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

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Inter", sans-serif;
    background: #080808;
    color: #ffffff;
    line-height: 1.6;
}

img {
    max-width: 100%;
}

a {
    text-decoration: none;
    color: inherit;
}

button {
    font-family: inherit;
}


/* ================= ROOT ================= */

:root {
    --black: #080808;
    --dark: #111111;
    --dark-2: #181818;
    --red: #0048D8;
    --white: #ffffff;
    --gray: #aaaaaa;
    --light-gray: #dddddd;
}


/* ================= HEADER ================= */

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;

    width: 100%;

    background: rgba(8, 8, 8, 0.97);

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

    backdrop-filter: blur(10px);
}

.header-container {
    width: min(1180px, calc(100% - 40px));

    min-height: 85px;

    margin: auto;

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 30px;
}


/* ================= LOGO ================= */

.logo {
    display: flex;

    align-items: center;

    justify-content: center;

    width: 150px;

    height: 50px;
}

.logo img {
    width: 145px;

    height: 70px;

    display: block;

    object-fit: contain;
}


/* ================= NAVBAR ================= */

.main-nav {
    display: flex;

    align-items: center;

    gap: 30px;
}

.main-nav a {
    position: relative;

    color: #eeeeee;

    font-size: 13px;

    font-weight: 700;

    text-transform: uppercase;

    transition: 0.3s;
}

.main-nav a::after {
    content: "";

    position: absolute;

    left: 0;

    bottom: -8px;

    width: 0;

    height: 2px;

    background: var(--red);

    transition: 0.3s;
}

.main-nav a:hover {
    color: var(--red);
}

.main-nav a:hover::after {
    width: 100%;
}


/* ================= MOBİL MENÜ ================= */

.menu-btn {
    display: none;

    border: 0;

    background: transparent;

    color: #ffffff;

    font-size: 30px;

    cursor: pointer;
}


/* ================================================= */
/* ================= HERO ========================== */
/* ================================================= */

.hero {
    width: 100%;

    background: #000000;

    overflow: hidden;

    padding: 20px 15px;
}

.hero-images {
    width: 100%;

    max-width: 1050px;

    margin: 0 auto;

    display: flex;

    align-items: center;

    justify-content: center;
}

.hero-image-box {
    width: 75%;

    max-width: 800px;

    overflow: hidden;

    background: #000000;

    display: flex;

    align-items: center;

    justify-content: center;
}

.hero-image-box img {
    width: 100%;

    height: auto;

    display: block;

    object-fit: contain;
}


/* ================= FEATURES ================= */

.brand-features {
    width: 100%;

    background: #111111;

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

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

.features-container {
    width: min(1180px, 100%);

    margin: auto;

    display: grid;

    grid-template-columns: repeat(4, 1fr);
}

.feature-item {
    min-height: 120px;

    padding: 25px 15px;

    display: flex;

    flex-direction: column;

    align-items: center;

    justify-content: center;

    text-align: center;

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

.feature-item:last-child {
    border-right: 0;
}

.feature-title {
    color: var(--red);

    font-family: "Barlow Condensed", sans-serif;

    font-size: 24px;

    font-weight: 800;

    letter-spacing: 1px;
}

.feature-text {
    margin-top: 4px;

    color: #cccccc;

    font-size: 12px;

    font-weight: 600;

    text-transform: uppercase;
}


/* ================= GENERAL SECTION ================= */

.section {
    padding: 100px 0;
}

.section-container {
    width: min(1180px, calc(100% - 40px));

    margin: auto;
}

.section-heading {
    margin-bottom: 35px;
}

.section-heading.center {
    text-align: center;
}

.section-label {
    margin-bottom: 10px;

    color: var(--red);

    font-size: 12px;

    font-weight: 800;

    letter-spacing: 3px;
}

.section-heading h2 {
    font-family: "Barlow Condensed", sans-serif;

    font-size: 58px;

    line-height: 0.95;

    font-weight: 800;

    text-transform: uppercase;
}

.section-heading h2 span {
    color: var(--red);
}

.section-heading p {
    max-width: 650px;

    margin: 20px auto 0;

    color: var(--gray);

    font-size: 15px;
}


/* ================================================= */
/* ================= ABOUT ========================= */
/* ================================================= */

.about-section {
    background: #0d0d0d;
}

.about-content {
    width: 100%;

    display: block;
}

.about-text {
    width: 100%;
}

.about-text .section-heading {
    margin-bottom: 40px;
}

.about-description {
    width: 100%;

    max-width: 1050px;
}

.about-description p {
    width: 100%;

    margin-bottom: 28px;

    color: #c4c4c4;

    font-size: 17px;

    line-height: 1.9;

    font-weight: 400;
}

.about-description p:last-child {
    margin-bottom: 0;
}


/* ================= PRODUCTS ================= */

.products-section {
    background: #080808;
}

.catalog-area {
    display: flex;

    justify-content: center;

    align-items: center;

    margin-top: 35px;
}

.catalog-button {
    display: inline-flex;

    align-items: center;

    justify-content: center;

    min-width: 250px;

    padding: 18px 40px;

    background: var(--red);

    color: #ffffff;

    font-size: 15px;

    font-weight: 800;

    letter-spacing: 1px;

    border: 2px solid var(--red);

    transition: 0.3s;
}

.catalog-button:hover {
    background: transparent;

    color: var(--red);

    transform: translateY(-3px);
}


/* ================= WHY ================= */

.why-section {
    background: #111111;
}

.why-grid {
    display: grid;

    grid-template-columns: repeat(4, 1fr);

    gap: 18px;
}

.why-item {
    padding: 30px;

    background: #151515;

    border-top: 2px solid var(--red);
}

.why-number {
    margin-bottom: 20px;

    color: var(--red);

    font-family: "Barlow Condensed", sans-serif;

    font-size: 40px;

    font-weight: 800;
}

.why-item h3 {
    margin-bottom: 10px;

    font-size: 18px;
}

.why-item p {
    color: var(--gray);

    font-size: 13px;
}


/* ================= CTA ================= */

.cta-section {
    background: var(--red);

    padding: 65px 0;
}

.cta-container {
    width: min(1180px, calc(100% - 40px));

    margin: auto;

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 40px;
}

.cta-label {
    margin-bottom: 8px;

    font-size: 12px;

    font-weight: 800;

    letter-spacing: 3px;
}

.cta-container h2 {
    font-family: "Barlow Condensed", sans-serif;

    font-size: 52px;

    line-height: 1;

    text-transform: uppercase;
}

.cta-container h2 span {
    color: #000000;
}

.cta-container p {
    margin-top: 12px;

    color: rgba(0, 0, 0, 0.75);

    font-size: 14px;
}

.cta-button {
    display: inline-flex;

    padding: 16px 28px;

    background: #000000;

    color: #ffffff;

    font-size: 13px;

    font-weight: 800;

    text-transform: uppercase;

    transition: 0.3s;
}

.cta-button:hover {
    background: #ffffff;

    color: #000000;
}


/* ================= CONTACT ================= */

.contact-section {
    background: #080808;
}

.contact-grid {
    display: grid;

    grid-template-columns: repeat(3, 1fr);

    gap: 20px;
}

.contact-card {
    padding: 35px 25px;

    background: #121212;

    text-align: center;

    border: 1px solid rgba(255, 255, 255, 0.07);

    transition: 0.3s;
}

.contact-card:hover {
    transform: translateY(-5px);

    border-color: rgba(0, 72, 216, 0.5);
}

.contact-icon {
    width: 50px;

    height: 50px;

    margin: 0 auto 15px;

    display: flex;

    align-items: center;

    justify-content: center;

    background: var(--red);

    font-size: 20px;
}

.contact-card h3 {
    margin-bottom: 8px;

    font-size: 17px;
}


/* ================= CONTACT LINKS ================= */

.contact-link {
    display: inline-block;

    color: #aaaaaa;

    font-size: 13px;

    transition: 0.3s;

    cursor: pointer;
}

.contact-link:hover {
    color: var(--red);
}


/* ================= WHATSAPP ================= */

.whatsapp-button {
    position: fixed;

    right: 25px;

    bottom: 25px;

    z-index: 999;

    padding: 14px 22px;

    background: #25d366;

    color: #ffffff;

    font-size: 13px;

    font-weight: 800;

    border-radius: 30px;

    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.35);

    transition: 0.3s;
}

.whatsapp-button:hover {
    transform: translateY(-3px);
}


/* ================= FOOTER ================= */

.site-footer {
    background: #050505;

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

    padding-top: 45px;
}

.footer-container {
    width: min(1180px, calc(100% - 40px));

    margin: auto;

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 30px;

    padding-bottom: 35px;
}

.footer-logo {
    color: #ffffff;

    font-family: "Barlow Condensed", sans-serif;

    font-size: 35px;

    font-weight: 800;
}

.footer-brand p {
    margin-top: 5px;

    color: var(--red);

    font-size: 9px;

    font-weight: 700;

    letter-spacing: 1.5px;
}

.footer-links {
    display: flex;

    gap: 25px;
}

.footer-links a {
    color: #999999;

    font-size: 12px;

    font-weight: 600;

    transition: 0.3s;
}

.footer-links a:hover {
    color: var(--red);
}

.footer-bottom {
    padding: 18px 20px;

    color: #666666;

    text-align: center;

    font-size: 11px;

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


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

@media (max-width: 1000px) {

    .hero {
        padding: 15px 10px;
    }

    .hero-image-box {
        width: 85%;
    }

    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }

}


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

@media (max-width: 800px) {

    .header-container {
        min-height: 70px;
    }


    .logo {
        width: 115px;

        height: 60px;
    }


    .logo img {
        width: 110px;

        height: 55px;
    }


    .menu-btn {
        display: block;
    }


    .main-nav {
        position: absolute;

        top: 70px;

        left: 0;

        width: 100%;

        padding: 20px;

        display: none;

        flex-direction: column;

        align-items: flex-start;

        gap: 20px;

        background: #080808;

        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }


    .main-nav.open {
        display: flex;
    }


    .main-nav a {
        width: 100%;

        padding: 8px 0;
    }


    /* HERO */

    .hero {
        padding: 10px 5px;
    }


    .hero-images {
        width: 100%;
    }


    .hero-image-box {
        width: 100%;

        max-width: 600px;
    }


    /* FEATURES */

    .features-container {
        grid-template-columns: repeat(2, 1fr);
    }


    .feature-item:nth-child(2) {
        border-right: 0;
    }


    .feature-item:nth-child(3),
    .feature-item:nth-child(4) {
        border-top: 1px solid rgba(255, 255, 255, 0.08);
    }


    /* GENERAL */

    .section {
        padding: 80px 0;
    }


    /* ABOUT */

    .about-description {
        max-width: 100%;
    }


    .about-description p {
        font-size: 15px;

        line-height: 1.8;

        margin-bottom: 22px;
    }


    /* CTA */

    .cta-container {
        flex-direction: column;

        align-items: flex-start;
    }


    /* CONTACT */

    .contact-grid {
        grid-template-columns: 1fr;
    }


    /* FOOTER */

    .footer-container {
        flex-direction: column;

        align-items: flex-start;
    }


    .footer-links {
        flex-wrap: wrap;
    }

}


/* ================================================= */
/* ================= SMALL MOBILE ================== */
/* ================================================= */

@media (max-width: 500px) {

    .header-container {
        width: calc(100% - 30px);
    }


    .logo {
        width: 100px;

        height: 55px;
    }


    .logo img {
        width: 95px;

        height: 50px;
    }


    /* HERO */

    .hero {
        padding: 5px 3px;
    }


    .hero-image-box {
        width: 100%;
    }


    /* FEATURES */

    .features-container {
        width: 100%;
    }


    .feature-item {
        min-height: 105px;

        padding: 18px 10px;
    }


    .feature-title {
        font-size: 20px;
    }


    .feature-text {
        font-size: 11px;
    }


    /* SECTIONS */

    .section-container {
        width: calc(100% - 30px);
    }


    .section-heading h2 {
        font-size: 43px;
    }


    /* ABOUT */

    .about-text .section-heading {
        margin-bottom: 30px;
    }


    .about-description p {
        font-size: 14px;

        line-height: 1.75;
    }


    /* CATALOG */

    .catalog-button {
        width: 100%;

        max-width: 300px;

        padding: 16px 25px;
    }


    /* WHATSAPP */

    .whatsapp-button {
        right: 15px;

        bottom: 15px;

        padding: 13px 18px;
    }

}