/* ============================================================
   EMMA DEWHURST — emmadewhurst.com
   Design system: high-contrast editorial, mobile-first
   ============================================================ */

/* --- Tokens --- */
:root {
  --black:   #0E1428;
  --white:   #F4F3F8;
  --accent:  #B8AADB;
  --accent2: #9B8EC4;
  --mid:     #7A7A8C;
  --border:  rgba(14,20,40,0.12);

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', system-ui, -apple-system, sans-serif;

  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  2rem;
  --space-lg:  4rem;
  --space-xl:  8rem;

  --max-w: 1140px;
  --side:  clamp(1.25rem, 5vw, 4rem);
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--black);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul { list-style: none; }

/* --- Layout --- */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--side);
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.25rem max(var(--side), calc((100vw - 1140px) / 2 + var(--side)));
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(6, 9, 22, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(244,243,248,0.07);
}

.nav__logo {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  letter-spacing: 0.01em;
  color: var(--white);
}

.nav__links {
  display: flex;
  gap: var(--space-md);
}

.nav__links a {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(244,243,248,0.65);
  transition: color 0.2s;
}

.nav__links a:hover { color: var(--white); }

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav__hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--white);
  transition: all 0.3s;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100svh;
  background: linear-gradient(135deg, #3424A6 0%, #1A0E5C 45%, #0A0418 100%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: calc(var(--space-xl) + 2rem) max(var(--side), calc((100vw - 1140px) / 2 + var(--side)));
  position: relative;
  overflow: hidden;
}

.hero__inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  align-items: flex-start;
  width: 100%;
  max-width: var(--max-w);
  z-index: 1;
}

.hero__content {
  /* Keep text in left half so image has room on the right */
  width: 100%;
  max-width: 520px;
  position: relative;
  z-index: 2;
  padding-bottom: var(--space-lg);
}

.hero__image-wrap {
  position: absolute;
  bottom: 0;
  right: max(0px, calc((100vw - 1100px) / 3));
  width: clamp(380px, 80vw, 832px);
  z-index: 0;
  pointer-events: none;
}

.hero__headshot {
  display: block;
  width: 100%;
  height: auto;
}

.hero__eyebrow {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.hero__name {
  font-family: 'Playwrite US Trad', cursive;
  font-size: clamp(2.75rem, 8.5vw, 7.5rem);
  font-weight: 400;
  line-height: 1.15;
  color: var(--white);
  letter-spacing: 0;
  margin-bottom: 2.5rem;
}

.hero__line {
  width: 48px;
  height: 1px;
  background: var(--accent);
  margin-bottom: 2rem;
}

.hero__tagline {
  font-size: clamp(1rem, 2.5vw, 1.375rem);
  color: rgba(244,243,248,0.7);
  max-width: 560px;
  margin-bottom: 0.875rem;
  font-weight: 300;
  line-height: 1.5;
}

.hero__descriptor {
  font-size: clamp(0.6875rem, 1.2vw, 0.8125rem);
  color: rgba(244,243,248,0.38);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 400;
  margin-bottom: 3rem;
}

.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--accent);
  padding: 1rem 1.75rem;
  transition: background 0.2s, color 0.2s;
}

.hero__cta:hover {
  background: var(--white);
  color: var(--black);
}

.hero__cta svg {
  width: 14px;
  height: 14px;
  transition: transform 0.2s;
}

.hero__cta:hover svg { transform: translateX(4px); }

.hero__cta--ghost {
  background: transparent;
  border: 1px solid rgba(244,243,248,0.25);
  color: var(--white);
}

.hero__cta--ghost:hover {
  background: rgba(244,243,248,0.07);
  border-color: rgba(244,243,248,0.5);
  color: var(--white);
}


/* ============================================================
   SECTION SHARED
   ============================================================ */
.section {
  padding-block: var(--space-xl);
}

.section--dark {
  background: var(--black);
  color: var(--white);
}

.section__label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.section__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-lg);
}

/* ============================================================
   ABOUT
   ============================================================ */
.about__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.about__bio p {
  font-size: clamp(1.0625rem, 1.8vw, 1.25rem);
  line-height: 1.75;
  color: #2C2C40;
  margin-bottom: 1.25rem;
}

.about__bio p:last-child { margin-bottom: 0; }

.about__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  align-self: start;
  margin-top: var(--space-md);
}

.stat {
  background: var(--white);
  padding: 1.5rem;
}

.stat__number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 400;
  color: var(--black);
  line-height: 1;
  margin-bottom: 0.25rem;
}

.stat__label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--mid);
}

/* ============================================================
   BUSINESSES
   ============================================================ */
.businesses__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: rgba(244,243,248,0.1);
}

.business-card {
  background: var(--black);
  padding: var(--space-lg) var(--space-md);
  border: 1px solid rgba(244,243,248,0.08);
  transition: border-color 0.25s;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.business-card:hover {
  border-color: var(--accent);
}

.business-card__logo {
  height: 44px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
  object-position: left center;
  display: block;
}

.business-card__logo--sm {
  height: 30px;
}

.business-card__number {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.business-card__name {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 400;
  color: var(--white);
  line-height: 1.15;
}

.business-card__desc {
  font-size: 0.9375rem;
  color: rgba(244,243,248,0.6);
  line-height: 1.65;
  flex-grow: 1;
}

.business-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: 0.5rem;
  transition: gap 0.2s;
}

.business-card__link:hover { gap: 0.875rem; }

/* ============================================================
   WORK GALLERY
   ============================================================ */
.work-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 4px;
  margin-top: var(--space-lg);
}

.work-item {
  position: relative;
  overflow: hidden;
  background: #0D0C14;
  aspect-ratio: 1;
  cursor: pointer;
}

.work-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.work-item:hover img { transform: scale(1.06); }

.work-item__label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 2rem 1rem 0.875rem;
  background: linear-gradient(to top, rgba(10,4,24,0.9) 0%, transparent 100%);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.work-item:hover .work-item__label {
  opacity: 1;
  transform: translateY(0);
}

.work-item__type {
  font-size: 0.5625rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.2rem;
}

.work-item__title {
  font-size: 0.8125rem;
  font-weight: 400;
  color: var(--white);
  line-height: 1.3;
}

@media (max-width: 600px) {
  .work-gallery {
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  }
}

/* ============================================================
   LIGHTBOX
   ============================================================ */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(6, 4, 18, 0.96);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.lightbox.is-open {
  opacity: 1;
  pointer-events: all;
}

.lightbox__close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(244,243,248,0.07);
  border: 1px solid rgba(244,243,248,0.12);
  color: var(--white);
  cursor: pointer;
  transition: background 0.2s;
  z-index: 10;
}

.lightbox__close:hover { background: rgba(244,243,248,0.15); }
.lightbox__close svg { width: 18px; height: 18px; }

.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(244,243,248,0.07);
  border: 1px solid rgba(244,243,248,0.12);
  color: var(--white);
  cursor: pointer;
  transition: background 0.2s;
  z-index: 10;
}

.lightbox__nav:hover { background: rgba(244,243,248,0.15); }
.lightbox__nav svg { width: 20px; height: 20px; }
.lightbox__prev { left: 1.25rem; }
.lightbox__next { right: 1.25rem; }

.lightbox__stage {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  flex: 1;
  padding: 4rem 5rem 1rem;
  min-height: 0;
}

.lightbox__img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
  transition: opacity 0.2s ease;
}

.lightbox__img.is-loading { opacity: 0; }

.lightbox__caption {
  width: 100%;
  padding: 1rem 5rem 1.5rem;
  display: flex;
  align-items: baseline;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.lightbox__caption-type {
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}

.lightbox__caption-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 400;
  color: var(--white);
  flex: 1;
}

.lightbox__counter {
  font-size: 0.6875rem;
  color: rgba(244,243,248,0.35);
  letter-spacing: 0.08em;
  white-space: nowrap;
}

@media (max-width: 640px) {
  .lightbox__stage { padding: 4rem 1rem 0.75rem; }
  .lightbox__caption { padding: 0.75rem 1rem 1.25rem; }
  .lightbox__prev { left: 0.5rem; }
  .lightbox__next { right: 0.5rem; }
}

/* ============================================================
   RESOURCES (SHOP)
   ============================================================ */
.resources__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 640px) {
  .resources__grid {
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  }
}

.product-card {
  border: 1px solid var(--border);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  transition: border-color 0.2s;
  background: var(--white);
}

.product-card:hover {
  border-color: var(--accent);
}

.product-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.product-card__title {
  font-family: var(--font-display);
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 400;
  color: var(--black);
  line-height: 1.3;
  flex: 1;
}

.product-card__price {
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--accent2);
  white-space: nowrap;
  padding: 0.25rem 0.625rem;
  border: 1px solid var(--accent2);
  line-height: 1.4;
}

/* Bundle card */
.product-card--bundle {
  background: var(--black);
  border-color: var(--accent2);
  margin-bottom: var(--space-md);
  padding: 0;
  flex-direction: column;
}

.product-card__bundle-inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  padding: var(--space-md);
  position: relative;
}

.product-card__bundle-tag {
  display: inline-block;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--black);
  background: var(--accent);
  padding: 0.3rem 0.75rem;
  align-self: flex-start;
}

.product-card__bundle-title {
  font-family: var(--font-display);
  font-size: clamp(1.375rem, 3vw, 2rem);
  font-weight: 400;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 0.5rem;
}

.product-card__bundle-desc {
  font-size: clamp(0.9375rem, 1.8vw, 1.0625rem);
  color: rgba(244,243,248,0.6);
  line-height: 1.65;
  max-width: 520px;
}

.product-card__bundle-includes {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  margin-top: var(--space-sm);
}

.product-card__bundle-includes li {
  font-size: 0.8125rem;
  color: rgba(244,243,248,0.45);
  padding-left: 1.25rem;
  position: relative;
}

.product-card__bundle-includes li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent);
}

.product-card__bundle-buy {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.product-card__bundle-price {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.product-card__bundle-amount {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--white);
  letter-spacing: 0.02em;
}

.product-card__bundle-saving {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}

@media (min-width: 640px) {
  .product-card__bundle-inner {
    flex-direction: row;
    align-items: flex-end;
    gap: var(--space-lg);
  }
  .product-card__bundle-body { flex: 1; }
  .product-card__bundle-buy {
    flex-direction: column;
    align-items: flex-start;
    flex-shrink: 0;
  }
}

/* Featured guide card */
.product-card--featured {
  flex-direction: column;
  gap: var(--space-md);
  border-color: var(--accent2);
  margin-bottom: var(--space-md);
}

.product-card--featured .product-card__title {
  font-size: clamp(1.25rem, 2.5vw, 1.625rem);
}

@media (min-width: 640px) {
  .product-card--featured {
    flex-direction: row;
    align-items: flex-end;
    gap: var(--space-lg);
  }
  .product-card--featured .product-card__featured-body {
    flex: 1;
  }
  .product-card--featured .btn {
    flex-shrink: 0;
    align-self: flex-end;
  }
}

/* Essay series label */
.resources__series-label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mid);
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
  padding-bottom: 0.625rem;
  border-bottom: 1px solid var(--border);
}

.product-card__price--free {
  color: var(--mid);
  border-color: var(--mid);
}

.product-card__desc {
  font-size: 0.9375rem;
  color: #4A4A5C;
  line-height: 1.7;
  flex-grow: 1;
}

/* Logo strip (brand-in-a-box proof section) */
.logo-strip {
  background: var(--black);
  padding: var(--space-lg) var(--side);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
}

.logo-strip__label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(244,243,248,0.25);
}

.logo-strip__row {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-lg);
}

.logo-strip__logo {
  height: 72px;
  width: auto;
  object-fit: contain;
  opacity: 0.55;
  filter: brightness(0) invert(1);
  transition: opacity 0.2s;
}

.logo-strip__logo:hover { opacity: 0.9; }
.logo-strip__logo--wide { height: 96px; }

/* Brand in a Box teaser */
.biab-teaser {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.biab-teaser__text {
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: rgba(244,243,248,0.65);
  line-height: 1.7;
  max-width: 560px;
  margin-top: var(--space-sm);
}

.biab-teaser__actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-self: flex-start;
}

@media (min-width: 900px) {
  .biab-teaser {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--space-xl);
  }

  .biab-teaser__body { max-width: 620px; }
  .biab-teaser__body .section__title { margin-bottom: var(--space-sm); }
  .biab-teaser__actions { flex-shrink: 0; align-self: flex-end; }
}

/* Work section footer CTA */
.work__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
  padding-top: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-top: 1px solid var(--border);
  margin-top: var(--space-md);
}

.work__footer-text {
  font-family: var(--font-display);
  font-size: clamp(1.375rem, 3vw, 2.25rem);
  font-weight: 400;
  color: var(--black);
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact__inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.contact__text {
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: rgba(244,243,248,0.65);
  line-height: 1.7;
  max-width: 480px;
}

.contact__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 1rem 1.75rem;
  transition: all 0.2s;
}

.btn--primary {
  background: var(--accent);
  color: var(--white);
}

.btn--primary:hover {
  background: var(--black);
  color: var(--white);
}

.btn--ghost {
  border: 1px solid rgba(244,243,248,0.25);
  color: var(--white);
}

.btn--ghost:hover {
  border-color: var(--white);
  background: rgba(244,243,248,0.05);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: #040713;
  padding: var(--space-md) var(--side);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: center;
  text-align: center;
}

.footer__left {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.footer__copy {
  font-size: 0.75rem;
  color: rgba(244,243,248,0.3);
  letter-spacing: 0.04em;
}

.footer__tagline {
  font-size: 0.6875rem;
  color: rgba(244,243,248,0.18);
  letter-spacing: 0.06em;
  font-style: italic;
}

.footer__links {
  display: flex;
  gap: 1.5rem;
}

.footer__links a {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(244,243,248,0.3);
  transition: color 0.2s;
}

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

/* ============================================================
   RESPONSIVE — tablet and up
   ============================================================ */
@media (min-width: 640px) {
  .about__stats {
    grid-template-columns: repeat(4, 1fr);
  }

  .businesses__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .contact__inner {
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-xl);
  }

  .contact__actions {
    flex-direction: column;
    min-width: 220px;
  }
}

@media (min-width: 900px) {
  .about__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: start;
  }

  .about__stats {
    grid-template-columns: 1fr 1fr;
    margin-top: 0;
  }

  .nav__hamburger { display: none; }
  .nav__links { display: flex; }

  .footer {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
    text-align: left;
  }
}

/* Mobile hero image — ghosted behind text */
@media (max-width: 600px) {
  .hero__content {
    max-width: 100%;
  }

  .hero__image-wrap {
    opacity: 0.2;
  }
}

/* Mobile nav */
@media (max-width: 640px) {
  .nav__links {
    display: none;
    position: fixed;
    inset: 0;
    top: 57px;
    background: var(--black);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    z-index: 99;
  }

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

  .nav__links a {
    font-size: 1.25rem;
    letter-spacing: 0.06em;
  }

  .nav__hamburger { display: flex; }

  .hero {
    padding-bottom: var(--space-lg);
  }

  .section {
    padding-block: 5rem;
  }
}

/* ============================================================
   ANIMATIONS
   ============================================================ */

/* Magnetic button */
.magnetic { transition: transform 0.3s ease; }

/* Spotlight glow on business cards */
.business-card {
  --sx: 50%;
  --sy: 50%;
  position: relative;
}
.business-card::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle 200px at var(--sx) var(--sy), rgba(184,170,219,0.1), transparent 70%);
  opacity: 0;
  transition: opacity 0.3s;
}
.business-card:hover::after { opacity: 1; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================================
   UTILITIES
   ============================================================ */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}