/* Cache bust: NEXT_PUBLIC_CLUB_CSS_VERSION trong .env */
/* sponsor.css — trang Công đức - Tài trợ (/cong-duc-tai-tro) */

.sponsor-page {
  background: var(--surface-cream);
  color: var(--text-primary);
}

.sponsor-page .hero {
  --hero-content-width: min(96%, 42rem);
  min-height: clamp(18rem, 36vw, 27rem);
  overflow: visible;
}

.sponsor-page > .hero {
  z-index: 0;
}

.sponsor-page .hero__bottom-banner {
  transform: translateY(40%);
}

.sponsor-page .hero__bottom-banner img {
  width: 100%;
  height: auto;
  display: block;
}

.sponsor-page .hero--members .hero__tagline {
  max-width: none;
  line-height: 1.25;
  letter-spacing: 0.04em;
  text-wrap: pretty;
  background: linear-gradient(
    180deg,
    #fff0b8 0%,
    color-mix(in srgb, var(--brand-gold) 85%, #b8892e) 38%,
    #a97924 68%,
    #6b4812 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

@supports not ((-webkit-background-clip: text) or (background-clip: text)) {
  .sponsor-page .hero--members .hero__tagline {
    background: none;
    color: #b8892e;
    -webkit-text-fill-color: unset;
  }
}

/* Dòng phụ hero: chữ nhỏ, đen */
.sponsor-page .hero__script {
  margin: 0 0 clamp(0.5rem, 1.2vw, 0.75rem);
  font-family: var(--font-sans);
  font-size: clamp(0.72rem, 1.35vw, 0.82rem);
  font-weight: 400;
  font-style: normal;
  line-height: 1.6;
  letter-spacing: normal;
  color: var(--text-primary);
  -webkit-text-fill-color: unset;
  filter: none;
}

/* ——— Công đức (2 cột: intro trái, thẻ dọc phải) ——— */
.sponsor-merit {
  position: relative;
  z-index: 15;
  isolation: isolate;
  margin-top: clamp(-3.25rem, -6.5vw, -4.75rem);
  padding-top: clamp(1.25rem, 2.5vw, 2rem);
  padding-bottom: clamp(2.5rem, 5vw, 3.5rem);
  background: var(--surface-section-white);
}

.sponsor-merit .page-container {
  position: relative;
  z-index: 1;
}

.sponsor-merit__breadcrumb {
  margin-bottom: clamp(1.25rem, 2.5vw, 1.75rem);
}

.sponsor-merit__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(1.5rem, 4vw, 2.75rem);
  align-items: start;
}

.sponsor-merit__head {
  display: flex;
  align-items: center;
  gap: clamp(0.75rem, 2vw, 1rem);
  margin-bottom: clamp(1rem, 2vw, 1.35rem);
}

.sponsor-merit__icon {
  flex-shrink: 0;
  display: grid;
  place-items: center;
  width: clamp(3.25rem, 7vw, 4.25rem);
  height: clamp(3.25rem, 7vw, 4.25rem);
  border-radius: 50%;
  border: 2px solid var(--brand-gold, #d4af37);
  background: radial-gradient(circle at 30% 30%, #fff8e0, #e8c96a 45%, #b8892e 100%);
  color: var(--brand-burgundy, #6b1c23);
  font-size: clamp(1.15rem, 2.2vw, 1.45rem);
  box-shadow: 0 2px 10px rgba(107, 28, 35, 0.12);
}

.sponsor-merit__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.2vw, 2rem);
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1.15;
  color: var(--brand-burgundy, #6b1c23);
}

.sponsor-merit__desc {
  margin: 0;
  font-size: clamp(0.84rem, 1.45vw, 0.94rem);
  line-height: 1.7;
  color: var(--text-primary);
  text-align: justify;
}

.sponsor-merit__desc--multiline p {
  margin: 0;
  text-align: justify;
}

.sponsor-merit__desc--multiline p + p {
  margin-top: clamp(0.65rem, 1.4vw, 0.9rem);
}

.sponsor-merit__cards {
  display: flex;
  flex-direction: column;
  gap: clamp(0.65rem, 1.5vw, 0.85rem);
  list-style: none;
  margin: 0;
  padding: 0;
}

.sponsor-merit__card {
  display: flex;
  gap: clamp(0.75rem, 1.8vw, 1rem);
  padding: clamp(0.85rem, 1.8vw, 1.1rem) clamp(1rem, 2vw, 1.25rem);
  background: #fff;
  border: 1px solid rgba(107, 28, 35, 0.14);
  border-radius: 0.5rem;
  box-shadow: 0 2px 14px rgba(0, 0, 0, 0.05);
}

.sponsor-merit__card-icon {
  flex-shrink: 0;
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  font-size: 1.35rem;
  color: #8b5a2b;
}

.sponsor-merit__card-body {
  min-width: 0;
}

.sponsor-merit__card-title {
  margin: 0 0 0.35rem;
  font-size: clamp(0.8rem, 1.35vw, 0.88rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--brand-burgundy, #6b1c23);
}

.sponsor-merit__card-desc {
  margin: 0;
  font-size: clamp(0.76rem, 1.25vw, 0.84rem);
  line-height: 1.55;
  color: var(--text-primary);
}

/* ——— Tài trợ ——— */
.sponsor-tiers {
  padding-block: clamp(2.5rem, 5vw, 3.5rem);
  background: var(--surface-cream);
}

.sponsor-tiers .section-title-band {
  margin-bottom: clamp(0.5rem, 1.2vw, 0.75rem);
}

.sponsor-tiers__subtitle {
  margin: 0 auto clamp(1.75rem, 3.5vw, 2.5rem);
  max-width: 36rem;
  text-align: center;
  font-family: var(--font-script);
  font-size: clamp(1.35rem, 3.2vw, 1.85rem);
  font-weight: 400;
  line-height: 1.3;
  color: var(--brand-burgundy, #6b1c23);
}

.sponsor-tiers__grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: clamp(0.55rem, 1.2vw, 0.85rem);
  align-items: stretch;
}

.sponsor-tier-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: clamp(0.85rem, 1.8vw, 1.15rem) clamp(0.5rem, 1.2vw, 0.7rem) clamp(1rem, 2vw, 1.25rem);
  background: #fff;
  border: 1px solid rgba(107, 28, 35, 0.1);
  border-radius: 0.45rem;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
  text-align: center;
}

.sponsor-tier-card__medal {
  display: grid;
  place-items: center;
  width: clamp(2.75rem, 5vw, 3.25rem);
  height: clamp(2.75rem, 5vw, 3.25rem);
  margin-bottom: 0.5rem;
  border-radius: 50%;
  font-size: clamp(1rem, 2vw, 1.2rem);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45), 0 2px 6px rgba(0, 0, 0, 0.12);
}

.sponsor-tier-card--diamond .sponsor-tier-card__medal {
  background: radial-gradient(circle at 35% 30%, #e8f7ff, #7ec8e3 55%, #2a7a9a);
  color: #fff;
}
.sponsor-tier-card--gold .sponsor-tier-card__medal {
  background: radial-gradient(circle at 35% 30%, #fff8d0, #e8c96a 50%, #b8892e);
  color: #5c3d08;
}
.sponsor-tier-card--silver .sponsor-tier-card__medal {
  background: radial-gradient(circle at 35% 30%, #fafafa, #d0d0d0 55%, #909090);
  color: #444;
}
.sponsor-tier-card--bronze .sponsor-tier-card__medal {
  background: radial-gradient(circle at 35% 30%, #f8e8d8, #d4a574 55%, #9a5c28);
  color: #fff;
}
.sponsor-tier-card--companion .sponsor-tier-card__medal {
  background: radial-gradient(circle at 35% 30%, #f5efe6, #c9a87a 55%, #7a5c3a);
  color: #fff;
}

.sponsor-tier-card__ribbon {
  width: 100%;
  margin-bottom: 0.4rem;
  padding: 0.35rem 0.25rem;
  background: linear-gradient(180deg, #8b1e28 0%, #6b1c23 100%);
  clip-path: polygon(4% 0, 96% 0, 100% 50%, 96% 100%, 4% 100%, 0 50%);
}

.sponsor-tier-card__name {
  display: block;
  font-size: clamp(0.62rem, 1.1vw, 0.72rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #fff;
  line-height: 1.25;
}

.sponsor-tier-card__amount {
  margin: 0 0 0.65rem;
  font-size: clamp(0.68rem, 1.15vw, 0.76rem);
  font-weight: 700;
  line-height: 1.35;
  color: var(--brand-burgundy, #6b1c23);
}

.sponsor-tier-card__benefits {
  width: 100%;
  margin: 0;
  padding: 0;
  list-style: none;
  text-align: left;
  font-size: clamp(0.66rem, 1.05vw, 0.74rem);
  line-height: 1.45;
  color: var(--text-primary);
}

.sponsor-tier-card__benefits li {
  position: relative;
  padding-left: 0.75rem;
  margin-bottom: 0.3rem;
}

.sponsor-tier-card__benefits li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--brand-burgundy, #6b1c23);
  font-weight: 700;
}

/* Trích dẫn tri ân */
.sponsor-quote {
  position: relative;
  margin: clamp(2.25rem, 4.5vw, 3rem) auto 0;
  max-width: min(44rem, 92%);
  padding: clamp(1.5rem, 3vw, 2rem) clamp(1.75rem, 3.5vw, 2.5rem);
  text-align: center;
  background: rgba(255, 255, 255, 0.65);
  border: 1px solid rgba(212, 175, 55, 0.4);
  border-radius: 0.25rem;
}

.sponsor-quote__text {
  margin: 0;
  font-family: var(--font-script);
  font-size: clamp(1.2rem, 2.8vw, 1.65rem);
  font-weight: 400;
  line-height: 1.45;
  color: var(--brand-burgundy, #6b1c23);
}

.sponsor-quote__corner {
  position: absolute;
  width: 1.75rem;
  height: 1.75rem;
  border-color: var(--brand-gold, #d4af37);
  border-style: solid;
  opacity: 0.85;
}

.sponsor-quote__corner--tl {
  top: 0.35rem;
  left: 0.35rem;
  border-width: 2px 0 0 2px;
}
.sponsor-quote__corner--tr {
  top: 0.35rem;
  right: 0.35rem;
  border-width: 2px 2px 0 0;
}
.sponsor-quote__corner--bl {
  bottom: 0.35rem;
  left: 0.35rem;
  border-width: 0 0 2px 2px;
}
.sponsor-quote__corner--br {
  bottom: 0.35rem;
  right: 0.35rem;
  border-width: 0 2px 2px 0;
}

/* ——— Hình thức đóng góp ——— */
.sponsor-contribute {
  padding-block: clamp(2rem, 4vw, 3rem);
  background: var(--surface-section-white);
}

.sponsor-contribute .section-title-band {
  margin-bottom: clamp(1.25rem, 2.5vw, 1.75rem);
}

.sponsor-contribute__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: clamp(1rem, 2.5vw, 1.5rem);
}

.sponsor-contribute__card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: clamp(1rem, 2vw, 1.25rem) clamp(1rem, 2vw, 1.15rem);
  background: color-mix(in srgb, var(--surface-cream) 55%, #fff);
  border: 1px solid color-mix(in srgb, var(--brand-gold) 45%, #e8dcc8);
  border-radius: 0.5rem;
  box-shadow: 0 1px 8px rgba(107, 28, 35, 0.06);
}

.sponsor-contribute__card-layout {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(0.65rem, 1.5vw, 0.85rem) clamp(0.5rem, 1.2vw, 0.75rem);
  flex: 1;
  align-items: start;
}

.sponsor-contribute__icon {
  flex-shrink: 0;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  width: clamp(2.75rem, 6vw, 3.5rem);
  padding-top: 0.1rem;
  font-size: clamp(2.25rem, 4.8vw, 3rem);
  line-height: 1;
  color: var(--brand-burgundy, #6b1c23);
}

.sponsor-contribute__card-main {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 100%;
  flex: 1;
}

.sponsor-contribute__card-title {
  margin: 0 0 clamp(0.5rem, 1vw, 0.65rem);
  font-size: calc(clamp(0.78rem, 1.35vw, 0.88rem) + 2px);
  font-weight: 700;
  letter-spacing: 0.03em;
  line-height: 1.25;
  color: var(--brand-burgundy, #6b1c23);
}

.sponsor-contribute__card-desc {
  margin: 0;
  flex: 1;
  font-size: calc(clamp(0.76rem, 1.25vw, 0.84rem) + 2px);
  line-height: 1.6;
  color: var(--text-primary);
}

.sponsor-contribute__card--bank {
  min-height: clamp(10.5rem, 20vw, 12.5rem);
}

.sponsor-contribute__bank-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-rows: 1fr auto;
  flex: 1;
  align-items: end;
  gap: 0 clamp(0.5rem, 1.2vw, 0.85rem);
  min-height: 0;
}

.sponsor-contribute__bank-lines {
  grid-column: 1;
  grid-row: 1 / -1;
  align-self: start;
  min-width: 0;
}

.sponsor-contribute__bank-lines p {
  margin: 0 0 clamp(0.3rem, 0.8vw, 0.4rem);
  font-size: calc(clamp(0.72rem, 1.15vw, 0.8rem) + 2px);
  line-height: 1.5;
  color: var(--text-primary);
}

.sponsor-contribute__bank-lines p:last-child {
  margin-bottom: 0;
}

.sponsor-contribute__bank-label {
  font-weight: 600;
  color: var(--text-muted);
}

.sponsor-contribute__qr-col {
  grid-column: 2;
  grid-row: 2;
  display: flex;
  justify-content: flex-end;
  align-items: flex-end;
  align-self: end;
}

.sponsor-contribute__qr,
.sponsor-contribute__qr-placeholder {
  flex-shrink: 0;
  width: clamp(4.25rem, 9vw, 5.25rem);
  height: clamp(4.25rem, 9vw, 5.25rem);
  border-radius: 0.2rem;
}

.sponsor-contribute__qr {
  object-fit: contain;
  border: 1px solid rgba(0, 0, 0, 0.08);
}

.sponsor-contribute__qr-placeholder {
  display: grid;
  place-items: center;
  background: #f5f5f5;
  border: 1px dashed rgba(107, 28, 35, 0.2);
  color: var(--text-muted);
  font-size: 2rem;
}

.sponsor-contribute__footer {
  margin: clamp(1.5rem, 3vw, 2rem) 0 0;
  text-align: center;
  font-family: var(--font-script);
  font-size: clamp(1.1rem, 2.5vw, 1.45rem);
  line-height: 1.4;
  color: var(--brand-burgundy, #6b1c23);
}

/* ——— Cam kết (banner đỏ, 4 cột) ——— */
.sponsor-pledge {
  background: linear-gradient(180deg, #7a2229 0%, var(--brand-burgundy, #6b1c23) 45%, #5c151c 100%);
  color: #fff;
  padding-block: clamp(1.75rem, 3.5vw, 2.5rem);
}

.sponsor-pledge__title {
  margin: 0 0 clamp(1.25rem, 2.5vw, 1.75rem);
  text-align: center;
  font-family: var(--font-display);
  font-size: clamp(0.95rem, 2vw, 1.15rem);
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.35;
  color: #fff;
}

.sponsor-pledge__list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(1rem, 2.5vw, 1.75rem);
  list-style: none;
  margin: 0;
  padding: 0;
}

.sponsor-pledge__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.5rem;
  padding-inline: clamp(0.35rem, 1vw, 0.65rem);
}

.sponsor-pledge__icon-wrap {
  display: grid;
  place-items: center;
  width: clamp(2.75rem, 5.5vw, 3.25rem);
  height: clamp(2.75rem, 5.5vw, 3.25rem);
  margin-bottom: 0.25rem;
  border-radius: 50%;
  border: 2px solid var(--brand-gold, #d4af37);
  background: rgba(255, 255, 255, 0.06);
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--brand-gold, #d4af37);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.15);
}

.sponsor-pledge__label {
  margin: 0;
  font-size: clamp(0.78rem, 1.35vw, 0.88rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.25;
  color: #fff;
}

.sponsor-pledge__desc {
  margin: 0;
  max-width: 14rem;
  font-size: clamp(0.72rem, 1.2vw, 0.8rem);
  font-weight: 400;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.88);
}

/* ——— Lời tri ân & đối tác ——— */
.sponsor-gratitude {
  padding-block: clamp(2.5rem, 5vw, 3.5rem);
  background: var(--surface-cream);
  overflow: hidden;
}

.sponsor-gratitude__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: start;
  overflow: visible;
}

.sponsor-gratitude__quote-col {
  position: relative;
  min-width: 0;
  overflow: visible;
}

.sponsor-gratitude__title {
  position: relative;
  z-index: 1;
  margin: 0 0 clamp(1rem, 2vw, 1.35rem);
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 1.85rem);
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1.15;
  color: var(--brand-burgundy, #6b1c23);
}

.sponsor-gratitude__quote-wrap {
  position: relative;
  z-index: 1;
  padding-bottom: clamp(5rem, 12vw, 7rem);
}

.sponsor-gratitude__quote {
  margin: 0;
  padding: 0;
  border: none;
}

.sponsor-gratitude__quote-body {
  display: flex;
  align-items: flex-start;
  gap: clamp(0.35rem, 1vw, 0.55rem);
}

.sponsor-gratitude__quote-mark {
  flex-shrink: 0;
  margin-top: 0.05em;
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 6.5vw, 3.75rem);
  font-weight: 700;
  line-height: 0.9;
  color: var(--brand-burgundy, #6b1c23);
}

.sponsor-gratitude__quote-text {
  flex: 1;
  min-width: 0;
  max-width: 34rem;
}

.sponsor-gratitude__quote-lead {
  margin: 0 0 clamp(0.75rem, 1.5vw, 1rem);
  font-size: calc(clamp(0.86rem, 1.45vw, 0.96rem) + 2px);
  line-height: 1.65;
  color: var(--text-primary);
}

.sponsor-gratitude__quote-italic {
  margin: 0;
  font-family: var(--font-display);
  font-size: calc(clamp(0.86rem, 1.45vw, 0.96rem) + 2px);
  font-style: italic;
  line-height: 1.65;
  color: var(--brand-burgundy, #6b1c23);
}

.sponsor-gratitude__lotus {
  position: absolute;
  right: calc(clamp(-7rem, -20vw, -3rem) + 7px);
  bottom: 0;
  width: clamp(13.25rem, 36vw, 19.75rem);
  height: auto;
  object-fit: contain;
  object-position: right bottom;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.sponsor-gratitude__partners-col {
  text-align: center;
}

.sponsor-gratitude__partners-title {
  margin: 0 0 clamp(1rem, 2vw, 1.35rem);
  font-family: var(--font-display);
  font-size: clamp(0.88rem, 1.55vw, 1rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.35;
  color: var(--brand-burgundy, #6b1c23);
}

.sponsor-gratitude__partners {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(0.5rem, 1.2vw, 0.75rem);
  list-style: none;
  margin: 0 0 clamp(1.25rem, 2.5vw, 1.5rem);
  padding: 0;
}

.sponsor-gratitude__partner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1 1 calc(20% - 0.75rem);
  min-width: 6.5rem;
  max-width: 9.5rem;
  min-height: 4.5rem;
  padding: 0.65rem;
  background: #fff;
  border: 1px solid rgba(107, 28, 35, 0.15);
  border-radius: 0.5rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
}

.sponsor-gratitude__partner-logo {
  max-width: 100%;
  max-height: 3.25rem;
  object-fit: contain;
}

.sponsor-gratitude__partner-name {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text-muted);
}

.sponsor-gratitude__more-wrap {
  display: flex;
  justify-content: center;
}

.sponsor-gratitude__more {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 2.35rem;
  padding: 0.5rem 1.15rem;
  border-radius: 0.3rem;
  font-size: clamp(0.72rem, 1.2vw, 0.8rem);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-decoration: none;
  color: #fff;
  background: var(--brand-burgundy, #6b1c23);
  border: 1px solid color-mix(in srgb, var(--brand-burgundy, #6b1c23) 85%, #000);
  transition: background 0.15s ease, transform 0.15s ease;
}

.sponsor-gratitude__more:hover {
  background: color-mix(in srgb, var(--brand-burgundy, #6b1c23) 88%, #000);
  transform: translateY(-1px);
}

/* ——— CTA cuối (split: chữ trái, nút phải) ——— */
.sponsor-page .cta-banner--split {
  position: relative;
  background-color: var(--brand-burgundy, #6b1c23);
  background-image:
    linear-gradient(90deg, rgba(60, 12, 18, 0.92) 0%, rgba(60, 12, 18, 0.75) 50%, rgba(60, 12, 18, 0.92) 100%),
    var(--cta-banner-bg-image, none);
  background-size: cover;
  background-position: center;
}

.sponsor-page .cta-banner--split::before,
.sponsor-page .cta-banner--split::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: clamp(3rem, 8vw, 5.5rem);
  opacity: 0.2;
  pointer-events: none;
  background: center / contain no-repeat
    url('/club/images/background-section.webp');
}

.sponsor-page .cta-banner--split::before {
  left: 0;
}

.sponsor-page .cta-banner--split::after {
  right: 0;
  transform: scaleX(-1);
}

.sponsor-page .cta-banner__box--split {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: clamp(1rem, 2.5vw, 1.5rem);
  max-width: none;
  margin-inline: 0;
  text-align: left;
}

.sponsor-page .cta-banner__box--split .cta-banner__copy {
  flex: 1 1 6rem;
  min-width: min(100%, 16rem);
}

.sponsor-page .cta-banner__box--split .cta-banner__title {
  margin-bottom: 0.5rem;
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.6vw, 1.65rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.25;
  text-transform: none;
  color: var(--brand-gold, #d4af37);
  text-shadow: 0 0.06em 0.2em rgba(0, 0, 0, 0.35);
}

.sponsor-page .cta-banner__box--split .cta-banner__tagline {
  margin: 0;
  max-width: 32rem;
  font-size: clamp(0.8rem, 1.4vw, 0.92rem);
  font-style: normal;
  line-height: 1.55;
  color: #fff;
}

.sponsor-page .cta-banner__box--split .cta-banner__actions {
  flex: 0 0 auto;
  justify-content: flex-end;
  margin: 0;
}

.sponsor-page .cta-banner__box--split .cta-banner__btn--ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.85);
}

.sponsor-page .cta-banner__box--split .cta-banner__btn--ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
}

/* Responsive */
@media (max-width: 1024px) {
  .sponsor-merit__layout {
    grid-template-columns: 1fr;
  }

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

  .sponsor-contribute__grid {
    grid-template-columns: 1fr;
  }

  .sponsor-gratitude__layout {
    grid-template-columns: 1fr;
  }

  .sponsor-gratitude__lotus {
    right: calc(clamp(-4rem, -12vw, -1.5rem) + 7px);
    width: clamp(10.5rem, 31vw, 13.75rem);
  }
}

@media (max-width: 640px) {
  .sponsor-tiers__grid {
    grid-template-columns: 1fr;
  }

  .sponsor-contribute__icon {
    width: clamp(2.25rem, 8vw, 2.75rem);
    font-size: clamp(1.85rem, 6vw, 2.35rem);
  }

  .sponsor-contribute__bank-body {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
  }

  .sponsor-contribute__bank-lines {
    grid-row: 1;
  }

  .sponsor-contribute__qr-col {
    grid-column: 1;
    grid-row: 2;
    justify-content: flex-end;
    margin-top: 0.65rem;
  }

  .sponsor-pledge__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
  }

  .sponsor-pledge__desc {
    max-width: none;
  }

  .sponsor-gratitude__partner {
    flex: 1 1 calc(50% - 0.5rem);
    max-width: none;
  }

  .sponsor-gratitude__partner:nth-child(n+7) {
    display: none;
  }

  .sponsor-page .cta-banner__box--split {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }

  .sponsor-page .cta-banner__box--split .cta-banner__actions {
    justify-content: center;
  }
}