
    }

    .product-info h3 {
        font-size: 14px;
        line-height: 16px;
    }

    .product-info p {
        font-size: 13px;
        line-height: 15px;
    }

    .badge {
        width: 50px;
        height: 50px;
        top: -35px;
        left: 0px;
    }
}

@media (max-width: 992px) {
    .nav ul {
        display: none;
    }
    
    .hamburger {
        display: block;
    }
}

/* Footer Styles */
.footer {
    background-color: var(--dark);
    padding: 100px 0 40px;
    position: relative;
    overflow: hidden;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(0,0,0,0.3), transparent);
    z-index: 1;
}

.footer-content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 80px;
    margin-bottom: 80px;
}

.footer-brand {
    max-width: 380px;
}

.footer-brand img {
    height: 45px;
    margin-bottom: 25px;
}

.footer-brand p {
    color: var(--white);
    opacity: 0.7;
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 35px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--arma-resin-red);
    transform: translateY(-3px);
}

.social-links svg {
    width: 16px;
    height: 16px;
    fill: var(--white);
}

.footer-links h4 {
    color: var(--white);
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 25px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.footer-links ul {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
    max-height: 300px;
    overflow-y: auto;
}

.footer-links:first-of-type ul {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px 20px;
}

.footer-links ul li {
    margin-bottom: 15px;
}

.footer-links ul li a {
    color: var(--white);
    opacity: 0.65;
    text-decoration: none;
    font-size: 15px;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-links ul li a:hover {
    opacity: 1;
    color: var(--arma-resin-red);
    padding-left: 8px;
}

.footer-links .address {
    line-height: 1.6;
    cursor: default;
    opacity: 0.65;
    position: relative;
    padding-left: 30px;
    display: block;
}

.footer-links .address::before {
    content: '';
    position: absolute;
    left: 0;
    top: 2px;
    width: 20px;
    height: 20px;
    background-color: var(--arma-resin-red);
    mask-image: url('../images/icons/location.svg');
    mask-size: contain;
    mask-repeat: no-repeat;
    mask-position: center;
    -webkit-mask-image: url('../images/icons/location.svg');
    -webkit-mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-position: center;
    opacity: 0.8;
    transition: all 0.3s ease;
}

.footer-links .address:hover::before {
    opacity: 1;
    transform: scale(1.1);
}

.footer-links .address:hover {
    padding-left: 30px;
    opacity: 0.85;
}

/* Footer Contact Icons */
.footer-links a[href^="mailto:"],
.footer-links a[href^="tel:"] {
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative;
    padding-left: 30px;
}

.footer-links a[href^="mailto:"]::before,
.footer-links a[href^="tel:"]::before {
    content: '';
    position: absolute;
    left: 0;
    width: 20px;
    height: 20px;
    background-color: var(--arma-resin-red);
    mask-size: contain;
    mask-repeat: no-repeat;
    mask-position: center;
    -webkit-mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-position: center;
    opacity: 0.8;
    transition: all 0.3s ease;
}

.footer-links a[href^="mailto:"]::before {
    mask-image: url('../images/icons/mail.svg');
    -webkit-mask-image: url('../images/icons/mail.svg');
}

.footer-links a[href^="tel:"]::before {
    mask-image: url('../images/icons/phone.svg');
    -webkit-mask-image: url('../images/icons/phone.svg');
}

.footer-links a[href^="mailto:"]:hover::before,
.footer-links a[href^="tel:"]:hover::before {
    opacity: 1;
    transform: scale(1.1);
}

.footer-bottom {
    position: relative;
    z-index: 2;
    padding-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: var(--white);
    opacity: 0.6;
    font-size: 14px;
}

.footer-bottom-links {
    display: flex;
    gap: 35px;
}

.footer-bottom-links a {
    color: var(--white);
    opacity: 0.6;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s ease;
}

.footer-bottom-links a:hover {
    opacity: 1;
    color: var(--arma-resin-red);
}

@media (max-width: 992px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 50px;
    }
    
    .footer-brand {
        grid-column: 1 / -1;
        max-width: 100%;
    }
}

@media (max-width: 576px) {
    .footer {
        padding: 60px 0 30px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .footer-bottom-links {
        flex-direction: column;
        gap: 15px;
    }
}

/* Technical Features Section */
.tech-features {
    background: var(--white);
    padding: 150px 0;
    position: relative;
}

.progress-container {
    width: 100%;
    background:transparent;
position: fixed;
    top: 0px;
    float: left;
    width: 100%;
    height: 4px;
    z-index: 9999;

  }
  
  .progress-bar {
    height: 4px;
    background: var(--arma-resin-red);
    width: 0%;
  }

  
.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-header h2 {
    font-size: 42px;
    color: var(--dark);
    margin-bottom: 20px;
    font-weight: 600;
}

.section-header p {
    font-size: 18px;
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.tech-item {
    background: var(--white);
    padding: 50px;
    border-radius: 30px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.tech-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.1);
    border-color: var(--arma-resin-red);
}

.tech-icon {
    width: 70px;
    height: 70px;
    background: var(--arma-resin-red);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
}

.tech-icon svg {
    width: 35px;
    height: 35px;
    fill: var(--white);
}

.tech-item h3 {
    font-size: 24px;
    color: var(--dark);
    margin-bottom: 20px;
    font-weight: 600;
}

.tech-item p {
    font-size: 16px;
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 25px;
}

.tech-item ul {
    list-style: none;
    padding: 0;
}

.tech-item ul li {
    color: var(--dark);
    font-size: 15px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    opacity: 0.8;
}

.tech-item ul li::before {
    content: '→';
    color: var(--arma-resin-red);
    font-size: 20px;
    margin-right: 10px;
}

@media (max-width: 992px) {
    .tech-grid {
        grid-template-columns: 1fr;
    }
    
    .tech-item {
        padding: 40px;
    }
}

.hero-subtitle {
    color: var(--white);
    font-size: 20px;
    line-height: 1.6;
    margin-bottom: 40px;
    opacity: 0.9;
    max-width: 100%;
    animation: fadeInSlideUp 1s cubic-bezier(0.23, 1, 0.32, 1) forwards;
    animation-delay: 0.6s;
    opacity: 0;
    width: 100%;
    text-align: center;
}

/* Color & Type Options */
.options-container {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid rgba(0,0,0,0.1);
}

.options-title {
    font-size: 9px;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 5px;
    font-weight: 500;
}

.color-options, .type-options {
    display: flex;
    gap: 5px;
    justify-content: center;
    flex-wrap: wrap;
    padding: 0 0px;
}

/* Renk noktaları için stiller */
.color-dot {
    width: 22px;
    height: 22px;
    border-radius: 8px;
    position: relative;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

/* Model HP Renkleri */
.color-dot.peach {
    background-color: #FFCBA4;
    border: 1px solid rgba(0,0,0,0.1);
}

.color-dot.gray {
    background-color: #808080;
    border: 1px solid rgba(0,0,0,0.1);
}

.color-dot.black {
    background-color: #000000;
    border: 1px solid rgba(255,255,255,0.1);
}

.color-dot.ivory {
    background-color: #FFFFF0;
    border: 1px solid rgba(0,0,0,0.1);
}

/* Vita Renkleri */
.color-dot.a1, 
.color-dot.a2, 
.color-dot.a3, 
.color-dot.b1, 
.color-dot.bl, 
.color-dot.bleach {
    background: var(--arma-resin-red);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 9px;
    font-weight: 600;
    text-transform: uppercase;
    overflow: hidden;
}

.color-dot.a1::before, 
.color-dot.a2::before, 
.color-dot.a3::before, 
.color-dot.b1::before, 
.color-dot.bl::before, 
.color-dot.bleach::before {
    content: attr(data-color);
    position: absolute;
    color: white;
}

/* Renk noktası hover efektleri */
.color-dot:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.15);
}

.color-dot span {
    position: absolute;
    bottom: -25px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 11px;
    font-weight: 600;
    white-space: nowrap;
    color: var(--gray);
    opacity: 0;
    transition: all 0.3s ease;
}

.color-dot:hover span {
    opacity: 1;
    transform: translateX(-50%) translateY(-2px);
}

/* Tip seçenekleri için yeni stil */
.type-badge {
    padding: 8px 16px;
    border-radius: 8px;
    background: var(--arma-resin-red);
    color: var(--white);
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    border: 2px solid var(--arma-resin-red);
    cursor: pointer;
}

.type-badge:hover {
    background: var(--arma-resin-red);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(205, 1, 0, 0.2);
}

/* Scrollbar'ı gizle */
::-webkit-scrollbar {
    display: none;
}

/* Firefox için scrollbar'ı gizle */
* {
    scrollbar-width: none;
}

/* IE ve Edge için scrollbar'ı gizle */
body {
    -ms-overflow-style: none;
}

/* Tüm elementler için scrollbar'ı gizle */
* {
    -ms-overflow-style: none; /* IE ve Edge */
    scrollbar-width: none; /* Firefox */
}

*::-webkit-scrollbar {
    display: none; /* Chrome, Safari ve Opera */
}

@media (max-width: 768px) {
    .footer-links:first-of-type ul {
        grid-template-columns: 1fr;
    }
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, #007bff, #00bcd4);
    padding: 40px 0;
    margin-bottom: 60px;
    color: #fff;
    text-align: center;
}

.page-header h1 {
    font-size: 36px;
    font-weight: 700;
    margin: 0;
    letter-spacing: -0.5px;
    text-transform: uppercase;
}

@media (max-width: 768px) {
    .page-header {
        padding: 30px 0;
        margin-bottom: 40px;
    }

    .page-header h1 {
        font-size: 28px;
    }
} 


.mobile-header {
    display: none;
}   

@media (max-width: 768px) {
    .mobile-header {
          display: block;
          position: absolute;
          width: 100%;
          height: 50px;
          top: 0px;
          z-index: 99999;
    }
    .mobile-header .container {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding-top: 20px;
    }   
    .mobile-header .logo {
        width: 180px;   
        padding: 0px;
        margin-left: 15px;
    }
    .mobile-header .logo img {
        width: 100%;
        height: 100%;
        object-fit: contain;
    }
    .mobile-header .menu-icon {
        width: 30px;
        height: 20px;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        cursor: pointer;
        right: 0px;
    }   
    .mobile-header .menu-icon span {
        width: 100%;
        height: 2px;
        background-color: var(--arma-resin-red);
    }   
    .mobile-header .menu-icon span:nth-child(2) {
        width: 70%;
    }   
    .mobile-header .menu-icon span:nth-child(3) {
        width: 50%;
    } 
  
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(29, 34, 35, 0.98);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 99998;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.mobile-menu-content {
    padding: 100px 30px 60px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
}

.mobile-menu-nav {
    margin-top: 0;
}

.mobile-menu-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mobile-menu-nav ul li {
    margin-bottom: 0px;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
}

.mobile-menu.active .mobile-menu-nav ul li {
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu-nav ul li:nth-child(1) { transition-delay: 0.1s; }
.mobile-menu-nav ul li:nth-child(2) { transition-delay: 0.2s; }
.mobile-menu-nav ul li:nth-child(3) { transition-delay: 0.3s; }
.mobile-menu-nav ul li:nth-child(4) { transition-delay: 0.4s; }
.mobile-menu-nav ul li:nth-child(5) { transition-delay: 0.5s; }
.mobile-menu-nav ul li:nth-child(6) { transition-delay: 0.6s; }
.mobile-menu-nav ul li:nth-child(7) { transition-delay: 0.7s; }

.mobile-menu-nav ul li a {
    color: var(--white);
    font-size: 22px;
    font-weight: 400;
    text-decoration: none;
    display: inline-block;
    padding: 10px 0px;
    position: relative;
    transition: all 0.3s ease;
    border-radius: 8px;
    text-align: left;
    width: 100%;
    padding-left: 10px;
}

.mobile-menu-nav ul li a::before {
    /* content: '-'; */
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background: var(--arma-resin-red);
    border-radius: 8px;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s ease;
    z-index: -1;
}

.mobile-menu-nav ul li a:hover {
    color: var(--white);
}

.mobile-menu-nav ul li a:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

.mobile-menu-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 30px;
    text-align: center;
}

.mobile-menu-contact {
    display: flex;
    flex-direction: row;
    gap: 0px;
    margin-bottom: 30px;
    align-items: center;
    justify-content: space-between;
}

.mobile-menu-contact a {
    color: var(--white);
    opacity: 0.7;
    text-decoration: none;
    font-size: 16px;
    display: flex;
    align-items: center;
    gap: 0px;
    transition: all 0.3s ease;
}

.mobile-menu-contact a:hover {
    opacity: 1;
    color: var(--white);
    background: var(--arma-resin-red);
    transform: translateY(-2px);
}

.menu-icon.active span {
    background-color: #fff !important;
}

.menu-icon.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
    width: 100%;
}

.menu-icon.active span:nth-child(2) {
    opacity: 0;
}

.menu-icon.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
    width: 100%;
}

/* İletişim Agentleri */
.contact-agents {
    position: fixed;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 0;
    z-index: 999;
}

.contact-agent {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.contact-agent:hover {
    width: 60px;
}

.contact-agent.whatsapp {
    background: var(--arma-resin-red);
    border-radius: 8px 0 0 0;
}

.contact-agent.contact-form {
    background: var(--arma-resin-red);
    border-radius: 0 0 0 8px;
}

.contact-agent img {
    width: 22px;
    height: 22px;
}

.contact-popup {
    position: fixed;
    right: 70px;
    top: 50%;
    transform: translateY(-50%);
    background: #fff;
    border-radius: 15px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
    width: 300px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 998;
}

.contact-popup.active {
    opacity: 1;
    visibility: visible;
    right: 80px;
}

.popup-header {
    background: var(--arma-resin-red);
    color: #fff;
    padding: 15px 20px;
    border-radius: 15px 15px 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.popup-header h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 500;
}

.popup-close {
    background: none;
    border: none;
    color: #fff;
    cursor: pointer;
    font-size: 20px;
    padding: 0;
    line-height: 1;
}

.popup-content {
    padding: 20px;
}

.quick-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.quick-form input,
.quick-form textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 14px;
    transition: all 0.3s ease;
}

.quick-form input:focus,
.quick-form textarea:focus {
    outline: none;
    border-color: var(--arma-resin-red);
    box-shadow: 0 0 0 3px rgba(205, 1, 0, 0.1);
}

.quick-form textarea {
    height: 80px;
    resize: none;
}

.quick-form button {
    background: var(--arma-resin-red);
    color: #fff;
    border: none;
    padding: 10px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.quick-form button:hover {
    background: #b30000;
}

@media (max-width: 768px) {
    .contact-agents {
        top: auto;
        bottom: 20px;
        right: 20px;
        transform: none;
        flex-direction: row;
        gap: 10px;
    }

    .contact-agent {
        border-radius: 50% !important;
    }

    .contact-popup {
        top: auto;
        bottom: 90px;
        right: 20px;
        transform: none;
        width: calc(100% - 40px);
        max-width: 300px;
    }

    .contact-popup.active {
        right: 20px;
    }
}