:root {
    --bg: #fbf8f3;
    --bg-soft: #f4eee5;
    --panel: #ffffff;
    --panel-soft: #fffaf2;
    --ink: #171411;
    --muted: #6b655d;
    --line: rgba(23, 20, 17, 0.1);
    --line-strong: rgba(23, 20, 17, 0.18);
    --accent: #007f73;
    --accent-alt: #00a897;
    --accent-soft: #d7f4ef;
    --gold: #c99a2e;
    --success: #13795b;
    --shadow: 0 20px 55px rgba(40, 25, 10, 0.08);
    --shadow-soft: 0 10px 26px rgba(40, 25, 10, 0.05);
    --radius: 22px;
    --radius-sm: 16px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: "DM Sans", "Segoe UI", sans-serif;
    color: var(--ink);
    background:
        radial-gradient(circle at top left, rgba(201, 154, 46, 0.08), transparent 24%),
        linear-gradient(180deg, #fffdf9 0%, #fbf8f3 48%, #f7f0e5 100%);
}
a { color: inherit; text-decoration: none; }
main { min-height: 70vh; }
img { max-width: 100%; }
h1, h2, h3, p, span {
    overflow-wrap: anywhere;
}

.flash-stack {
    width: min(1200px, calc(100% - 2rem));
    margin: 0.75rem auto 0;
}

.flash-message {
    padding: 0.85rem 1rem;
    border-radius: 12px;
    font-size: 0.9rem;
    font-weight: 600;
}

.flash-message.success {
    background: #e8fff6;
    color: #0f6a4f;
    border: 1px solid rgba(15, 121, 91, 0.2);
}

.flash-message.error {
    background: #fff1f5;
    color: #b42318;
    border: 1px solid rgba(180, 35, 24, 0.2);
}

.site-header, .site-footer, .section, .hero, .page-hero, .product-hero {
    width: min(1200px, calc(100% - 2rem));
    margin: 0 auto;
}

.site-header, .site-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.15rem 0;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(251, 248, 243, 0.9);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(23, 20, 17, 0.06);
}

.brand {
    display: inline-flex;
    align-items: center;
    line-height: 1;
}

.brand-logo {
    display: block;
    width: 188px;
    max-width: 100%;
    height: auto;
}

.nav {
    display: flex;
    align-items: center;
    gap: 0.55rem;
}

.nav-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 16px;
    border: 1px solid rgba(0, 127, 115, 0.18);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(215, 244, 239, 0.92));
    box-shadow: 0 12px 24px rgba(0, 127, 115, 0.12);
    cursor: pointer;
    padding: 0;
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease;
}

.nav-toggle:hover {
    transform: translateY(-1px);
    border-color: rgba(0, 127, 115, 0.28);
    box-shadow: 0 14px 28px rgba(0, 127, 115, 0.16);
}

.nav-toggle:focus-visible {
    outline: none;
    box-shadow: 0 0 0 4px rgba(0, 127, 115, 0.16), 0 14px 28px rgba(0, 127, 115, 0.16);
}

.nav-toggle-icon {
    position: relative;
    width: 20px;
    height: 16px;
}

.nav-toggle-bar {
    position: absolute;
    left: 0;
    width: 20px;
    height: 2.5px;
    background: linear-gradient(135deg, #173c39, var(--accent));
    border-radius: 999px;
    transform-origin: center;
    transition: transform .2s ease, opacity .2s ease, top .2s ease, bottom .2s ease, background .2s ease;
}

.nav-toggle-bar:nth-child(1) {
    top: 0;
}

.nav-toggle-bar:nth-child(2) {
    top: 50%;
    transform: translateY(-50%);
}

.nav-toggle-bar:nth-child(3) {
    bottom: 0;
}

.nav-toggle.is-open {
    background: linear-gradient(135deg, var(--accent), var(--accent-alt));
    border-color: transparent;
}

.nav-toggle.is-open .nav-toggle-bar {
    background: #ffffff;
}

.nav-toggle.is-open .nav-toggle-bar:nth-child(1) {
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
}

.nav-toggle.is-open .nav-toggle-bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle.is-open .nav-toggle-bar:nth-child(3) {
    bottom: auto;
    top: 50%;
    transform: translateY(-50%) rotate(-45deg);
}

.nav a {
    padding: 0.72rem 1rem;
    border-radius: 999px;
    color: var(--muted);
    font-weight: 500;
}

.nav a:hover {
    background: rgba(0, 127, 115, 0.08);
    color: var(--accent);
}

.nav a.active {
    background: linear-gradient(135deg, var(--accent), var(--accent-alt));
    color: #ffffff;
    box-shadow: 0 10px 22px rgba(0, 127, 115, 0.26);
}

.nav a.active .cart-pill {
    background: #ffffff;
    color: var(--accent);
}

.cart-pill, .badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
}

.cart-pill {
    min-width: 1.6rem;
    padding: 0.15rem 0.45rem;
    margin-left: 0.3rem;
    background: var(--accent);
    color: white;
    font-size: 0.8rem;
    font-weight: 700;
}

.hero {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 1.35rem;
    padding: 3rem 0 2rem;
    align-items: stretch;
}

.hero-copy,
.summary-card,
.purchase-card,
.quiz-card,
.testimonial-card,
.showcase-card,
.product-card,
.cart-card,
.confirmation-card,
.payment-card,
.panel-card {
    background: rgba(255, 255, 255, 0.84);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(23, 20, 17, 0.06);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.hero-copy {
    padding: 2rem;
    background:
        linear-gradient(140deg, rgba(255,255,255,0.96), rgba(255,250,242,0.92)),
        radial-gradient(circle at top right, rgba(201, 154, 46, 0.1), transparent 35%);
}

.hero-commerce .hero-copy {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.hero-panel {
    display: grid;
}

.hero-panel .panel-card {
    height: 100%;
}

.hero-commerce-banner {
    background-size: cover;
    background-position: center;
}

.hero-commerce-banner .hero-copy {
    max-width: 720px;
}

.hero-commerce-banner .hero-copy,
.hero-commerce-banner .hero-copy .lede,
.hero-commerce-banner .hero-copy h1 {
    color: #fff;
}

.hero-commerce-banner .eyebrow {
    color: rgba(255, 255, 255, 0.85);
}

.hero-commerce-banner .trust-card,
.hero-commerce-banner .hero-mini-actions a {
    background: rgba(255, 255, 255, 0.92);
}

.panel-card,
.summary-card,
.purchase-card,
.quiz-card,
.confirmation-card,
.payment-card,
.cart-card {
    padding: 1.5rem;
}

.hero-copy h1,
.page-hero h1,
.product-hero h1,
.section-heading h2 {
    font-family: "Cormorant Garamond", serif;
    font-weight: 600;
    letter-spacing: -0.03em;
    color: #18120e;
}

.hero-copy h1 {
    font-size: clamp(2.1rem, 4vw, 3.9rem);
    line-height: 0.98;
    margin: 0.45rem 0 0.95rem;
    max-width: 18ch;
}

.page-hero h1 {
    font-size: clamp(1.95rem, 3.3vw, 3rem);
    line-height: 0.94;
    margin: 0.35rem 0 0.8rem;
    max-width: 12ch;
}

.product-hero h1 {
    font-size: clamp(1.85rem, 2.9vw, 2.85rem);
    line-height: 1;
    margin: 0.35rem 0 0.7rem;
    max-width: 14ch;
}

.section-heading h2 {
    font-size: clamp(2rem, 3vw, 3rem);
    line-height: 0.95;
    margin: 0.15rem 0 0;
}

.eyebrow {
    display: inline-block;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.75rem;
    font-weight: 700;
}

.lede,
.product-card p,
.testimonial-card p,
.showcase-card p,
.site-footer p,
.payment-card p,
.trust-card span,
.category-card p,
.promo-copy p,
.promo-point span {
    color: var(--muted);
    line-height: 1.72;
}

.hero-actions,
.trust-inline,
.hero-reassurance,
.card-actions {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
}

.hero-mini-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.65rem;
    margin-top: 0.95rem;
    max-width: 420px;
}

.hero-mini-actions a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    min-height: 44px;
    padding: 0.7rem 0.85rem;
    border-radius: 999px;
    border: 1px solid rgba(23, 20, 17, 0.1);
    background: rgba(255, 255, 255, 0.78);
    color: var(--ink);
    font-size: 0.9rem;
    font-weight: 700;
    text-align: center;
}

.card-actions form {
    display: inline-flex;
}

.quick-checkout-form {
    display: block;
}

.quick-checkout-form .btn {
    width: 100%;
}

.hero-reassurance span,
.trust-inline span,
.checkout-progress span {
    padding: 0.7rem 1rem;
    border-radius: 999px;
    background: rgba(0, 127, 115, 0.08);
    border: 1px solid rgba(0, 127, 115, 0.12);
    color: #43372f;
    font-size: 0.88rem;
}

.hero-reassurance.mini span {
    font-size: 0.82rem;
    padding: 0.58rem 0.85rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    padding: 0.95rem 1.3rem;
    border: 1px solid transparent;
    cursor: pointer;
    font-weight: 700;
    transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}

.btn:hover { transform: translateY(-1px); }
.btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--accent-alt));
    color: white;
    box-shadow: 0 12px 26px rgba(0, 127, 115, 0.2);
}

.btn-secondary {
    background: white;
    border-color: var(--line);
    color: var(--ink);
}

.btn-secondary:hover {
    border-color: var(--line-strong);
    box-shadow: var(--shadow-soft);
}

.btn-text {
    background: transparent;
    padding: 0.5rem 0;
    color: var(--muted);
}

.trust-grid,
.product-grid,
.testimonial-grid,
.showcase-grid,
.results-grid,
.category-grid,
.advantages-grid {
    display: grid;
    gap: 1rem;
}

.trust-grid { grid-template-columns: repeat(3, 1fr); margin-top: 1.5rem; }
.product-grid,
.testimonial-grid,
.showcase-grid,
.results-grid { grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
.advantages-grid { grid-template-columns: repeat(3, 1fr); }
.category-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 1rem;
}

.trust-card,
.showcase-card,
.testimonial-card,
.product-card {
    padding: 1.25rem;
}

.trust-card strong {
    display: block;
    font-size: 1.45rem;
    color: #18120e;
}

.trust-card:nth-child(1) {
    background: linear-gradient(155deg, rgba(232, 250, 246, 0.98), rgba(255,255,255,0.94));
}

.trust-card:nth-child(2) {
    background: linear-gradient(155deg, rgba(255, 249, 235, 0.98), rgba(255,255,255,0.94));
}

.trust-card:nth-child(3) {
    background: linear-gradient(155deg, rgba(240, 246, 255, 0.98), rgba(255,255,255,0.94));
}

.hero-offer-card h2,
.purchase-card h2,
.summary-card h2 {
    margin: 0.35rem 0 0.5rem;
    font-family: "Cormorant Garamond", serif;
    font-size: clamp(1.4rem, 2.1vw, 1.9rem);
}

.hero-offer-image,
.product-thumb,
.product-hero-image,
.gallery-image,
.addon-thumb {
    width: 100%;
    display: block;
    border-radius: 18px;
}

.hero-offer-image,
.product-thumb {
    aspect-ratio: 4 / 3;
    margin-bottom: 1rem;
    background: var(--bg-soft);
    object-fit: contain;
    padding: 0.75rem;
}
.product-hero-image { aspect-ratio: 16 / 10; margin-bottom: 1rem; background: var(--bg-soft); }

.offer-meta,
.meta-row,
.summary-row,
.spec-row {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: center;
}

.offer-meta,
.meta-row {
    margin: 1rem 0;
    color: #43372f;
    flex-wrap: wrap;
}

.summary-row {
    padding: 0.85rem 0;
    border-bottom: 1px solid rgba(23, 20, 17, 0.08);
    flex-wrap: wrap;
}

.summary-row.total {
    font-size: 1.1rem;
    font-weight: 700;
}

.badge {
    padding: 0.4rem 0.78rem;
    background: var(--accent-soft);
    color: var(--accent);
    font-size: 0.76rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 700;
}

.badge.muted {
    background: rgba(23, 20, 17, 0.06);
    color: var(--muted);
}

.stars {
    color: var(--gold);
    font-size: 0.92rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.section { padding: 2rem 0 3.25rem; }

.section-heading { margin-bottom: 1.35rem; }

.section-heading.split {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 1rem;
}

.text-link {
    color: var(--accent);
    font-weight: 700;
}

.utility-strip,
.promo-band {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.utility-item,
.promo-point {
    background: var(--panel);
    border: 1px solid rgba(23, 20, 17, 0.06);
    border-radius: var(--radius-sm);
    padding: 1.2rem;
    box-shadow: var(--shadow-soft);
}

.utility-item strong,
.promo-point strong {
    display: block;
    margin-bottom: 0.45rem;
    font-size: 1rem;
}

.promo-copy {
    padding: 1.4rem 0;
}

.promo-points {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.promo-point {
    display: grid;
    align-content: start;
    gap: 0.7rem;
    min-width: 0;
}

.promo-point-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.7rem;
    height: 2.7rem;
    border-radius: 16px;
    background: rgba(19, 143, 115, 0.12);
    color: #0f7f68;
}

.promo-point-icon svg {
    width: 1.3rem;
    height: 1.3rem;
}

.promo-point strong {
    margin-bottom: 0;
    line-height: 1.15;
}

.promo-point span:last-child {
    line-height: 1.55;
}

.category-showcase {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(circle at top left, rgba(0, 127, 115, 0.08), transparent 28%),
        radial-gradient(circle at bottom right, rgba(201, 154, 46, 0.12), transparent 24%),
        linear-gradient(180deg, rgba(255,255,255,0.98), rgba(249,245,237,0.96));
    color: #050505;
    border-radius: var(--radius);
    padding: 2rem;
    box-shadow: var(--shadow);
}

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

.category-showcase .section-heading.split {
    display: flex;
}

.category-card {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 220px;
    padding: 1.25rem;
    text-align: left;
    border-radius: 24px;
    border: 1px solid rgba(23, 20, 17, 0.08);
    background: linear-gradient(155deg, rgba(255,255,255,0.96), rgba(249,245,238,0.92));
    box-shadow: 0 14px 36px rgba(23, 20, 17, 0.06);
    overflow: hidden;
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.category-grid .category-card {
    grid-column: span 4;
}

.category-grid .category-card:nth-child(1),
.category-grid .category-card:nth-child(4) {
    grid-column: span 6;
}

.category-card::before {
    content: "";
    position: absolute;
    inset: auto -30px -40px auto;
    width: 130px;
    height: 130px;
    border-radius: 28px;
    background: rgba(255,255,255,0.32);
    transform: rotate(18deg);
}

.category-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 42px rgba(23, 20, 17, 0.09);
    border-color: rgba(0, 127, 115, 0.18);
}

.category-card-top,
.category-copy {
    position: relative;
    z-index: 1;
}

.category-card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.8rem;
}

.category-chip,
.category-arrow {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 0.42rem 0.72rem;
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.category-chip {
    background: rgba(255,255,255,0.74);
    color: #21403b;
}

.category-arrow {
    color: rgba(23, 20, 17, 0.65);
}

.category-copy {
    margin-top: 1.4rem;
}

.category-card h3 {
    margin: 0 0 0.45rem;
    font-size: clamp(1.2rem, 2vw, 1.7rem);
    font-weight: 700;
}

.category-card p {
    margin: 0;
    max-width: 28ch;
    font-size: 0.96rem;
    line-height: 1.6;
}

.category-mark {
    position: relative;
    z-index: 1;
    margin-top: 1.4rem;
    font-family: "Cormorant Garamond", serif;
    font-size: clamp(2.6rem, 5vw, 4.7rem);
    line-height: 0.82;
    color: rgba(23, 20, 17, 0.18);
}

.accent-aurora {
    background: linear-gradient(145deg, rgba(228, 250, 247, 0.98), rgba(255, 247, 234, 0.96));
}

.accent-sand {
    background: linear-gradient(145deg, rgba(255, 248, 235, 0.98), rgba(247, 241, 230, 0.96));
}

.accent-mist {
    background: linear-gradient(145deg, rgba(239, 247, 255, 0.98), rgba(242, 250, 248, 0.96));
}

.accent-mint {
    background: linear-gradient(145deg, rgba(234, 248, 241, 0.98), rgba(250, 253, 248, 0.96));
}

.accent-slate {
    background: linear-gradient(145deg, rgba(242, 245, 247, 0.98), rgba(249, 245, 237, 0.96));
}

.hero-offer-card {
    position: relative;
    overflow: hidden;
}

.hero-offer-card::after {
    content: "";
    position: absolute;
    inset: auto -35px -55px auto;
    width: 160px;
    height: 160px;
    border-radius: 36px;
    background: linear-gradient(135deg, rgba(0,127,115,0.12), rgba(201,154,46,0.18));
    transform: rotate(18deg);
}

.hero-offer-card > * {
    position: relative;
    z-index: 1;
}

.product-card {
    position: relative;
    overflow: hidden;
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.product-card:hover {
    transform: translateY(-3px);
    border-color: rgba(0, 127, 115, 0.18);
    box-shadow: 0 20px 42px rgba(23, 20, 17, 0.09);
}

.product-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 4px;
    background: linear-gradient(90deg, var(--accent), var(--gold));
}

.quiz-grid,
.field-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 1rem;
}

label span {
    display: block;
    margin-bottom: 0.45rem;
    font-size: 0.82rem;
    color: #4f463e;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

input,
select,
textarea {
    width: 100%;
    border: 1px solid rgba(23, 20, 17, 0.12);
    background: white;
    color: var(--ink);
    border-radius: 14px;
    padding: 0.95rem 1rem;
    font: inherit;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: rgba(0, 127, 115, 0.32);
    box-shadow: 0 0 0 3px rgba(0, 127, 115, 0.12);
}

.page-hero.compact {
    padding: 2.8rem 0 1rem;
}

.page-hero.compact h1 {
    max-width: 13ch;
}

.page-hero.compact.cart-hero h1 {
    max-width: 20ch;
}

.page-hero.compact.cart-hero .lede {
    max-width: 68ch;
}

.compact-shop-hero {
    padding: 0.9rem 0 0.2rem;
}

.compact-shop-hero h1 {
    font-size: clamp(1.35rem, 2.1vw, 1.95rem);
    margin: 0.1rem 0 0;
    line-height: 1;
}

.compact-shop-hero .eyebrow {
    margin-bottom: 0.15rem;
}

.filter-bar {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    overflow-x: auto;
    padding: 0.42rem;
    margin: 0 0 1.1rem;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(23, 20, 17, 0.08);
    border-radius: 14px;
    box-shadow: var(--shadow-soft);
    scrollbar-width: none;
}

.filter-bar::-webkit-scrollbar {
    display: none;
}

.filter-tab {
    flex: 0 0 auto;
    padding: 0.58rem 0.9rem;
    border-radius: 999px;
    border: 1px solid transparent;
    color: #5f574f;
    background: transparent;
    font-weight: 600;
    line-height: 1;
    transition: all .16s ease;
}

.filter-tab:hover {
    border-color: rgba(23, 20, 17, 0.14);
    background: rgba(255, 255, 255, 0.9);
    color: #221b16;
}

.filter-tab.active {
    background: linear-gradient(135deg, var(--accent), var(--accent-alt));
    color: #ffffff;
    border-color: transparent;
    box-shadow: 0 8px 18px rgba(0, 127, 115, 0.24);
}

.product-hero,
.product-detail-grid,
.cart-layout,
.checkout-layout {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 1.25rem;
}

.product-breadcrumb-wrap,
.product-showcase {
    width: min(1280px, calc(100% - 2rem));
    margin: 0 auto;
}

.product-breadcrumb-wrap {
    padding-top: 1rem;
}

.product-breadcrumb {
    display: flex;
    gap: 0.6rem;
    flex-wrap: wrap;
    color: #667580;
    font-size: 0.95rem;
}

.product-breadcrumb a:hover {
    color: var(--accent);
}

.crumb-sep {
    opacity: 0.6;
}

.product-showcase {
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(360px, 0.98fr);
    gap: 1.4rem;
    padding: 1.1rem 0 1.8rem;
    align-items: start;
}

.product-media-shell,
.product-buy-shell {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(23, 20, 17, 0.06);
    border-radius: 26px;
    box-shadow: var(--shadow);
}

.product-media-shell {
    padding: 1.2rem;
}

.product-main-media {
    background: linear-gradient(180deg, #ffffff, #f4eee5);
    border-radius: 22px;
    padding: 1rem;
    min-height: 520px;
    display: grid;
    place-items: center;
}

.product-main-image {
    width: 100%;
    max-height: 500px;
    object-fit: contain;
    display: block;
}

.product-thumb-strip {
    display: flex;
    gap: 0.75rem;
    overflow-x: auto;
    padding-top: 0.9rem;
    scrollbar-width: thin;
}

.product-thumb-chip {
    border: 1px solid rgba(23, 20, 17, 0.08);
    background: #fff;
    border-radius: 16px;
    width: 92px;
    height: 92px;
    padding: 0.45rem;
    flex: 0 0 auto;
    cursor: pointer;
}

.product-thumb-chip.is-active {
    border-color: rgba(0, 127, 115, 0.4);
    box-shadow: 0 0 0 3px rgba(0, 127, 115, 0.12);
}

.product-thumb-chip img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.product-buy-shell {
    padding: 1.35rem;
    display: grid;
    gap: 1rem;
    position: sticky;
    top: 88px;
}

.product-title {
    margin: 0.1rem 0 0;
    font-family: "DM Sans", "Segoe UI", sans-serif;
    font-size: clamp(1.9rem, 3vw, 3rem);
    line-height: 1.02;
    letter-spacing: -0.04em;
    color: #132530;
}

.product-price {
    margin: 0;
    font-size: clamp(1.8rem, 3vw, 2.55rem);
    font-weight: 800;
    letter-spacing: -0.04em;
    color: #132530;
}

.product-copy {
    margin: 0;
    color: var(--muted);
    line-height: 1.7;
}

.product-quick-facts {
    display: grid;
    gap: 0.75rem;
}

.product-quick-facts div,
.payment-callout {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: center;
    padding: 0.95rem 1rem;
    border-radius: 18px;
    background: var(--panel-soft);
    border: 1px solid rgba(23, 20, 17, 0.08);
}

.product-quick-facts span {
    color: var(--muted);
}

.product-quick-facts strong {
    color: #132530;
}

.purchase-controls {
    display: grid;
    grid-template-columns: 140px 1fr 1fr;
    gap: 0.75rem;
    align-items: stretch;
}

.quantity-picker {
    display: grid;
    grid-template-columns: 44px 1fr 44px;
    border-radius: 18px;
    overflow: hidden;
    border: 1px solid rgba(23, 20, 17, 0.12);
    background: #fff;
}

.quantity-btn,
.quantity-input {
    border: 0;
    background: transparent;
    text-align: center;
    font: inherit;
    padding: 0.9rem 0.4rem;
}

.quantity-btn {
    cursor: pointer;
    font-size: 1.2rem;
}

.quantity-input {
    appearance: textfield;
    min-width: 0;
}

.quantity-input::-webkit-outer-spin-button,
.quantity-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.product-quick-checkout .btn,
.purchase-controls > .btn {
    width: 100%;
}

.payment-callout {
    background: linear-gradient(135deg, rgba(0, 127, 115, 0.08), rgba(0, 168, 151, 0.12));
}

.payment-callout p {
    margin: 0.2rem 0 0;
    color: var(--muted);
}

.payment-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.7rem 1rem;
    border-radius: 999px;
    background: #103746;
    color: #fff;
    font-weight: 700;
    white-space: nowrap;
}

.product-trust-row {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
}

.product-trust-card {
    padding: 0.95rem;
    border-radius: 18px;
    background: #fff;
    border: 1px solid rgba(23, 20, 17, 0.08);
}

.product-trust-card strong {
    display: block;
    margin-bottom: 0.35rem;
    color: #132530;
}

.product-trust-card p {
    margin: 0;
    color: var(--muted);
    font-size: 0.92rem;
    line-height: 1.55;
}

.product-specs-shell {
    padding-top: 0.25rem;
}

.spec-tabs {
    display: flex;
    gap: 0;
    overflow-x: auto;
    padding: 0 0 0.1rem;
    margin-bottom: 1.2rem;
    border-bottom: 1px solid rgba(20, 33, 39, 0.12);
    scrollbar-width: none;
}

.spec-tabs::-webkit-scrollbar {
    display: none;
}

.spec-tab {
    flex: 0 0 auto;
    border: 0;
    border-bottom: 3px solid transparent;
    background: transparent;
    border-radius: 0;
    padding: 0.9rem 1.05rem 0.8rem;
    color: #223743;
    font-weight: 700;
    cursor: pointer;
    white-space: nowrap;
}

.spec-tab.is-active {
    background: transparent;
    color: #16a085;
    border-bottom-color: #16a085;
}

.spec-panel {
    display: none;
}

.spec-panel.is-active {
    display: block;
}

.spec-panel-grid {
    display: grid;
    grid-template-columns: 0.84fr 1.16fr;
    gap: 1.2rem;
}

.spec-card {
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(23, 20, 17, 0.05);
    border-radius: 30px;
    padding: 1.5rem 1.7rem;
    box-shadow: 0 18px 38px rgba(20, 33, 39, 0.05);
}

.spec-card.narrative h2 {
    margin-top: 0;
    margin-bottom: 1rem;
    font-size: clamp(1.9rem, 2.8vw, 2.6rem);
    line-height: 0.98;
}

.spec-card.narrative p {
    max-width: 24ch;
    margin: 0;
    font-size: 1.02rem;
    line-height: 1.55;
}

.related-products-shell .section-heading.centered {
    text-align: center;
}

.related-rail-wrap {
    display: block;
}

.related-rail {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
    justify-content: start;
    align-items: stretch;
}

.related-card {
    min-width: 0;
}

.product-gallery {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(320px, 38vw);
    gap: 1rem;
    overflow-x: auto;
    padding-bottom: 0.35rem;
    scrollbar-width: thin;
}

.gallery-card {
    margin: 0;
    padding: 0.8rem;
    border-radius: var(--radius);
    background: white;
    border: 1px solid rgba(23, 20, 17, 0.06);
    box-shadow: var(--shadow-soft);
    min-width: 0;
}

.gallery-image {
    aspect-ratio: 16 / 10;
    background: var(--bg-soft);
    object-fit: contain;
    padding: 0.5rem;
}

.feature-list {
    margin: 0.75rem 0 0;
    padding-left: 1.2rem;
    color: var(--muted);
}

.feature-list li {
    margin-bottom: 0.55rem;
}

.spec-grid {
    display: grid;
    gap: 0.9rem;
}

.spec-row {
    display: grid;
    grid-template-columns: minmax(140px, 0.7fr) minmax(0, 1fr);
    gap: 1rem;
    align-items: start;
}

.spec-row span {
    color: #1b2f39;
    font-size: 0.98rem;
}

.spec-row strong {
    text-align: right;
    font-size: 0.98rem;
}

.delivery-options {
    display: grid;
    gap: 0.8rem;
    margin: 1rem 0;
}

.delivery-option {
    display: block;
    padding: 1rem;
    border-radius: 14px;
    border: 1px solid rgba(23, 20, 17, 0.1);
    background: white;
}

.delivery-option strong { color: var(--accent); }

.cart-actions form {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.empty-state,
.upsell-card {
    padding: 1.25rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(23, 20, 17, 0.08);
    background: var(--panel-soft);
}

.cart-upsell-list {
    display: grid;
    gap: 0.65rem;
    margin-top: 0.85rem;
}

.cart-upsell-item {
    display: block;
    padding: 0.8rem 0.9rem;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(23, 20, 17, 0.08);
    color: var(--ink);
}

.cart-upsell-copy {
    display: flex;
    justify-content: space-between;
    gap: 0.8rem;
    align-items: center;
}

.cart-upsell-copy strong,
.cart-upsell-copy small {
    display: block;
}

.cart-upsell-copy small {
    color: var(--accent);
    font-weight: 700;
}

.checkout-progress {
    display: flex;
    gap: 0.7rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.checkout-progress .active {
    background: rgba(201, 154, 46, 0.14);
    border-color: rgba(201, 154, 46, 0.12);
}

.checkout-addons {
    display: grid;
    gap: 0.85rem;
    margin-top: 1rem;
}

.addon-option {
    display: grid;
    grid-template-columns: auto 96px 1fr;
    gap: 0.9rem;
    align-items: center;
    padding: 0.9rem;
    border: 1px solid rgba(23, 20, 17, 0.08);
    border-radius: 14px;
    background: white;
    cursor: pointer;
}

.addon-option input {
    width: 18px;
    height: 18px;
}

.choice-control {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    align-self: start;
    padding-top: 0.15rem;
}

.addon-thumb {
    width: 96px;
    aspect-ratio: 1;
    background: var(--bg-soft);
}

.addon-copy {
    display: grid;
    gap: 0.2rem;
}

.addon-copy strong {
    color: var(--ink);
}

.addon-copy small {
    color: var(--muted);
    line-height: 1.5;
}

.addon-copy em {
    color: var(--accent);
    font-style: normal;
    font-weight: 700;
}

.site-footer {
    margin-top: 2rem;
    padding: 2rem 0 1.2rem;
    border-top: 1px solid rgba(23, 20, 17, 0.08);
    color: var(--muted);
    background: #0f2830;
    border-radius: 30px 30px 0 0;
    width: min(1280px, calc(100% - 2rem));
    color: rgba(245, 250, 248, 0.86);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.8fr 0.8fr 0.8fr 1.15fr;
    gap: 1.4rem;
    align-items: start;
}

.footer-brand,
.footer-contact {
    display: grid;
    gap: 0.45rem;
}

.footer-brand strong,
.footer-action-copy strong,
.footer-links h3,
.footer-cta h3 {
    color: #ffffff;
}

.footer-brand strong {
    font-size: 1.7rem;
    letter-spacing: -0.04em;
}

.footer-brand p,
.footer-contact-stack p {
    margin: 0;
}

.footer-contact-stack p,
.footer-links a {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.footer-contact-stack {
    display: grid;
    gap: 0.35rem;
    margin-top: 0.4rem;
}

.footer-inline-icon,
.footer-link-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    flex: 0 0 28px;
}

.footer-inline-icon svg,
.footer-link-icon svg {
    width: 16px;
    height: 16px;
}

.footer-links {
    display: grid;
    gap: 0.65rem;
}

.footer-links a {
    color: rgba(245, 250, 248, 0.82);
    transition: color .18s ease;
}

.footer-links a:hover,
.footer-social-link:hover {
    color: #ffffff;
}

.footer-socials,
.social-grid {
    display: flex;
    gap: 0.65rem;
    flex-wrap: wrap;
}

.footer-social-link,
.social-icon,
.contact-icon,
.footer-action-icon,
.portal-shortcut-icon,
.benefit-icon,
.meta-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.footer-social-link,
.social-card {
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.09);
    background: rgba(255, 255, 255, 0.04);
}

.footer-social-link {
    width: 44px;
    height: 44px;
    color: #ffffff;
}

.footer-social-link svg,
.social-icon svg,
.contact-icon svg,
.footer-action-icon svg,
.portal-shortcut-icon svg,
.benefit-icon svg,
.meta-icon svg {
    width: 20px;
    height: 20px;
}

.footer-quicklinks,
.portal-shortcuts {
    display: grid;
    gap: 0.8rem;
}

.footer-action-card,
.portal-shortcut-card,
.social-card,
.contact-card,
.contact-feature-card {
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(23, 20, 17, 0.08);
    border-radius: 20px;
    box-shadow: var(--shadow-soft);
}

.footer-action-card,
.portal-shortcut-card,
.social-card {
    display: flex;
    gap: 0.8rem;
    align-items: center;
    padding: 0.95rem 1rem;
}

.footer-action-card.admin,
.portal-shortcut-card.admin {
    background: linear-gradient(145deg, rgba(240, 246, 255, 0.95), rgba(255, 255, 255, 0.92));
}

.footer-action-card {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.1);
}

.footer-cta p {
    margin: 0 0 0.9rem;
}

.footer-action-icon,
.portal-shortcut-icon,
.benefit-icon,
.meta-icon,
.contact-icon,
.social-icon {
    width: 44px;
    height: 44px;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(0, 127, 115, 0.14), rgba(0, 168, 151, 0.1));
    color: var(--accent);
    font-weight: 800;
    flex: 0 0 44px;
}

.footer-action-copy,
.portal-shortcut-copy,
.social-copy {
    display: grid;
    gap: 0.18rem;
}

.footer-action-copy small,
.portal-shortcut-copy small,
.social-copy small {
    color: var(--muted);
    line-height: 1.45;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding-top: 1.1rem;
    margin-top: 1.4rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 0.92rem;
    color: rgba(245, 250, 248, 0.72);
}

.portal-hint {
    margin: 1rem 0 0;
    color: var(--muted);
    line-height: 1.6;
}

.portal-hero,
.track-hero {
    width: min(1200px, calc(100% - 2rem));
    margin: 0 auto;
}

.portal-hero {
    padding: 2.8rem 0 1rem;
}

.portal-hero-copy,
.track-card {
    background: rgba(255, 255, 255, 0.86);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(23, 20, 17, 0.06);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.portal-hero-copy {
    padding: 2rem;
}

.portal-hero-copy h1,
.track-hero h1 {
    margin: 0.35rem 0 0.85rem;
    font-family: "Cormorant Garamond", serif;
    font-size: clamp(2rem, 4vw, 3.4rem);
    line-height: 0.95;
}

.portal-shell {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 1rem;
    width: 100%;
    padding: 0 0 2rem;
}

.portal-card {
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(23, 20, 17, 0.06);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 1.5rem;
}

.portal-lookup-form,
.benefit-list,
.portal-event-list {
    display: grid;
    gap: 0.7rem;
}

.portal-chip {
    display: inline-flex;
    align-items: center;
    margin-bottom: 0.85rem;
    padding: 0.45rem 0.8rem;
    border-radius: 999px;
    background: rgba(0, 127, 115, 0.1);
    color: var(--accent);
    font-size: 0.74rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.portal-chip.success {
    background: rgba(19, 121, 91, 0.12);
    color: var(--success);
}

.benefit-item {
    display: grid;
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 0.8rem;
    align-items: start;
}

.portal-benefits p,
.portal-event-card p,
.meta-card span,
.detail-tile span {
    color: var(--muted);
    line-height: 1.6;
}

.track-hero.lumi-track-hero {
    padding: 2.8rem 0 1rem;
    text-align: center;
}

.track-hero.lumi-track-hero h1 span {
    color: var(--accent);
}

.track-hero.lumi-track-hero p {
    color: var(--muted);
    max-width: 48ch;
    margin: 0 auto;
}

.track-section.lumi-track-shell {
    width: min(1200px, calc(100% - 2rem));
    margin: 0 auto 3rem;
    padding: 0 0 2rem;
}

.track-card.lumi-track-card {
    padding: 1.75rem;
}

.portal-topline {
    display: flex;
    justify-content: space-between;
    gap: 0.8rem;
    align-items: center;
    margin-bottom: 1rem;
}

.portal-text-link {
    color: var(--accent);
    font-weight: 700;
}

.portal-order-header {
    padding-bottom: 1rem;
    margin-bottom: 1.2rem;
    border-bottom: 1px solid rgba(23, 20, 17, 0.08);
}

.portal-meta-grid,
.lumi-order-details-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 1.1rem;
}

.lumi-order-details-grid {
    grid-template-columns: repeat(4, 1fr);
}

.portal-delivery-timeline {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
    margin-bottom: 1.1rem;
}

.meta-card,
.detail-tile,
.portal-event-card {
    padding: 0.9rem 1rem;
    border-radius: 18px;
    background: var(--panel-soft);
    border: 1px solid rgba(23, 20, 17, 0.06);
}

.meta-card.with-icon {
    position: relative;
    padding-left: 4.15rem;
}

.meta-card.with-icon .meta-icon {
    position: absolute;
    top: 1rem;
    left: 1rem;
}

.meta-card small,
.detail-tile small {
    display: block;
    margin-bottom: 0.35rem;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.74rem;
    font-weight: 700;
}

.meta-card strong,
.detail-tile strong {
    display: block;
    margin-bottom: 0.18rem;
    font-size: 1.02rem;
}

.portal-event-card p {
    margin: 0.2rem 0 0;
}

.status-timeline.lumi-status-timeline {
    display: flex;
    justify-content: space-between;
    position: relative;
    margin: 1.8rem 0;
    padding: 0 0.2rem;
}

.status-timeline.lumi-status-timeline::before {
    content: "";
    position: absolute;
    top: 22px;
    left: 40px;
    right: 40px;
    height: 4px;
    background: rgba(23, 20, 17, 0.1);
    z-index: 0;
}

.timeline-progress {
    position: absolute;
    top: 22px;
    left: 40px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent), var(--accent-alt));
    z-index: 1;
}

.status-step {
    position: relative;
    z-index: 2;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.step-icon {
    width: 44px;
    height: 44px;
    border-radius: 999px;
    display: grid;
    place-items: center;
    background: #e7eceb;
    border: 3px solid #fff;
    box-shadow: 0 8px 18px rgba(23, 20, 17, 0.08);
    color: #68736f;
    font-weight: 700;
}

.status-step.completed .step-icon {
    background: linear-gradient(135deg, #18986d, #0bb383);
    color: #fff;
}

.status-step.active .step-icon {
    background: linear-gradient(135deg, var(--accent), var(--accent-alt));
    color: #fff;
    box-shadow: 0 0 0 8px rgba(0, 127, 115, 0.08);
}

.step-label {
    margin-top: 0.65rem;
    font-size: 0.78rem;
    font-weight: 700;
    color: #5b655f;
}

.current-status {
    border-radius: 20px;
    padding: 1.2rem;
    margin: 1rem 0 1.2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    background: linear-gradient(135deg, #e9fbf8, #d8f4ef);
}

.current-status.pending { background: linear-gradient(135deg, #fff6de, #fde7ab); }
.current-status.paid,
.current-status.processing { background: linear-gradient(135deg, #def7ff, #cce9ff); }
.current-status.packed,
.current-status.out_for_delivery { background: linear-gradient(135deg, #e7f2ff, #d5e6ff); }
.current-status.delivered { background: linear-gradient(135deg, #dbf9ea, #c5f0df); }
.current-status.failed,
.current-status.cancelled { background: linear-gradient(135deg, #ffe6ec, #ffd3dd); }

.status-icon-large {
    width: 58px;
    height: 58px;
    border-radius: 999px;
    display: grid;
    place-items: center;
    background: rgba(255, 255, 255, 0.9);
    font-size: 1.6rem;
    font-weight: 700;
}

.status-info h3 {
    margin: 0 0 0.2rem;
    font-family: "Cormorant Garamond", serif;
    font-size: 1.7rem;
}

.status-info p {
    margin: 0;
    color: #36403b;
}

.portal-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 1.2rem;
}

.portal-actions form {
    display: inline-flex;
}

.portal-event-card strong,
.portal-event-card small {
    display: block;
}

.portal-event-card small {
    margin-top: 0.5rem;
    color: #76807b;
}

.order-items-section {
    margin-top: 1.2rem;
    padding-top: 1.2rem;
    border-top: 1px solid rgba(23, 20, 17, 0.08);
}

.order-items-section h4 {
    margin: 0 0 0.8rem;
    font-size: 1.05rem;
}

.item-row {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.9rem 0;
    border-bottom: 1px solid rgba(23, 20, 17, 0.08);
}

.contact-hero h1 {
    max-width: 12ch;
}

.contact-layout {
    padding-top: 0.4rem;
}

.contact-grid,
.contact-support-band {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.contact-grid {
    margin-bottom: 1rem;
}

.contact-card,
.contact-feature-card {
    display: flex;
    gap: 0.9rem;
    align-items: start;
    padding: 1.1rem;
}

.contact-card small,
.contact-feature-card p {
    color: var(--muted);
}

.contact-card strong,
.contact-feature-card h2 {
    display: block;
    color: var(--ink);
}

.contact-feature-card {
    min-height: 100%;
}

.contact-feature-card-split {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(240px, 320px);
    align-items: stretch;
}

.contact-feature-copy {
    display: grid;
    grid-template-rows: auto 1fr;
    gap: 0.75rem;
    min-width: 0;
}

.contact-feature-copy h2,
.contact-feature-copy p {
    margin: 0;
}

.contact-feature-copy p {
    align-self: end;
}

.contact-feature-card-split .portal-shortcuts {
    align-self: stretch;
}

.contact-feature-card-split .portal-shortcut-card {
    height: 100%;
}

.contact-feature-card .btn {
    margin-top: 0.8rem;
}

.contact-socials {
    margin-top: 1rem;
}

.social-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.item-row small {
    display: block;
    margin-top: 0.2rem;
    color: var(--muted);
}

.order-total-row {
    border-bottom: 0;
    padding-bottom: 0;
}

@media (max-width: 960px) {
    .hero,
    .product-hero,
    .product-detail-grid,
    .cart-layout,
    .checkout-layout,
    .portal-shell,
    .utility-strip,
    .promo-band,
    .promo-points {
        grid-template-columns: 1fr;
    }

    .trust-grid,
    .quiz-grid,
    .field-grid,
    .results-grid,
    .product-grid,
    .testimonial-grid,
    .showcase-grid,
    .advantages-grid,
    .portal-meta-grid,
    .lumi-order-details-grid,
    .portal-delivery-timeline {
        grid-template-columns: 1fr;
    }

    .category-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .category-grid .category-card,
    .category-grid .category-card:nth-child(1),
    .category-grid .category-card:nth-child(4) {
        grid-column: span 1;
    }

    .product-gallery {
        grid-auto-flow: column;
        grid-auto-columns: minmax(280px, 78vw);
        grid-template-columns: none;
    }

    .product-showcase,
    .spec-panel-grid,
    .purchase-controls,
    .product-trust-row {
        grid-template-columns: 1fr;
    }

    .spec-row {
        grid-template-columns: 1fr;
        gap: 0.25rem;
    }

    .spec-row strong {
        text-align: left;
    }

    .product-buy-shell {
        position: static;
    }

    .product-main-media {
        min-height: 360px;
    }

    .related-rail {
        grid-auto-columns: minmax(240px, 72vw);
    }

    .section-heading.split {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-grid,
    .contact-grid,
    .contact-support-band {
        grid-template-columns: 1fr;
    }

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

    .site-header {
        flex-wrap: wrap;
        align-items: center;
        gap: 0.5rem;
        padding-top: 0.8rem;
        padding-bottom: 0.8rem;
    }

    .brand {
        max-width: calc(100% - 58px);
    }

    .brand-logo {
        width: clamp(140px, 38vw, 176px);
    }

    .nav-toggle {
        display: inline-flex;
        margin-left: auto;
    }

    .nav {
        display: none;
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        gap: 0.4rem;
        margin-top: 0.3rem;
        padding: 0.4rem;
        border-radius: 14px;
        background: rgba(255, 255, 255, 0.93);
        border: 1px solid rgba(23, 20, 17, 0.08);
        box-shadow: var(--shadow-soft);
    }

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

    .nav a {
        width: 100%;
        text-align: left;
        border-radius: 12px;
        padding: 0.62rem 0.82rem;
        font-size: 0.92rem;
        white-space: normal;
    }

    .nav a .cart-pill {
        margin-left: 0.35rem;
    }

    .hero-copy h1,
    .page-hero h1,
    .product-hero h1 {
        max-width: none;
    }

    .hero-copy h1 {
        font-size: clamp(1.7rem, 8vw, 2.55rem);
        line-height: 1.02;
    }

    .hero-copy {
        padding: 1.25rem;
    }

    .panel-card,
    .summary-card,
    .purchase-card,
    .quiz-card,
    .confirmation-card,
    .payment-card,
    .cart-card,
    .trust-card,
    .showcase-card,
    .testimonial-card,
    .product-card {
        padding: 1rem;
    }

    .hero-reassurance span,
    .trust-inline span,
    .checkout-progress span {
        font-size: 0.8rem;
        padding: 0.58rem 0.8rem;
    }

    .page-hero h1 {
        font-size: clamp(1.5rem, 8vw, 2.25rem);
        line-height: 1;
    }

    .product-hero h1 {
        font-size: clamp(1.45rem, 7vw, 2.1rem);
        line-height: 1.03;
    }

    .compact-shop-hero {
        padding: 0.75rem 0 0.1rem;
    }

    .filter-bar {
        gap: 0.45rem;
        padding: 0.35rem;
    }

    .filter-tab {
        font-size: 0.92rem;
        padding: 0.54rem 0.78rem;
    }

    .category-image { width: 210px; }
    .addon-option {
        grid-template-columns: auto 72px 1fr;
    }

    .addon-thumb {
        width: 72px;
    }

    .status-timeline.lumi-status-timeline {
        gap: 0.3rem;
        padding: 0;
    }

    .status-timeline.lumi-status-timeline::before,
    .timeline-progress {
        left: 24px;
        right: 24px;
    }
}

@media (max-width: 680px) {
    .site-header, .site-footer, .section, .hero, .page-hero, .product-hero, .portal-hero, .track-hero, .track-section.lumi-track-shell {
        width: calc(100% - 1rem);
    }

    .flash-stack {
        width: calc(100% - 1rem);
    }

    .section {
        padding: 1.45rem 0 2rem;
    }

    .hero {
        padding-top: 1rem;
    }

    .portal-hero,
    .track-hero.lumi-track-hero {
        padding-top: 1rem;
    }

    .product-breadcrumb-wrap,
    .product-showcase {
        width: calc(100% - 1rem);
    }

    .product-showcase {
        padding-top: 0.75rem;
    }

    .product-media-shell,
    .product-buy-shell,
    .spec-card {
        border-radius: 20px;
    }

    .product-main-media {
        min-height: 280px;
        padding: 0.75rem;
    }

    .product-title {
        font-size: clamp(1.5rem, 8vw, 2rem);
    }

    .product-price {
        font-size: clamp(1.5rem, 7vw, 2rem);
    }

    .product-trust-row {
        gap: 0.6rem;
    }

    .portal-hero-copy,
    .portal-card,
    .track-card.lumi-track-card {
        padding: 1rem;
        border-radius: 18px;
    }

    .portal-topline {
        flex-direction: column;
        align-items: flex-start;
    }

    .meta-card.with-icon {
        padding-left: 1rem;
    }

    .meta-card.with-icon .meta-icon {
        position: static;
        margin-bottom: 0.65rem;
    }

    .hero-copy h1 {
        font-size: clamp(1.55rem, 9vw, 2.1rem);
    }

    .hero-copy .lede {
        font-size: 0.97rem;
        line-height: 1.58;
    }

    .hero-actions {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.75rem;
        align-items: stretch;
    }

    .hero-actions .btn {
        width: 100%;
        min-height: 52px;
        padding: 0.72rem 0.85rem;
        font-size: 0.9rem;
    }

    .hero-mini-actions {
        max-width: none;
    }

    .trust-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.75rem;
        margin-top: 1rem;
    }

    .trust-card {
        padding: 0.9rem 0.85rem;
        min-height: 0;
    }

    .trust-card strong {
        font-size: 1.12rem;
        line-height: 1.05;
        margin-bottom: 0.2rem;
    }

    .trust-card span {
        font-size: 0.9rem;
        line-height: 1.35;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .card-actions {
        width: 100%;
    }

    .card-actions .btn {
        width: 100%;
    }

    .category-showcase {
        padding: 1rem 0.8rem;
    }

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

    .portal-actions .btn,
    .portal-actions form,
    .portal-actions form .btn {
        width: 100%;
    }

    .portal-meta-grid,
    .lumi-order-details-grid,
    .portal-delivery-timeline {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .footer-bottom {
        flex-direction: column;
    }

    .footer-action-card,
    .portal-shortcut-card,
    .social-card,
    .contact-card,
    .contact-feature-card {
        border-radius: 18px;
    }
}

@media (max-width: 560px) {
    .product-thumb-chip {
        width: 76px;
        height: 76px;
    }

    .payment-callout,
    .product-quick-facts div {
        flex-direction: column;
        align-items: flex-start;
    }

    .addon-option {
        grid-template-columns: auto 56px 1fr;
        gap: 0.65rem;
        align-items: start;
    }

    .addon-thumb {
        width: 56px;
    }

    .category-image {
        width: 170px;
    }

    .summary-row strong {
        font-size: 0.96rem;
    }

    .portal-topline {
        align-items: flex-start;
        flex-direction: column;
    }

    .portal-meta-grid,
    .lumi-order-details-grid {
        grid-template-columns: 1fr;
    }

    .category-showcase {
        padding: 1rem;
    }

    .category-card {
        min-height: 180px;
        padding: 1rem;
    }

    .nav-toggle {
        width: 42px;
        height: 42px;
    }

    .nav a {
        padding: 0.58rem 0.72rem;
        font-size: 0.9rem;
    }

    .filter-tab {
        font-size: 0.86rem;
        padding: 0.5rem 0.72rem;
    }
}

/* Benchmark-inspired header and shop overrides */
.utility-bar {
    background: linear-gradient(135deg, var(--accent), var(--accent-alt));
    color: #fff;
    font-size: 0.82rem;
    font-weight: 700;
}

.utility-bar-inner {
    width: min(1280px, calc(100% - 2rem));
    margin: 0 auto;
    display: flex;
    gap: 1rem;
    justify-content: center;
    padding: 0.38rem 0;
    flex-wrap: wrap;
}

.site-header {
    width: 100%;
    padding: 0;
    background: #102730;
    border-bottom: 0;
    backdrop-filter: none;
}

.header-shell {
    width: 100%;
    display: grid;
    gap: 0.35rem;
}

.header-main-row,
.nav {
    width: min(1280px, calc(100% - 2rem));
    margin: 0 auto;
}

.header-main-row {
    display: grid;
    grid-template-columns: auto minmax(320px, 1fr) auto auto;
    align-items: center;
    gap: 1rem;
    padding: 0.62rem 0 0;
}

.brand-logo {
    width: 180px;
}

.header-search {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: stretch;
}

.header-search input {
    min-width: 0;
    padding: 0.78rem 0.95rem;
    border: 0;
    font: inherit;
    background: #fff;
}

.header-search button {
    border: 0;
    padding: 0 1rem;
    background: linear-gradient(135deg, var(--accent), var(--accent-alt));
    color: #fff;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
}

.header-actions {
    display: flex;
    gap: 0.55rem;
}

.header-action {
    display: grid;
    gap: 0.08rem;
    justify-items: center;
    min-width: 68px;
    padding: 0.42rem 0.62rem;
    border-radius: 14px;
    color: rgba(255, 255, 255, 0.84);
}

.header-action.active,
.header-action:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
}

.header-action span {
    font-weight: 700;
    font-size: 0.9rem;
}

.header-action small {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.nav {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0 0 0.45rem;
}

.nav a,
.nav-group > a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.58rem 0.82rem;
    color: rgba(255, 255, 255, 0.88);
    font-weight: 700;
    line-height: 1;
    min-height: 42px;
    white-space: nowrap;
}

.nav a:hover,
.nav-group:hover > a,
.nav-group.active > a {
    background: transparent;
    color: #fff;
}

.nav a.active {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    box-shadow: none;
    border-radius: 8px;
}

.nav-group {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.nav-link-with-arrow::after {
    content: "▾";
    margin-left: 0.45rem;
    font-size: 0.8rem;
}

.nav-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    padding: 0.5rem;
    background: #fff;
    border-radius: 16px;
    box-shadow: var(--shadow);
    z-index: 30;
}

.nav-group:hover .nav-dropdown {
    display: grid;
}

.nav-dropdown a {
    color: #20323b;
    border-radius: 12px;
    padding: 0.72rem 0.85rem;
}

.nav-dropdown a:hover {
    background: rgba(0, 127, 115, 0.08);
    color: var(--accent);
}

.shop-screen {
    width: min(1280px, calc(100% - 2rem));
    margin: 0 auto;
    padding: 1.5rem 0 2.4rem;
}

.shop-screen-head {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: end;
    margin-bottom: 1rem;
}

.shop-screen-head h1 {
    margin: 0.2rem 0 0;
    font-family: "DM Sans", "Segoe UI", sans-serif;
    font-size: clamp(2rem, 4vw, 3rem);
    letter-spacing: -0.04em;
    color: #132530;
}

.shop-sort-form label {
    display: grid;
    gap: 0.35rem;
    color: var(--muted);
    font-weight: 700;
}

.shop-sort-form select {
    min-width: 240px;
    padding: 0.8rem 0.95rem;
    border-radius: 14px;
    border: 1px solid rgba(23, 20, 17, 0.12);
    background: #fff;
    font: inherit;
}

.shop-layout {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 1.25rem;
    align-items: start;
}

.shop-sidebar {
    display: grid;
    gap: 1rem;
    position: sticky;
    top: 110px;
}

.shop-sidebar-card {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(23, 20, 17, 0.08);
    border-radius: 22px;
    padding: 1rem;
    box-shadow: var(--shadow-soft);
}

.shop-sidebar-card h2 {
    margin: 0 0 0.85rem;
    font-size: 1.1rem;
}

.shop-category-list {
    display: grid;
    gap: 0.55rem;
}

.shop-category-link {
    display: flex;
    justify-content: space-between;
    gap: 0.8rem;
    align-items: center;
    padding: 0.82rem 0.9rem;
    border-radius: 16px;
    background: #f6f7f8;
    color: #20323b;
}

.shop-category-link.active {
    background: linear-gradient(135deg, rgba(0, 127, 115, 0.12), rgba(0, 168, 151, 0.12));
    color: var(--accent);
}

.shop-category-link small {
    color: #738088;
}

.shop-benefit-list {
    margin: 0;
    padding-left: 1.1rem;
    color: var(--muted);
    line-height: 1.7;
}

.shop-results {
    min-width: 0;
}

.shop-product-grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

@media (max-width: 960px) {
    .header-main-row {
        grid-template-columns: 1fr auto;
        gap: 0.8rem;
        padding: 0.85rem 0 0.3rem;
    }

    .header-search {
        grid-column: 1 / -1;
        order: 3;
    }

    .header-actions {
        display: none;
    }

    .nav {
        width: min(1280px, calc(100% - 2rem));
    }

    .nav a {
        color: #22353d;
    }

    .nav-group:hover .nav-dropdown {
        display: none;
    }

    .shop-screen-head,
    .shop-layout {
        display: grid;
        grid-template-columns: 1fr;
    }

    .shop-sidebar {
        position: static;
    }
}

@media (max-width: 680px) {
    .utility-bar-inner,
    .shop-screen,
    .header-main-row,
    .nav {
        width: calc(100% - 1rem);
    }

    .header-search input {
        padding: 0.82rem 0.9rem;
    }

    .shop-sort-form select {
        min-width: 0;
        width: 100%;
    }
}

/* Premium checkout redesign */
.checkout-screen.checkout-customer {
    width: min(1280px, calc(100% - 2rem));
    margin: 0 auto;
    padding: 1.35rem 0 2.8rem;
}

.checkout-topbar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 1.25rem;
    align-items: end;
    margin-bottom: 1.2rem;
    padding: 1.6rem 1.75rem;
    border-radius: 30px;
    background:
        radial-gradient(circle at top right, rgba(15, 177, 156, 0.16), transparent 28%),
        linear-gradient(135deg, rgba(255, 251, 245, 0.96), rgba(241, 248, 247, 0.96));
    border: 1px solid rgba(23, 20, 17, 0.07);
    box-shadow: 0 22px 48px rgba(13, 31, 35, 0.08);
}

.checkout-brand-block h1 {
    margin: 0.3rem 0 0.55rem;
    font-family: "Cormorant Garamond", serif;
    font-size: clamp(2.3rem, 4.8vw, 4.25rem);
    line-height: 0.92;
    color: #14242c;
}

.checkout-brand-block .lede {
    max-width: 58ch;
    margin: 0;
}

.checkout-trust-strip {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.65rem;
}

.checkout-trust-strip span {
    padding: 0.72rem 0.95rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(23, 20, 17, 0.08);
    color: #204049;
    font-size: 0.92rem;
    font-weight: 700;
}

.checkout-customer-shell {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(350px, 0.92fr);
    gap: 0;
    border-radius: 34px;
    overflow: hidden;
    background: #ffffff;
    border: 1px solid rgba(16, 31, 37, 0.08);
    box-shadow: 0 28px 70px rgba(11, 26, 31, 0.12);
}

.checkout-customer-form {
    display: grid;
    gap: 1rem;
    padding: 1.5rem;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(247, 248, 250, 0.98));
}

.checkout-account-chip {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 0.9rem;
    align-items: center;
    padding: 1rem 1.05rem;
    border-radius: 22px;
    background: #ffffff;
    border: 1px solid rgba(23, 20, 17, 0.08);
    box-shadow: 0 12px 30px rgba(18, 34, 39, 0.05);
}

.checkout-account-avatar {
    width: 46px;
    height: 46px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 127, 115, 0.12), rgba(0, 168, 151, 0.2));
    color: #11343c;
    font-weight: 800;
    font-size: 1.1rem;
}

.checkout-account-chip strong,
.checkout-account-chip span {
    display: block;
}

.checkout-account-chip span {
    color: var(--muted);
    margin-top: 0.15rem;
}

.checkout-progress.checkout-progress-luxe {
    background: rgba(244, 248, 247, 0.95);
    border: 1px solid rgba(23, 20, 17, 0.06);
    border-radius: 22px;
    padding: 0.45rem;
}

.checkout-progress.checkout-progress-luxe span {
    flex: 1 1 0;
    padding: 0.82rem 0.95rem;
    text-align: center;
    font-weight: 700;
}

.checkout-progress.checkout-progress-luxe .active {
    background: linear-gradient(135deg, rgba(0, 127, 115, 0.13), rgba(0, 168, 151, 0.16));
    color: #14363d;
}

.checkout-section-card.checkout-section-soft {
    padding: 1.35rem;
    border-radius: 28px;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid rgba(23, 20, 17, 0.07);
    box-shadow: 0 16px 34px rgba(16, 29, 32, 0.06);
}

.checkout-section-headline {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 0.95rem;
    align-items: start;
    margin-bottom: 1.05rem;
}

.checkout-step {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 18px;
    background: linear-gradient(135deg, #0f8b7d, #16b0a2);
    color: #fff;
    font-weight: 800;
    letter-spacing: 0.04em;
    box-shadow: 0 12px 24px rgba(15, 139, 125, 0.22);
}

.checkout-section-headline h2 {
    margin: 0;
    font-size: 1.34rem;
    color: #122730;
}

.checkout-section-headline p,
.checkout-summary-head p {
    margin: 0.18rem 0 0;
    color: var(--muted);
    line-height: 1.6;
}

.checkout-grid-two {
    gap: 0.95rem;
}

.checkout-grid-single {
    grid-template-columns: 1fr;
    gap: 0.95rem;
    margin-top: 0.85rem;
}

.checkout-form-shell input,
.checkout-form-shell textarea,
.checkout-form-shell select {
    width: 100%;
    border-radius: 16px;
    border: 1px solid rgba(20, 33, 39, 0.12);
    background: #fff;
    padding: 0.92rem 0.98rem;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.6);
}

.checkout-grid-two label > span,
.checkout-grid-single label > span {
    display: block;
    margin-bottom: 0.45rem;
    color: #304149;
    font-weight: 700;
}

.checkout-delivery-stack,
.checkout-addon-grid {
    display: grid;
    gap: 0.85rem;
}

.delivery-option-card {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 0.95rem;
    align-items: center;
    padding: 1rem 1.05rem;
    border-radius: 22px;
    border: 1px solid rgba(23, 20, 17, 0.08);
    background: linear-gradient(180deg, rgba(255,255,255,0.98), rgba(247, 249, 250, 0.98));
    cursor: pointer;
    transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.delivery-option-card:hover,
.delivery-option-card.selected {
    border-color: rgba(11, 151, 136, 0.38);
    box-shadow: 0 16px 30px rgba(10, 80, 74, 0.08);
    transform: translateY(-1px);
}

.delivery-option-card input {
    width: 18px;
    height: 18px;
    margin: 0;
}

.delivery-option-card .choice-control,
.checkout-addon-card .choice-control {
    justify-self: start;
    align-self: center;
    margin: 0;
    padding: 0;
}

.delivery-option-copy {
    display: grid;
    gap: 0.22rem;
}

.delivery-option-copy strong {
    color: #14262e;
}

.delivery-option-copy small {
    color: var(--muted);
    line-height: 1.48;
}

.delivery-option-meta {
    display: grid;
    justify-items: end;
    gap: 0.18rem;
}

.delivery-option-meta em,
.addon-option.premium em {
    color: var(--accent);
    font-style: normal;
    font-weight: 800;
    white-space: nowrap;
}

.delivery-option-meta small {
    color: #728089;
}

.checkout-addon-card {
    grid-template-columns: auto 82px minmax(0, 1fr) auto;
    align-items: center;
    padding: 1rem 1.05rem;
    border-radius: 22px;
    background: linear-gradient(180deg, rgba(255,255,255,0.98), rgba(246, 249, 248, 0.98));
    border: 1px solid rgba(23, 20, 17, 0.08);
}

.checkout-addon-card .addon-thumb {
    width: 82px;
    border-radius: 16px;
}

.checkout-addon-card .addon-copy {
    display: grid;
    gap: 0.2rem;
}

.checkout-payment-panel {
    padding: 1.35rem;
    border-radius: 28px;
    background:
        linear-gradient(155deg, rgba(10, 28, 38, 0.98), rgba(13, 57, 67, 0.96)),
        linear-gradient(145deg, rgba(255,255,255,0.02), rgba(255,255,255,0.02));
    color: #fff;
}

.checkout-payment-panel .checkout-section-headline h2,
.checkout-payment-panel .checkout-section-headline p {
    color: #fff;
}

.checkout-payment-features {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: center;
    margin-bottom: 1.1rem;
}

.checkout-payment-note {
    color: rgba(255, 255, 255, 0.74);
    line-height: 1.5;
}

.checkout-payment-actions {
    display: grid;
    gap: 0.75rem;
}

.checkout-payment-actions p {
    margin: 0;
    color: rgba(255, 255, 255, 0.72);
    line-height: 1.55;
}

.checkout-submit {
    min-height: 60px;
    font-size: 1rem;
}

.checkout-summary-dark {
    position: sticky;
    top: 88px;
    align-self: start;
    display: grid;
    gap: 1.15rem;
    min-height: 100%;
    padding: 1.65rem;
    border-radius: 0;
    background:
        radial-gradient(circle at top left, rgba(18, 188, 165, 0.18), transparent 28%),
        linear-gradient(180deg, #0f2631 0%, #102d39 100%);
    color: #fff;
}

.checkout-summary-hero h2 {
    margin: 0.12rem 0 0;
    color: #fff;
}

.checkout-summary-hero p,
.checkout-summary-note span {
    color: rgba(231, 239, 241, 0.76);
}

.checkout-summary-items,
.checkout-summary-totals,
.checkout-reassurance-rail {
    display: grid;
    gap: 0.8rem;
}

.checkout-summary-item {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.8rem;
    align-items: start;
    padding: 1rem;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.checkout-summary-copy strong,
.checkout-summary-copy span,
.checkout-summary-item b {
    display: block;
}

.checkout-summary-copy span {
    margin-top: 0.22rem;
    color: rgba(231, 239, 241, 0.7);
}

.checkout-summary-item b {
    white-space: nowrap;
}

.checkout-summary-dark .summary-row {
    color: rgba(231, 239, 241, 0.82);
}

.checkout-summary-dark .summary-row.total {
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    color: #fff;
}

.checkout-summary-note {
    padding: 1rem 1.05rem;
    border-radius: 20px;
    background: rgba(17, 196, 169, 0.12);
    border: 1px solid rgba(17, 196, 169, 0.18);
}

.checkout-summary-note strong,
.checkout-summary-note span {
    display: block;
}

.checkout-summary-note strong {
    margin-bottom: 0.28rem;
}

.checkout-reassurance-card {
    padding: 1rem 1.05rem;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.checkout-reassurance-card strong {
    display: block;
    margin-bottom: 0.25rem;
    color: #fff;
}

.checkout-reassurance-card span {
    color: rgba(231, 239, 241, 0.72);
    line-height: 1.55;
}

@media (max-width: 1080px) {
    .checkout-topbar,
    .checkout-customer-shell {
        grid-template-columns: 1fr;
    }

    .checkout-trust-strip {
        justify-content: flex-start;
    }

    .checkout-summary-dark {
        position: static;
    }
}

@media (max-width: 720px) {
    .checkout-screen.checkout-customer {
        width: calc(100% - 1rem);
    }

    .checkout-topbar,
    .checkout-customer-form,
    .checkout-summary-dark,
    .checkout-section-card.checkout-section-soft,
    .checkout-payment-panel {
        padding: 1rem;
    }

    .checkout-topbar,
    .checkout-customer-shell,
    .checkout-section-card.checkout-section-soft,
    .checkout-payment-panel {
        border-radius: 22px;
    }

    .checkout-progress.checkout-progress-luxe {
        display: grid;
    }

    .checkout-progress.checkout-progress-luxe span {
        width: 100%;
    }

    .delivery-option-card,
    .checkout-addon-card {
        grid-template-columns: auto minmax(0, 1fr);
        align-items: start;
    }

    .delivery-option-meta,
    .checkout-addon-card em {
        grid-column: 2;
        justify-items: start;
    }

    .checkout-payment-features {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* Benchmark-driven storefront pass */
.utility-bar-commerce {
    width: 100%;
    margin: 0;
    background: linear-gradient(90deg, #1fa574, #22b07c);
}

.site-header.site-header-commerce {
    width: 100%;
    margin: 0;
    position: sticky;
    top: 0;
    padding: 0;
    background: rgba(10, 34, 44, 0.96);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.header-shell-commerce,
.footer-commerce,
.hero-benchmark,
.shop-benchmark,
.product-breadcrumb-wrap,
.product-neighbor-nav {
    width: min(1280px, calc(100% - 2rem));
    margin: 0 auto;
}

.header-shell-commerce {
    padding: 0.5rem 0 0.4rem;
}

.header-main-commerce {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 0.7rem;
    padding-top: 0.4rem;
    padding-bottom: 0.4rem;
    padding-left: max(0.75rem, calc((100vw - 1280px) / 2 + 0.5rem));
    padding-right: max(0.75rem, calc((100vw - 1280px) / 2 + 0.5rem));
    width: 100vw;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    background: linear-gradient(135deg, #138f73, #0f7f68);
    border-radius: 0;
}

.nav-toggle-commerce {
    display: none;
}

.brand-main-commerce {
    display: none;
}

.brand-nav-commerce {
    display: inline-flex;
    align-items: center;
    margin-right: 0.65rem;
    padding: 0;
}

.nav-commerce > .brand-nav-commerce:hover,
.nav-commerce > .brand-nav-commerce:focus-visible {
    background: transparent;
}

.brand-nav-commerce .brand-logo {
    width: 164px;
    filter: brightness(0) invert(1);
}

.header-search-commerce {
    width: min(100%, 980px);
    max-width: 980px;
}

.header-search-commerce input {
    padding: 0.56rem 0.82rem;
}

.header-search-commerce input {
    background: #ffffff;
    border-radius: 16px 0 0 16px;
}

.header-search-commerce button {
    padding: 0 0.82rem;
    background: linear-gradient(135deg, #0c6f5a, #095848);
    border-radius: 0 16px 16px 0;
}

.header-actions-commerce {
    display: flex;
    gap: 0.3rem;
    align-items: stretch;
}

.header-action {
    display: grid;
    gap: 0.08rem;
    min-width: 74px;
    padding: 0.46rem 0.68rem;
    border-radius: 14px;
    background: rgba(6, 40, 33, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.14);
    color: #fff;
    text-align: center;
}

.header-action-icon {
    justify-items: center;
    align-items: center;
    min-width: 68px;
    min-height: 58px;
    padding: 0.42rem 0.5rem;
}

.header-action-symbol {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.25rem;
    height: 1.25rem;
}

.header-action-symbol svg {
    width: 100%;
    height: 100%;
}

.header-action small {
    line-height: 1.1;
    color: rgba(255, 255, 255, 0.68);
}

.header-action-icon small {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.82);
}

.header-cart-count {
    position: absolute;
    top: -0.45rem;
    right: -0.65rem;
    min-width: 1.2rem;
    height: 1.2rem;
    padding: 0 0.22rem;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #19d0b8;
    color: #fff;
    font-size: 0.68rem;
    font-weight: 800;
    line-height: 1;
    box-shadow: 0 0 0 2px rgba(15, 127, 104, 0.95);
}

.header-action.active {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.22);
}

.nav-commerce {
    margin-top: 0.35rem;
    justify-content: flex-start;
    gap: 0.45rem;
}

.nav-commerce > a,
.nav-group-commerce > a {
    color: rgba(236, 243, 245, 0.78);
    min-height: 40px;
    padding-top: 0.45rem;
    padding-bottom: 0.45rem;
}

.nav-dropdown-commerce {
    background: #102934;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.nav-dropdown-commerce a,
.nav-dropdown a {
    color: rgba(255, 255, 255, 0.96);
}

.nav-dropdown-commerce a:hover,
.nav-dropdown-commerce a:focus-visible,
.nav-dropdown a:hover,
.nav-dropdown a:focus-visible {
    color: #ffffff;
}

.nav-link-with-arrow::after {
    content: "▾";
    margin-left: 0.45rem;
    font-size: 0.72rem;
    line-height: 1;
}

.hero-benchmark {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
    gap: 1rem;
    padding: 1.5rem 0 1.25rem;
}

.hero-benchmark-copy,
.hero-benchmark-panel {
    min-width: 0;
}

.hero-benchmark-copy {
    position: relative;
    padding: 2rem;
    border-radius: 32px;
    background:
        radial-gradient(circle at top right, rgba(34, 176, 124, 0.18), transparent 24%),
        linear-gradient(145deg, rgba(255,255,255,0.98), rgba(244, 250, 249, 0.98));
    border: 1px solid rgba(14, 30, 34, 0.08);
    box-shadow: 0 26px 60px rgba(20, 33, 39, 0.08);
}

.hero-benchmark-slides {
    position: relative;
    min-height: 360px;
}

.hero-slide {
    display: none;
}

.hero-slide.is-active {
    display: block;
}

.hero-slide-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(240px, 360px);
    gap: 1.25rem;
    align-items: center;
}

.hero-slide-copy,
.hero-slide-media {
    min-width: 0;
}

.hero-slide-copy .hero-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, max-content));
    gap: 0.6rem;
    align-items: center;
    margin-top: 0.95rem;
}

.hero-slide-copy .hero-actions .btn {
    min-width: 142px;
    min-height: 46px;
    padding: 0.68rem 1.05rem;
    border-radius: 999px;
    font-size: 0.92rem;
    white-space: nowrap;
}

.hero-slide-copy .hero-reassurance {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-top: 0.8rem;
}

.hero-slide-copy .hero-reassurance span {
    padding: 0.65rem 1rem;
    border-radius: 999px;
    background: linear-gradient(145deg, rgba(224, 245, 241, 0.92), rgba(237, 248, 247, 0.96));
    border: 1px solid rgba(19, 143, 115, 0.12);
    font-size: 0.86rem;
    line-height: 1;
}

.hero-slide-kicker {
    display: inline-flex;
    margin-bottom: 0.7rem;
    padding: 0.46rem 0.8rem;
    border-radius: 999px;
    background: rgba(25, 208, 184, 0.12);
    color: #138575;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.hero-benchmark h1 {
    margin: 0 0 0.75rem;
    font-family: "Cormorant Garamond", serif;
    font-size: clamp(2.15rem, 4vw, 3.7rem);
    line-height: 0.95;
    max-width: 12ch;
}

.hero-slide-media {
    display: flex;
    justify-content: center;
}

.hero-slide-image,
.hero-slide-placeholder {
    width: min(100%, 340px);
    aspect-ratio: 1 / 1;
    border-radius: 28px;
    background:
        radial-gradient(circle at 50% 30%, rgba(19, 143, 115, 0.1), transparent 55%),
        linear-gradient(145deg, rgba(243, 249, 248, 0.98), rgba(231, 244, 241, 0.96));
    border: 1px solid rgba(14, 30, 34, 0.08);
    box-shadow: 0 18px 36px rgba(20, 33, 39, 0.08);
}

.hero-slide-image {
    display: block;
    object-fit: contain;
    padding: 1rem;
}

.hero-slide-placeholder {
    display: grid;
    place-items: center;
    color: #138575;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.hero-slider-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 1.25rem;
}

.hero-slider-btn,
.related-rail-control {
    border: 1px solid rgba(20, 33, 39, 0.12);
    background: #fff;
    color: var(--ink);
    border-radius: 999px;
    padding: 0.72rem 1rem;
    font-weight: 700;
    cursor: pointer;
}

.hero-slider-dots {
    display: flex;
    gap: 0.4rem;
}

.hero-slider-dot {
    width: 11px;
    height: 11px;
    border-radius: 999px;
    border: 0;
    background: rgba(17, 40, 47, 0.16);
    cursor: pointer;
}

.hero-slider-dot.is-active {
    background: var(--accent);
}

.hero-benchmark-panel {
    display: grid;
    gap: 1rem;
}

.hero-side-card,
.guarantee-card,
.shop-category-tile {
    background: rgba(255,255,255,0.96);
    border: 1px solid rgba(14, 30, 34, 0.08);
    border-radius: 24px;
    box-shadow: var(--shadow-soft);
}

.hero-side-card {
    display: grid;
    grid-template-columns: 110px minmax(0, 1fr);
    gap: 1rem;
    align-items: center;
    padding: 1rem;
}

.hero-side-image {
    width: 110px;
    aspect-ratio: 1;
    object-fit: contain;
    background: var(--bg-soft);
    border-radius: 18px;
    padding: 0.7rem;
}

.section-commerce-categories .section-heading.centered,
.guarantee-band .section-heading.centered,
.related-products-shell .section-heading.centered {
    text-align: center;
}

.benchmark-category-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 1rem;
}

.benchmark-category-card {
    grid-column: span 2;
    display: grid;
    grid-template-columns: 88px minmax(0, 1fr);
    gap: 1rem;
    align-items: center;
    padding: 1.25rem;
    border-radius: 28px;
    border: 1px solid rgba(20, 33, 39, 0.08);
    box-shadow: var(--shadow-soft);
}

.benchmark-category-card.wide {
    grid-column: span 3;
}

.benchmark-category-media {
    width: 88px;
    height: 88px;
    border-radius: 24px;
    overflow: hidden;
    display: grid;
    place-items: center;
    background: rgba(255, 255, 255, 0.72);
    font-family: "Cormorant Garamond", serif;
    font-size: 2.4rem;
    color: rgba(23, 20, 17, 0.6);
}

.benchmark-category-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.benchmark-category-copy span {
    display: inline-flex;
    margin-top: 0.55rem;
    color: var(--accent);
    font-weight: 700;
}

.guarantee-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}

.guarantee-card {
    padding: 1.1rem;
}

.guarantee-card strong {
    display: block;
    margin-bottom: 0.35rem;
}

.promo-band-alt {
    grid-template-columns: minmax(280px, 0.95fr) minmax(620px, 1.25fr);
    align-items: start;
    gap: 1.25rem;
}

.promo-band-alt .promo-copy {
    max-width: 34rem;
}

.promo-band-alt .promo-points {
    grid-template-columns: repeat(3, minmax(180px, 1fr));
}

.footer-commerce {
    display: block;
    padding: 2.2rem 1.5rem 1.25rem;
    background: #0f2430;
    color: #e8f0f2;
    border-radius: 32px 32px 0 0;
}

.footer-newsletter {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 560px);
    gap: 1rem;
    align-items: center;
    padding-bottom: 1.4rem;
    margin-bottom: 1.4rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-newsletter h3 {
    margin: 0.15rem 0 0;
    font-size: 1.8rem;
    color: #fff;
}

.footer-newsletter-form {
    display: grid;
    grid-template-columns: 0.85fr 1.2fr auto;
    gap: 0.65rem;
}

.footer-newsletter-form input {
    background: rgba(255,255,255,0.98);
}

.footer-newsletter-message {
    grid-column: 2;
    margin: 0;
    color: rgba(232, 240, 242, 0.8);
}

.footer-newsletter-message.error {
    color: #ffb4c0;
}

.footer-grid-commerce {
    grid-template-columns: 1.3fr 0.8fr 0.8fr 0.8fr;
}

.shop-benchmark {
    width: min(1280px, calc(100% - 2rem));
}

.shop-benchmark-head {
    padding: 1.3rem 0 0.5rem;
}

.shop-category-tiles {
    display: flex;
    gap: 0.8rem;
    overflow-x: auto;
    padding-bottom: 0.35rem;
    margin-bottom: 1rem;
}

.shop-category-tile {
    flex: 0 0 auto;
    padding: 0.95rem 1rem;
}

.shop-category-tile strong,
.shop-category-tile span {
    display: block;
}

.shop-category-tile span {
    margin-top: 0.15rem;
    color: var(--muted);
}

.shop-category-tile.active {
    background: linear-gradient(135deg, rgba(0, 127, 115, 0.12), rgba(0, 168, 151, 0.14));
    border-color: rgba(0, 127, 115, 0.22);
}

.shop-layout-benchmark {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 1rem;
}

.shop-results-meta {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: center;
    margin: 0 0 1rem;
    color: var(--muted);
}

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

.shop-product-card {
    display: grid;
    grid-template-rows: auto auto auto 1fr auto auto;
    gap: 0.75rem;
    min-height: 100%;
    padding: 0.8rem;
    border-radius: 20px;
    background: #f7f8fa;
    border: 1px solid rgba(20, 33, 39, 0.08);
    box-shadow: none;
}

.shop-product-card::before {
    height: 0;
}

.shop-product-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 28px rgba(16, 41, 52, 0.08);
}

.shop-product-card .product-thumb {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: contain;
    padding: 0.2rem;
    background: transparent;
}

.shop-product-card .badge {
    justify-self: start;
    margin: 0;
    padding: 0.32rem 0.55rem;
    border-radius: 8px;
    background: #132b37;
    color: #fff;
    font-size: 0.72rem;
    letter-spacing: 0;
    text-transform: none;
}

.shop-product-card h3 {
    margin: 0;
    font-size: 1.05rem;
    line-height: 1.28;
    color: #162b36;
}

.shop-product-card p {
    margin: 0;
    font-size: 0.92rem;
    line-height: 1.45;
}

.shop-product-card .meta-row {
    align-items: end;
    margin-top: 0.15rem;
}

.shop-product-card .meta-row strong {
    font-size: 1.8rem;
    line-height: 1;
    color: #132b37;
}

.shop-product-card .meta-row span {
    font-size: 0.84rem;
    color: #6d7c84;
}

.shop-product-card .card-actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.55rem;
}

.shop-product-card .card-actions .btn,
.shop-product-card .card-actions form,
.shop-product-card .card-actions form .btn {
    width: 100%;
}

.shop-product-card .card-actions .btn {
    justify-content: center;
}

.product-neighbor-nav {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding-top: 1rem;
}

.product-neighbor-nav a {
    color: var(--accent);
    font-weight: 700;
}

.product-showcase-benchmark {
    gap: 1.25rem;
}

.product-buy-shell-benchmark {
    display: grid;
    gap: 1rem;
}

.product-condition-band,
.product-finance-grid {
    display: grid;
    gap: 0.8rem;
}

.product-condition-band {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-top: 1rem;
}

.product-condition-band div,
.product-finance-card {
    padding: 0.95rem 1rem;
    border-radius: 18px;
    background: rgba(255,255,255,0.96);
    border: 1px solid rgba(20, 33, 39, 0.08);
}

.product-condition-band strong,
.product-finance-card strong {
    display: block;
    margin-bottom: 0.2rem;
}

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

@media (max-width: 1080px) {
    .header-main-commerce {
        grid-template-columns: auto auto minmax(0, 1fr);
    }

    .header-actions-commerce {
        display: none;
    }

    .hero-benchmark,
    .footer-newsletter,
    .product-finance-grid,
    .guarantee-grid,
    .promo-band-alt {
        grid-template-columns: 1fr;
    }

    .benchmark-category-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .hero-slide-layout {
        grid-template-columns: 1fr;
    }

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

    .hero-slide-copy .hero-actions {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .shop-layout-benchmark {
        grid-template-columns: 220px minmax(0, 1fr);
    }

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

    .benchmark-category-card,
    .benchmark-category-card.wide {
        grid-column: span 1;
    }
}

@media (max-width: 960px) {
    .brand-main-commerce {
        display: inline-flex;
    }

    .brand-nav-commerce {
        display: none;
    }

    .nav-toggle-commerce {
        display: inline-flex;
    }

    .nav-commerce {
        display: none;
    }

    .nav-commerce.is-open {
        display: grid;
        gap: 0.5rem;
        margin-top: 0.8rem;
        padding: 0.8rem;
        border-radius: 20px;
        background: #102934;
    }

    .nav-group-commerce {
        display: grid;
        gap: 0.35rem;
    }

    .nav-dropdown-commerce {
        display: grid;
        position: static;
        padding-left: 0.6rem;
        box-shadow: none;
    }

    .hero-benchmark-slides {
        min-height: 0;
    }

    .hero-side-card,
    .benchmark-category-card,
    .product-condition-band,
    .related-rail-wrap {
        grid-template-columns: 1fr;
    }

    .shop-layout-benchmark,
    .product-showcase-benchmark {
        display: grid;
        grid-template-columns: 1fr;
    }

    .shop-product-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .related-rail {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .related-rail-control {
        width: 100%;
    }
}

@media (max-width: 680px) {
    .header-shell-commerce,
    .footer-commerce,
    .hero-benchmark,
    .shop-benchmark,
    .product-breadcrumb-wrap,
    .product-neighbor-nav {
        width: calc(100% - 1rem);
    }

    .header-main-commerce {
        grid-template-columns: auto minmax(0, 1fr) auto;
        gap: 0.7rem;
    }

    .brand-logo {
        width: 152px;
    }

    .header-search-commerce {
        grid-column: 1 / -1;
        order: 4;
    }

    .footer-newsletter-form {
        grid-template-columns: 1fr;
    }

    .footer-newsletter-message {
        grid-column: auto;
    }

    .hero-benchmark-copy,
    .footer-commerce {
        border-radius: 22px;
    }

    .footer-commerce {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .hero-benchmark h1 {
        font-size: clamp(2.2rem, 11vw, 3.2rem);
    }

    .hero-slider-controls,
    .shop-results-meta,
    .product-neighbor-nav {
        flex-direction: column;
        align-items: flex-start;
    }

    .hero-slide-copy .hero-actions {
        grid-template-columns: 1fr;
        width: 100%;
    }

    .hero-slide-copy .hero-actions .btn {
        width: 100%;
        min-width: 0;
    }

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

    .related-rail {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 960px) {
    .section {
        padding: 1.25rem 0 1.8rem;
    }

    .header-main-commerce {
        padding: 0.55rem;
        gap: 0.55rem;
    }

    .header-actions-commerce {
        grid-column: 1 / -1;
        order: 3;
        display: grid;
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 0.45rem;
        width: 100%;
    }

    .header-action-icon {
        min-width: 0;
        min-height: 52px;
        border-radius: 12px;
        padding: 0.42rem 0.35rem;
    }

    .header-action-icon small {
        font-size: 0.62rem;
        letter-spacing: 0.03em;
    }

    .hero-benchmark {
        gap: 0.8rem;
        padding: 1rem 0 0.9rem;
    }

    .hero-benchmark-copy {
        padding: 1.25rem;
    }

    .hero-slide-layout {
        gap: 0.9rem;
    }

    .hero-slide-image,
    .hero-slide-placeholder {
        width: min(100%, 280px);
    }

    .benchmark-category-card {
        padding: 1rem;
        gap: 0.8rem;
        grid-template-columns: 72px minmax(0, 1fr);
    }

    .benchmark-category-media {
        width: 72px;
        height: 72px;
        border-radius: 20px;
    }

    .shop-screen-head {
        gap: 0.75rem;
    }

    .shop-sort-form {
        width: 100%;
    }

    .shop-sort-form label {
        width: 100%;
    }

    .shop-sort-form select {
        min-width: 0;
        width: 100%;
    }

    .product-showcase-benchmark {
        gap: 0.9rem;
        padding: 0.6rem 0 1.1rem;
    }

    .product-media-shell,
    .product-buy-shell,
    .spec-card,
    .checkout-section-card,
    .checkout-summary-dark,
    .portal-card,
    .contact-card,
    .contact-feature-card,
    .cart-card {
        border-radius: 20px;
    }

    .product-main-media {
        min-height: 280px;
        padding: 0.75rem;
    }

    .product-thumb-chip {
        width: 76px;
        height: 76px;
    }

    .product-buy-shell {
        padding: 1rem;
        gap: 0.85rem;
    }

    .product-quick-facts div {
        padding: 0.8rem 0.9rem;
        border-radius: 14px;
    }

    .purchase-controls {
        gap: 0.6rem;
    }

    .checkout-screen.checkout-customer {
        width: calc(100% - 1rem);
        padding: 0.9rem 0 1.6rem;
    }

    .checkout-topbar {
        grid-template-columns: 1fr;
        gap: 0.8rem;
        padding: 1.1rem;
        border-radius: 22px;
    }

    .checkout-brand-block h1 {
        font-size: clamp(1.8rem, 8vw, 2.65rem);
    }

    .checkout-trust-strip {
        justify-content: flex-start;
    }

    .checkout-customer-shell {
        border-radius: 24px;
    }

    .checkout-customer-form,
    .checkout-summary-dark {
        padding: 1rem;
    }

    .checkout-account-chip {
        padding: 0.8rem 0.9rem;
        border-radius: 18px;
    }

    .cart-layout {
        gap: 0.8rem;
    }

    .cart-card {
        gap: 0.8rem;
    }

    .portal-hero,
    .portal-card,
    .contact-feature-card,
    .contact-card {
        padding: 1rem;
    }

    .portal-actions {
        gap: 0.6rem;
    }

    .footer-newsletter {
        gap: 0.8rem;
        padding-bottom: 1rem;
        margin-bottom: 1rem;
    }
}

@media (max-width: 680px) {
    .header-shell-commerce,
    .footer-commerce,
    .hero-benchmark,
    .shop-benchmark,
    .product-breadcrumb-wrap,
    .product-neighbor-nav,
    .checkout-screen.checkout-customer {
        width: calc(100% - 0.75rem);
    }

    .header-main-commerce {
        padding: 0.45rem;
        border-radius: 18px;
    }

    .brand-logo {
        width: 142px;
    }

    .header-actions-commerce {
        gap: 0.35rem;
    }

    .header-action-icon {
        min-height: 48px;
        padding: 0.36rem 0.25rem;
    }

    .header-action-symbol {
        width: 1.1rem;
        height: 1.1rem;
    }

    .header-cart-count {
        top: -0.35rem;
        right: -0.5rem;
        min-width: 1.05rem;
        height: 1.05rem;
        font-size: 0.62rem;
    }

    .header-search-commerce input,
    .header-search-commerce button {
        min-height: 44px;
    }

    .hero-benchmark-copy {
        padding: 1rem;
    }

    .hero-slide-kicker {
        margin-bottom: 0.55rem;
        padding: 0.38rem 0.68rem;
        font-size: 0.68rem;
    }

    .hero-benchmark h1 {
        font-size: clamp(1.85rem, 10vw, 2.7rem);
        margin-bottom: 0.55rem;
    }

    .hero-slide-copy .hero-actions .btn {
        min-height: 42px;
        padding: 0.62rem 0.9rem;
        font-size: 0.88rem;
    }

    .hero-slide-copy .hero-reassurance {
        gap: 0.5rem;
    }

    .hero-slide-copy .hero-reassurance span {
        padding: 0.56rem 0.82rem;
        font-size: 0.78rem;
    }

    .hero-side-card {
        gap: 0.75rem;
        padding: 0.9rem;
    }

    .benchmark-category-card {
        grid-template-columns: 60px minmax(0, 1fr);
        gap: 0.7rem;
        padding: 0.9rem;
        border-radius: 22px;
    }

    .benchmark-category-media {
        width: 60px;
        height: 60px;
        border-radius: 16px;
    }

    .benchmark-category-copy h3 {
        margin: 0 0 0.25rem;
        font-size: 1rem;
    }

    .benchmark-category-copy p {
        margin: 0;
        line-height: 1.45;
        font-size: 0.9rem;
    }

    .shop-category-tiles {
        gap: 0.55rem;
        margin-bottom: 0.8rem;
    }

    .shop-category-tile {
        padding: 0.75rem 0.85rem;
    }

    .shop-product-card {
        padding: 0.75rem;
        gap: 0.65rem;
    }

    .shop-product-card .meta-row strong {
        font-size: 1.45rem;
    }

    .product-main-media {
        min-height: 240px;
    }

    .product-title {
        font-size: clamp(1.45rem, 7vw, 2rem);
    }

    .product-price {
        font-size: clamp(1.4rem, 7vw, 1.9rem);
    }

    .product-copy {
        line-height: 1.55;
    }

    .spec-tabs {
        margin-bottom: 0.9rem;
    }

    .spec-tab {
        padding: 0.75rem 0.9rem 0.65rem;
        font-size: 0.92rem;
    }

    .spec-card {
        padding: 1rem 1.05rem;
        border-radius: 22px;
    }

    .spec-card.narrative p {
        max-width: none;
        font-size: 0.96rem;
    }

    .checkout-topbar,
    .checkout-customer-form,
    .checkout-summary-dark,
    .portal-card,
    .contact-card,
    .contact-feature-card,
    .cart-card,
    .summary-card {
        padding: 0.9rem;
    }

    .field-grid.checkout-grid-two,
    .checkout-grid-two,
    .checkout-grid-single,
    .checkout-payment-actions,
    .portal-actions,
    .cart-actions {
        gap: 0.6rem;
    }

    .checkout-payment-actions .btn,
    .portal-actions .btn,
    .portal-actions form,
    .portal-actions form .btn,
    .cart-actions form {
        width: 100%;
    }

    .contact-feature-copy {
        gap: 0.55rem;
    }

    .footer-newsletter h3 {
        font-size: 1.45rem;
    }
}