:root {
    --hk-primary: #1e88e5;
    --hk-secondary: #ff7a00;
    --hk-bg-soft: #f6f9fc;
    --hk-text-main: #1f2937;
    --hk-text-muted: #6b7280;
    --hk-radius-lg: 24px;
    --hk-radius-md: 16px;
    --hk-shadow-soft: 0 20px 50px rgba(0,0,0,0.08);
}

section {
    position: relative;
    overflow: hidden;
}

.section-title {
    text-align: center;
    font-size: clamp(26px, 3vw, 36px);
    font-weight: 800;
    margin-bottom: 48px;
    color: var(--hk-primary);
}

/* ======================
 HK HERO SLIDER
====================== */
.hk-hero-slider {
    position: relative;
    height: 60vh;
    min-height: 122px;
    overflow: hidden;
}

/* SLIDER */
.hk-slider {
    height: 100%;
    position: relative;
}

/* SLIDE */
.hk-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transform: scale(1.04);
    transition: opacity 1s ease, transform 1.2s ease;
}

/* overlay 
.hk-slide::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(0,0,0,0.35),
        rgba(0,0,0,0.55)
    );
}*/

/* ACTIVE */
.hk-slide.active {
    opacity: 1;
    transform: scale(1);
    z-index: 1;
}

/* CONTENT */
.slide-content {
    position: relative;
    z-index: 2;
    max-width: 620px;
    padding-top: 140px;
    color: #fff;
}

.slide-content h1 {
    font-size: clamp(32px, 4vw, 46px);
    font-weight: 800;
    margin-bottom: 16px;
}

.slide-content p {
    font-size: 18px;
    opacity: 0.95;
    margin-bottom: 28px;
}

/* BUTTON */
.slide-content .btn-primary {
    padding: 14px 28px;
    border-radius: 999px;
    font-weight: 700;
}

/* DOTS */
.hk-slider-dots {
    position: absolute;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 5;
}

.hk-slider-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: transform .3s, background .3s;
}

.hk-slider-dots span.active {
    background: #fff;
    transform: scale(1.4);
}

/* MOBILE */
@media (max-width: 768px) {
    .hk-hero-slider {
        height: 15vh;
    }

    .slide-content {
        padding-top: 120px;
        text-align: center;
        margin: 0 auto;
    }
}


/* ======================
 HK SLIDER ARROWS
====================== */
.hk-slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(255,255,255,0.85);
    color: #111;
    border: none;
    font-size: 30px;
    font-weight: 600;
    cursor: pointer;
    z-index: 6;

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

    transition: 
        background .3s ease,
        transform .3s ease,
        opacity .3s ease;
}

/* LEFT */
.hk-slider-arrow.prev {
    left: 20px;
}

/* RIGHT */
.hk-slider-arrow.next {
    right: 20px;
}

/* HOVER */
.hk-slider-arrow:hover {
    background: #fff;
    transform: translateY(-50%) scale(1.08);
}

/* MOBILE ADJUST */
@media (max-width: 768px) {
    .hk-slider-arrow {
        width: 42px;
        height: 42px;
        font-size: 26px;
    }
}


.hot-slider {
    display: flex;
    gap: 24px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding-bottom: 16px;
}

.hot-slider::-webkit-scrollbar {
    display: none;
}

.hot-card {
    min-width: 220px;
    background: #fff;
    border-radius: var(--hk-radius-lg);
    padding: 24px;
    text-align: center;
    box-shadow: var(--hk-shadow-soft);
    scroll-snap-align: center;
    text-decoration: none;
    color: var(--hk-text-main);
    transition: transform 0.4s ease;
}

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

.hot-card img {
    max-width: 140px;
    margin: 0 auto 16px;
}

.hot-card h3 {
    font-size: 16px;
    font-weight: 600;
}

/* ======================
 HK SPLIT SECTION
====================== */
.hk-split {
    position: relative;
    padding: 100px 0;
    background: linear-gradient(180deg, #f8fbff, #ffffff);
    overflow: hidden;
}

/* DECORATIVE SHAPES */
.split-bg-shape {
    position: absolute;
    width: 420px;
    height: 420px;
    background: radial-gradient(circle, #e6f0ff, transparent 70%);
    top: -120px;
    left: -120px;
    z-index: 0;
}

.split-bg-dots {
    position: absolute;
    width: 240px;
    height: 240px;
    background-image: radial-gradient(#dbe7ff 1.5px, transparent 1.5px);
    background-size: 18px 18px;
    bottom: -80px;
    right: -80px;
    opacity: 0.5;
    z-index: 0;
}

/* INNER GRID */
.split-inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: center;
}

/* IMAGE */
.split-image {
    position: relative;
}

.split-image img {
    width: 100%;
    max-width: 500px;
    border-radius: 24px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.12);
    transform: translateY(0);
    transition: transform 0.6s ease;
}

.split-image img:hover {
    transform: translateY(-8px);
}

/* CONTENT */
.split-content {
    max-width: 480px;
}

.split-tag {
    display: inline-block;
    background: #eaf2ff;
    color: #1e4ed8;
    font-size: 14px;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 20px;
    margin-bottom: 16px;
}

.split-content h2 {
    font-size: clamp(28px, 3vw, 36px);
    font-weight: 800;
    color: #1f2937;
    margin-bottom: 16px;
    line-height: 1.2;
}

.split-content p {
    font-size: 17px;
    line-height: 1.8;
    color: #4b5563;
}

/* ======================
 MOBILE
====================== */
@media (max-width: 900px) {
    .split-inner {
        grid-template-columns: 1fr;
        gap: 50px;
        text-align: center;
    }

    .split-image img {
        margin: 0 auto;
    }

    .split-content {
        margin: 0 auto;
    }
}

.split-grid {
    display: grid;
    gap: 60px;
    align-items: center;
}

.split-image img {
    max-width: 525px;
    margin: 0 auto;
}

.split-content h2 {
    font-size: 32px;
    margin-bottom: 16px;
    color: var(--hk-primary);
}

.split-content p {
    font-size: 16px;
    line-height: 1.7;
    color: var(--hk-text-muted);
}

/* DESKTOP */
@media (min-width: 768px) {
    .split-grid {
        grid-template-columns: 1fr 1fr;
    }

    .hk-split.alt .split-grid {
        direction: rtl;
    }

    .hk-split.alt .split-content {
        direction: ltr;
    }
}

.accordion {
    margin-top: 32px;
}

.accordion-item {
    background: #fff;
    border-radius: var(--hk-radius-md);
    margin-bottom: 12px;
    box-shadow: var(--hk-shadow-soft);
    overflow: hidden;
}

.accordion-header {
    width: 100%;
    padding: 18px 20px;
    background: none;
    border: none;
    font-size: 16px;
    font-weight: 600;
    text-align: left;
    display: flex;
    justify-content: space-between;
    cursor: pointer;
}

.accordion-header span {
    width: 18px;
    height: 18px;
    position: relative;
}

.accordion-header span::before,
.accordion-header span::after {
    content: '';
    position: absolute;
    background: var(--hk-primary);
}

.accordion-header span::before {
    width: 18px;
    height: 2px;
    top: 8px;
}

.accordion-header span::after {
    width: 2px;
    height: 18px;
    left: 8px;
}

.accordion-item.open .accordion-header span::after {
    opacity: 0;
}

.accordion-body {
    max-height: 0;
    overflow: hidden;
    padding: 0 20px;
    transition: max-height 0.4s ease, padding 0.3s ease;
}

.accordion-item.open .accordion-body {
    max-height: 200px;
    padding: 16px 20px 20px;
}

/* ======================
.hk-faq {
    padding: 100px 0;
    background: #fff;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid #e5e7eb;
    padding: 20px 0;
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    font-size: 18px;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    cursor: pointer;
}

.faq-question span {
    font-size: 22px;
    transition: transform 0.3s ease;
}

.faq-item.open .faq-question span {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-item.open .faq-answer {
    max-height: 200px;
    margin-top: 12px;
}

.faq-answer p {
    font-size: 15px;
    color: var(--hk-text-muted);
}
====================== */

/* ======================
   HK – HOT PRODUCTS
====================== */
.hk-hot-products {
    padding: 90px 0;
    background: linear-gradient(180deg, #f4f8ff 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

/* subtle background bubbles */
.hk-hot-products::before,
.hk-hot-products::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    opacity: 0.15;
    filter: blur(40px);
}

.hk-hot-products::before {
    width: 260px;
    height: 260px;
    background: #c7ddff;
    top: -80px;
    left: -80px;
}

.hk-hot-products::after {
    width: 300px;
    height: 300px;
    background: #ffd6e8;
    bottom: -100px;
    right: -100px;
}

/* TITLE */
.hk-hot-products .section-title {
    text-align: center;
    font-size: clamp(26px, 3.5vw, 36px);
    font-weight: 800;
    color: #1e3a8a;
    margin-bottom: 50px;
    letter-spacing: 0.08em;
}

/* GRID */
.hot-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 28px;
    max-width: 1100px;
    margin: 0 auto;
}

/* CARD */
.hot-product-card {
    position: relative;
    background: #ffffff;
    border-radius: 28px;
    padding: 28px 22px 32px;
    text-align: center;
    text-decoration: none;
    box-shadow: 0 18px 40px rgba(0,0,0,0.08);
    transition: 
        transform 0.35s ease,
        box-shadow 0.35s ease;
    overflow: hidden;
}

/* soft gradient glow */
.hot-product-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(59,130,246,.12), rgba(236,72,153,.12));
    opacity: 0;
    transition: opacity 0.35s ease;
    z-index: 0;
}

.hot-product-card:hover::before {
    opacity: 1;
}

/* hover lift */
.hot-product-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 30px 70px rgba(0,0,0,.14);
}

/* IMAGE */
.hot-product-card img {
    position: relative;
    z-index: 1;
    max-width: 180px;
    margin: 0 auto 18px;
    transition: transform 0.35s ease;
}

/* float image on hover */
.hot-product-card:hover img {
    transform: translateY(-8px) scale(1.04);
}

/* TITLE */
.hot-product-card h3 {
    position: relative;
    z-index: 1;
    font-size: 17px;
    font-weight: 700;
    color: #111827;
    line-height: 1.45;
}

/* ======================
   MOBILE – SLIDE STYLE
====================== */
@media (max-width: 768px) {

    .hot-products-grid {
        display: flex;
        gap: 20px;
        overflow-x: auto;
        padding-bottom: 20px;
        scroll-snap-type: x mandatory;
    }

    .hot-products-grid::-webkit-scrollbar {
        display: none;
    }

    .hot-product-card {
        flex: 0 0 240px;
        scroll-snap-align: center;
    }
}


/* ======================
 HK FOOTER
====================== */
.hk-footer {
    background: #0b1220;
    color: #cbd5e1;
    padding: 70px 0 30px;
}

.hk-footer-inner {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1.2fr;
    gap: 60px;
}

/* TITLES */
.hk-footer h4 {
    font-size: 16px;
    color: #ffffff;
    margin-bottom: 16px;
}

/* FOLLOW US */
.social-icons {
    display: flex;
    gap: 14px;
    margin-bottom: 24px;
}

.social-icons img {
    width: 32px;
    height: 32px;
    transition: transform .3s ease, opacity .3s ease;
}

.social-icons a:hover img {
    transform: translateY(-4px);
    opacity: 0.8;
}

.retailer p {
    font-size: 13px;
    margin-bottom: 8px;
    opacity: 0.8;
}

.retailer img {
    max-width: 220px;
}

/* FOOTER MENU */
.footer-menu a {
    display: block;
    color: #cbd5e1;
    text-decoration: none;
    margin-bottom: 12px;
    font-size: 14px;
}

.footer-menu a:hover {
    color: #60a5fa;
}

/* SUBSCRIBE */
.footer-subscribe p {
    font-size: 14px;
    margin-bottom: 14px;
}

.subscribe-form {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
}

.subscribe-form input {
    flex: 1;
    padding: 12px 14px;
    border-radius: 8px;
    border: none;
    outline: none;
    font-size: 14px;
}

.subscribe-form button {
    padding: 12px 18px;
    border-radius: 8px;
    border: none;
    background: linear-gradient(135deg, #60a5fa, #3b82f6);
    color: #fff;
    font-size: 14px;
    cursor: pointer;
    transition: transform .3s ease, box-shadow .3s ease;
}

.subscribe-form button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(59,130,246,.35);
}

.footer-subscribe small {
    font-size: 12px;
    opacity: 0.7;
}

/* BOTTOM */
.hk-footer-bottom {
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,.1);
    text-align: center;
    font-size: 13px;
    opacity: 0.7;
}

/* MOBILE */
@media (max-width: 900px) {
    .hk-footer-inner {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .social-icons {
        justify-content: center;
    }

    .subscribe-form {
        flex-direction: column;
    }
}

.hk-faq {
    padding-bottom:50px;
}