/* SkyDesign "premium" visual layer — loads last, wins the cascade.
   Off-white paper background, ink-navy text, one confident blue accent.
   Dark tones (navy) are used sparingly as accents (footer, CTA band,
   buttons, badges) — the page background itself always stays light. */

:root {
  --dp-night: #0a0f1c;
  --dp-ink: #10151f;
  --dp-blue: #2455ff;
  --dp-blue-deep: #143bcf;
  --dp-cyan: #42d7ff;
  --dp-paper: #f5f6f8;
  --dp-surface: #fff;
  --dp-muted: #6b7280;
  --dp-line: #e2e5eb;
  --dp-line-strong: #d3d7e0;
  --dp-serif: "Instrument Serif", Georgia, serif;
  --dp-sans: "DM Sans", "Segoe UI", sans-serif;
  --dp-shadow-sm: 0 4px 14px rgba(16, 21, 31, .05);
  --dp-shadow-md: 0 14px 40px rgba(16, 21, 31, .08);
  --dp-shadow-lg: 0 30px 70px rgba(16, 21, 31, .14);
  --dp-radius: 16px;
  --dp-radius-sm: 10px;
}

html { scroll-behavior: smooth; }
body {
  color: var(--dp-ink);
  background: var(--dp-paper);
  font-family: var(--dp-sans);
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 90% 0%, rgba(36, 85, 255, .07), transparent 30%),
    radial-gradient(circle at 0% 45%, rgba(66, 215, 255, .05), transparent 28%);
  pointer-events: none;
}

/* ---------------------------------------------------------------- header */
.site-header.sd-header {
  position: sticky;
  top: 0;
  z-index: 60;
  min-height: 74px;
  padding: .75rem max(1.25rem, calc((100vw - 1240px) / 2));
  grid-template-columns: 1fr auto 1fr;
  border-bottom: 1px solid var(--dp-line);
  background: rgba(255, 255, 255, .88);
  box-shadow: 0 1px 0 rgba(16, 21, 31, .02);
  backdrop-filter: blur(20px) saturate(1.3);
}
.site-header.sd-header.is-scrolled { background: rgba(255, 255, 255, .96); box-shadow: var(--dp-shadow-sm); }
.sd-brand { gap: .65rem; color: var(--dp-ink); font-weight: 800; letter-spacing: -.035em; }
.sd-brand-logo {
  width: 38px !important; height: 38px !important;
  object-fit: cover !important;
  border: 1px solid var(--dp-line);
  border-radius: 11px !important;
  background: var(--dp-night);
  box-shadow: var(--dp-shadow-sm);
}
.sd-brand small { padding-left: .65rem; border-left: 1px solid var(--dp-line); color: #939aa8; font-size: .56rem; text-transform: uppercase; letter-spacing: .12em; }
.site-header.sd-header nav { gap: 2.1rem; }
.site-header.sd-header nav a { position: relative; color: #656d7e; font-size: .72rem; font-weight: 700; }
.site-header.sd-header nav a::after { content: ""; position: absolute; inset: auto 0 -.6rem 0; height: 2px; background: var(--dp-blue); transform: scaleX(0); transform-origin: left; transition: transform .2s ease; }
.site-header.sd-header nav a:hover { color: var(--dp-ink); }
.site-header.sd-header nav a:hover::after { transform: scaleX(1); }
.sd-header-actions { gap: .5rem; }
.sd-account-link, .sd-cart {
  min-height: 42px;
  padding: .6rem .95rem;
  border: 1px solid var(--dp-line) !important;
  border-radius: 999px !important;
  color: var(--dp-ink) !important;
  background: #fff !important;
  font-size: .68rem !important;
  font-weight: 750 !important;
  box-shadow: none !important;
  transition: border-color .18s, transform .18s, background .18s !important;
}
.sd-account-link:hover, .sd-cart:hover { border-color: var(--dp-blue) !important; transform: translateY(-2px); }
.sd-cart { color: #fff !important; background: var(--dp-ink) !important; border-color: var(--dp-ink) !important; }
.at-cart-count { background: var(--dp-blue) !important; font-weight: 800 !important; }

/* ---------------------------------------------------------- page shells */
.container { width: min(1240px, calc(100% - 2.5rem)); }
.page-shell.lux-page-shell { padding-top: clamp(3.6rem, 6.5vw, 6.4rem); padding-bottom: clamp(5rem, 8vw, 8rem); }
.page-heading.lux-page-heading { max-width: 900px; margin-bottom: clamp(2.4rem, 5vw, 4rem); }
.page-heading.lux-page-heading .eyebrow { display: inline-flex; align-items: center; gap: .45rem; margin: 0 0 1.1rem; color: var(--dp-blue); font-size: .64rem; font-weight: 800; letter-spacing: .16em; }
.page-heading.lux-page-heading .eyebrow::before { content: ""; width: 1.4rem; height: 1px; background: var(--dp-blue); }
.page-heading.lux-page-heading h1 { max-width: 900px; margin: 0; color: var(--dp-ink); font: 400 clamp(2.9rem, 5.4vw, 5.2rem)/.98 var(--dp-serif); letter-spacing: -.045em; }
.page-heading.lux-page-heading > p:last-child { max-width: 640px; margin: 1.15rem 0 0; color: var(--dp-muted); font-size: .98rem; line-height: 1.7; }

/* ------------------------------------------------------------- shop hero */
/* Dark bookend panel — mirrors the CTA/footer panel at the bottom of the
   page so the shop opens and closes on the same confident dark note,
   with the off-white catalogue sandwiched in between. */
.shop-hero {
  position: relative; overflow: hidden;
  padding: clamp(5rem, 10vw, 8.5rem) 0 clamp(3.2rem, 6vw, 5rem);
  margin-bottom: clamp(2.6rem, 5vw, 4rem);
  background: var(--dp-night);
  border-radius: 0 0 clamp(22px, 3vw, 40px) clamp(22px, 3vw, 40px);
}
.shop-hero::before {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(circle at 88% -10%, rgba(36, 85, 255, .3), transparent 44%),
    radial-gradient(circle at 2% 92%, rgba(66, 215, 255, .18), transparent 40%);
}
.shop-hero-inner.page-heading.lux-page-heading { position: relative; z-index: 1; margin-bottom: 0; }
.shop-hero-inner.page-heading.lux-page-heading .eyebrow { color: #7fb2ff !important; }
.shop-hero-inner.page-heading.lux-page-heading .eyebrow::before { background: #7fb2ff !important; }
.shop-hero-inner.page-heading.lux-page-heading h1 { white-space: normal; color: #fff !important; }
.shop-hero-inner.page-heading.lux-page-heading > p:last-child { color: rgba(255, 255, 255, .68) !important; }
.shop-grid-shell { padding-top: 0 !important; }

/* ------------------------------------------------------ product listing */
.product-grid { display: grid !important; grid-template-columns: repeat(4, minmax(0, 1fr)) !important; gap: 1.15rem !important; }
.product-grid .card {
  position: relative;
  height: 100%; padding: 0 !important;
  display: flex !important; flex-direction: column;
  border: 1px solid var(--dp-line) !important;
  border-radius: var(--dp-radius) !important;
  background: var(--dp-surface) !important;
  box-shadow: var(--dp-shadow-sm) !important;
  overflow: hidden;
  transition: transform .32s cubic-bezier(.2, .8, .2, 1), box-shadow .32s, border-color .32s !important;
}
.product-grid .card:hover { transform: translateY(-8px) !important; border-color: rgba(36, 85, 255, .35) !important; box-shadow: var(--dp-shadow-lg) !important; }
.product-grid .card-img {
  width: 100% !important; height: auto !important; min-height: 0 !important;
  aspect-ratio: 3/4 !important;
  margin: 0 !important; border-radius: 0 !important;
  background-size: cover !important; background-position: center !important; background-repeat: no-repeat !important;
  background-color: #eef1f6 !important;
  transition: transform .6s cubic-bezier(.2, .8, .2, 1) !important;
  position: relative !important;
}
.product-grid .card:hover .card-img { transform: scale(1.045); }
.product-grid .card-img::after {
  content: ""; position: absolute; inset: auto 0 0 0; z-index: 1; height: 40%; pointer-events: none;
  background: linear-gradient(to top, rgba(10, 15, 28, .5), transparent);
}
.card-img-empty { display: grid; place-items: center; }
.card-img-empty::before { content: attr(data-short); color: var(--dp-blue); font: 700 1.6rem var(--dp-sans); letter-spacing: .08em; opacity: .35; }
.product-grid .card-index {
  position: absolute; z-index: 2; top: .85rem; right: 1rem;
  color: rgba(255, 255, 255, .92);
  font: italic 400 1.05rem var(--dp-serif);
  text-shadow: 0 2px 10px rgba(0, 0, 0, .4);
}
.product-grid .card-badge {
  position: absolute; z-index: 2; top: .8rem; left: .8rem;
  padding: .32rem .65rem;
  border-radius: 999px;
  color: #fff;
  background: rgba(10, 15, 28, .78);
  backdrop-filter: blur(6px);
  font-size: .58rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase;
}
.product-grid .card > h3 { margin: 1.3rem 1.2rem .1rem !important; color: var(--dp-ink) !important; font: 400 1.7rem/1.05 var(--dp-serif) !important; letter-spacing: -.02em !important; }
.product-grid .card > .price { display: flex !important; align-items: baseline; gap: .4rem; margin: 0 1.2rem .7rem !important; }
.product-grid .card > .price .price-label { color: var(--dp-muted) !important; font-size: .68rem !important; font-style: italic; }
.product-grid .card > .price .price-amount { color: var(--dp-ink) !important; font: 400 1.2rem var(--dp-serif) !important; }
.product-grid .card > .card-spec {
  display: inline-flex !important; width: fit-content;
  margin: 0 1.2rem .9rem !important; padding: .3rem .65rem !important;
  border-radius: 999px;
  background: rgba(36, 85, 255, .08);
  color: var(--dp-blue) !important; font-size: .62rem !important; font-weight: 800 !important; letter-spacing: .04em;
}
.product-grid .card > .card-cta {
  margin: auto 1.2rem 1.2rem !important;
  padding-top: .9rem !important;
  display: flex; align-items: center; gap: .35rem;
  color: var(--dp-ink) !important;
  border-top: 1px solid var(--dp-line);
  font-size: .65rem !important; font-weight: 800 !important;
  transition: gap .2s !important;
}
.product-grid .card:hover > .card-cta { color: var(--dp-blue) !important; gap: .55rem; }
.at-crop { display: none !important; }

/* ------------------------------------------------------- product detail */
.product-detail.lux-product-detail { gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.product-detail-image {
  width: 100%; height: auto !important; min-height: 0 !important;
  aspect-ratio: 4/3 !important;
  border: 1px solid var(--dp-line) !important;
  border-radius: 20px !important;
  background-size: cover !important; background-position: center !important; background-color: #eef1f6 !important;
  box-shadow: var(--dp-shadow-lg) !important;
  overflow: hidden;
}
.product-detail h1 { font: 400 clamp(2.8rem, 4.8vw, 5rem)/.96 var(--dp-serif) !important; letter-spacing: -.048em !important; }
.product-detail p { color: var(--dp-muted) !important; line-height: 1.65; }
.product-options.lux-product-options,
.checkout-panel.lux-checkout-panel,
.lux-order-panel,
.lux-result-shell,
.client-auth-grid section,
.client-portal-head,
.client-portal-grid article {
  padding: clamp(1.3rem, 3vw, 2.2rem) !important;
  border: 1px solid var(--dp-line) !important;
  border-radius: 17px !important;
  background: rgba(255, 255, 255, .96) !important;
  box-shadow: var(--dp-shadow-md) !important;
}
.product-options.lux-product-options { top: 100px; }
.price-panel { border-radius: 12px !important; background: var(--dp-night) !important; }
.price-panel span { color: rgba(255, 255, 255, .6) !important; }
.price-panel strong { color: #fff !important; }
.product-template-picker { margin-top: 4.5rem; padding-top: 3rem; border-color: var(--dp-line); }
.product-template-picker h2 { font-size: clamp(2.3rem, 3.8vw, 3.7rem); }
.product-template-grid { gap: 1rem; }
.product-template-option { border-color: var(--dp-line) !important; border-radius: 15px !important; box-shadow: var(--dp-shadow-sm) !important; }
.product-template-option:hover { transform: translateY(-6px); box-shadow: var(--dp-shadow-md) !important; }
.product-template-art { height: auto !important; aspect-ratio: 16/10 !important; }
.product-template-copy { min-height: 96px !important; padding: 1rem !important; }
.template-tag-row { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: 1.1rem; }
.template-tag-chip { padding: .35rem .8rem; border-radius: 999px; border: 1px solid var(--dp-line); background: #fff; color: var(--dp-muted); font-size: .68rem; font-weight: 700; cursor: pointer; transition: .18s; }
.template-tag-chip:hover { border-color: var(--dp-blue); color: var(--dp-blue); }
.template-tag-chip.is-active { background: var(--dp-blue); border-color: var(--dp-blue); color: #fff; }

/* ------------------------------------------------------ buttons + forms */
.btn, .button, button[type="submit"] { min-height: 46px; border-radius: 999px !important; font-weight: 800 !important; letter-spacing: 0 !important; transition: .2s !important; }
.btn-primary, button[type="submit"] {
  border-color: var(--dp-blue) !important; color: #fff !important;
  background: linear-gradient(135deg, #3970ff, var(--dp-blue)) !important;
  box-shadow: 0 12px 28px rgba(36, 85, 255, .22) !important;
}
.btn:hover, button[type="submit"]:hover { transform: translateY(-2px); box-shadow: 0 16px 36px rgba(36, 85, 255, .28) !important; }
.btn:not(.btn-primary):hover { border-color: var(--dp-blue) !important; color: var(--dp-blue) !important; }
input, select, textarea { min-height: 46px; border: 1px solid var(--dp-line) !important; border-radius: 10px !important; background: #fafbfc !important; }
input:focus, select:focus, textarea:focus { border-color: var(--dp-blue) !important; outline: 3px solid rgba(36, 85, 255, .1) !important; background: #fff !important; }

/* ------------------------------------------------------- auth (split) */
.auth-split [data-account] {
  padding: 0 !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: none !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}
.auth-split { min-height: calc(100vh - 74px); }
@media (min-width: 901px) {
  .auth-split { margin-top: -96px; padding-top: 96px; }
}
.auth-split-loading { min-height: calc(100vh - 74px); }
.auth-split-frame { display: grid; grid-template-columns: minmax(360px, 42%) 1fr; min-height: calc(100vh - 74px); }
.auth-split-brand {
  position: relative; overflow: hidden;
  padding: clamp(2.5rem, 5vw, 4.5rem);
  display: flex; align-items: center;
  background: var(--dp-night); color: #fff;
}
.auth-split-brand::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(circle at 15% 8%, rgba(66, 215, 255, .18), transparent 42%),
    radial-gradient(circle at 88% 92%, rgba(36, 85, 255, .3), transparent 46%);
}
.auth-split-brand-inner { position: relative; z-index: 1; max-width: 420px; }
.auth-split-logo { display: inline-flex; align-items: center; gap: .55rem; margin-bottom: clamp(2.5rem, 6vw, 5rem); color: #fff; font: 700 1.05rem var(--dp-sans); letter-spacing: -.02em; }
.auth-split-logo img { width: 34px; height: 34px; border-radius: 9px; object-fit: cover; }
.auth-split-brand-inner .eyebrow { color: #7fb2ff; margin: 0 0 .8rem; font-size: .64rem; font-weight: 800; letter-spacing: .16em; }
.auth-split-brand-inner h1 { margin: 0 0 1rem; color: #fff; font: 400 clamp(2.6rem, 4.4vw, 4rem)/.98 var(--dp-serif); letter-spacing: -.03em; }
.auth-split-brand-inner > p { margin: 0; color: rgba(255, 255, 255, .68); font-size: .95rem; line-height: 1.6; }
.auth-split-points { list-style: none; margin: clamp(2rem, 5vw, 3.5rem) 0 0; padding: 0; display: grid; gap: 1.1rem; }
.auth-split-points li { display: grid; grid-template-columns: 28px 1fr; gap: .6rem; padding-top: 1.1rem; border-top: 1px solid rgba(255, 255, 255, .14); color: rgba(255, 255, 255, .82); font-size: .82rem; line-height: 1.5; }
.auth-split-points li span { color: #7fb2ff; font: italic 1rem var(--dp-serif); }
.auth-split-form { display: flex; align-items: center; justify-content: center; padding: clamp(2.5rem, 6vw, 5rem) clamp(1.5rem, 4vw, 3rem); background: var(--dp-paper); }
.auth-split-form-inner { width: 100%; max-width: 420px; }
.auth-split-form .auth-required-banner { margin-bottom: 1.5rem; padding: 1rem 1.2rem; border: 1px solid rgba(36, 85, 255, .22); border-radius: 13px; background: rgba(36, 85, 255, .06); }
.auth-split-form .auth-required-banner .eyebrow { color: var(--dp-blue); margin: 0 0 .3rem; font-size: .6rem; }
.auth-split-form .auth-required-banner h2 { margin: 0 0 .3rem; font: 700 1rem var(--dp-sans); }
.auth-split-form .auth-required-banner p:last-child { margin: 0; color: var(--dp-muted); font-size: .82rem; }
.auth-split-form-inner > div > .eyebrow { color: var(--dp-blue); font-size: .64rem; font-weight: 800; letter-spacing: .14em; margin: 0 0 .6rem; }
.auth-split-form-inner h2 { margin: 0 0 .5rem; color: var(--dp-ink); font: 400 2.3rem var(--dp-serif); letter-spacing: -.03em; }
.auth-split-form-inner .admin-note { margin: 0 0 1.8rem; color: var(--dp-muted); font-size: .88rem; line-height: 1.55; }
.auth-split-form-inner form { display: grid; gap: 1.1rem; }
.auth-split-form-inner label { display: grid; gap: .4rem; color: var(--dp-ink); font-size: .72rem; font-weight: 750; }
.auth-split-form-inner .remember-client { display: flex; flex-direction: row; align-items: center; gap: .5rem; font-weight: 600; color: var(--dp-muted); }
.auth-split-form-inner .remember-client input { width: auto; min-height: 0; }
.auth-split-form-inner .btn { width: 100%; margin-top: .3rem; }
.auth-switch { margin: 1.6rem 0 0; text-align: center; color: var(--dp-muted); font-size: .84rem; }
.auth-switch a { color: var(--dp-blue); font-weight: 700; }
@media (max-width: 900px) {
  .auth-split-frame { grid-template-columns: 1fr; min-height: 0; }
  .auth-split-brand { padding: 2.2rem 1.5rem 2.6rem; }
  .auth-split-logo { margin-bottom: 1.6rem; }
  .auth-split-brand-inner h1 { font-size: clamp(2.2rem, 9vw, 3rem); }
  .auth-split-points { display: none; }
}

/* ------------------------------------------------------- client dashboard */
.client-dashboard-shell { padding-top: clamp(2.6rem, 5vw, 4rem) !important; }
.client-portal-head {
  display: flex; align-items: center; gap: 1.3rem; flex-wrap: wrap;
  margin-bottom: clamp(1.6rem, 3vw, 2.2rem);
}
.client-portal-avatar {
  width: 56px; height: 56px; flex: none;
  display: grid; place-items: center;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--dp-blue), #143bcf);
  color: #fff; font: 700 1.05rem var(--dp-sans); letter-spacing: .02em;
  box-shadow: 0 10px 24px rgba(36, 85, 255, .25);
}
.client-portal-head-copy { flex: 1 1 auto; min-width: 200px; }
.client-portal-head-copy .eyebrow { color: var(--dp-blue); margin: 0 0 .3rem; font-size: .62rem; font-weight: 800; letter-spacing: .14em; }
.client-portal-head-copy h1 { margin: 0; color: var(--dp-ink); font: 400 2.1rem var(--dp-serif); letter-spacing: -.03em; }
.client-portal-head-copy p { margin: .25rem 0 0; color: var(--dp-muted); font-size: .88rem; }
.client-portal-stats { display: flex; gap: 1.6rem; padding: 0 1.4rem; }
.client-portal-stats div { text-align: center; }
.client-portal-stats strong { display: block; color: var(--dp-ink); font: 400 1.7rem var(--dp-serif); }
.client-portal-stats span { color: var(--dp-muted); font-size: .62rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.client-portal-grid { gap: 1rem; }
.client-portal-grid > article { position: relative; }
.client-portal-grid > article > h3 {
  margin: 0 0 1.1rem; padding-bottom: .8rem;
  border-bottom: 1px solid var(--dp-line);
  color: var(--dp-ink); font: 400 1.25rem var(--dp-serif); letter-spacing: -.02em;
}
.client-design-card, .client-asset-card, .client-list-row, .client-upload-card { border: 1px solid var(--dp-line) !important; border-radius: 13px !important; background: #fff !important; }
.client-upload-card:hover { border-color: var(--dp-blue) !important; }
.client-upload-card strong { color: var(--dp-ink) !important; }
.client-upload-card span { color: var(--dp-muted) !important; }
@media (max-width: 640px) {
  .client-portal-stats { display: none; }
}
.profile-save-status[data-state="success"] { color: #05845b; }

/* -------------------------------------------------------- cart / bag UI */
.lux-order-panel { display: grid; gap: .8rem; }
.lux-order-panel > a.btn { width: 100%; margin-top: .5rem; }
.cart-row {
  display: flex; align-items: center; gap: 1.1rem;
  padding: 1rem 1.1rem !important;
  border: 1px solid var(--dp-line) !important;
  border-radius: 14px !important;
  background: #fff !important;
  box-shadow: none !important;
}
.cart-row img { width: 72px; height: 72px; border-radius: 10px; object-fit: cover; background: var(--dp-paper); flex: none; }
.cart-row .details { flex: 1 1 auto; min-width: 0; color: var(--dp-ink); font-size: .88rem; line-height: 1.5; }
.cart-row .details strong { display: block; margin-bottom: .15rem; font-weight: 750; }
.cart-row .price { color: var(--dp-blue); font-weight: 800; white-space: nowrap; }
.cart-row button[data-remove] {
  border: 0 !important; background: none !important; padding: .35rem .55rem !important;
  min-height: 0 !important; box-shadow: none !important;
  color: var(--dp-muted) !important; font-size: .7rem !important; font-weight: 700 !important; letter-spacing: .02em;
  cursor: pointer; transition: color .15s;
}
.cart-row button[data-remove]:hover { color: #e0433d !important; transform: none; }
.cart-total {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 1.1rem 0 0 !important; margin-top: .3rem;
  border-top: 1px solid var(--dp-line);
  font-size: .9rem; color: var(--dp-muted);
}
.cart-total strong { color: var(--dp-ink); font: 400 1.8rem var(--dp-serif); }
[data-cart] > p {
  padding: 3rem 1rem !important; border: 0 !important; background: none !important; box-shadow: none !important;
  text-align: center; color: var(--dp-muted); font-size: .95rem;
}
@media (max-width: 560px) {
  .cart-row { flex-wrap: wrap; }
  .cart-row .details { flex-basis: 100%; order: 1; }
  .cart-row .price { order: 2; }
  .cart-row button[data-remove] { order: 3; margin-left: auto; }
}

/* ----------------------------------------------------------- checkout */
.checkout-panel.lux-checkout-panel { display: grid; gap: 1.3rem; }
.checkout-total {
  font-size: .9rem; color: var(--dp-muted);
  padding: 0 0 1.1rem !important; margin: 0 !important;
  border-top: 0 !important; border-bottom: 1px solid var(--dp-line) !important;
}
.checkout-total strong { color: var(--dp-ink); font: 400 1.6rem var(--dp-serif); }
.checkout-panel label { display: grid; gap: .4rem; color: var(--dp-ink); font-size: .78rem; font-weight: 750; }
.checkout-org-context {
  margin: -.5rem 0 0; padding: .7rem 1rem;
  border: 1px solid rgba(36, 85, 255, .2); border-radius: 11px;
  background: rgba(36, 85, 255, .06); color: var(--dp-blue); font-size: .82rem; font-weight: 700;
}
.checkout-note { margin: 0; color: var(--dp-muted); font-size: .78rem; text-align: center; }

/* --------------------------------------------------------- order result */
.lux-result-shell { text-align: center; padding: clamp(2.6rem, 6vw, 4.2rem) clamp(1.5rem, 4vw, 3rem) !important; }
.lux-result-shell h1, .lux-result-shell h2 {
  margin: 0 0 .7rem; color: var(--dp-ink);
  font: 400 clamp(2.1rem, 4vw, 2.7rem) var(--dp-serif); letter-spacing: -.03em;
}
.lux-result-shell p { margin: 0 auto .5rem; max-width: 460px; color: var(--dp-muted); line-height: 1.6; }
.lux-result-shell strong { color: var(--dp-blue); }
.lux-result-shell .btn { margin-top: 1.5rem; }
.lux-result-shell a:not(.btn) { color: var(--dp-blue); font-weight: 700; }

/* ----------------------------------------------------- CTA band/footer */
/* One continuous dark panel — CTA statement flowing straight into the
   footer, echoing the auth-split brand panel instead of a generic
   solid-blue banner sitting on top of a separate pill-shaped footer. */
.sd-cta-band,
.site-footer.sd-footer {
  position: relative; overflow: hidden;
  background: var(--dp-night); color: #fff;
}
.sd-cta-band {
  width: 100%; max-width: none; margin: 0;
  padding: clamp(4rem, 8vw, 6.5rem) 0 clamp(2.6rem, 5vw, 3.6rem);
  border-radius: clamp(20px, 3vw, 36px) clamp(20px, 3vw, 36px) 0 0;
}
.site-footer.sd-footer {
  width: 100%; max-width: none; margin: 0; padding: 0 0 1.6rem;
  border: 0; border-radius: 0;
  backdrop-filter: none; -webkit-backdrop-filter: none;
  text-align: left; font-size: inherit; color: #fff;
}
.sd-cta-band::before,
.sd-footer::before {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
}
.sd-cta-band::before { background: radial-gradient(circle at 14% 0%, rgba(66, 215, 255, .16), transparent 46%); }
.sd-footer::before { background: radial-gradient(circle at 88% 100%, rgba(36, 85, 255, .22), transparent 50%); }
.sd-cta-band::after { display: none; }
.sd-cta-band .container,
.sd-footer .container { position: relative; z-index: 1; }
.sd-cta-band .container {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 2rem;
  padding-bottom: clamp(2.4rem, 5vw, 3.6rem);
  border-bottom: 1px solid rgba(255, 255, 255, .1);
}
.sd-cta-band span { max-width: 640px; color: #fff; font: 400 clamp(2.1rem, 4vw, 3.6rem) var(--dp-serif); letter-spacing: -.03em; }
.sd-cta-band .btn { flex: none; border-color: transparent !important; background: #fff !important; color: var(--dp-ink) !important; }
.sd-cta-band .btn:hover { background: var(--dp-blue) !important; color: #fff !important; }
@media (max-width: 640px) {
  .sd-cta-band .container { align-items: flex-start; gap: 1.4rem; }
  .sd-cta-band .btn { width: 100%; }
}
.sd-footer-brand { gap: .6rem; }
.sd-footer-logo-mark { width: 34px; height: 34px; object-fit: cover; border-radius: 9px; background: #020814; flex: none; }
.sd-footer-logo-full { display: none; }
.sd-footer-grid { padding-top: clamp(2.6rem, 5vw, 3.6rem); gap: 3rem; }
.sd-footer-bottom { border-color: rgba(255, 255, 255, .1); }
.sd-footer-bottom a { color: #fff; font-weight: 700; }
.sd-footer-bottom a:hover { color: #8fb8ff; }

/* -------------------------------------------------- download / app modal */
.app-download-backdrop { background: rgba(3, 8, 18, .72) !important; backdrop-filter: blur(18px) !important; }
.app-download-modal { border-color: rgba(255, 255, 255, .12) !important; border-radius: 22px !important; background: #fff !important; box-shadow: 0 40px 110px rgba(0, 0, 0, .45) !important; }
.app-modal-head img { object-fit: cover !important; border-radius: 13px !important; }
.app-native-card { border-color: var(--dp-line) !important; border-radius: 13px !important; }
.app-native-card:hover { border-color: var(--dp-blue) !important; transform: translateY(-4px) !important; }
.app-modal-footer { background: #f5f7fa !important; }

/* ----------------------------------------------------------- studio UI */
.studio-body {
  --st-bg: #e8ecf3;
  --st-bg-panel: rgba(255, 255, 255, .94);
  --st-border: rgba(16, 24, 39, .1);
  --st-text: var(--dp-ink);
  --st-gold: var(--dp-blue);
  --st-radius: 11px;
  --st-radius-lg: 15px;
}
.studio-topbar { box-shadow: 0 8px 30px rgba(16, 24, 39, .08); }
.studio-brand-logo { width: 30px !important; height: 30px !important; object-fit: cover !important; border-radius: 9px !important; }
.rail { background: var(--dp-night) !important; }
.rail button:hover, .rail button.is-active { background: var(--dp-blue) !important; }
.tb-btn.primary { border-color: var(--dp-blue) !important; background: var(--dp-blue) !important; box-shadow: 0 8px 20px rgba(36, 85, 255, .24); }

/* --------------------------------------------------------- aero flair */
.aero-template-sheet { position: relative; width: 86%; height: 116px; padding: 1rem; display: flex; align-items: center; gap: .75rem; overflow: hidden; border-radius: 8px; color: #fff; background: linear-gradient(135deg, #08162d, #0066ff); box-shadow: 0 16px 34px rgba(7, 16, 32, .25); transform: rotate(-2deg); }
.aero-template-sheet > img { position: relative; z-index: 2; width: 38px !important; height: 38px !important; object-fit: contain !important; filter: drop-shadow(0 4px 8px rgba(0, 102, 255, .4)); }
.aero-template-sheet > span { position: relative; z-index: 2; display: grid; gap: .18rem; }
.aero-template-sheet b { font: 700 .9rem var(--dp-sans); letter-spacing: .18em; }
.aero-template-sheet small { color: #9feaff; font-size: .42rem; letter-spacing: .06em; }
.aero-template-sheet > i { position: absolute; width: 100px; height: 100px; right: -35px; bottom: -45px; border: 1px solid rgba(0, 204, 255, .45); border-radius: 50%; box-shadow: 0 0 0 18px rgba(0, 204, 255, .06), 0 0 0 36px rgba(0, 204, 255, .035); }
.aero-template-1 { color: #071020; background: linear-gradient(135deg, #fff, #eaf7ff); transform: rotate(2deg); }
.aero-template-1 small { color: #0066ff; }
.aero-template-2 { background: linear-gradient(135deg, #0066ff, #00a9e8); transform: none; }
.editor-aero-template { width: 100%; height: 100%; padding: .75rem; display: flex; align-items: center; gap: .65rem; overflow: hidden; color: #fff; background: linear-gradient(135deg, #07162c, #0066ff); }
.editor-aero-template > img { width: 36px; height: 36px; object-fit: contain; }
.editor-aero-template > span { display: grid; gap: .1rem; }
.editor-aero-template b { font-size: .74rem; letter-spacing: .15em; }
.editor-aero-template small { color: #9feaff; font-size: .48rem; letter-spacing: .07em; }
.template-card:nth-child(3n+2) .editor-aero-template { color: #071020; background: linear-gradient(135deg, #fff, #eaf7ff); }
.template-card:nth-child(3n+2) .editor-aero-template small { color: #0066ff; }

/* ---------------------------------------------------------- responsive */
@media (max-width: 1050px) {
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
  .site-header.sd-header { grid-template-columns: 1fr auto; }
  .site-header.sd-header nav { display: none; }
  .client-showcase { grid-template-columns: 1fr 1fr !important; }
}
@media (max-width: 640px) {
  .site-header.sd-header { min-height: 64px; padding: .55rem .75rem; }
  .sd-brand-logo { width: 35px !important; height: 35px !important; }
  .sd-brand small { display: none; }
  .sd-header-actions { gap: .3rem; }
  .sd-account-link { width: 38px; height: 38px; padding: 0 !important; display: grid !important; place-items: center; overflow: hidden; font-size: 0 !important; }
  .sd-account-link span { font-size: .82rem !important; }
  .sd-cart { padding: .55rem .65rem !important; }
  .container { width: min(100% - 1.4rem, 1240px); }
  .page-shell.lux-page-shell { padding-top: 3.2rem; }
  .page-heading.lux-page-heading { margin-bottom: 2.4rem; }
  .page-heading.lux-page-heading h1 { font-size: clamp(2.7rem, 13vw, 3.8rem); }
  .page-heading.lux-page-heading > p:last-child { font-size: .84rem; }
  .product-grid { grid-template-columns: 1fr !important; gap: 1rem !important; }
  .product-grid .card-img { aspect-ratio: 4/3 !important; }
  .product-grid .card > h3 { font-size: 1.55rem !important; }
  .product-detail-image { aspect-ratio: 4/3 !important; border-radius: 15px !important; }
  .client-showcase { grid-template-columns: 1fr !important; }
  .product-template-grid { grid-template-columns: 1fr; }
  .app-download-modal { border-radius: 20px 20px 0 0 !important; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation: none !important; }
}