:root {
    --color-primary: #0f766e;
    --color-secondary: #f97316;
    --color-accent: #0f172a;
    --color-surface: #f8fafc;
    --text-main: #0f172a;
    --text-soft: #475569;
    --border: rgba(15, 23, 42, 0.08);
    --shadow: 0 20px 45px rgba(15, 23, 42, 0.08);
    --radius: 24px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "Segoe UI", sans-serif;
    color: var(--text-main);
    background:
        radial-gradient(circle at top left, rgba(15, 118, 110, 0.18), transparent 28%),
        radial-gradient(circle at bottom right, rgba(249, 115, 22, 0.14), transparent 32%),
        linear-gradient(180deg, #fff, var(--color-surface));
}

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

img {
    display: block;
    width: 100%;
}

.site-header,
.site-footer,
.site-shell {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.site-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 20px 0;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
}

.brand__mark {
    display: inline-grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: #fff;
}

.main-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    color: var(--text-soft);
}

.cart-link {
    padding: 12px 18px;
    border-radius: 999px;
    background: #fff;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.site-shell {
    padding: 12px 0 120px;
}

.hero__eyebrow,
.pill,
.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    width: fit-content;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(15, 118, 110, 0.12);
    color: var(--color-primary);
    font-size: 0.85rem;
    font-weight: 700;
}

.hero-slider h1,
.page-header h1,
.page-card h1 {
    margin: 14px 0;
    font-size: clamp(2rem, 4vw, 4rem);
    line-height: 1.05;
}

.hero-slider p,
.page-header p,
.product-card p,
.content-card p,
.site-footer p,
.rich-text,
.notice span {
    color: var(--text-soft);
    line-height: 1.6;
}

.hero__actions,
.actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 18px;
    border: 0;
    border-radius: 16px;
    cursor: pointer;
    font-weight: 700;
}

.button--primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: #fff;
}

.button--ghost {
    background: #fff;
    color: var(--text-main);
    border: 1px solid var(--border);
}

.button--danger {
    background: #b91c1c;
    color: #fff;
}

.button--small {
    padding: 8px 12px;
    border-radius: 12px;
    font-size: 0.85rem;
}

.store-toolbar,
.feature-strip,
.spec-grid,
.summary-row,
.footer-links,
.category-grid,
.content-grid,
.product-grid {
    display: grid;
    gap: 16px;
}

.stat-card,
.product-card,
.content-card,
.page-card,
.checkout-card,
.category-card {
    padding: 22px;
    border-radius: 24px;
    background: #fff;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.stat-card strong {
    display: block;
    font-size: 1.6rem;
    margin-bottom: 6px;
}

.grid-section,
.page-header,
.product-detail,
.checkout-layout,
.feature-strip,
.page-card,
.store-toolbar,
.hero-slider {
    margin-top: 28px;
}

.store-toolbar {
    display: grid;
    grid-template-columns: 260px 1fr auto;
    align-items: center;
    gap: 18px;
    width: 100%;
    padding: 0 26px;
    min-height: 62px;
    border-radius: 0;
    background: linear-gradient(90deg, #5f96f2, #4b86e8);
    color: #fff;
    box-shadow: var(--shadow);
}

.store-toolbar__browse,
.store-toolbar__support {
    display: grid;
    gap: 2px;
}

.store-toolbar__browse {
    position: relative;
    align-self: stretch;
}

.mega-category-menu__toggle {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    height: 100%;
    padding: 0;
    border: 0;
    color: inherit;
    text-align: left;
    cursor: pointer;
    background: transparent;
}

.mega-category-menu__toggle strong {
    font-size: 1rem;
    font-weight: 600;
}

.mega-category-menu__toggle-icon {
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    gap: 3px;
    width: 14px;
}

.mega-category-menu__toggle-icon span {
    display: block;
    width: 14px;
    height: 2px;
    border-radius: 999px;
    background: #fff;
}

.mega-category-menu__toggle-arrow {
    margin-left: auto;
    font-size: 1rem;
}

.store-toolbar__browse span,
.store-toolbar__support span {
    font-size: 0.85rem;
    opacity: 0.85;
}

.mega-category-menu__panel {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    z-index: 10;
    width: 270px;
    display: none;
    overflow: visible;
    border-radius: 0;
    background: #fff;
    color: var(--text-main);
    box-shadow: 0 28px 48px rgba(15, 23, 42, 0.16);
    border: 1px solid rgba(148, 163, 184, 0.18);
}

.mega-category-menu.is-open .mega-category-menu__panel {
    display: block;
}

.mega-category-menu__list {
    list-style: none;
    margin: 0;
    width: 270px;
    padding: 12px 0;
    border-right: 1px solid rgba(148, 163, 184, 0.18);
    background: #fff;
}

.mega-category-menu__item {
    position: relative;
}

.mega-category-menu__link {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 54px;
    padding: 0 18px;
    color: var(--text-main);
}

.mega-category-menu__item:hover > .mega-category-menu__link,
.mega-category-menu__item.is-active > .mega-category-menu__link {
    background: #eff6ff;
    color: #2563eb;
}

.mega-category-menu__badge {
    display: inline-grid;
    place-items: center;
    width: 32px;
    height: 32px;
    border-radius: 12px;
    background: #dbeafe;
    color: #2563eb;
    font-size: 0.74rem;
    font-weight: 700;
}

.mega-category-menu__link-arrow {
    margin-left: auto;
    font-size: 1.2rem;
    color: #64748b;
}

.mega-category-menu__submenu {
    position: absolute;
    top: 0;
    left: 100%;
    min-width: 270px;
    padding: 12px 0;
    display: none;
    background: #fff;
    box-shadow: 12px 18px 32px rgba(15, 23, 42, 0.08);
    border-left: 1px solid rgba(148, 163, 184, 0.18);
    z-index: 2;
}

.mega-category-menu__item:hover > .mega-category-menu__submenu,
.mega-category-menu__item:focus-within > .mega-category-menu__submenu,
.mega-category-menu__item.is-active > .mega-category-menu__submenu {
    display: block;
}

.mega-category-menu__submenu-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.mega-category-menu__submenu-item {
    position: relative;
}

.mega-category-menu__submenu-link {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 48px;
    padding: 0 20px;
    color: var(--text-main);
}

.mega-category-menu__submenu-item:hover > .mega-category-menu__submenu-link,
.mega-category-menu__submenu-item:focus-within > .mega-category-menu__submenu-link {
    background: #eff6ff;
    color: #2563eb;
}

.mega-category-menu__submenu-link-arrow {
    margin-left: auto;
    font-size: 1.1rem;
    color: #64748b;
}

.mega-category-menu__submenu-flyout {
    position: absolute;
    top: 0;
    left: 100%;
    min-width: 240px;
    display: none;
    padding: 12px 0;
    background: #fff;
    border-left: 1px solid rgba(148, 163, 184, 0.18);
    box-shadow: 12px 18px 32px rgba(15, 23, 42, 0.08);
    z-index: 2;
}

.mega-category-menu__submenu-item:hover > .mega-category-menu__submenu-flyout,
.mega-category-menu__submenu-item:focus-within > .mega-category-menu__submenu-flyout {
    display: block;
}

.mega-category-menu__submenu-flyout-link {
    display: flex;
    align-items: center;
    min-height: 46px;
    padding: 0 18px;
    color: var(--text-soft);
}

.mega-category-menu__submenu-flyout-link:hover {
    background: #eff6ff;
    color: #2563eb;
}

.store-toolbar__links a {
    display: inline-flex;
    align-items: center;
    min-height: 62px;
}

.store-toolbar__links {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 22px;
    font-weight: 500;
}

.hero-slider {
    position: relative;
    overflow: hidden;
    min-height: 470px;
    padding: 18px;
    border-radius: 34px;
    background: linear-gradient(180deg, #eef2ff, #ffffff);
    border: 1px solid rgba(120, 145, 189, 0.18);
    box-shadow: var(--shadow);
}

.hero-slider__track {
    position: relative;
    min-height: 430px;
}

.hero-slide {
    position: absolute;
    inset: 0;
    overflow: hidden;
    border-radius: 28px;
    opacity: 0;
    pointer-events: none;
    transform: translateX(5%);
    transition: opacity 0.55s ease, transform 0.55s ease;
}

.hero-slide.is-active {
    opacity: 1;
    pointer-events: auto;
    transform: translateX(0);
}

.hero-slide__backdrop,
.hero-slide__overlay,
.hero-slide__content {
    position: absolute;
    inset: 0;
}

.hero-slide__backdrop img {
    height: 100%;
    object-fit: cover;
    filter: saturate(0.85) blur(0.5px);
    transform: scale(1.04);
}

.hero-slide__overlay {
    background:
        linear-gradient(90deg, rgba(238, 242, 255, 0.95) 0%, rgba(238, 242, 255, 0.82) 35%, rgba(255, 255, 255, 0.18) 62%, rgba(255, 255, 255, 0.04) 100%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.18));
}

.hero-slide__content {
    z-index: 1;
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: 32px;
    align-items: center;
    padding: 34px 40px;
}

.hero-copy-card {
    padding: 28px 30px;
    border-radius: 30px;
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 26px 40px rgba(15, 23, 42, 0.14);
}

.hero-copy-card h1 {
    font-size: clamp(2rem, 3.4vw, 3.2rem);
}

.hero-copy-card__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    margin: 20px 0 24px;
}

.hero-copy-card__meta strong {
    font-size: 1.9rem;
    color: var(--color-accent);
}

.hero-copy-card__meta span {
    color: var(--text-soft);
}

.hero-product-scene {
    position: relative;
    min-height: 100%;
    padding: 26px 24px 18px;
}

.hero-product-scene__badge {
    display: inline-grid;
    gap: 4px;
    padding: 12px 16px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.88);
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.12);
}

.hero-product-scene__badge span {
    font-size: 0.85rem;
    color: var(--text-soft);
}

.hero-product-scene__items {
    display: grid;
    grid-template-columns: minmax(260px, 420px) repeat(3, minmax(90px, 132px));
    gap: 18px;
    align-items: end;
    margin-top: 24px;
}

.hero-product-scene__main,
.hero-product-scene__thumb {
    overflow: hidden;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.72);
    box-shadow: 0 18px 34px rgba(15, 23, 42, 0.14);
}

.hero-product-scene__main {
    align-self: stretch;
    min-height: 300px;
}

.hero-product-scene__main img,
.hero-product-scene__thumb img {
    height: 100%;
    object-fit: cover;
}

.hero-product-scene__thumb {
    height: 170px;
}

.hero-slider__nav {
    position: absolute;
    top: 50%;
    z-index: 3;
    width: 54px;
    height: 54px;
    padding: 0;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.72);
    background: rgba(255, 255, 255, 0.92);
    color: #5f96f2;
    font-size: 2rem;
    line-height: 1;
    transform: translateY(-50%);
    box-shadow: 0 14px 24px rgba(15, 23, 42, 0.12);
}

.hero-slider__nav--prev {
    left: 26px;
}

.hero-slider__nav--next {
    right: 26px;
}

.hero-slider__dots {
    position: absolute;
    left: 50%;
    bottom: 28px;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 10px;
    transform: translateX(-50%);
}

.hero-slider__dot {
    width: 12px;
    height: 12px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    transition: width 0.25s ease, background 0.25s ease;
}

.hero-slider__dot.is-active {
    width: 28px;
    background: #5f96f2;
}

.section-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 18px;
}

.category-grid,
.content-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.product-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.product-card {
    overflow: hidden;
    padding: 0;
}

.product-card__image {
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: #eef2ff;
}

.product-card__image img,
.product-detail__image img {
    height: 100%;
    object-fit: cover;
}

.product-card__body {
    padding: 20px;
}

.price-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 16px 0;
}

.price-row del {
    color: #94a3b8;
}

.price-row strong {
    font-size: 1.25rem;
}

.price-row--large strong {
    font-size: 2rem;
}

.feature-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-strip > div {
    padding: 20px;
    border-radius: 22px;
    background: linear-gradient(135deg, rgba(15, 118, 110, 0.08), rgba(249, 115, 22, 0.08));
    border: 1px solid rgba(15, 23, 42, 0.05);
}

.product-detail,
.checkout-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 24px;
}

.product-detail__image {
    overflow: hidden;
    border-radius: 28px;
    min-height: 480px;
    box-shadow: var(--shadow);
}

.product-detail__content,
.checkout-card,
.page-card {
    background: #fff;
    border-radius: 28px;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.product-detail__content {
    padding: 28px;
}

.checkout-card,
.page-card {
    padding: 24px;
}

.checkout-card form,
.admin-form,
.product-card__form,
.inline-form,
.cookie-banner {
    display: grid;
    gap: 14px;
}

label,
input,
select,
textarea,
button {
    font: inherit;
}

input,
select,
textarea {
    width: 100%;
    padding: 12px 14px;
    border-radius: 14px;
    border: 1px solid rgba(148, 163, 184, 0.45);
    background: #fff;
}

.spec-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-top: 20px;
}

.spec-grid div {
    padding: 14px;
    border-radius: 18px;
    background: rgba(248, 250, 252, 0.9);
}

.summary-row {
    grid-template-columns: 1fr auto;
    padding: 8px 0;
}

.summary-row--total {
    padding-top: 16px;
    border-top: 1px dashed rgba(148, 163, 184, 0.5);
}

.table-wrap {
    overflow: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    padding: 14px 12px;
    border-bottom: 1px solid rgba(148, 163, 184, 0.18);
    text-align: left;
}

.qty-input {
    max-width: 90px;
}

.notice,
.empty-state,
.social-login-box,
.cookie-banner {
    margin-top: 16px;
    padding: 16px 18px;
    border-radius: 18px;
    border: 1px solid var(--border);
    background: #fff;
}

.notice--success {
    background: rgba(22, 163, 74, 0.12);
}

.notice--error {
    background: rgba(185, 28, 28, 0.1);
}

.notice--campaign {
    background: rgba(249, 115, 22, 0.12);
}

.page-card--center {
    text-align: center;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.form-grid__full {
    grid-column: 1 / -1;
}

.site-footer {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    padding: 24px 0 48px;
    color: var(--text-soft);
}

.footer-links {
    align-content: start;
}

.cookie-banner {
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: 16px;
    z-index: 20;
    grid-template-columns: 1fr auto;
    align-items: center;
    box-shadow: var(--shadow);
}

.whatsapp-float {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 30;
    padding: 14px 18px;
    border-radius: 999px;
    background: #25d366;
    color: #fff;
    font-weight: 700;
    box-shadow: var(--shadow);
}

@media (max-width: 960px) {
    .hero,
    .product-detail,
    .checkout-layout,
    .feature-strip,
    .site-footer,
    .store-toolbar,
    .hero-slide__content {
        grid-template-columns: 1fr;
    }

    .product-grid,
    .category-grid,
    .content-grid,
    .form-grid,
    .spec-grid {
        grid-template-columns: 1fr 1fr;
    }

    .site-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .store-toolbar {
        padding: 18px;
        border-radius: 18px;
    }

    .mega-category-menu__panel {
        position: static;
        margin-top: 12px;
        width: 100%;
        border-radius: 18px;
    }

    .mega-category-menu__list {
        width: 100%;
        border-right: 0;
    }

    .mega-category-menu__submenu {
        position: static;
        display: block;
        width: auto;
        margin: 8px 12px 12px 18px;
        box-shadow: none;
        border-radius: 18px;
        border-left: 2px solid rgba(148, 163, 184, 0.14);
        padding: 10px 0 0 14px;
    }

    .hero-slider {
        min-height: 720px;
    }

    .hero-slide__content {
        padding: 26px;
    }

    .hero-product-scene__items {
        grid-template-columns: 1fr 1fr;
    }

    .hero-product-scene__main {
        grid-column: 1 / -1;
    }
}

@media (max-width: 640px) {
    .site-header,
    .site-footer,
    .site-shell {
        width: min(100% - 20px, 1180px);
    }

    .product-detail__content,
    .page-card,
    .checkout-card {
        padding: 20px;
    }

    .product-grid,
    .category-grid,
    .content-grid,
    .form-grid,
    .spec-grid,
    .hero-product-scene__items {
        grid-template-columns: 1fr;
    }

    .cookie-banner {
        grid-template-columns: 1fr;
    }

    .store-toolbar__links {
        gap: 12px;
    }

    .mega-category-menu__submenu-flyout {
        position: static;
        display: block;
        min-width: 0;
        padding: 6px 0 0 14px;
        border-left: 1px solid rgba(148, 163, 184, 0.14);
        box-shadow: none;
    }

    .mega-category-menu__toggle {
        min-height: 44px;
    }

    .hero-slider {
        min-height: 760px;
        padding: 12px;
    }

    .hero-slide__content {
        gap: 20px;
        padding: 16px;
    }

    .hero-copy-card {
        padding: 22px 20px;
    }

    .hero-slider__nav {
        width: 46px;
        height: 46px;
    }

    .hero-slider__nav--prev {
        left: 14px;
    }

    .hero-slider__nav--next {
        right: 14px;
    }
}