:root {
    --bg: #050505;
    --card: #0b0b0b;
    --green: #00ff66;
    --white: #ffffff;
    --gray: #b5b5b5;
    --dark-gray: #111111;
}

/* =========================
   RESET
========================= */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Poppins, sans-serif;
    background: var(--bg);
    color: var(--white);
    overflow-x: hidden;
}


/* =========================
   BACKGROUND GRID
========================= */

.grid-bg {
    position: fixed;
    inset: 0;
    background-image:
        linear-gradient(
            rgba(0, 255, 102, 0.06) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(0, 255, 102, 0.06) 1px,
            transparent 1px
        );
    background-size: 80px 80px;
    z-index: -2;
    pointer-events: none;
}


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

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 8%;
    position: relative;
    z-index: 10;
}

.logo {
    font-size: 2rem;
    font-family: Orbitron, sans-serif;
    font-weight: 800;
    color: var(--green);
    text-shadow: 0 0 15px var(--green);
}

nav {
    display: flex;
    align-items: center;
    gap: 30px;
}

nav a {
    color: var(--white);
    text-decoration: none;
    transition: 0.3s ease;
}

nav a:hover {
    color: var(--green);
}

.nav-btn {
    padding: 12px 28px;
    border: 1px solid var(--green);
    text-decoration: none;
    color: var(--white);
    border-radius: 8px;
    box-shadow: 0 0 15px rgba(0, 255, 102, 0.4);
    transition: 0.3s ease;
}

.nav-btn:hover {
    background: var(--green);
    color: #000;
    box-shadow: 0 0 25px rgba(0, 255, 102, 0.7);
}


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

.hero {
    position: relative;
    padding: 60px 8%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero::before {
    content: "";
    position: absolute;
    width: 500px;
    height: 500px;
    background: rgba(0, 255, 102, 0.08);
    filter: blur(120px);
    top: -100px;
    left: 100px;
    z-index: -1;
    pointer-events: none;
}

.tag {
    color: var(--green);
    letter-spacing: 2px;
    font-weight: 600;
}

.hero h1 {
    font-size: clamp(4rem, 8vw, 6rem);
    line-height: 0.95;
    text-shadow: 0 0 30px rgba(0, 255, 102, 0.25);
    margin: 15px 0;
}

.hero h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.hero p {
    color: var(--gray);
    line-height: 1.8;
    max-width: 550px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-top: 30px;
}

.primary-btn,
.secondary-btn {
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 10px;
    transition: 0.3s ease;
}

.primary-btn {
    background: var(--green);
    color: #000;
    font-weight: 700;
    box-shadow: 0 0 30px rgba(0, 255, 102, 0.7);
}

.primary-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 40px rgba(0, 255, 102, 0.9);
}

.secondary-btn {
    border: 1px solid var(--green);
    color: var(--white);
}

.secondary-btn:hover {
    background: var(--green);
    color: #000;
}

footer{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:40px;
    padding:60px 8%;
    background:#0b0b0b;
}

footer h3,
footer h4{
    margin-bottom:15px;
    color:#fff;
}

footer a{
    display:block;
    color:#b5b5b5;
    text-decoration:none;
    margin-bottom:10px;
}

footer a:hover{
    color:#00ff66;
}


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

.hero-products {
    display: flex;
    gap: 25px;
    align-items: center;
    justify-content: center;
}

.card {
    width: 220px;
    background: var(--dark-gray);
    border: 1px solid var(--green);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 0 30px rgba(0, 255, 102, 0.35);
    transition: 0.4s ease;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 0 40px rgba(0, 255, 102, 0.55);
}

.large {
    width: 260px;
}

.card img {
    width: 100%;
    height: 320px;
    object-fit: cover;
    display: block;
}

.card-info {
    padding: 15px;
}

.card-info h3 {
    font-size: 0.95rem;
    margin-bottom: 8px;
}

.card-info span {
    color: var(--green);
    font-weight: 700;
}




/* =========================
   ADD TO CART
========================= */

.add-cart {
    width: calc(100% - 40px);
    margin: 0 20px 20px;
    padding: 16px 20px;
    font-size: 1rem;
    font-weight: 700;
    background: var(--green);
    color: #000;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: 0.3s ease;
}

.add-cart:hover {
    transform: scale(1.03);
    box-shadow: 0 0 20px rgba(0, 255, 102, 0.6);
}

.add-cart:active {
    transform: scale(0.98);
}


/* =========================
   STATS
========================= */

.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    padding: 50px 8%;
    gap: 25px;
}

.stat {
    text-align: center;
    border: 1px solid rgba(0, 255, 102, 0.2);
    padding: 25px;
    border-radius: 15px;
    background: rgba(11, 11, 11, 0.7);
    transition: 0.3s ease;
}

.stat:hover {
    border-color: var(--green);
    transform: translateY(-5px);
}

.stat h3 {
    font-size: 2rem;
    color: var(--green);
}


/* =========================
   SECTION TITLE
========================= */

.section-title {
    text-align: center;
    margin-top: 80px;
    padding: 0 5%;
}

.section-title span {
    color: var(--green);
    letter-spacing: 2px;
}

.section-title h2 {
    font-size: 3rem;
    margin-top: 10px;
}


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

.products {
    padding: 50px 8%;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.product-card {
    background: #101010;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(0, 255, 102, 0.2);
    transition: 0.4s ease;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 0 25px rgba(0, 255, 102, 0.35);
    border-color: var(--green);
}

.product-card img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    display: block;
}

.product-card h3 {
    padding: 20px 20px 8px;
}

.product-card span {
    padding: 0 20px 20px;
    display: block;
    color: var(--green);
    font-weight: 700;
}


/* =========================
   PAYMENT BUTTON
========================= */
.pay-btn{
    display:block;
    width:100%;
    margin-top:30px;
    padding:30px;
    background:#00ff66;
    color:#000;
    text-align:center;
    text-decoration:none;
    font-size:2rem;
    font-weight:800;
    border-radius:25px;
    box-shadow:0 0 30px rgba(0,255,102,.8);
    transition:.3s;
}

.pay-btn:hover{
    transform:translateY(-3px);
    box-shadow:0 0 50px rgba(0,255,102,1);
}

.pay-btn:active{
    transform:scale(0.98);
}
/* =========================
   QUANTITY SELECTOR
========================= */

.quantity-controls {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 15px 20px;
}

.quantity-controls button {
    width: 35px;
    height: 35px;
    border: none;
    background: var(--green);
    color: #000;
    font-size: 20px;
    font-weight: bold;
    border-radius: 8px;
    cursor: pointer;
    transition: 0.2s ease;
}

.quantity-controls button:hover {
    transform: scale(1.08);
    box-shadow: 0 0 15px rgba(0, 255, 102, 0.5);
}

.quantity-controls span {
    min-width: 25px;
    text-align: center;
    font-weight: 700;
}

.about{
    padding:120px 8%;
    text-align:center;
}

.about h2{
    margin:15px 0;
    font-size:3rem;
}

.about p{
    max-width:700px;
    margin:auto;
    color:var(--gray);
    line-height:1.8;
}


/* =========================
   NEWSLETTER
========================= */

.newsletter {
    padding: 100px 8%;
    text-align: center;
}

.newsletter h2 {
    font-size: 3rem;
    margin-bottom: 15px;
}

.newsletter p {
    max-width: 650px;
    margin: auto;
    color: var(--gray);
    line-height: 1.7;
}

.newsletter form {
    margin-top: 30px;
    display: flex;
    justify-content: center;
    gap: 15px;
}

.newsletter input {
    width: 350px;
    padding: 16px;
    border: none;
    border-radius: 10px;
    outline: none;
}

.newsletter input:focus {
    box-shadow: 0 0 0 2px var(--green);
}

.newsletter button {
    padding: 16px 30px;
    background: var(--green);
    color: #000;
    border: none;
    font-weight: 700;
    cursor: pointer;
    border-radius: 10px;
    transition: 0.3s ease;
}

.newsletter button:hover {
    box-shadow: 0 0 25px rgba(0, 255, 102, 0.6);
    transform: translateY(-2px);
}

.subscribe-box{
    margin-top:100px;
    padding:30px;
    border:1px solid rgba(0,255,102,.3);
    border-radius:15px;
    background:#0b0b0b;
    max-width:500px;
    margin-left:auto;
    margin-right:auto;
}

.subbscribe-box h3{
    color:var(--green);
    margin-bottom:15px;
}

.subscribe-box p{
    color:var(--gray);
    margin-bottom:10px;
}


/* =========================
   FOOTER
========================= */
.pay-btn{
    display:inline-block;
    margin-top:20px;
    padding:18px 40px;
    background:#00ff66;
    color:#000;
    font-size:1.2rem;
    font-weight:700;
    text-decoration:none;
    border-radius:12px;
    box-shadow:0 0 20px rgba(0,255,102,.7);
    transition:all .3s ease;
}

.pay-btn:hover{
    transform:scale(1.05);
    box-shadow:0 0 35px rgba(0,255,102,1);
}

.pay-btn:active{
    transform:scale(0.98);
}

/* =========================
   CART
========================= */

.cart {
    position: fixed;
    top: 0;
    right: -400px;
    width: 380px;
    height: 100vh;
    background: #0a0a0a;
    border-left: 1px solid var(--green);
    padding: 30px;
    z-index: 1000;
    transition: 0.4s ease;
    overflow-y: auto;
    box-shadow: -10px 0 40px rgba(0, 255, 102, 0.15);
}

.cart.active {
    right: 0;
}

.cart h2 {
    color: var(--green);
    margin-bottom: 25px;
}

.cart-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: transparent;
    border: none;
    color: white;
    font-size: 25px;
    cursor: pointer;
}

.cart-total {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.cart-total h3 {
    color: var(--green);
}

.cart-icon{
    font-size:4rem;
}

.divider{
    width:3px;
    height:80px;
    background:rgba(0,0,0,.3);
}


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

@media (max-width: 600px) {

    .cart {
        width: 100%;
        right: -100%;
    }

    .cart.active {
        right: 0;
    }
}
.sizes{
    display:flex;
    justify-content:center;
    gap:10px;
    margin:15px 20px;
}

.size-btn{
    width:45px;
    height:45px;
    border:1px solid #333;
    background:#111;
    color:#fff;
    cursor:pointer;
    border-radius:8px;
    transition:.3s;
}

.size-btn:hover{
    border-color:#00ff66;
    color:#00ff66;
}

.size-btn.active{
    background:#00ff66;
    color:#000;
    border-color:#00ff66;
}


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

@media (max-width: 1000px) {

    header {
        padding: 25px 5%;
    }

    .hero {
        grid-template-columns: 1fr;
        padding: 50px 5%;
    }

    .hero-products {
        margin-top: 30px;
    }

    .products {
        grid-template-columns: repeat(2, 1fr);
        padding: 50px 5%;
    }

    .stats {
        grid-template-columns: 1fr 1fr;
        padding: 50px 5%;
    }

    footer {
       display: grid;
       grid-template-columns: repeat(4, 1fr);
       gap: 30px;
       padding: 60px 5%;
       width: 100%;
    }
}


/* =========================
   MOBILEZ
========================= */

@media (max-width: 600px) {

    header {
        padding: 20px 5%;
        flex-wrap: wrap;
        gap: 20px;
    }

    .logo {
        font-size: 1.6rem;
    }

    nav {
        width: 100%;
        justify-content: center;
        gap: 15px;
        flex-wrap: wrap;
    }

    nav a {
        font-size: 0.9rem;
    }

    .nav-btn {
        padding: 10px 18px;
    }

    .hero {
        padding: 40px 5%;
        text-align: center;
    }

    .hero p {
        margin: auto;
    }

    .hero h1 {
        font-size: 3.5rem;
    }

    .hero h2 {
        font-size: 2rem;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 12px;
    }

    .primary-btn,
    .secondary-btn {
        width: 100%;
        text-align: center;
    }

    .hero-products {
        flex-direction: column;
    }

    .card,
    .large {
        width: 100%;
        max-width: 320px;
    }

    .stats {
        grid-template-columns: 1fr;
        padding: 40px 5%;
    }

    .products {
        grid-template-columns: 1fr;
        padding: 40px 5%;
    }

    .product-card img {
        height: 380px;
    }

    .section-title {
        margin-top: 60px;
    }

    .section-title h2 {
        font-size: 2.2rem;
    }

    .newsletter {
        padding: 70px 5%;
    }

    .newsletter h2 {
        font-size: 2.2rem;
    }

    .newsletter form {
        flex-direction: column;
    }

    .newsletter input {
        width: 100%;
    }

    .newsletter button {
        width: 100%;
    }

    footer {
        grid-template-columns: 1fr;
        padding: 50px 5%;
    }
}
/* ======================================
   FLOATING WHATSAPP BUTTON
====================================== */

.whatsapp-float{
    position:fixed;

    right:20px;
    bottom:20px;

    width:60px;
    height:60px;

    background:#25D366;
    color:#fff;

    border-radius:50%;

    text-decoration:none;

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

    font-size:30px;

    box-shadow:
    0 0 20px rgba(37,211,102,.4);

    z-index:9999;

    transition:.3s;
}

.whatsapp-float:hover{
    transform:scale(1.1);
}
#loader{
    position:fixed;
    top:0;
    left:0;

    width:100%;
    height:100vh;

    background:#050505;

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

    z-index:99999;
}

#loader h1{
    color:#00ff66;
    font-family:Orbitron,sans-serif;
}

#loader p{
    color:#fff;
    margin-top:10px;
}