/* =========================
VEXA DARK ORANGE REDESIGN
========================= */

:root {
    --bg: #07090c;
    --bg-soft: #0b0f14;
    --card: rgba(13, 16, 21, 0.88);
    --card-2: rgba(20, 24, 30, 0.82);
    --line: rgba(255, 153, 0, 0.28);
    --line-soft: rgba(255,255,255,0.08);
    --orange: #ff9900;
    --orange-2: #ffb21a;
    --orange-deep: #b85b00;
    --text: #f8fafc;
    --muted: #9ca3af;
    --danger: #ef4444;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Tahoma, sans-serif;
    background:
        radial-gradient(circle at 72% 15%, rgba(255, 125, 0, 0.12), transparent 28%),
        radial-gradient(circle at 20% 30%, rgba(255, 87, 0, 0.06), transparent 26%),
        linear-gradient(180deg, #050608 0%, #090c10 45%, #050608 100%);
    color: var(--text);
    min-height: 100vh;
    overflow-x: hidden;
}

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

button,
input,
select,
textarea {
    font-family: inherit;
}

::selection {
    background: var(--orange);
    color: #050608;
}

/* =========================
ANIMATED SPARKS
========================= */

.spark-layer {
    position: fixed;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
    z-index: 0;
}

.spark {
    position: absolute;
    width: 3px;
    height: 26px;
    border-radius: 50px;
    background: linear-gradient(180deg, transparent, #ff7a00, #ffd27a);
    box-shadow: 0 0 12px rgba(255, 119, 0, 0.9);
    opacity: 0;
    animation: sparkFly linear infinite;
    transform: rotate(32deg);
}

@keyframes sparkFly {
    0% {
        transform: translate3d(0, 120vh, 0) rotate(32deg) scale(0.3);
        opacity: 0;
    }
    12% {
        opacity: 0.85;
    }
    70% {
        opacity: 0.65;
    }
    100% {
        transform: translate3d(110px, -30vh, 0) rotate(32deg) scale(1);
        opacity: 0;
    }
}

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

.header {
    width: 100%;
    min-height: 82px;
    padding: 0 5%;
    background: rgba(5, 7, 10, 0.82);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--line-soft);
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo {
    color: #fff;
    font-size: 32px;
    font-weight: 900;
    letter-spacing: 5px;
    line-height: 1;
}

.logo small {
    display: block;
    margin-top: 6px;
    color: var(--orange);
    font-size: 7px;
    letter-spacing: 4px;
    text-align: center;
}

.nav {
    display: flex;
    align-items: center;
    gap: 34px;
}

.nav a {
    color: #d1d5db;
    font-size: 14px;
    font-weight: 700;
    position: relative;
    transition: 0.25s;
}

.nav a:hover,
.nav a.active {
    color: var(--orange);
}

.nav a::after {
    content: "";
    position: absolute;
    right: 0;
    left: 0;
    bottom: -18px;
    height: 3px;
    border-radius: 10px;
    background: var(--orange);
    transform: scaleX(0);
    transition: 0.25s;
    box-shadow: 0 0 16px rgba(255,153,0,0.6);
}

.nav a:hover::after,
.nav a.active::after {
    transform: scaleX(1);
}

.header-tools {
    display: flex;
    gap: 10px;
}

.tool-button,
.cart-button {
    width: 46px;
    height: 46px;
    border: 1px solid var(--line-soft);
    border-radius: 14px;
    background: rgba(255,255,255,0.035);
    color: #f8fafc;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    font-size: 20px;
    transition: 0.25s;
}

.tool-button:hover,
.cart-button:hover {
    border-color: var(--line);
    color: var(--orange);
    box-shadow: 0 0 25px rgba(255, 136, 0, 0.1);
}

.cart-count {
    position: absolute;
    top: -7px;
    left: -7px;
    width: 23px;
    height: 23px;
    border-radius: 50%;
    background: var(--orange);
    color: #101010;
    font-size: 11px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
}

/* =========================
SEARCH
========================= */

.search-area {
    max-height: 0;
    overflow: hidden;
    background: rgba(7, 9, 12, 0.96);
    transition: 0.35s;
    padding: 0 7%;
    position: relative;
    z-index: 900;
}

.search-area.open {
    max-height: 105px;
    padding-top: 15px;
    padding-bottom: 15px;
}

.search-container {
    max-width: 900px;
    margin: auto;
}

.search-container input {
    width: 100%;
    padding: 15px 18px;
    border-radius: 15px;
    border: 1px solid var(--line);
    outline: none;
    background: #0e1217;
    color: #fff;
    font-size: 15px;
}

.search-container input:focus {
    box-shadow: 0 0 0 3px rgba(255,153,0,0.08);
}

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

main,
.footer {
    position: relative;
    z-index: 2;
}

.hero {
    width: 92%;
    max-width: 1500px;
    min-height: 560px;
    margin: 30px auto 0;
    padding: 54px 6%;
    border: 1px solid rgba(255,153,0,0.12);
    border-radius: 30px;
    background:
        linear-gradient(90deg, rgba(6,8,11,0.97), rgba(7,9,12,0.88)),
        radial-gradient(circle at 70% 50%, rgba(255, 119, 0, 0.2), transparent 30%);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 45px;
    position: relative;
    overflow: hidden;
    box-shadow: inset 0 0 80px rgba(255, 111, 0, 0.035);
}

.hero::before,
.category-card::before,
.product-image::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(circle at 20% 25%, rgba(255, 119, 0, 0.12), transparent 18%),
        radial-gradient(circle at 80% 30%, rgba(255, 153, 0, 0.10), transparent 22%),
        linear-gradient(145deg, transparent 40%, rgba(255, 89, 0, 0.055) 50%, transparent 60%);
    mix-blend-mode: screen;
}

.hero-content {
    width: 52%;
    position: relative;
    z-index: 3;
}

.welcome-badge {
    display: inline-block;
    color: var(--orange-2);
    font-weight: 700;
    font-size: 14px;
    margin-bottom: 18px;
}

.hero-content h1 {
    font-size: clamp(42px, 5vw, 66px);
    line-height: 1.15;
    margin-bottom: 20px;
}

.hero-content h1 span {
    display: block;
    color: var(--orange);
    text-shadow: 0 0 24px rgba(255, 132, 0, 0.18);
}

.hero-content p {
    color: #c3c7ce;
    max-width: 560px;
    font-size: 17px;
    line-height: 1.9;
}

.hero-buttons {
    margin-top: 28px;
    display: flex;
    gap: 14px;
}

.primary-button,
.secondary-button {
    padding: 15px 27px;
    border-radius: 12px;
    font-weight: 800;
    transition: 0.25s;
}

.primary-button {
    background: linear-gradient(135deg, #ffb100, #ff8a00);
    color: #111;
    box-shadow: 0 12px 32px rgba(255, 137, 0, 0.18);
}

.secondary-button {
    color: #f8fafc;
    border: 1px solid rgba(255,255,255,0.15);
    background: rgba(255,255,255,0.035);
}

.primary-button:hover,
.secondary-button:hover {
    transform: translateY(-3px);
}

.hero-benefits {
    margin-top: 42px;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}

.hero-benefits div {
    padding-left: 14px;
    border-left: 1px solid rgba(255,255,255,0.10);
}

.hero-benefits b {
    display: block;
    color: #fff;
    font-size: 13px;
    margin-bottom: 6px;
}

.hero-benefits span {
    color: var(--muted);
    font-size: 10px;
    line-height: 1.5;
}

.featured-product {
    width: 38%;
    min-width: 350px;
    min-height: 470px;
    border-radius: 30px;
    border: 1px solid rgba(255,153,0,0.8);
    background:
        radial-gradient(circle at center, rgba(255, 128, 0, 0.12), transparent 44%),
        rgba(7,9,12,0.83);
    box-shadow:
        0 0 0 1px rgba(255,153,0,0.08),
        0 0 55px rgba(255,117,0,0.10),
        inset 0 0 55px rgba(255,117,0,0.05);
    position: relative;
    z-index: 3;
    padding: 28px;
    text-align: center;
}

.featured-badge {
    position: absolute;
    top: 24px;
    right: 24px;
    padding: 7px 14px;
    border-radius: 10px;
    background: var(--orange);
    color: #111;
    font-weight: 900;
    z-index: 4;
}

.featured-image-wrap {
    width: 220px;
    height: 220px;
    margin: 0 auto 18px;
    border-radius: 42px;
    overflow: hidden;
    box-shadow: 0 20px 55px rgba(255,129,0,0.18);
    background: white;
}

.featured-image-wrap img,
.gpt-product-box img,
.gpt-mini img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.featured-product h2 {
    font-size: 42px;
    margin-bottom: 6px;
}

.featured-product h2 span {
    color: var(--orange);
}

.featured-stars {
    color: var(--orange);
    font-size: 24px;
    letter-spacing: 3px;
}

.featured-product p {
    color: #d1d5db;
    margin-top: 8px;
}

.hero-buy {
    margin-top: 18px;
    border: none;
    border-radius: 12px;
    padding: 13px 23px;
    background: linear-gradient(135deg, #ffb000, #ff8a00);
    color: #111;
    font-weight: 900;
    cursor: pointer;
}

/* =========================
SECTIONS
========================= */

.section {
    width: 92%;
    max-width: 1500px;
    margin: 40px auto 70px;
}

.section-heading {
    text-align: center;
    margin-bottom: 28px;
}

.section-heading > span {
    color: var(--orange);
    font-size: 14px;
    font-weight: 800;
}

.section-heading h2 {
    margin-top: 6px;
    font-size: 34px;
}

.section-heading p {
    color: var(--muted);
    margin-top: 8px;
}

/* =========================
CATEGORY CARDS
========================= */

.category-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
}

.category-card {
    min-height: 260px;
    padding: 24px 18px;
    border-radius: 22px;
    border: 1px solid rgba(255,153,0,0.42);
    background:
        radial-gradient(circle at 50% 0%, rgba(255, 124, 0, 0.14), transparent 36%),
        linear-gradient(180deg, rgba(18,21,26,0.95), rgba(8,10,13,0.95));
    position: relative;
    overflow: hidden;
    text-align: center;
    transition: 0.3s;
}

.category-card:hover {
    transform: translateY(-7px);
    box-shadow: 0 16px 40px rgba(255, 132, 0, 0.10);
    border-color: var(--orange);
}

.category-card.highlighted {
    box-shadow: 0 0 35px rgba(255, 128, 0, 0.09);
}

.category-icon {
    width: 96px;
    height: 96px;
    margin: 8px auto 18px;
    border-radius: 28px;
    display: grid;
    place-items: center;
    font-size: 50px;
    color: var(--orange);
    background: radial-gradient(circle, rgba(255,153,0,0.24), rgba(255,153,0,0.03));
    filter: drop-shadow(0 0 14px rgba(255,153,0,0.24));
    position: relative;
    z-index: 2;
}

.category-icon.gpt-mini {
    padding: 10px;
    background: rgba(255,255,255,0.96);
    overflow: hidden;
}

.category-card h3 {
    font-size: 20px;
    position: relative;
    z-index: 2;
}

.category-card p {
    color: var(--muted);
    font-size: 13px;
    margin: 8px 0 18px;
    position: relative;
    z-index: 2;
}

.category-card a {
    display: inline-block;
    padding: 10px 18px;
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,0.14);
    color: #f8fafc;
    font-size: 13px;
    position: relative;
    z-index: 2;
}

.category-card a:hover {
    border-color: var(--orange);
    color: var(--orange);
}

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

.products-grid {
    max-width: 1050px;
    margin: auto;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.product-card {
    background: linear-gradient(180deg, rgba(17,20,25,0.97), rgba(8,10,13,0.97));
    border: 1px solid rgba(255,153,0,0.25);
    border-radius: 26px;
    padding: 20px;
    position: relative;
    transition: 0.3s;
}

.product-card:hover {
    transform: translateY(-7px);
    border-color: var(--orange);
    box-shadow: 0 22px 60px rgba(255, 128, 0, 0.09);
}

.product-label {
    position: absolute;
    z-index: 20;
    top: 34px;
    right: 34px;
    padding: 7px 14px;
    border-radius: 20px;
    background: var(--orange);
    color: #151515;
    font-size: 12px;
    font-weight: 900;
}

.product-image {
    height: 330px;
    border-radius: 22px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(circle at 50% 45%, rgba(255, 125, 0, 0.18), transparent 31%),
        linear-gradient(145deg, #17100a, #090b0e 55%, #160a03);
}

.product-image::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 90%, rgba(255,118,0,0.11), transparent 20%),
        radial-gradient(circle at 85% 20%, rgba(255,118,0,0.08), transparent 17%);
}

.ember-noise {
    position: absolute;
    inset: 0;
    opacity: 0.45;
    background-image:
        radial-gradient(circle, rgba(255,153,0,0.9) 0 1px, transparent 1.5px),
        radial-gradient(circle, rgba(255,87,0,0.6) 0 1px, transparent 1.4px);
    background-size: 42px 42px, 67px 67px;
    background-position: 0 0, 20px 13px;
    animation: emberDrift 12s linear infinite;
}

@keyframes emberDrift {
    to {
        background-position: 160px -180px, -120px -160px;
    }
}

.vexa-product-logo {
    width: 150px;
    height: 150px;
    border-radius: 38px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, #ffb000, #ff7a00);
    color: #101010;
    font-size: 90px;
    font-weight: 900;
    z-index: 3;
    box-shadow: 0 0 50px rgba(255,134,0,0.18);
}

.vexa-title {
    position: absolute;
    bottom: 38px;
    z-index: 3;
    letter-spacing: 4px;
}

.gpt-product-box {
    width: 185px;
    height: 185px;
    border-radius: 40px;
    background: white;
    position: relative;
    z-index: 3;
    box-shadow: 0 0 50px rgba(255,124,0,0.17);
    overflow: hidden;
}

.gpt-product-box span {
    position: absolute;
    z-index: 5;
    top: 12px;
    right: 12px;
    background: var(--orange);
    color: #111;
    font-size: 11px;
    font-weight: 900;
    padding: 6px 9px;
    border-radius: 8px;
}

.product-details {
    padding: 20px 4px 4px;
}

.product-details h3 {
    text-align: center;
    font-size: 26px;
    margin-bottom: 10px;
}

.product-details > p {
    text-align: center;
    color: var(--muted);
    line-height: 1.8;
    min-height: 52px;
    font-size: 14px;
}

.rating {
    margin: 14px 0;
    text-align: center;
    color: #d1d5db;
    font-weight: 700;
}

.rating span {
    color: var(--orange);
}

.product-bottom {
    margin-top: 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.price {
    color: var(--orange);
    font-size: 27px;
    font-weight: 900;
}

.price small {
    font-size: 13px;
}

.buy-button,
.main-button {
    border: none;
    cursor: pointer;
    padding: 13px 24px;
    border-radius: 12px;
    background: linear-gradient(135deg, #ffb000, #ff8500);
    color: #101010;
    font-size: 14px;
    font-weight: 900;
    transition: 0.25s;
}

.buy-button:hover,
.main-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 26px rgba(255, 137, 0, 0.16);
}

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

.why-vexa {
    width: 92%;
    max-width: 1500px;
    margin: 20px auto 70px;
    padding: 26px;
    border-radius: 24px;
    border: 1px solid var(--line-soft);
    background: rgba(15,18,23,0.82);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.why-item {
    text-align: center;
    padding: 18px;
    border-left: 1px solid var(--line-soft);
}

.why-item:last-child {
    border-left: 0;
}

.why-item div {
    color: var(--orange);
    font-size: 28px;
    margin-bottom: 8px;
}

.why-item strong {
    display: block;
    color: var(--orange);
    margin-bottom: 6px;
}

.why-item span {
    color: var(--muted);
    font-size: 12px;
}

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

.footer {
    background: #050608;
    border-top: 1px solid var(--line-soft);
    color: white;
    padding: 32px;
    text-align: center;
}

.footer-brand {
    color: var(--orange);
    font-size: 28px;
    font-weight: 900;
    letter-spacing: 6px;
    margin-bottom: 8px;
}

.footer p {
    color: #737b87;
    font-size: 12px;
}

/* =========================
NOTIFICATION
========================= */

.notification {
    position: fixed;
    bottom: 25px;
    left: 25px;
    width: 320px;
    padding: 17px;
    border-radius: 18px;
    background: #101318;
    border: 1px solid var(--line);
    box-shadow: 0 20px 55px rgba(0,0,0,0.42);
    z-index: 5000;
    display: flex;
    gap: 13px;
    align-items: center;
    transform: translateY(150px);
    opacity: 0;
    transition: 0.4s;
}

.notification.show {
    transform: translateY(0);
    opacity: 1;
}

.notification-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--orange);
    color: #111;
    display: grid;
    place-items: center;
    font-weight: 900;
}

.notification strong {
    color: var(--orange);
}

.notification p {
    color: var(--muted);
    font-size: 12px;
    margin-top: 4px;
}

/* =========================
CART + CHECKOUT DARK THEME
========================= */

.page-container {
    width: 88%;
    max-width: 1100px;
    margin: 65px auto 100px;
    position: relative;
    z-index: 2;
}

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

.page-heading > span {
    color: var(--orange);
    font-size: 13px;
    font-weight: bold;
}

.page-heading h1 {
    font-size: 42px;
    margin: 6px 0 8px;
}

.page-heading p {
    color: var(--muted);
}

.cart-item,
.form-card,
.order-card,
.empty-state {
    background: rgba(15,18,23,0.94);
    border: 1px solid var(--line-soft);
    color: var(--text);
    box-shadow: 0 14px 40px rgba(0,0,0,0.22);
}

.cart-item {
    border-radius: 22px;
    padding: 22px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.cart-product {
    display: flex;
    align-items: center;
    gap: 18px;
}

.cart-product-icon {
    width: 72px;
    height: 72px;
    border-radius: 20px;
    background: linear-gradient(135deg, #ffb000, #ff7a00);
    color: #111;
    display: grid;
    place-items: center;
    font-size: 24px;
    font-weight: 900;
}

.cart-product p,
.checkout-product small,
.empty-state p,
.empty-checkout {
    color: var(--muted);
}

.cart-actions {
    display: flex;
    align-items: center;
    gap: 22px;
}

.cart-actions strong,
.checkout-product span,
.order-total strong,
.summary-total strong {
    color: var(--orange);
}

.remove-button {
    border: 1px solid rgba(239,68,68,0.22);
    padding: 10px 16px;
    border-radius: 12px;
    background: rgba(239,68,68,0.10);
    color: #ff7b7b;
    cursor: pointer;
    font-weight: 800;
}

.summary-box {
    margin-top: 30px;
    padding: 26px;
    border-radius: 22px;
    border: 1px solid var(--line-soft);
    background: linear-gradient(135deg, rgba(255,153,0,0.08), rgba(15,18,23,0.96));
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.summary-total span {
    display: block;
    color: var(--muted);
    margin-bottom: 6px;
}

.empty-state {
    border-radius: 28px;
    padding: 70px 20px;
    text-align: center;
}

.empty-icon {
    font-size: 55px;
    margin-bottom: 15px;
}

.checkout-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 30px;
    align-items: start;
}

.form-card,
.order-card {
    border-radius: 24px;
    padding: 28px;
}

.form-card h2,
.order-card h2 {
    margin-bottom: 25px;
    font-size: 24px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 800;
    color: #d8dde5;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid rgba(255,255,255,0.10);
    border-radius: 13px;
    background: #0b0e12;
    color: #f8fafc;
    outline: none;
    font-size: 15px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--orange);
    box-shadow: 0 0 0 3px rgba(255,153,0,0.06);
}

.form-group textarea {
    min-height: 110px;
    resize: vertical;
}

.checkout-product {
    padding: 16px 0;
    border-bottom: 1px solid var(--line-soft);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.checkout-product div {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.order-total {
    margin: 25px 0;
    padding-top: 20px;
    border-top: 1px solid var(--line-soft);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.full-button {
    width: 100%;
}

/* =========================
RESPONSIVE
========================= */

@media (max-width: 1100px) {
    .nav {
        display: none;
    }

    .hero {
        flex-direction: column;
        text-align: center;
    }

    .hero-content,
    .featured-product {
        width: 100%;
    }

    .hero-content p {
        margin-inline: auto;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-benefits {
        grid-template-columns: repeat(2, 1fr);
        text-align: right;
    }

    .featured-product {
        min-width: 0;
        max-width: 520px;
    }

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

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

@media (max-width: 800px) {
    .checkout-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 650px) {
    .header {
        min-height: 72px;
        padding: 0 4%;
    }

    .logo {
        font-size: 25px;
    }

    .tool-button,
    .cart-button {
        width: 42px;
        height: 42px;
    }

    .hero {
        width: 94%;
        padding: 36px 20px;
        border-radius: 22px;
    }

    .hero-content h1 {
        font-size: 36px;
    }

    .hero-content p {
        font-size: 14px;
    }

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

    .primary-button,
    .secondary-button {
        width: 100%;
    }

    .hero-benefits {
        grid-template-columns: 1fr 1fr;
        gap: 15px;
    }

    .featured-product {
        padding: 22px 16px;
        min-height: 420px;
    }

    .featured-image-wrap {
        width: 190px;
        height: 190px;
    }

    .featured-product h2 {
        font-size: 34px;
    }

    .section {
        width: 94%;
        margin-bottom: 45px;
    }

    .section-heading h2 {
        font-size: 28px;
    }

    .category-grid,
    .products-grid {
        grid-template-columns: 1fr;
    }

    .product-image {
        height: 275px;
    }

    .product-bottom {
        flex-direction: column;
        gap: 14px;
    }

    .buy-button {
        width: 100%;
    }

    .why-vexa {
        width: 94%;
        grid-template-columns: 1fr;
    }

    .why-item {
        border-left: 0;
        border-bottom: 1px solid var(--line-soft);
    }

    .notification {
        width: calc(100% - 30px);
        left: 15px;
        bottom: 15px;
    }

    .page-container {
        width: 92%;
    }

    .page-heading h1 {
        font-size: 34px;
    }

    .cart-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }

    .cart-actions {
        width: 100%;
        justify-content: space-between;
    }

    .summary-box {
        flex-direction: column;
        align-items: stretch;
        gap: 20px;
    }

    .main-button {
        width: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    .spark,
    .ember-noise {
        animation: none !important;
    }

    * {
        scroll-behavior: auto !important;
    }
}
/* =========================
CATEGORY IMAGES
========================= */

.category-image {
    width: 100%;
    height: 145px;
    margin-bottom: 20px;

    border-radius: 16px;
    overflow: hidden;

    border: 1px solid rgba(255, 153, 0, 0.35);

    background: #090b0e;

    box-shadow:
        0 8px 25px rgba(0, 0, 0, 0.35),
        0 0 20px rgba(255, 128, 0, 0.08);

    position: relative;
    z-index: 2;
}


.category-image img {
    width: 100%;
    height: 100%;

    display: block;

    object-fit: cover;

    transition: transform 0.4s ease;
}


.category-card:hover .category-image img {
    transform: scale(1.06);
}
.vexa-app-icon-new {
    width: 125px;
    height: 125px;
    object-fit: cover;
    border-radius: 28px;

    position: relative;
    z-index: 3;

    box-shadow:
        0 0 20px rgba(255, 145, 0, 0.45),
        0 0 45px rgba(255, 100, 0, 0.20);

    transition: transform 0.3s ease;
}

/* للشاشات الأكبر */
@media (min-width: 768px) {
    .vexa-app-icon-new {
        width: 180px;
        height: 180px;
        border-radius: 38px;
    }
}
/* =========================
VEXA APP PRODUCT PAGE
MOBILE FIRST
========================= */

.vexa-app-page {
    width: 92%;
    max-width: 1100px;

    margin: 25px auto 80px;

    position: relative;
    z-index: 5;
}


.back-link {
    display: inline-block;

    margin-bottom: 20px;

    color: #ff9900;

    font-size: 14px;
    font-weight: 700;
}


.vexa-app-product {
    overflow: hidden;

    border-radius: 24px;

    border:
        1px solid
        rgba(255, 153, 0, 0.25);

    background:
        linear-gradient(
            180deg,
            rgba(18, 20, 25, 0.96),
            rgba(7, 9, 12, 0.98)
        );

    box-shadow:
        0 20px 60px
        rgba(0, 0, 0, 0.35);
}



/* IMAGE */

.vexa-app-visual {
    min-height: 340px;

    padding: 45px 20px;

    display: flex;
    flex-direction: column;

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

    position: relative;

    background:
        radial-gradient(
            circle at center,
            rgba(255, 130, 0, 0.18),
            transparent 40%
        );
}


.vexa-app-main-icon {
    width: 145px;
    height: 145px;

    object-fit: cover;

    border-radius: 32px;

    position: relative;
    z-index: 2;

    box-shadow:
        0 0 25px
        rgba(255, 145, 0, 0.45),

        0 0 65px
        rgba(255, 100, 0, 0.20);
}


.vexa-app-name {
    margin-top: 24px;

    color: white;

    font-size: 24px;
    font-weight: 900;

    letter-spacing: 4px;
}


.vexa-new-badge {
    position: absolute;

    top: 20px;
    right: 20px;

    padding:
        8px 16px;

    border-radius: 20px;

    background: #ff9900;

    color: #111;

    font-size: 12px;
    font-weight: 900;
}



/* DETAILS */

.vexa-app-info {
    padding: 26px 20px;
}


.product-category {
    color: #ff9900;

    font-size: 12px;
    font-weight: 900;
}


.vexa-app-info h1 {
    margin:
        8px 0 10px;

    color: white;

    font-size: 32px;
}


.vexa-rating {
    color: #ff9900;

    margin-bottom: 18px;

    letter-spacing: 2px;
}


.vexa-rating span {
    color: #9ca3af;

    margin-right: 8px;

    font-size: 13px;
}


.vexa-description {
    color: #aeb4bd;

    line-height: 2;

    font-size: 14px;
}



/* FEATURES */

.vexa-features {
    margin-top: 25px;

    display: grid;

    gap: 12px;
}


.vexa-features > div {
    padding: 14px;

    border-radius: 16px;

    background:
        rgba(255, 255, 255, 0.035);

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

    display: flex;

    align-items: center;

    gap: 13px;
}


.vexa-features > div > span {
    font-size: 25px;
}


.vexa-features p {
    display: flex;
    flex-direction: column;

    gap: 4px;
}


.vexa-features strong {
    color: white;

    font-size: 14px;
}


.vexa-features small {
    color: #8f96a0;

    font-size: 11px;
}



/* BUY */

.vexa-app-buy-box {
    margin-top: 28px;

    padding: 18px;

    border-radius: 18px;

    background:
        rgba(255, 145, 0, 0.07);

    border:
        1px solid
        rgba(255, 153, 0, 0.20);
}


.vexa-app-buy-box > div {
    margin-bottom: 15px;
}


.vexa-app-buy-box small {
    display: block;

    color: #9ca3af;

    margin-bottom: 4px;
}


.vexa-app-buy-box strong {
    color: #ff9900;

    font-size: 31px;
}


.vexa-app-buy-box strong span {
    font-size: 14px;
}


.vexa-app-buy-button {
    width: 100%;

    border: none;

    padding: 16px;

    border-radius: 14px;

    background:
        linear-gradient(
            135deg,
            #ffb000,
            #ff8300
        );

    color: #111;

    font-size: 16px;
    font-weight: 900;

    cursor: pointer;
}


.go-cart-button {
    width: 100%;

    margin-top: 12px;

    padding: 15px;

    border-radius: 14px;

    display: block;

    text-align: center;

    border:
        1px solid
        rgba(255, 153, 0, 0.30);

    color: #ff9900;

    font-weight: 800;

    background:
        rgba(255, 153, 0, 0.03);
}



/* =========================
TABLET + PC
========================= */

@media (min-width: 768px) {

    .vexa-app-product {
        display: grid;

        grid-template-columns:
            1fr 1fr;
    }


    .vexa-app-visual {
        min-height: 620px;
    }


    .vexa-app-main-icon {
        width: 220px;
        height: 220px;

        border-radius: 45px;
    }


    .vexa-app-info {
        padding: 55px 45px;
    }


    .vexa-features {
        grid-template-columns: 1fr;
    }

}
/* =========================
MOBILE FIRST - VEXA
========================= */

@media (max-width: 767px) {

    body {
        overflow-x: hidden;
    }

    /* HEADER */
    .header {
        padding: 14px 16px;
        gap: 10px;
    }

    .logo {
        font-size: 26px;
    }

    .logo small {
        font-size: 9px;
        letter-spacing: 4px;
    }

    .nav {
        display: none;
    }

    .header-tools {
        gap: 8px;
    }

    .cart-button,
    #searchButton {
        width: 46px;
        height: 46px;
        border-radius: 14px;
    }

    /* HERO */
    .hero {
        padding: 28px 18px 36px;
        min-height: auto;
        display: flex;
        flex-direction: column;
        gap: 28px;
    }

    .hero-content {
        width: 100%;
        text-align: center;
    }

    .hero-content h1 {
        font-size: 36px;
        line-height: 1.2;
    }

    .hero-content h1 span {
        display: block;
        margin-top: 6px;
    }

    .hero-content p {
        font-size: 14px;
        line-height: 1.9;
        margin: 16px auto 22px;
        max-width: 330px;
    }

    .hero-buttons {
        display: flex;
        flex-direction: column;
        gap: 10px;
        width: 100%;
    }

    .primary-button,
    .secondary-button {
        width: 100%;
        min-height: 52px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 14px;
    }

    /* FEATURED PRODUCT */
    .featured-product {
        width: 100%;
        padding: 18px;
        border-radius: 22px;
    }

    .featured-image-wrap img {
        width: 100%;
        max-height: 300px;
        object-fit: cover;
        border-radius: 18px;
    }

    /* SECTION */
    .section {
        padding: 38px 16px;
    }

    .section-heading h2 {
        font-size: 28px;
    }

    .section-heading p {
        font-size: 13px;
    }

    /* CATEGORY CARDS */
    .category-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .category-card {
        padding: 14px;
        border-radius: 20px;
    }

    .category-image {
        height: 190px;
        margin-bottom: 16px;
        border-radius: 16px;
    }

    .category-card h3 {
        font-size: 22px;
    }

    .category-card p {
        font-size: 13px;
        margin-bottom: 14px;
    }

    .category-card a {
        width: 100%;
        min-height: 46px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    /* PRODUCT CARDS */
    .products-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .product-card {
        border-radius: 22px;
        overflow: hidden;
    }

    .product-image {
        min-height: 240px;
    }

    .product-details {
        padding: 18px;
    }

    .product-details h3 {
        font-size: 23px;
    }

    .product-details p {
        font-size: 13px;
        line-height: 1.8;
    }

    .product-bottom {
        display: flex;
        flex-direction: column;
        gap: 12px;
        align-items: stretch;
    }

    .price {
        font-size: 30px;
    }

    .buy-button {
        width: 100%;
        min-height: 52px;
        border-radius: 14px;
        font-size: 16px;
        font-weight: 900;
    }

    /* CART / CHECKOUT */
    .page-container,
    .checkout-grid {
        width: 100%;
        padding-left: 14px;
        padding-right: 14px;
    }

    .checkout-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .order-card,
    .checkout-card {
        border-radius: 20px;
    }

    input,
    select,
    textarea {
        font-size: 16px;
    }

    /* FOOTER */
    .footer {
        padding: 28px 18px;
        text-align: center;
    }
}
/* =========================
MOBILE MENU
========================= */

.menu-button {
    display: none;
}

.mobile-menu {
    display: none;
}

@media (max-width: 767px) {

    .menu-button {
        width: 46px;
        height: 46px;

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

        border: 1px solid rgba(255, 153, 0, 0.25);
        border-radius: 14px;

        background: #111419;
        color: #ff9900;

        font-size: 23px;
        cursor: pointer;

        position: relative;
        z-index: 1001;
    }

    .mobile-menu {
        position: absolute;

        top: 76px;
        left: 14px;
        right: 14px;

        padding: 12px;

        border-radius: 18px;

        background: rgba(10, 12, 16, 0.98);

        border:
            1px solid
            rgba(255, 153, 0, 0.22);

        box-shadow:
            0 20px 50px
            rgba(0, 0, 0, 0.55);

        z-index: 1000;
    }

    .mobile-menu.open {
        display: flex;
        flex-direction: column;
    }

    .mobile-menu a {
        padding: 14px 16px;

        border-radius: 12px;

        color: #e8eaed;

        font-size: 14px;
        font-weight: 800;

        text-decoration: none;
    }

    .mobile-menu a:hover {
        color: #ff9900;

        background:
            rgba(255, 153, 0, 0.07);
    }
}