/* ==========================================================================
   Ishaniya B2B Suite — v3 design system
   Colours: ONLY the ten brand colours below. Fonts: Libre Caslon Text
   (headings) + Poppins (everything else). Scoped under .isb.
   ========================================================================== */

@font-face { font-family: 'Libre Caslon Text'; src: url('../fonts/libre-caslon-text.woff2') format('woff2'); font-weight: 400 700; font-style: normal; font-display: swap; }
@font-face { font-family: 'Poppins'; src: url('../fonts/poppins-400.woff2') format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Poppins'; src: url('../fonts/poppins-500.woff2') format('woff2'); font-weight: 500; font-display: swap; }
@font-face { font-family: 'Poppins'; src: url('../fonts/poppins-600.woff2') format('woff2'); font-weight: 600; font-display: swap; }
@font-face { font-family: 'Poppins'; src: url('../fonts/poppins-700.woff2') format('woff2'); font-weight: 700; font-display: swap; }

:root {
	/* The brand palette — nothing else is used. */
	--c-burgundy: #800020;
	--c-vintage: #9B1D30;
	--c-wine: #B0303C;
	--c-ox: #5E0F1A;
	--c-darkb: #3B0A12;
	--c-cream: #FFF5E1;
	--c-ivory: #F7ECD4;
	--c-soft: #EFE2C6;
	--c-warm: #E6D7B9;
	--c-dcream: #DCC8A3;

	--isb-ox: var(--c-burgundy); /* overridable accent (Settings → Accent colour) */
	--f-head: 'Libre Caslon Text', Georgia, 'Times New Roman', serif;
	--f-body: 'Poppins', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
	--r-sm: 10px;
	--r: 16px;
	--r-lg: 24px;
	--wrap: 1200px;
	--ease: cubic-bezier(.22, .61, .36, 1);
	--shadow: 0 18px 40px -26px rgba(59, 10, 18, .45);
}

/* ---------- Base ---------- */
.isb, .isb *, .isb *::before, .isb *::after { box-sizing: border-box; }
.isb { font-family: var(--f-body); color: var(--c-darkb); font-size: 16px; line-height: 1.7; -webkit-font-smoothing: antialiased; }
.isb :where(img) { max-width: 100%; display: block; }
.isb :where(a) { color: inherit; }
.isb :where(h1, h2, h3, h4) { margin: 0; font-weight: 600; color: inherit; line-height: 1.2; }
.isb :where(p) { margin: 0 0 1em; }
.isb :where(ul, ol) { margin: 0; padding: 0; list-style: none; }
.isb :where(button) { font: inherit; cursor: pointer; color: inherit; }
.isb [hidden] { display: none !important; }
.isb ::selection { background: var(--c-burgundy); color: var(--c-cream); }
body.isb-canvas { margin: 0; background: var(--c-cream); }
body.isb-canvas .isb-shell { min-height: 100vh; display: flex; flex-direction: column; }
.isb-main { flex: 1; }

/* ---------- Layout ---------- */
.isb-wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.isb-section { padding: 96px 0; }
.isb-section--tight { padding: 32px 0 96px; }
.isb-section--tight-y { padding: 56px 0; }
.isb-section--soft { background: var(--c-ivory); }
.isb-section--ox { background: var(--c-ox); color: var(--c-cream); }
.isb-section--ox .isb-eyebrow { color: var(--c-dcream); }
.isb-head { max-width: 720px; margin-bottom: 48px; }
.isb-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.isb-two { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.isb-two--wide { grid-template-columns: 1.6fr 1fr; }
.isb-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.isb-row { display: flex; gap: 12px; align-items: center; }
.isb-row--between { justify-content: space-between; flex-wrap: wrap; }
.isb-inline { display: flex; gap: 8px; align-items: stretch; }
.isb-inline > input { flex: 1; }
.isb-center { text-align: center; }

/* ---------- Type ---------- */
.isb-eyebrow { font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--c-wine); margin: 0 0 14px; }
.isb-display { font-family: var(--f-head); font-weight: 500; font-size: clamp(38px, 5.6vw, 68px); line-height: 1.08; letter-spacing: -.015em; margin-bottom: 20px; }
.isb-display--md { font-size: clamp(32px, 4.2vw, 50px); }
.isb-h2 { font-family: var(--f-head); font-weight: 500; font-size: clamp(28px, 3.3vw, 42px); line-height: 1.15; letter-spacing: -.01em; }
.isb-h3 { font-family: var(--f-head); font-weight: 500; font-size: 26px; margin-bottom: 6px; }
.isb-h4 { font-size: 16px; font-weight: 600; display: flex; align-items: center; gap: 8px; }
.isb-h2 + p, .isb-h2 + .isb-lead { margin-top: 14px; }
.isb-lead { font-size: 18.5px; line-height: 1.7; color: var(--c-ox); max-width: 640px; }
.isb-muted { color: var(--c-ox); }
.isb-small { font-size: 14px; }
.isb-link { color: var(--c-burgundy); font-weight: 500; text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--c-dcream); background: none; border: 0; padding: 0; }
.isb-link:hover { text-decoration-color: currentColor; }
.isb-link--danger { color: var(--c-wine); }
.isb-more, .isb-arrow-link { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: 15px; color: var(--c-burgundy); text-decoration: none; }
.isb-more .isb-ico, .isb-arrow-link .isb-ico { transition: transform .3s var(--ease); }
a:hover > .isb-more .isb-ico, .isb-more:hover .isb-ico, .isb-arrow-link:hover .isb-ico { transform: translateX(4px); }
.isb-ico { flex: none; }

/* ---------- Buttons ---------- */
.isb-btn, .isb-pill-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 28px; border-radius: 999px; border: 1.5px solid transparent; font-family: var(--f-body); font-size: 15px; font-weight: 600; text-decoration: none; line-height: 1.1; transition: background .25s, color .25s, border-color .25s, transform .25s var(--ease); white-space: nowrap; cursor: pointer; }
.isb-btn:active, .isb-pill-btn:active { transform: translateY(1px); }
.isb-pill-btn { background: transparent; border-color: var(--c-burgundy); color: var(--c-burgundy) !important; }
.isb-btn[disabled], .isb-pill-btn[disabled] { opacity: .5; pointer-events: none; }
.isb-btn--ox, .isb-btn--dark, .isb-pill-btn--ox { background: var(--isb-ox); border-color: var(--isb-ox); color: var(--c-cream) !important; }
.isb-btn--ox:hover, .isb-btn--dark:hover, .isb-pill-btn--ox:hover { background: var(--c-ox); border-color: var(--c-ox); }
.isb-btn--line, .isb-btn--ghost { background: transparent; border-color: var(--c-burgundy); color: var(--c-burgundy) !important; }
.isb-btn--line:hover, .isb-btn--ghost:hover, .isb-pill-btn:hover { background: var(--c-burgundy); color: var(--c-cream) !important; }
.isb-pill-btn--ox:hover { color: var(--c-cream) !important; }
.isb-btn--cream, .isb-btn--gold, .isb-pill-btn--cream { background: var(--c-cream); border-color: var(--c-cream); color: var(--c-burgundy) !important; }
.isb-btn--cream:hover, .isb-btn--gold:hover, .isb-pill-btn--cream:hover { background: var(--c-warm); border-color: var(--c-warm); color: var(--c-darkb) !important; }
.isb-btn--line-light { background: transparent; border-color: var(--c-dcream); color: var(--c-cream) !important; }
.isb-btn--line-light:hover { background: var(--c-cream); color: var(--c-burgundy) !important; }
.isb-btn--sm, .isb-pill-btn--sm { padding: 9px 18px; font-size: 13.5px; }
.isb-btn--block, .isb-pill-btn--block { width: 100%; }
.isb-btn.is-busy, .isb-pill-btn.is-busy { opacity: .6; pointer-events: none; }
.isb-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
.isb-actions--center { justify-content: center; margin-top: 36px; }
.isb-iconbtn { position: relative; display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--c-warm); background: var(--c-cream); color: var(--c-darkb); text-decoration: none; transition: background .2s, border-color .2s; }
.isb-iconbtn:hover { border-color: var(--c-dcream); background: var(--c-ivory); }
.isb-iconbtn em { position: absolute; top: -3px; right: -3px; min-width: 19px; height: 19px; border-radius: 10px; background: var(--c-burgundy); color: var(--c-cream); font: 600 10.5px/19px var(--f-body); text-align: center; font-style: normal; padding: 0 5px; }

/* ---------- Utility bar & header ---------- */
.isb-util { background: var(--c-ox); color: var(--c-warm); font-size: 13px; }
.isb-util__in { display: flex; justify-content: space-between; align-items: center; height: 38px; gap: 16px; }
.isb-util a { text-decoration: none; color: var(--c-cream); font-weight: 500; }
.isb-util a:hover { color: var(--c-dcream); }
.isb-util__r { display: flex; gap: 22px; }
.isb-header { position: sticky; top: 0; z-index: 50; background: var(--c-cream); border-bottom: 1px solid var(--c-warm); transition: box-shadow .3s; }
.isb-header.is-scrolled { box-shadow: 0 10px 30px -22px rgba(59, 10, 18, .5); }
.admin-bar .isb-header { top: 32px; }
.isb-header__in { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px; height: 96px; transition: height .35s var(--ease); }
.isb-header.is-scrolled .isb-header__in { height: 72px; }
.isb-brand { display: block; line-height: 0; }
.isb-brand__crest { height: 80px; width: auto; transition: height .35s var(--ease); }
.isb-header.is-scrolled .isb-brand__crest { height: 56px; }
.isb-nav { display: flex; gap: 28px; align-items: center; }
.isb-nav--r { justify-content: flex-end; gap: 22px; }
.isb-nav a { font-size: 15px; font-weight: 500; text-decoration: none; color: var(--c-darkb); padding: 6px 0; position: relative; }
.isb-nav a::after { content: ''; position: absolute; left: 0; right: 100%; bottom: 0; height: 2px; border-radius: 2px; background: var(--c-burgundy); transition: right .3s var(--ease); }
.isb-nav a:hover::after { right: 0; }
.isb-nav a.isb-nav__cta, .isb-nav a.isb-nav__login { padding: 10px 20px; border-radius: 999px; font-weight: 600; }
.isb-nav a.isb-nav__cta { background: var(--c-burgundy); color: var(--c-cream); }
.isb-nav a.isb-nav__cta:hover { background: var(--c-ox); }
.isb-nav a.isb-nav__login { border: 1.5px solid var(--c-dcream); }
.isb-nav a.isb-nav__login:hover { border-color: var(--c-burgundy); }
.isb-nav a.isb-nav__cta::after, .isb-nav a.isb-nav__login::after { display: none; }
.isb-burger, .isb-header__acct { display: none; background: none; border: 0; padding: 8px; color: var(--c-burgundy); }
.isb-drawer { display: none; }

/* ---------- Hero ---------- */
.isb-hero { padding: 72px 0 0; background: linear-gradient(180deg, var(--c-cream) 0%, var(--c-ivory) 100%); overflow: hidden; }
.isb-hero__head { max-width: 820px; margin: 0 auto; text-align: center; }
.isb-hero .isb-lead { margin: 0 auto; }
.isb-plates { display: grid; grid-template-columns: 1fr 1.25fr 1fr; gap: 24px; align-items: end; max-width: 1000px; margin: 64px auto 0; }
.isb-plate { margin: 0; background: var(--c-cream); border: 1px solid var(--c-warm); border-bottom: 0; border-radius: var(--r-lg) var(--r-lg) 0 0; padding: 18px 18px 0; transform: translate3d(0, var(--isb-py, 0px), 0); }
.isb-plate__art { background: var(--c-soft); border-radius: var(--r) var(--r) 0 0; padding: 24px 24px 0; }
.isb-plate--main .isb-plate__art { padding: 36px 44px 0; }
.isb-plate__art .isb-art { width: 100%; height: auto; display: block; }
.isb-plate figcaption { text-align: center; padding: 14px 0 18px; font-size: 14px; font-weight: 500; color: var(--c-ox); }

/* ---------- Key facts ---------- */
.isb-creds { background: var(--c-burgundy); color: var(--c-cream); }
.isb-creds__in { display: grid; grid-template-columns: repeat(4, 1fr); }
.isb-creds__in > div { padding: 30px 20px; text-align: center; }
.isb-creds__in > div + div { border-left: 1px solid var(--c-vintage); }
.isb-creds b { display: block; font-family: var(--f-head); font-weight: 500; font-size: 32px; line-height: 1.2; }
.isb-creds span { font-size: 14.5px; color: var(--c-warm); }

/* ---------- What we offer ---------- */
.isb-offer { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.isb-offer__card { display: flex; flex-direction: column; padding: 32px 30px; border-radius: var(--r-lg); background: var(--c-ivory); text-decoration: none; transition: transform .35s var(--ease), box-shadow .35s var(--ease); }
.isb-offer__card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.isb-offer__ico { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: var(--c-cream); color: var(--c-burgundy); margin-bottom: 22px; }
.isb-offer__card h3 { font-family: var(--f-head); font-weight: 500; font-size: 25px; margin-bottom: 10px; }
.isb-offer__card p { color: var(--c-ox); flex: 1; }
.isb-offer__card--main { background: var(--c-burgundy); color: var(--c-cream); }
.isb-offer__card--main p { color: var(--c-warm); }
.isb-offer__card--main .isb-offer__ico { background: var(--c-vintage); color: var(--c-cream); }
.isb-offer__card--main .isb-more { color: var(--c-cream); }

/* ---------- Own brand (dark) ---------- */
.isb-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 40px; }
.isb-steps li { background: var(--c-darkb); border-radius: var(--r-lg); padding: 28px 24px; }
.isb-steps span { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; background: var(--c-cream); color: var(--c-burgundy); font-weight: 700; font-size: 17px; margin-bottom: 16px; }
.isb-steps h4 { font-family: var(--f-head); font-weight: 500; font-size: 22px; margin-bottom: 6px; color: var(--c-cream); }
.isb-steps p { font-size: 15px; color: var(--c-warm); margin: 0; }
.isb-price-box { background: var(--c-cream); color: var(--c-darkb); border-radius: var(--r-lg); padding: 10px; max-width: 820px; margin: 0 auto 28px; }
.isb-price-box__row { display: grid; grid-template-columns: 170px 1fr; gap: 20px; align-items: center; padding: 18px 22px; border-radius: var(--r); }
.isb-price-box__row b { display: block; font-family: var(--f-head); font-weight: 500; font-size: 30px; line-height: 1.1; color: var(--c-burgundy); }
.isb-price-box__row span { font-size: 14px; color: var(--c-ox); }
.isb-price-box__row p { margin: 0; color: var(--c-ox); }
.isb-price-box__row strong { display: block; color: var(--c-darkb); font-size: 17px; }
.isb-price-box__row--best { background: var(--c-soft); }
.isb-price-box__note { margin: 6px 22px 10px; font-size: 14px; color: var(--c-ox); }
.isb-incl { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; max-width: 820px; margin: 0 auto; }
.isb-incl li { display: inline-flex; align-items: center; gap: 8px; padding: 9px 16px; border-radius: 999px; border: 1px solid var(--c-vintage); font-size: 14.5px; color: var(--c-cream); }
.isb-incl .isb-ico { color: var(--c-dcream); }

/* ---------- Categories ---------- */
.isb-cats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.isb-cat { display: flex; flex-direction: column; border-radius: var(--r-lg); background: var(--c-ivory); overflow: hidden; text-decoration: none; transition: transform .35s var(--ease), box-shadow .35s var(--ease); }
.isb-cat:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.isb-cat__art { display: grid; place-items: center; background: var(--c-soft); aspect-ratio: 4 / 3; }
.isb-cat__art .isb-art { width: 42%; height: auto; }
.isb-cat__body { padding: 24px 26px 28px; }
.isb-cat h3 { font-family: var(--f-head); font-weight: 500; font-size: 24px; margin-bottom: 6px; }
.isb-cat p { color: var(--c-ox); font-size: 15px; }

/* ---------- Branding help ---------- */
.isb-help { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; }
.isb-help__card { display: flex; flex-direction: column; align-items: flex-start; padding: 32px 30px; border-radius: var(--r-lg); background: var(--c-cream); }
.isb-help__price { font-family: var(--f-head); font-size: 30px; font-weight: 500; color: var(--c-burgundy); line-height: 1; margin-bottom: 18px; }
.isb-help__card h3 { font-size: 19px; margin-bottom: 8px; }
.isb-help__card p { color: var(--c-ox); font-size: 15px; flex: 1; margin-bottom: 22px; }
.isb-help__card--main { background: var(--c-burgundy); color: var(--c-cream); }
.isb-help__card--main .isb-help__price { color: var(--c-cream); }
.isb-help__card--main p { color: var(--c-warm); }

/* ---------- Who ---------- */
.isb-who { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; justify-content: center; text-align: center; }
.isb-who .isb-h3 { margin: 0; font-size: 22px; }
.isb-who ul { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.isb-who li { padding: 9px 18px; border-radius: 999px; background: var(--c-ivory); font-size: 14.5px; font-weight: 500; color: var(--c-ox); }

/* ---------- FAQ ---------- */
.isb-faq { display: grid; grid-template-columns: .8fr 1.2fr; gap: 64px; }
.isb-faq__list { display: grid; gap: 12px; }
.isb-faq__item { background: var(--c-cream); border-radius: var(--r); padding: 0 24px; interpolate-size: allow-keywords; }
.isb-faq__item summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 20px 0; font-weight: 600; font-size: 16.5px; }
.isb-faq__item summary::-webkit-details-marker { display: none; }
.isb-faq__pm { position: relative; width: 28px; height: 28px; border-radius: 50%; background: var(--c-soft); flex: none; }
.isb-faq__pm::before, .isb-faq__pm::after { content: ''; position: absolute; top: 13px; left: 8px; width: 12px; height: 2px; border-radius: 2px; background: var(--c-burgundy); transition: transform .3s var(--ease); }
.isb-faq__pm::after { transform: rotate(90deg); }
.isb-faq__item[open] .isb-faq__pm::after { transform: rotate(0); }
.isb-faq__item p { color: var(--c-ox); padding-bottom: 20px; margin: 0; }
.isb-faq__item::details-content { height: 0; overflow: clip; transition: height .5s var(--ease), content-visibility .5s allow-discrete; }
.isb-faq__item[open]::details-content { height: auto; }

/* ---------- CTA & footer ---------- */
.isb-cta { background: var(--c-darkb); color: var(--c-cream); padding: 96px 0; text-align: center; }
.isb-cta__in { max-width: 760px; }
.isb-cta__crest { width: 120px; height: auto; margin: 0 auto 26px; }
.isb-cta p { color: var(--c-warm); font-size: 17px; }
.isb-footer { background: var(--c-darkb); color: var(--c-warm); padding: 0 0 28px; font-size: 15px; }
.isb-footer__top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 36px; padding: 56px 0 44px; border-top: 1px solid var(--c-ox); border-bottom: 1px solid var(--c-ox); }
.isb-footer__brand .isb-crest { width: 96px; height: auto; margin-bottom: 14px; }
.isb-footer__brand p { max-width: 260px; }
.isb-footer__col { display: flex; flex-direction: column; gap: 9px; }
.isb-footer h4 { color: var(--c-cream); font-size: 15px; font-weight: 600; margin-bottom: 6px; }
.isb-footer a { text-decoration: none; color: var(--c-warm); }
.isb-footer a:hover { color: var(--c-cream); }
.isb-footer__bottom { display: flex; justify-content: space-between; gap: 16px; padding-top: 22px; font-size: 13px; flex-wrap: wrap; }
.isb-wa { position: fixed; right: 20px; bottom: 20px; z-index: 60; width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: var(--c-burgundy); color: var(--c-cream) !important; box-shadow: var(--shadow); }
.isb-wa:hover { background: var(--c-ox); }

/* ---------- Catalogue ---------- */
.isb-pagehead { padding: 64px 0 12px; text-align: center; background: linear-gradient(180deg, var(--c-cream), var(--c-ivory)); }
.isb-pagehead .isb-lead { margin: 0 auto; }
.isb-pagehead + .isb-section { background: var(--c-ivory); }
.isb-filter { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-bottom: 32px; }
.isb-filter button { display: inline-flex; align-items: center; gap: 8px; padding: 10px 20px; border-radius: 999px; border: 1.5px solid var(--c-dcream); background: var(--c-cream); font-size: 14.5px; font-weight: 500; color: var(--c-darkb); transition: all .2s; }
.isb-filter button span { font-size: 12.5px; color: var(--c-ox); }
.isb-filter button.is-on, .isb-filter button:hover { background: var(--c-burgundy); border-color: var(--c-burgundy); color: var(--c-cream); }
.isb-filter button.is-on span, .isb-filter button:hover span { color: var(--c-warm); }
.isb-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 20px; }
.isb-grid--dash { grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 16px; }
.isb-card { display: flex; flex-direction: column; background: var(--c-cream); border-radius: var(--r-lg); overflow: hidden; transition: box-shadow .35s var(--ease), transform .35s var(--ease); }
.isb-card:hover { box-shadow: var(--shadow); }
.isb-card__art { position: relative; aspect-ratio: 1 / .85; display: grid; place-items: center; background: var(--c-soft); }
.isb-card__art .isb-art { width: 46%; height: auto; }
.isb-card__art img { width: 100%; height: 100%; object-fit: cover; }
.isb-badge { position: absolute; left: 14px; top: 14px; display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600; background: var(--c-burgundy); color: var(--c-cream); padding: 5px 11px; border-radius: 999px; }
.isb-card__body { padding: 20px 20px 22px; display: flex; flex-direction: column; flex: 1; }
.isb-card__sku { font-size: 12px; font-weight: 500; color: var(--c-wine); }
.isb-card__title { font-size: 18px; font-weight: 600; margin: 4px 0 6px; }
.isb-card__desc { font-size: 14.5px; color: var(--c-ox); margin-bottom: 10px; line-height: 1.6; }
.isb-card__spec { font-size: 13px; color: var(--c-ox); margin-bottom: 14px; padding: 8px 12px; background: var(--c-ivory); border-radius: var(--r-sm); }
.isb-card__price { margin-top: auto; display: flex; align-items: baseline; flex-wrap: wrap; gap: 2px 6px; }
.isb-card__price strong { font-size: 24px; font-weight: 700; color: var(--c-burgundy); }
.isb-card__price > span { font-size: 14px; color: var(--c-ox); }
.isb-tiers { width: 100%; display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.isb-tiers li { font-size: 12.5px; padding: 3px 10px; border-radius: 999px; background: var(--c-soft); color: var(--c-ox); }
.isb-locked { display: inline-flex; gap: 6px; align-items: center; font-size: 14.5px; font-weight: 500; color: var(--c-burgundy); }
.isb-card__moq { font-size: 13px; color: var(--c-ox); margin: 10px 0 14px; }
.isb-card__foot { display: flex; gap: 8px; align-items: center; }
.isb-qty { display: inline-flex; align-items: center; border: 1.5px solid var(--c-dcream); border-radius: 999px; flex: 1; min-width: 0; background: var(--c-cream); }
.isb-qty button { width: 38px; height: 40px; display: grid; place-items: center; border: 0; background: none; color: var(--c-burgundy); flex: none; font-size: 18px; }
.isb .isb-qty input { width: 100%; min-width: 0; border: 0; text-align: center; font: 600 15px var(--f-body); background: transparent; -moz-appearance: textfield; padding: 0; height: 40px; box-shadow: none; border-radius: 0; color: var(--c-darkb); }
.isb-qty input::-webkit-inner-spin-button { -webkit-appearance: none; }
.isb-floatcart { position: fixed; left: 50%; bottom: 22px; transform: translateX(-50%); z-index: 55; display: flex; align-items: center; gap: 18px; padding: 8px 8px 8px 22px; background: var(--c-darkb); color: var(--c-cream); border-radius: 999px; box-shadow: var(--shadow); font-size: 15px; }
.isb-floatcart span { display: inline-flex; align-items: center; gap: 8px; }

/* ---------- Notices ---------- */
.isb-notice { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; padding: 14px 18px; border-radius: var(--r); background: var(--c-cream); border: 1px solid var(--c-warm); font-size: 15px; margin-bottom: 20px; }
.isb-notice .isb-ico { color: var(--c-burgundy); }
.isb-notice--soft { background: var(--c-soft); border-color: var(--c-soft); }
.isb-notice--error { background: var(--c-cream); border-color: var(--c-wine); color: var(--c-wine); }
.isb-notice--ok { background: var(--c-soft); border-color: var(--c-dcream); color: var(--c-burgundy); font-weight: 500; }
.isb-notice .isb-arrow-link { margin-left: auto; }

/* ---------- Forms ---------- */
.isb-form { display: flex; flex-direction: column; gap: 16px; }
.isb-form--narrow { max-width: 760px; }
.isb-field { display: flex; flex-direction: column; gap: 7px; min-width: 0; border: 0; padding: 0; margin: 0; }
.isb-field > span, .isb-field > legend, .isb-checks legend, .isb-pay legend, .isb-interest legend { font-size: 14px; font-weight: 600; color: var(--c-darkb); padding: 0; }
.isb-field small { font-size: 13px; color: var(--c-ox); }
.isb input[type=text], .isb input[type=email], .isb input[type=tel], .isb input[type=password], .isb input[type=number], .isb input[type=date], .isb input[type=url], .isb input[type=search], .isb select, .isb textarea, .isb .isb-input { width: 100%; padding: 13px 16px; border: 1.5px solid var(--c-warm); border-radius: 12px; background: var(--c-cream); font: 15px/1.4 var(--f-body); color: var(--c-darkb); transition: border-color .2s, box-shadow .2s; appearance: none; -webkit-appearance: none; margin: 0; }
.isb select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%23800020' stroke-width='1.6'%3E%3Cpath d='m1 1 5 5 5-5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 40px; }
.isb input:focus, .isb select:focus, .isb textarea:focus { outline: none; border-color: var(--c-burgundy); box-shadow: 0 0 0 3px var(--c-soft); }
.isb input::placeholder, .isb textarea::placeholder { color: var(--c-vintage); opacity: .55; }
.isb textarea { resize: vertical; }
.isb-check { display: flex; gap: 10px; align-items: flex-start; font-size: 15px; cursor: pointer; }
.isb-check input { width: 18px; height: 18px; margin: 3px 0 0; accent-color: var(--c-burgundy); flex: none; }
.isb-checks { border: 0; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px 22px; }
.isb-checks legend { width: 100%; margin-bottom: 10px; }
.isb-hp { position: absolute; left: -9999px; }
.isb-form-msg:empty { display: none; }
.isb-form-msg { font-size: 14.5px; padding: 12px 16px; border-radius: 12px; background: var(--c-cream); color: var(--c-wine); border: 1px solid var(--c-wine); }
.isb-form-msg.is-ok { background: var(--c-soft); color: var(--c-burgundy); border-color: var(--c-dcream); }
.isb-pay { border: 0; padding: 0; margin: 0; display: grid; gap: 8px; }
.isb-pay legend { margin-bottom: 8px; }
.isb-radio { display: flex; gap: 12px; align-items: center; padding: 14px 16px; border: 1.5px solid var(--c-warm); border-radius: 12px; cursor: pointer; font-size: 15px; background: var(--c-cream); }
.isb-radio input { accent-color: var(--c-burgundy); margin: 0; width: 18px; height: 18px; }
.isb-radio:has(input:checked) { border-color: var(--c-burgundy); background: var(--c-ivory); }
.isb-opts { display: grid; gap: 12px; }
.isb-opts--1 { grid-template-columns: 1fr; }
.isb-opts--2 { grid-template-columns: repeat(2, 1fr); }
.isb-opts--3 { grid-template-columns: repeat(3, 1fr); }
.isb-opts--4 { grid-template-columns: repeat(4, 1fr); }
.isb-opt { position: relative; cursor: pointer; }
.isb-opt input { position: absolute; opacity: 0; pointer-events: none; }
.isb-opt > span { position: relative; display: flex; flex-direction: column; gap: 3px; height: 100%; padding: 18px 40px 18px 18px; border: 1.5px solid var(--c-warm); border-radius: var(--r); background: var(--c-cream); transition: border-color .2s, background .2s; }
.isb-opt b { font-size: 16px; font-weight: 600; }
.isb-opt small { font-size: 13.5px; color: var(--c-ox); }
.isb-opt em { font-style: normal; font-size: 13px; color: var(--c-wine); font-weight: 600; margin-top: 4px; }
.isb-opt em:empty { display: none; }
.isb-opt input:checked + span { border-color: var(--c-burgundy); background: var(--c-ivory); }
.isb-opt input:checked + span::after { content: ''; position: absolute; top: 12px; right: 12px; width: 20px; height: 20px; border-radius: 50%; background: var(--c-burgundy) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FFF5E1' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 12 4 4 8-8'/%3E%3C/svg%3E") center / 13px no-repeat; }
.isb-opt input:focus-visible + span { box-shadow: 0 0 0 3px var(--c-soft); }
.isb-opt--row > span { flex-direction: row; align-items: baseline; gap: 10px; flex-wrap: wrap; padding: 15px 50px 15px 18px; }
.isb-opt--art > span { align-items: center; text-align: center; padding-top: 22px; }
.isb-shape { display: block; width: 32px; height: 50px; margin: 0 auto 10px; position: relative; }
.isb-shape::before { content: ''; position: absolute; left: 50%; top: 0; width: 12px; height: 9px; transform: translateX(-50%); background: var(--c-ox); border-radius: 2px; }
.isb-shape::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; top: 12px; background: var(--c-soft); border: 1.5px solid var(--c-burgundy); }
.isb-shape--cylinder::after { border-radius: 7px; }
.isb-shape--square::after { border-radius: 3px; left: -4px; right: -4px; }
.isb-shape--oval::after { border-radius: 50%; left: -4px; right: -4px; }
.isb-shape--flacon::after { border-radius: 40% 40% 7px 7px; }
.isb-toggle { display: flex; gap: 14px; align-items: center; cursor: pointer; padding: 16px; border: 1.5px solid var(--c-warm); border-radius: var(--r); background: var(--c-cream); }
.isb-toggle input { position: absolute; opacity: 0; }
.isb-toggle > span { flex: none; width: 44px; height: 24px; border-radius: 12px; background: var(--c-warm); position: relative; transition: background .2s; }
.isb-toggle > span::after { content: ''; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: var(--c-cream); transition: transform .25s var(--ease); }
.isb-toggle input:checked + span { background: var(--c-burgundy); }
.isb-toggle input:checked + span::after { transform: translateX(20px); }
.isb-toggle b { display: block; font-size: 15px; font-weight: 600; }
.isb-toggle small { font-size: 13.5px; color: var(--c-ox); }
.isb-drop { position: relative; display: flex; flex-direction: column; align-items: center; gap: 6px; text-align: center; padding: 28px 20px; border: 2px dashed var(--c-dcream); border-radius: var(--r); background: var(--c-cream); transition: border-color .2s, background .2s; color: var(--c-ox); }
.isb-drop > .isb-ico { color: var(--c-burgundy); }
.isb-drop--sm { padding: 18px; flex-direction: row; flex-wrap: wrap; justify-content: center; }
.isb-drop b { color: var(--c-darkb); font-size: 15px; font-weight: 600; }
.isb-drop small { font-size: 13px; }
.isb-drop input[type=file] { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.isb-drop.is-over { border-color: var(--c-burgundy); background: var(--c-ivory); }
.isb-files { width: 100%; display: grid; gap: 6px; margin-top: 8px; position: relative; z-index: 2; }
.isb-files:empty { display: none; }
.isb-files li { display: flex; justify-content: space-between; gap: 10px; align-items: center; padding: 8px 12px; border-radius: var(--r-sm); background: var(--c-soft); font-size: 14px; color: var(--c-darkb); text-align: left; }
.isb-files li.is-err { background: var(--c-cream); color: var(--c-wine); border: 1px solid var(--c-wine); }
.isb-files li button { background: none; border: 0; color: var(--c-ox); padding: 0; }

/* ---------- Login / sign up ---------- */
.isb-auth { display: grid; grid-template-columns: 1fr 1.15fr; min-height: calc(100vh - 134px); background: var(--c-ivory); }
.isb-auth__aside { background: var(--c-ox); color: var(--c-cream); }
.isb-auth__aside-in { position: sticky; top: 134px; padding: 64px 56px; max-width: 560px; margin-left: auto; }
.isb-auth__crest { width: 110px; height: auto; margin-bottom: 28px; }
.isb-auth__sub { color: var(--c-warm); margin: 10px 0 28px; }
.isb-auth__perks { display: grid; gap: 14px; }
.isb-auth__perks li { display: flex; gap: 14px; align-items: center; padding: 14px 16px; border-radius: var(--r); background: var(--c-darkb); font-size: 15px; }
.isb-auth__perks .isb-ico { color: var(--c-dcream); }
.isb-auth__main { padding: 56px 24px; display: flex; justify-content: center; align-items: flex-start; }
.isb-auth__box { width: 100%; max-width: 560px; background: var(--c-cream); border-radius: var(--r-lg); padding: 36px; }
.isb-seg { display: grid; grid-template-columns: 1fr 1fr; padding: 5px; border-radius: 999px; background: var(--c-soft); margin-bottom: 28px; }
.isb-seg button { border: 0; background: none; padding: 11px; border-radius: 999px; font-size: 15px; font-weight: 600; color: var(--c-ox); transition: all .2s; }
.isb-seg button.is-on { background: var(--c-burgundy); color: var(--c-cream); }
.isb-auth[data-mode=login] [data-pane=register], .isb-auth[data-mode=register] [data-pane=login] { display: none; }
.isb-interest { border: 0; padding: 0; margin: 0 0 4px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.isb-interest legend { margin-bottom: 8px; }
.isb-interest label { cursor: pointer; }
.isb-interest input { position: absolute; opacity: 0; }
.isb-interest span { display: flex; flex-direction: column; gap: 8px; align-items: flex-start; padding: 14px; border: 1.5px solid var(--c-warm); border-radius: var(--r); font-size: 14px; font-weight: 600; background: var(--c-cream); height: 100%; }
.isb-interest span .isb-ico { color: var(--c-burgundy); }
.isb-interest input:checked + span { border-color: var(--c-burgundy); background: var(--c-ivory); }

/* ==========================================================================
   Partner dashboard
   ========================================================================== */
.isb-app { display: grid; grid-template-columns: 264px 1fr; gap: 16px; min-height: 100vh; padding: 16px; background: var(--c-warm); align-items: start; }
.isb-side { position: sticky; top: 16px; height: calc(100vh - 32px); overflow-y: auto; scrollbar-width: thin; background: var(--c-ivory); border-radius: var(--r-lg); padding: 20px 16px; display: flex; flex-direction: column; gap: 14px; }
.admin-bar .isb-side { top: 48px; height: calc(100vh - 64px); }
.isb-side__brand { display: flex; align-items: center; gap: 10px; padding: 0 8px 6px; text-decoration: none; }
.isb-side__brand .isb-crest { width: 52px; height: auto; }
.isb-side__brand span { font-family: var(--f-head); font-size: 21px; font-weight: 600; color: var(--c-darkb); line-height: 1.1; }
.isb-side__brand small { display: block; font-family: var(--f-body); font-size: 12px; font-weight: 500; color: var(--c-wine); }
.isb-side__label { font-size: 12px; font-weight: 500; color: var(--c-ox); margin: 0 0 6px 12px; text-transform: uppercase; letter-spacing: .06em; }
.isb-side__group { display: grid; gap: 2px; }
.isb-side__group a { position: relative; display: flex; align-items: center; gap: 12px; padding: 8px 12px; border-radius: 12px; text-decoration: none; font-size: 15px; font-weight: 500; color: var(--c-ox); transition: background .2s, color .2s; }
.isb-side__group a:hover { background: var(--c-soft); color: var(--c-darkb); }
.isb-side__group a.is-on { color: var(--c-burgundy); font-weight: 600; background: var(--c-cream); }
.isb-side__group a.is-on::before { content: ''; position: absolute; left: -16px; top: 8px; bottom: 8px; width: 4px; border-radius: 0 4px 4px 0; background: var(--c-burgundy); }
.isb-side__badge { margin-left: auto; font-style: normal; background: var(--c-burgundy); color: var(--c-cream); font-size: 11px; font-weight: 600; padding: 1px 8px; border-radius: 999px; }
.isb-side__help { margin-top: auto; flex: none; position: relative; overflow: hidden; border-radius: var(--r); padding: 16px; background: var(--c-darkb) repeating-radial-gradient(circle at 110% 0%, var(--c-darkb) 0 14px, var(--c-ox) 14px 16px); color: var(--c-cream); }
.isb-side__help-ico { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--c-cream); color: var(--c-burgundy); margin-bottom: 12px; }
.isb-side__help b { display: block; font-size: 16px; }
.isb-side__help p { font-size: 13px; color: var(--c-warm); margin: 4px 0 14px; }
.isb-side__help .isb-pill-btn { width: 100%; padding: 10px 14px; font-size: 13.5px; }
.isb-appmain { min-width: 0; display: flex; flex-direction: column; gap: 16px; }
.isb-topbar { display: flex; align-items: center; gap: 14px; padding: 12px 14px 12px 18px; background: var(--c-ivory); border-radius: var(--r-lg); position: sticky; top: 16px; z-index: 20; }
.admin-bar .isb-topbar { top: 48px; }
.isb-search { flex: 1; max-width: 420px; display: flex; align-items: center; gap: 10px; padding: 0 16px; border-radius: 999px; background: var(--c-cream); color: var(--c-ox); }
.isb .isb-search input[type=search] { border: 0; background: transparent; padding: 12px 0; box-shadow: none; border-radius: 0; }
.isb-topbar__right { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.isb-me { display: flex; align-items: center; gap: 10px; text-decoration: none; padding: 0 8px 0 6px; }
.isb-avatar { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: var(--c-burgundy); color: var(--c-cream); font-weight: 600; font-size: 17px; flex: none; }
.isb-me__txt b { display: block; font-size: 14.5px; font-weight: 600; line-height: 1.2; }
.isb-me__txt small { font-size: 12.5px; color: var(--c-ox); }
.isb-burger--app { display: none; }
.isb-banner { display: flex; gap: 12px; align-items: flex-start; padding: 16px 20px; border-radius: var(--r); background: var(--c-soft); color: var(--c-darkb); font-size: 15px; }
.isb-banner .isb-ico { color: var(--c-burgundy); margin-top: 2px; }
.isb-dash-pad { margin: 0; }
.isb-view { background: var(--c-ivory); border-radius: var(--r-lg); padding: 28px; display: grid; gap: 20px; align-content: start; min-height: calc(100vh - 120px); }
.isb-view .isb-dash-pad { margin: 0; }
.isb-pagehd { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; }
.isb-pagehd h1 { font-family: var(--f-head); font-weight: 500; font-size: clamp(28px, 3vw, 38px); display: flex; align-items: center; gap: 12px; flex-wrap: wrap; letter-spacing: -.01em; }
.isb-pagehd p { margin: 6px 0 0; color: var(--c-ox); max-width: 680px; }
.isb-pagehd__actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* overview grid */
.isb-dgrid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.isb-dgrid__chart, .isb-dgrid__recent { grid-column: span 2; }
.isb-kpi { display: flex; flex-direction: column; gap: 4px; padding: 20px 22px; border-radius: var(--r-lg); background: var(--c-cream); text-decoration: none; transition: transform .3s var(--ease), box-shadow .3s var(--ease); }
.isb-kpi:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.isb-kpi__top { display: flex; justify-content: space-between; align-items: center; font-size: 15px; font-weight: 600; }
.isb-kpi__top i { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; border: 1.5px solid var(--c-dcream); color: var(--c-darkb); font-style: normal; }
.isb-kpi b { font-size: 44px; font-weight: 600; line-height: 1.15; margin-top: 8px; }
.isb-kpi small { font-size: 13px; color: var(--c-ox); }
.isb-kpi small span { display: inline-block; padding: 0 7px; border-radius: 6px; border: 1px solid var(--c-dcream); font-weight: 600; }
.isb-kpi--main { background: linear-gradient(140deg, var(--c-vintage), var(--c-ox)); color: var(--c-cream); }
.isb-kpi--main .isb-kpi__top i { background: var(--c-cream); border-color: var(--c-cream); color: var(--c-burgundy); }
.isb-kpi--main small { color: var(--c-warm); }
.isb-kpi--main small span { border-color: var(--c-wine); color: var(--c-cream); }
.isb-card2 { background: var(--c-cream); border-radius: var(--r-lg); padding: 20px 22px; min-width: 0; }
.isb-card2__hd { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 16px; }
.isb-card2__hd h2 { font-size: 17px; font-weight: 600; }
.isb-card2__hd small { font-size: 13px; color: var(--c-ox); }
.isb-bars { display: grid; grid-template-columns: repeat(7, 1fr); gap: 12px; height: 240px; padding-top: 30px; }
.isb-bars__col { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.isb-bars__track { position: relative; flex: 1; width: 100%; max-width: 54px; display: flex; align-items: flex-end; justify-content: center; }
.isb-bars__bar { width: 100%; border-radius: 999px; transition: height .8s var(--ease); }
.isb-bars__bar.is-on { background: var(--c-wine); }
.isb-bars__bar.is-peak { background: var(--c-ox); }
.isb-bars__bar.is-empty { background: repeating-linear-gradient(-45deg, var(--c-soft) 0 5px, var(--c-dcream) 5px 7px); border: 1.5px solid var(--c-dcream); }
.isb-bars__tip { position: absolute; top: -30px; left: 50%; transform: translateX(-50%); padding: 2px 8px; border-radius: 8px; background: var(--c-cream); border: 1.5px solid var(--c-dcream); font-size: 11.5px; font-weight: 600; white-space: nowrap; }
.isb-bars small { font-size: 12.5px; color: var(--c-ox); }
.isb-next h3 { font-family: var(--f-head); font-weight: 500; font-size: 22px; line-height: 1.25; margin-bottom: 8px; }
.isb-next__ref { font-weight: 600; color: var(--c-burgundy); margin-bottom: 2px; }
.isb-next__txt { font-size: 14px; color: var(--c-ox); margin-bottom: 18px; }
.isb-acts ul { display: grid; gap: 4px; }
.isb-acts a { display: flex; gap: 12px; align-items: center; padding: 8px; border-radius: 12px; text-decoration: none; transition: background .2s; }
.isb-acts a:hover { background: var(--c-ivory); }
.isb-acts b { display: block; font-size: 14.5px; font-weight: 600; line-height: 1.3; }
.isb-acts small { font-size: 12.5px; color: var(--c-ox); }
.isb-acts__ico { width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; flex: none; }
.isb-acts__ico--0 { background: var(--c-burgundy); color: var(--c-cream); }
.isb-acts__ico--1 { background: var(--c-soft); color: var(--c-burgundy); }
.isb-acts__ico--2 { background: var(--c-wine); color: var(--c-cream); }
.isb-acts__ico--3 { background: var(--c-warm); color: var(--c-ox); }
.isb-acts__ico--4 { background: var(--c-ox); color: var(--c-cream); }
.isb-olist { display: grid; gap: 4px; }
.isb-olist a { display: flex; align-items: center; gap: 12px; padding: 9px 8px; border-radius: 12px; text-decoration: none; }
.isb-olist a:hover { background: var(--c-ivory); }
.isb-olist__ico { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: var(--c-soft); color: var(--c-burgundy); flex: none; }
.isb-olist__main { flex: 1; min-width: 0; }
.isb-olist__main b { display: block; font-size: 14.5px; font-weight: 600; }
.isb-olist__main small { font-size: 12.5px; color: var(--c-ox); }
.isb-tag { display: inline-block; font-size: 12px; font-weight: 600; padding: 4px 11px; border-radius: 8px; white-space: nowrap; vertical-align: middle; font-family: var(--f-body); letter-spacing: 0; line-height: 1.4; }
.isb-tag--done { background: var(--c-burgundy); color: var(--c-cream); }
.isb-tag--active { background: var(--c-soft); color: var(--c-vintage); }
.isb-tag--waiting { background: var(--c-cream); color: var(--c-ox); border: 1.5px solid var(--c-dcream); }
.isb-tag--stopped { background: var(--c-warm); color: var(--c-darkb); text-decoration: line-through; }
.isb-gauge { position: relative; text-align: center; }
.isb-gauge__svg { width: 100%; max-width: 240px; margin: 4px auto 0; display: block; }
.isb-gauge__num { margin-top: -40px; }
.isb-gauge__num b { display: block; font-size: 36px; font-weight: 700; line-height: 1; }
.isb-gauge__num small { font-size: 12.5px; color: var(--c-ox); }
.isb-gauge__key { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; margin-top: 14px; font-size: 12.5px; color: var(--c-ox); }
.isb-gauge__key li { display: inline-flex; align-items: center; gap: 6px; }
.isb-gauge__key i { width: 11px; height: 11px; border-radius: 50%; }
.isb-gauge__key .k-done { background: var(--c-burgundy); }
.isb-gauge__key .k-active { background: var(--c-wine); }
.isb-gauge__key .k-wait { background: repeating-linear-gradient(-45deg, var(--c-soft) 0 2px, var(--c-dcream) 2px 4px); border: 1px solid var(--c-dcream); }
.isb-darkcard { background: var(--c-darkb) repeating-radial-gradient(circle at 100% 100%, var(--c-darkb) 0 16px, var(--c-ox) 16px 18px); color: var(--c-cream); display: flex; flex-direction: column; }
.isb-darkcard h2 { font-size: 17px; font-weight: 600; }
.isb-darkcard p { font-size: 13.5px; color: var(--c-warm); margin: 8px 0 18px; }
.isb-darkcard__btns { display: flex; gap: 10px; margin-top: auto; }
.isb-round { width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; background: var(--c-cream); color: var(--c-burgundy); text-decoration: none; transition: transform .2s; }
.isb-round:hover { transform: scale(1.06); }
.isb-round--cream { background: var(--c-wine); color: var(--c-cream); }

/* generic dashboard panels */
.isb-panel { background: var(--c-cream); border-radius: var(--r-lg); padding: 24px; min-width: 0; }
.isb-panel__head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 16px; }
.isb-empty { display: flex; flex-direction: column; align-items: center; gap: 10px; text-align: center; padding: 32px 16px; color: var(--c-ox); }
.isb-empty .isb-ico { color: var(--c-dcream); }
.isb-empty p { margin: 0; max-width: 320px; font-size: 14.5px; }
.isb-empty--sm { padding: 22px 10px; }
.isb-table-wrap { overflow-x: auto; }
.isb-table { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.isb-table th { text-align: left; font-size: 12.5px; font-weight: 500; color: var(--c-ox); padding: 10px 12px 10px 0; border-bottom: 1.5px solid var(--c-warm); }
.isb-table td { padding: 13px 12px 13px 0; border-bottom: 1px solid var(--c-warm); vertical-align: top; }
.isb-table .r { text-align: right; }
.isb-table tr[data-href] { cursor: pointer; }
.isb-table tr[data-href]:hover td { background: var(--c-ivory); }
.isb-table a { text-decoration: none; color: var(--c-burgundy); }
.isb-reqlist li { display: flex; justify-content: space-between; align-items: center; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--c-warm); }
.isb-reqlist li:last-child { border-bottom: 0; }
.isb-reqlist b { display: block; font-weight: 600; font-size: 15px; }
.isb-reqlist li > div > span:not(.isb-tag) { font-size: 13px; color: var(--c-ox); }
.isb-reqlist__right { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; justify-content: flex-end; }
.isb-note { background: var(--c-soft); border-radius: 12px; padding: 12px 14px; font-size: 14px; margin: 10px 0 0; }
.isb-searchnote { margin: 0; font-size: 14.5px; color: var(--c-ox); }
.isb-ticks li { position: relative; padding: 7px 0 7px 28px; font-size: 15px; }
.isb-ticks li::before { content: ''; position: absolute; left: 0; top: 10px; width: 18px; height: 18px; border-radius: 50%; background: var(--c-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23800020' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 12 4 4 8-8'/%3E%3C/svg%3E") center / 11px no-repeat; }
.isb-price-tag { font-size: 26px; font-weight: 700; color: var(--c-burgundy); }
.isb-price-tag--lg { font-size: 38px; display: block; line-height: 1.1; }

/* shop */
.isb-shop { display: grid; grid-template-columns: 1fr 370px; gap: 20px; align-items: start; }
.isb-shop .isb-card { background: var(--c-cream); }
.isb-cart { position: sticky; top: 100px; background: var(--c-cream); border-radius: var(--r-lg); padding: 22px; max-height: calc(100vh - 120px); overflow-y: auto; }
.isb-cart__head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.isb-cline { padding: 14px 0; border-bottom: 1px solid var(--c-warm); display: grid; gap: 8px; }
.isb-cline__top { display: flex; justify-content: space-between; gap: 10px; }
.isb-cline__top b { font-size: 15px; font-weight: 600; }
.isb-cline__top small { display: block; font-size: 13px; color: var(--c-ox); }
.isb-cline__row { display: flex; align-items: center; gap: 10px; }
.isb-cline__row .isb-qty { max-width: 150px; }
.isb-cline__row strong { margin-left: auto; font-size: 15.5px; }
.isb-cline .isb-drop { padding: 12px; }
.isb-cline__warn { font-size: 13px; color: var(--c-wine); font-weight: 500; }
.isb-cart__checkout { display: grid; gap: 14px; margin-top: 16px; }
.isb-sum { display: grid; gap: 8px; margin: 0; font-size: 15px; }
.isb-sum > div { display: flex; justify-content: space-between; gap: 10px; }
.isb-sum dt, .isb-sum span { color: var(--c-ox); }
.isb-sum dd { margin: 0; font-weight: 500; }
.isb-sum__total { padding-top: 10px; margin-top: 4px; border-top: 1.5px solid var(--c-warm); }
.isb-sum__total dt, .isb-sum__total span { color: var(--c-darkb); font-weight: 600; align-self: center; }
.isb-sum__total dd, .isb-sum__total b { font-size: 24px; font-weight: 700; color: var(--c-burgundy); }

/* own-brand configurator */
.isb-wl { display: grid; grid-template-columns: 1fr 360px; gap: 20px; align-items: start; }
.isb-wl__steps { display: grid; gap: 16px; }
.isb-step { background: var(--c-cream); border-radius: var(--r-lg); padding: 24px; display: grid; gap: 16px; }
.isb-step > header { display: flex; align-items: center; gap: 12px; }
.isb-step > header span { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--c-burgundy); color: var(--c-cream); font-weight: 600; font-size: 15px; flex: none; }
.isb-step > header h2 { font-size: 18px; font-weight: 600; }
.isb-lines { display: grid; gap: 12px; }
.isb-line { display: grid; grid-template-columns: 1.4fr 1fr 110px 44px; gap: 12px; align-items: end; padding: 16px; border-radius: var(--r); background: var(--c-ivory); }
.isb-line__brief { grid-column: 1 / -1; }
.isb-artpane { margin-top: 4px; }
.isb-wl__summary { position: sticky; top: 100px; }
.isb-summary { background: var(--c-darkb); color: var(--c-cream); border-radius: var(--r-lg); padding: 26px 24px; display: grid; gap: 18px; }
.isb-summary .isb-h4 { font-size: 18px; color: var(--c-cream); }
.isb-summary .isb-sum dt { color: var(--c-warm); }
.isb-summary .isb-sum__total { border-top-color: var(--c-ox); }
.isb-summary .isb-sum__total dt { color: var(--c-cream); }
.isb-summary .isb-sum__total dd { color: var(--c-cream); }
.isb-summary .isb-muted { color: var(--c-dcream); }
.isb-summary .isb-btn--dark { background: var(--c-cream); border-color: var(--c-cream); color: var(--c-burgundy) !important; }
.isb-summary .isb-btn--dark:hover { background: var(--c-warm); }
.isb-meter__bar { position: relative; height: 10px; border-radius: 999px; background: var(--c-ox); }
.isb-meter__bar span { position: absolute; left: 0; top: 0; bottom: 0; width: 0; border-radius: 999px; background: var(--c-warm); transition: width .5s var(--ease), background .3s; }
.isb-meter__bar i { position: absolute; top: -3px; width: 4px; height: 16px; margin-left: -2px; border-radius: 2px; background: var(--c-dcream); }
.isb-meter[data-tier=starter] .isb-meter__bar span { background: var(--c-wine); }
.isb-meter[data-tier=viable] .isb-meter__bar span { background: var(--c-cream); }
.isb-meter__legend { display: flex; justify-content: space-between; font-size: 12.5px; color: var(--c-dcream); margin-top: 10px; }
.isb-meter__msg { font-size: 14px; margin: 8px 0 0; color: var(--c-cream); font-weight: 500; }
.isb-summary .isb-form-msg { background: var(--c-ox); color: var(--c-cream); border-color: var(--c-wine); }

/* Brand Studio */
.isb-studio { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 20px; align-items: start; }
.isb-studio__controls { display: grid; gap: 14px; }
.isb-sblock { background: var(--c-cream); border-radius: var(--r-lg); padding: 22px; display: grid; grid-template-columns: minmax(0, 1fr); gap: 14px; min-width: 0; }
.isb-sblock h3 { font-size: 16px; font-weight: 600; display: flex; align-items: center; gap: 10px; }
.isb-sblock h3 span { width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--c-soft); color: var(--c-burgundy); font-size: 12px; font-weight: 600; }
.isb-rec { margin-left: auto; font-style: normal; font-size: 12.5px; font-weight: 500; color: var(--c-wine); }
.isb-chips { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; }
.isb-chips--sm { grid-template-columns: repeat(auto-fill, minmax(118px, 1fr)); }
.isb-chips button, .isb-fonts button, .isb-pals button { min-width: 0; }
.isb-chips button { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; padding: 12px 13px; border: 1.5px solid var(--c-warm); border-radius: 12px; background: var(--c-cream); text-align: left; color: var(--c-darkb); transition: all .2s; }
.isb-chips button b { font-size: 14.5px; font-weight: 600; }
.isb-chips button small { font-size: 12.5px; color: var(--c-ox); line-height: 1.35; }
.isb-chips button.is-on { border-color: var(--c-burgundy); background: var(--c-ivory); }
.isb-chips button.is-rec:not(.is-on), .isb-fonts button.is-rec:not(.is-on), .isb-pals button.is-rec:not(.is-on) { border-style: dashed; border-color: var(--c-wine); }
.isb-chips--shape button { align-items: center; text-align: center; }
.isb-chips--shape .isb-shape { width: 26px; height: 40px; margin-bottom: 8px; }
.isb-fonts { display: grid; grid-template-columns: repeat(auto-fill, minmax(156px, 1fr)); gap: 8px; }
.isb-fonts button { display: flex; flex-direction: column; gap: 6px; padding: 13px; border: 1.5px solid var(--c-warm); border-radius: 12px; background: var(--c-cream); text-align: left; color: var(--c-darkb); }
.isb-fonts__sample { font-size: 19px; line-height: 1.15; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.isb-fonts button small { font-size: 11.5px; color: var(--c-ox); }
.isb-fonts button.is-on { border-color: var(--c-burgundy); background: var(--c-ivory); }
.isb-pals { display: grid; grid-template-columns: repeat(auto-fill, minmax(92px, 1fr)); gap: 8px; }
.isb-pals button { display: flex; flex-direction: column; gap: 6px; padding: 7px; border: 1.5px solid var(--c-warm); border-radius: 12px; background: var(--c-cream); color: var(--c-darkb); }
.isb-pals__sw { display: grid; grid-template-columns: repeat(4, 1fr); height: 30px; border-radius: 7px; overflow: hidden; }
.isb-pals button small { font-size: 11.5px; color: var(--c-ox); text-align: left; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.isb-pals button.is-on { border-color: var(--c-burgundy); }
.isb-custom-colors summary { cursor: pointer; font-size: 14px; font-weight: 500; color: var(--c-burgundy); }
.isb-colors { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 12px; }
.isb-colors label { display: flex; flex-direction: column; align-items: center; gap: 6px; font-size: 12.5px; color: var(--c-ox); }
.isb-colors input[type=color] { width: 100%; height: 40px; border: 1.5px solid var(--c-warm); border-radius: 10px; padding: 2px; background: var(--c-cream); cursor: pointer; }
.isb-suggest { display: flex; flex-wrap: wrap; gap: 6px; }
.isb-suggest:empty { display: none; }
.isb-suggest button { padding: 6px 13px; border: 1.5px solid var(--c-warm); border-radius: 999px; background: var(--c-ivory); font-size: 13.5px; color: var(--c-darkb); }
.isb-suggest button:hover { border-color: var(--c-burgundy); color: var(--c-burgundy); }
.isb-studio__stage { position: sticky; top: 100px; display: grid; gap: 14px; }
.isb-stage { --b-bg: #FFF5E1; --b-ink: #3B0A12; --b-accent: #9B1D30; --b-soft: #EFE2C6; --b-display: 'Libre Caslon Text', serif; --b-body: 'Poppins', sans-serif; --b-dw: 500; --b-case: none; --b-track: 0; background: var(--c-cream); border-radius: var(--r-lg); overflow: hidden; }
.isb-stage__scene { position: relative; display: flex; align-items: flex-end; justify-content: center; gap: 28px; padding: 52px 24px 44px; min-height: 440px; background: linear-gradient(180deg, color-mix(in srgb, var(--b-soft) 45%, #FFF5E1), var(--b-soft)); transition: background .4s; }
.isb-stage__scene::after { content: ''; position: absolute; left: 12%; right: 12%; bottom: 38px; height: 16px; border-radius: 50%; background: color-mix(in srgb, var(--b-ink) 18%, transparent); filter: blur(6px); }
.isb-pbottle { position: relative; z-index: 2; display: flex; flex-direction: column; align-items: center; transition: all .4s var(--ease); }
.isb-pbottle__cap { width: 70px; height: 56px; background: linear-gradient(90deg, color-mix(in srgb, var(--b-accent) 70%, #000), color-mix(in srgb, var(--b-accent) 70%, #fff) 45%, color-mix(in srgb, var(--b-accent) 75%, #000)); border-radius: 3px 3px 1px 1px; }
.isb-pbottle__neck { width: 30px; height: 14px; background: var(--b-ink); }
.isb-pbottle__glass { position: relative; width: 196px; height: 250px; border-radius: 18px; display: grid; place-items: center; background: linear-gradient(90deg, rgba(255, 245, 225, .75) 0%, rgba(255, 245, 225, .15) 22%, rgba(255, 245, 225, 0) 55%, rgba(255, 245, 225, .45) 92%), linear-gradient(180deg, color-mix(in srgb, var(--b-soft) 60%, #FFF5E1), color-mix(in srgb, var(--b-soft) 85%, #3B0A12)); box-shadow: inset 0 0 0 1px rgba(59, 10, 18, .1); transition: all .4s var(--ease); }
.isb-pbottle[data-shape=square] .isb-pbottle__glass { width: 220px; height: 230px; border-radius: 4px; }
.isb-pbottle[data-shape=oval] .isb-pbottle__glass { width: 230px; height: 230px; border-radius: 50%; }
.isb-pbottle[data-shape=flacon] .isb-pbottle__glass { width: 200px; height: 250px; border-radius: 46% 46% 14px 14px / 30% 30% 14px 14px; }
.isb-pbottle[data-shape=square] .isb-pbottle__cap { width: 86px; height: 50px; }
.isb-pbottle[data-shape=oval] .isb-pbottle__cap { width: 58px; height: 58px; border-radius: 50% 50% 4px 4px; }
.isb-plabel { width: 130px; min-height: 150px; padding: 18px 10px; background: var(--b-bg); color: var(--b-ink); display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 6px; box-shadow: 0 2px 6px rgba(59, 10, 18, .15); transition: all .4s; }
.isb-pbottle[data-shape=oval] .isb-plabel { width: 120px; min-height: 120px; border-radius: 50%; }
.isb-plabel__mono { display: none; width: 38px; height: 38px; border: 1px solid var(--b-accent); border-radius: 50%; place-items: center; font-family: var(--b-display); font-size: 20px; color: var(--b-accent); }
.isb-plabel__brand { font-family: var(--b-display); font-weight: var(--b-dw); text-transform: var(--b-case); letter-spacing: var(--b-track); font-size: 25px; line-height: 1.02; word-break: break-word; max-width: 100%; }
.isb-plabel__rule { width: 26px; height: 1px; background: var(--b-accent); }
.isb-plabel__product { font-family: var(--b-display); font-size: 13px; font-style: italic; }
.isb-plabel__notes { font-family: var(--b-body); font-size: 7.5px; letter-spacing: .16em; text-transform: uppercase; opacity: .75; }
.isb-plabel[data-layout=stack] { align-items: flex-start; text-align: left; justify-content: flex-end; padding: 16px 14px; }
.isb-plabel[data-layout=stack] .isb-plabel__rule { width: 100%; }
.isb-plabel[data-layout=band] { width: 64px; min-height: 196px; padding: 10px 0; background: var(--b-ink); color: var(--b-bg); }
.isb-plabel[data-layout=band] .isb-plabel__brand { writing-mode: vertical-rl; transform: rotate(180deg); font-size: 26px; }
.isb-plabel[data-layout=band] .isb-plabel__product, .isb-plabel[data-layout=band] .isb-plabel__rule { display: none; }
.isb-plabel[data-layout=band] .isb-plabel__notes { writing-mode: vertical-rl; transform: rotate(180deg); }
.isb-plabel[data-layout=monogram] .isb-plabel__mono { display: grid; }
.isb-plabel[data-layout=monogram] .isb-plabel__brand { font-size: 14px; letter-spacing: .24em; text-transform: uppercase; }
.isb-pcarton { position: relative; z-index: 2; display: flex; }
.isb-pcarton__front { width: 140px; height: 250px; background: var(--b-soft); color: var(--b-ink); display: flex; flex-direction: column; align-items: center; justify-content: space-between; padding: 26px 12px 18px; text-align: center; box-shadow: inset 0 0 0 1px rgba(59, 10, 18, .06); transition: all .4s; }
.isb-pcarton__side { width: 34px; height: 250px; background: color-mix(in srgb, var(--b-soft) 75%, #3B0A12); transform: skewY(-12deg); transform-origin: left top; }
.isb-pcarton__brand { font-family: var(--b-display); font-weight: var(--b-dw); text-transform: var(--b-case); letter-spacing: var(--b-track); font-size: 22px; line-height: 1.05; margin-top: 40px; word-break: break-word; max-width: 100%; }
.isb-pcarton__tag { font-family: var(--b-body); font-size: 9.5px; line-height: 1.4; opacity: .8; max-width: 110px; }
.isb-pcarton__foot { font-family: var(--b-body); font-size: 7px; letter-spacing: .18em; text-transform: uppercase; border-top: 1px solid var(--b-accent); padding-top: 8px; width: 100%; }
.isb-stage__spec { display: grid; grid-template-columns: 1fr 1fr 1.4fr; gap: 1px; background: var(--c-warm); }
.isb-stage__spec > div { background: var(--c-cream); padding: 14px 16px; }
.isb-stage__spec small { display: block; font-size: 12px; color: var(--c-ox); }
.isb-stage__spec b { font-size: 14.5px; font-weight: 600; }
.isb-stage__hex { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.isb-stage__hex span { display: inline-flex; align-items: center; gap: 5px; font: 500 11px ui-monospace, Menlo, monospace; }
.isb-stage__hex i { width: 14px; height: 14px; border-radius: 4px; box-shadow: inset 0 0 0 1px rgba(59, 10, 18, .15); }
.isb-stage__actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.isb-stage__actions .isb-form-msg { width: 100%; }
.isb-human { display: flex; gap: 16px; align-items: center; padding: 20px 22px; border-radius: var(--r-lg); background: var(--c-darkb); color: var(--c-cream); }
.isb-human .isb-ico { color: var(--c-dcream); }
.isb-human b { font-size: 16px; }
.isb-human p { margin: 2px 0 0; font-size: 13.5px; color: var(--c-warm); }
.isb-human .isb-btn { margin-left: auto; }
.isb-kits li { display: flex; align-items: center; gap: 14px; padding: 11px 0; border-bottom: 1px solid var(--c-warm); font-size: 14.5px; }
.isb-kits li b { margin-right: auto; font-weight: 600; }
.isb-kits__sw { display: flex; }
.isb-kits__sw i { width: 18px; height: 18px; border-radius: 50%; margin-left: -4px; box-shadow: 0 0 0 2px var(--c-cream); }

/* services */
.isb-svc { display: grid; grid-template-columns: 320px 1fr; gap: 20px; align-items: start; }
.isb-svc__card { background: var(--c-cream); border-radius: var(--r-lg); padding: 28px; position: sticky; top: 100px; }
.isb-svc__card .isb-ticks { margin-top: 16px; }
.isb-svc__card--dark { background: var(--c-darkb); color: var(--c-cream); }
.isb-svc__card--dark .isb-price-tag { color: var(--c-cream); }
.isb-svc__card--dark .isb-small { color: var(--c-warm); }
.isb-svc__card--dark .isb-ticks li::before { background-color: var(--c-ox); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FFF5E1' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 12 4 4 8-8'/%3E%3C/svg%3E"); }
.isb-svc__credit { margin-top: 16px; padding: 12px 14px; border-radius: 12px; background: var(--c-ox); color: var(--c-cream); font-size: 13.5px; }

/* order record */
.isb-timeline { display: flex; background: var(--c-cream); border-radius: var(--r-lg); padding: 24px 26px; overflow-x: auto; }
.isb-timeline li { flex: 1; min-width: 110px; position: relative; padding-top: 30px; font-size: 13px; font-weight: 500; color: var(--c-ox); }
.isb-timeline li::before { content: ''; position: absolute; top: 9px; left: 0; right: 0; height: 3px; border-radius: 3px; background: var(--c-warm); }
.isb-timeline li i { position: absolute; top: 2px; left: 0; width: 17px; height: 17px; border-radius: 50%; background: var(--c-cream); border: 3px solid var(--c-warm); z-index: 1; }
.isb-timeline li.is-done::before, .isb-timeline li.is-now::before { background: var(--c-burgundy); }
.isb-timeline li.is-done i { background: var(--c-burgundy); border-color: var(--c-burgundy); }
.isb-timeline li.is-now i { border-color: var(--c-burgundy); background: var(--c-cream); box-shadow: 0 0 0 4px var(--c-soft); }
.isb-timeline li.is-now span { color: var(--c-burgundy); font-weight: 700; }
.isb-specs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 0 0 20px; }
.isb-specs > div { background: var(--c-ivory); border-radius: 12px; padding: 12px 14px; }
.isb-specs dt { font-size: 12px; color: var(--c-ox); }
.isb-specs dd { margin: 2px 0 0; font-size: 15px; font-weight: 600; }
.isb-filelist { display: grid; gap: 6px; margin-top: 18px; }
.isb-filelist h4 { font-size: 15px; font-weight: 600; }
.isb-filelist a { display: inline-flex; gap: 6px; align-items: center; font-size: 14.5px; }
.isb-bank { margin-top: 18px; padding: 16px; border-radius: var(--r); background: var(--c-soft); font-size: 14.5px; }
.isb-bank h4 { font-size: 15px; font-weight: 600; margin-bottom: 8px; }
.isb-bank pre { margin: 0 0 8px; font: 14.5px/1.6 var(--f-body); white-space: pre-wrap; }

/* toast */
.isb-toast { position: fixed; left: 50%; bottom: 26px; transform: translate(-50%, 30px); opacity: 0; pointer-events: none; background: var(--c-darkb); color: var(--c-cream); padding: 12px 22px; border-radius: 999px; font-size: 14.5px; font-weight: 500; z-index: 100; transition: all .35s var(--ease); box-shadow: var(--shadow); }
.isb-toast.is-on { opacity: 1; transform: translate(-50%, 0); }

/* brand sheet (printable) */
.isb-sheet { max-width: 1000px; margin: 0 auto; padding: 32px 24px 64px; }
.isb-sheet__bar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 22px; }
.isb-sheet__cover { padding: 96px 48px; text-align: center; border-radius: var(--r-lg); }
.isb-sheet__cover h1 { font-size: clamp(52px, 9vw, 104px); line-height: 1; margin: 16px 0; }
.isb-sheet__cover p { font-size: 18px; margin: 0; }
.isb-sheet__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 14px; }
.isb-sheet__block { background: var(--c-ivory); border-radius: var(--r-lg); padding: 30px; }
.isb-sheet__block h3 { font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--c-wine); margin-bottom: 16px; }
.isb-sheet__type { font-size: 60px; line-height: 1; margin-bottom: 10px; }
.isb-sheet__colors { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.isb-sheet__colors i { display: block; height: 66px; border-radius: 12px; box-shadow: inset 0 0 0 1px rgba(59, 10, 18, .1); margin-bottom: 8px; }
.isb-sheet__colors b { display: block; font: 600 13px ui-monospace, Menlo, monospace; }
.isb-sheet__colors span { font-size: 13px; color: var(--c-ox); }
.isb-sheet .isb-specs { grid-template-columns: 1fr 1fr; }
.isb-sheet__foot { text-align: center; font-size: 12.5px; color: var(--c-ox); margin-top: 24px; }
@media print {
	.isb-noprint, .isb-header, .isb-util, .isb-footer, .isb-wa, #wpadminbar { display: none !important; }
	body.isb-canvas { background: #FFF5E1; }
	.isb-sheet { padding: 0; }
	.isb-sheet__cover, .isb-sheet__colors i, .isb-stage__hex i { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}

/* ---------- Motion ---------- */
html.isb-smooth { scroll-behavior: auto !important; }
.isb-section[id], .isb [id].isb-section { scroll-margin-top: 110px; }
.isb-reveal-on .isb [data-reveal] { opacity: 0; translate: 0 30px; transition: opacity 1.1s var(--ease) var(--isb-d, 0ms), translate 1.3s cubic-bezier(.16, .84, .32, 1) var(--isb-d, 0ms); }
.isb-reveal-on .isb [data-reveal].is-in { opacity: 1; translate: 0 0; }
.isb-reveal-on .isb .isb-plate[data-reveal] { translate: 0 54px; }
.isb-reveal-on .isb .isb-plate[data-reveal].is-in { translate: 0 0; }
@media (prefers-reduced-motion: reduce) { .isb *, .isb *::before, .isb *::after { animation: none !important; transition: none !important; } }

/* ---------- Focus & accessibility ---------- */
.isb a:focus-visible, .isb button:focus-visible, .isb summary:focus-visible, .isb [tabindex]:focus-visible { outline: 2px solid var(--c-wine); outline-offset: 3px; border-radius: 6px; }
.isb-skip { position: absolute; left: -9999px; top: 8px; z-index: 200; background: var(--c-burgundy); color: var(--c-cream) !important; padding: 10px 16px; border-radius: 999px; font-weight: 600; text-decoration: none; }
.isb-skip:focus { left: 12px; }

/* ---------- Responsive ---------- */
@media (max-width: 1240px) {
	.isb-dgrid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.isb-dgrid__chart, .isb-dgrid__recent { grid-column: span 2; }
}
@media (max-width: 1180px) {
	.isb-shop, .isb-wl { grid-template-columns: 1fr; }
	.isb-cart, .isb-wl__summary { position: static; max-height: none; }
	.isb-studio { grid-template-columns: 1fr; }
	.isb-studio__stage { position: static; order: -1; }
	.isb-nav { gap: 18px; }
	.isb-nav a { font-size: 14px; }
}
@media (max-width: 1024px) {
	.isb-header__in { grid-template-columns: 44px 1fr 44px; height: 80px; gap: 10px; }
	.isb-header.is-scrolled .isb-header__in { height: 66px; }
	.isb-brand { justify-self: center; }
	.isb-brand__crest { height: 62px; }
	.isb-header.is-scrolled .isb-brand__crest { height: 48px; }
	.isb-nav { display: none; }
	.isb-burger, .isb-header__acct { display: inline-grid; place-items: center; }
	.isb-header__acct { justify-self: end; }
	.isb-drawer.is-open { display: block; position: absolute; top: 100%; left: 0; right: 0; height: calc(100vh - 66px); background: var(--c-cream); z-index: 49; overflow-y: auto; border-top: 1px solid var(--c-warm); }
	.isb-drawer__in { display: grid; padding: 12px 24px 40px; }
	.isb-drawer__in > a { font-size: 20px; font-weight: 500; padding: 16px 0; border-bottom: 1px solid var(--c-warm); text-decoration: none; color: var(--c-darkb); }
	.isb-drawer__btns { display: grid; gap: 10px; margin-top: 26px; }
	.isb-util__in > span:first-child { display: none; }
	.isb-util__in { justify-content: center; }
	.isb-offer, .isb-cats, .isb-help { grid-template-columns: 1fr; max-width: 560px; margin-left: auto; margin-right: auto; }
	.isb-steps { grid-template-columns: 1fr 1fr; }
	.isb-creds__in { grid-template-columns: 1fr 1fr; }
	.isb-creds__in > div:nth-child(3) { border-left: 0; }
	.isb-creds__in > div:nth-child(n+3) { border-top: 1px solid var(--c-vintage); }
	.isb-faq { grid-template-columns: 1fr; gap: 28px; }
	.isb-footer__top { grid-template-columns: 1fr 1fr; }
	.isb-auth { grid-template-columns: 1fr; }
	.isb-auth__aside-in { position: static; padding: 40px 24px; margin: 0 auto; }
	.isb-app { grid-template-columns: 1fr; padding: 10px; gap: 10px; }
	.isb-side { position: fixed; left: 10px; top: 10px; bottom: 10px; height: auto; width: 280px; z-index: 80; transform: translateX(calc(-100% - 20px)); transition: transform .35s var(--ease); }
	.admin-bar .isb-side { top: 56px; height: auto; }
	.isb-app.is-side-open .isb-side { transform: none; box-shadow: 0 0 0 100vmax rgba(59, 10, 18, .45); }
	.isb-burger--app { display: inline-grid; }
	.isb-topbar { top: 10px; }
	.isb-svc { grid-template-columns: 1fr; }
	.isb-svc__card { position: static; }
	.isb-two, .isb-two--wide { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
	.isb { font-size: 15.5px; }
	.isb-wrap { padding: 0 18px; }
	.isb-section { padding: 64px 0; }
	.isb-hero { padding-top: 44px; }
	.isb-lead { font-size: 17px; }
	.isb-actions--center .isb-btn { width: 100%; }
	.isb-plates { margin-top: 40px; gap: 8px; }
	.isb-plate { padding: 8px 8px 0; border-radius: var(--r) var(--r) 0 0; }
	.isb-plate__art, .isb-plate--main .isb-plate__art { padding: 12px 8px 0; border-radius: 12px 12px 0 0; }
	.isb-plate figcaption { font-size: 11.5px; padding: 10px 2px 12px; line-height: 1.3; }
	.isb-creds b { font-size: 26px; }
	.isb-creds span { font-size: 13px; }
	.isb-creds__in > div { padding: 22px 10px; }
	.isb-steps, .isb-cols, .isb-opts--3, .isb-opts--2 { grid-template-columns: 1fr; }
	.isb-opts--4 { grid-template-columns: 1fr 1fr; }
	.isb-price-box__row { grid-template-columns: 1fr; gap: 6px; padding: 16px; }
	.isb-footer__top { grid-template-columns: 1fr; gap: 26px; }
	.isb-auth__box { padding: 24px 18px; }
	.isb-auth__main { padding: 28px 12px; }
	.isb-interest { grid-template-columns: 1fr; }
	.isb-topbar { padding: 8px 8px 8px 8px; gap: 8px; }
	.isb-search { padding: 0 12px; }
	.isb-me__txt, .isb-topbar__right > .isb-iconbtn:nth-child(2) { display: none; }
	.isb-view { padding: 18px 14px; border-radius: var(--r); }
	.isb-dgrid { grid-template-columns: 1fr 1fr; gap: 10px; }
	.isb-dgrid > *:not(.isb-kpi) { grid-column: 1 / -1; }
	.isb-kpi { padding: 16px; }
	.isb-kpi b { font-size: 34px; }
	.isb-kpi__top { font-size: 13px; align-items: flex-start; }
	.isb-kpi__top i { width: 28px; height: 28px; }
	.isb-bars { gap: 6px; height: 180px; }
	.isb-line { grid-template-columns: 1fr 1fr; }
	.isb-line > .isb-field:first-child { grid-column: 1 / -1; }
	.isb-line .isb-field--qty { grid-column: 1; }
	.isb-stage__scene { min-height: 340px; padding: 36px 12px 30px; gap: 14px; }
	.isb-pbottle, .isb-pcarton { zoom: .74; }
	.isb-stage__spec { grid-template-columns: 1fr 1fr; }
	.isb-stage__spec > div:last-child { grid-column: 1 / -1; }
	.isb-human { flex-direction: column; align-items: flex-start; }
	.isb-human .isb-btn { margin-left: 0; }
	.isb-specs { grid-template-columns: 1fr 1fr; }
	.isb-sheet__grid { grid-template-columns: 1fr; }
	.isb-sheet__cover { padding: 56px 20px; }
	.isb-floatcart { left: 12px; right: 12px; transform: none; justify-content: space-between; }
	.isb-reqlist li { flex-direction: column; align-items: flex-start; }
	.isb-reqlist__right { justify-content: flex-start; }
	.isb-who { flex-direction: column; gap: 16px; }
}
@media (max-width: 782px) {
	.admin-bar .isb-header { top: 46px; }
}