/* ==========================================================================
   100B Agency — Sections: hero, ticker, about, packages, why, studio, contact
   ========================================================================== */

/* --- Hero ----------------------------------------------------------------- */
.hero {
  position: relative;
  overflow: hidden;
  background: radial-gradient(120% 100% at 78% -10%, var(--blue-400) 0%, #0f49ce 46%, var(--navy-700) 100%);
}

.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
  padding-block: clamp(3rem, 6vw, 4.4rem) clamp(3.5rem, 7vw, 5.6rem);
}

.hero__title {
  margin-top: 24px;
  font-size: var(--fs-display);
  line-height: 1.24;
  letter-spacing: -0.035em;
  color: #fff;
  text-shadow: 0 20px 60px rgb(6 33 79 / 0.4);
}

.hero__title .shine {
  text-shadow: none;
}

.hero__lead {
  max-width: 520px;
  margin-top: 26px;
  font-size: var(--fs-lead);
  line-height: 1.65;
  color: rgb(255 255 255 / 0.9);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 36px;
}

.hero__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 420px;
}

.hero__logo {
  width: 88%;
  max-width: 480px;
  height: auto;
  animation: floaty 9s ease-in-out infinite;
}

.hero__chip {
  position: absolute;
  padding: 16px 22px;
  border-radius: var(--r-lg);
  box-shadow: 0 18px 40px rgb(6 20 54 / 0.4);
  animation: floaty 6s ease-in-out infinite 1s;
  transition: transform 0.25s;
}

.hero__chip:hover {
  transform: scale(1.04);
}

.hero__chip-label {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.09em;
}

.hero__chip-value {
  margin-top: 2px;
  font-size: 1.2rem;
  font-weight: 900;
}

.hero__chip--san {
  top: 6%;
  left: 0;
  background: #fff;
}

.hero__chip--san .hero__chip-label {
  color: var(--ink-soft);
}

.hero__chip--san .hero__chip-value {
  color: var(--ink-strong);
}

.hero__chip--ai {
  bottom: 8%;
  right: 0;
  background: var(--gold-400);
  box-shadow: 0 18px 40px rgb(255 198 59 / 0.5);
  animation-duration: 7s;
  animation-delay: 0.5s;
}

.hero__chip--ai .hero__chip-label {
  color: #7a5a00;
}

.hero__chip--ai .hero__chip-value {
  color: var(--navy-900);
}

@media (max-width: 980px) {
  .hero__inner {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .hero__visual {
    order: -1;
    min-height: 0;
    padding-block: 12px 30px;
  }

  .hero__logo {
    max-width: 320px;
  }

  .hero__chip {
    padding: 12px 16px;
  }

  .hero__chip--san {
    top: 0;
    left: 0;
  }

  .hero__chip--ai {
    bottom: 12%;
    right: 0;
  }

  .hero__chip-value {
    font-size: 1rem;
  }
}

@media (max-width: 560px) {
  .hero__chip {
    display: none;
  }
}

/* --- Ticker --------------------------------------------------------------- */
.ticker {
  overflow: hidden;
  padding-block: 15px;
  background: var(--gold-400);
  border-block: 2px solid var(--navy-900);
  white-space: nowrap;
}

.ticker__track {
  display: inline-flex;
  animation: ticker-scroll 26s linear infinite;
}

.ticker__group {
  display: inline-flex;
  gap: 44px;
  padding-right: 44px;
  font-size: 0.95rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  color: var(--navy-900);
}

/* --- About ---------------------------------------------------------------- */
.about {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, #0a3ab8, var(--blue-600));
}

.about__inner {
  position: relative;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 56px;
  align-items: center;
}

.about__title {
  margin-top: 20px;
  font-size: clamp(2.6rem, 8vw, 5.5rem);
  line-height: 1.12;
  color: #fff;
  text-shadow: 0 0 60px rgb(130 185 255 / 0.55), 0 18px 44px rgb(6 20 54 / 0.5);
}

.about__title span {
  color: var(--gold-400);
  text-shadow: 0 0 60px rgb(255 198 59 / 0.5);
}

.about__rule {
  width: 88px;
  height: 6px;
  margin-top: 22px;
  border-radius: 3px;
  background: var(--gold-400);
}

.about__list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.about-card {
  display: flex;
  gap: 20px;
  padding: 28px 30px;
  background: rgb(255 255 255 / 0.07);
  border: 1px solid rgb(255 255 255 / 0.14);
  border-radius: 20px;
}

.about-card__icon {
  flex: none;
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 15px;
  background: var(--icon-bg, rgb(255 198 59 / 0.9));
  color: var(--navy-900);
  font-size: 1.4rem;
  font-weight: 900;
}

.about-card h3 {
  margin-bottom: 8px;
  font-size: var(--fs-h3);
  color: #fff;
}

.about-card p {
  font-size: 0.96rem;
  line-height: 1.65;
  color: rgb(255 255 255 / 0.82);
}

.about-card b {
  color: #fff;
}

@media (max-width: 880px) {
  .about__inner {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

/* --- Packages: switcher --------------------------------------------------- */
.packages {
  background: var(--surface-page);
}

.packages__switch {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, var(--navy-700), var(--blue-800));
  color: #fff;
  text-align: center;
}

.packages__switch-inner {
  position: relative;
  padding-block: clamp(2.6rem, 5vw, 4.4rem) clamp(2.2rem, 4vw, 3.6rem);
}

.packages__switch h2 {
  margin: 18px 0 10px;
  font-size: var(--fs-h2);
}

.packages__switch p {
  max-width: 560px;
  margin: 0 auto 34px;
  font-size: 1rem;
  color: rgb(255 255 255 / 0.85);
}

.tabs {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 8px;
  background: rgb(6 33 79 / 0.4);
  border: 1px solid rgb(255 255 255 / 0.25);
  border-radius: var(--r-lg);
}

.tab {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 14px 24px;
  border-radius: 12px;
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: rgb(255 255 255 / 0.8);
  background: transparent;
  opacity: 0.75;
  transform: scale(0.92);
  transform-origin: center;
  transition: all 0.28s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.tab[aria-selected="true"] {
  padding: 18px 34px;
  font-size: 1.02rem;
  background: #fff;
  color: var(--blue-800);
  box-shadow: 0 14px 34px rgb(6 33 79 / 0.32);
  opacity: 1;
  transform: scale(1);
}

.tab__icon {
  font-size: 1.2em;
}

@media (max-width: 620px) {
  .tabs {
    display: flex;
    width: 100%;
    gap: 6px;
  }

  .tab {
    flex: 1;
    justify-content: center;
    padding: 12px 8px;
    font-size: 0.76rem;
    transform: none;
  }

  .tab[aria-selected="true"] {
    padding: 14px 8px;
    font-size: 0.82rem;
    transform: none;
  }
}

/* --- Packages: shared band + grids ---------------------------------------- */
.package-panel {
  animation: fade-up 0.45s ease both;
}

.band {
  position: relative;
  overflow: hidden;
  color: #fff;
}

.band--ai {
  background: linear-gradient(135deg, var(--blue-800), var(--blue-500));
}

.band--san {
  background: linear-gradient(135deg, var(--blue-800), var(--cyan-400));
}

.band__glow {
  position: absolute;
  bottom: -140px;
  left: -60px;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  filter: blur(36px);
  pointer-events: none;
}

.band__inner {
  position: relative;
  padding-block: clamp(2.8rem, 5vw, 4.4rem) clamp(3.4rem, 6vw, 4.75rem);
}

.band__kicker {
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  color: var(--gold-400);
}

.band h2 {
  margin: 12px 0;
  font-size: var(--fs-h2-lg);
  line-height: 1.16;
}

.band p {
  max-width: 660px;
  font-size: 1.05rem;
  color: rgb(255 255 255 / 0.88);
}

/* lớp nổi lên đè band */
.overlap {
  position: relative;
  z-index: 2;
  margin-top: -46px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  align-items: stretch;
}

.pricing-grid > .card {
  padding: 38px 30px 32px;
}

.tier-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  align-items: stretch;
}

.tier-grid > .card {
  padding: 28px 20px 26px;
}

.card__head {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
}

.card__head--between {
  justify-content: space-between;
  flex-wrap: wrap;
}

.card__eyebrow {
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--accent, var(--blue-500));
}

.card__name {
  margin-top: 2px;
  font-size: 1.15rem;
}

.card--dark .card__name {
  color: #fff;
}

.card--dark .card__eyebrow {
  color: var(--gold-400);
}

.card__desc {
  min-height: 42px;
  margin-top: 16px;
  font-size: var(--fs-body);
  line-height: 1.55;
  color: var(--ink-muted);
}

.card--dark .card__desc {
  color: #a9bee4;
}

.card__rule {
  height: 1px;
  margin: 18px 0 14px;
  background: var(--line);
}

.card--dark .card__rule {
  background: rgb(255 255 255 / 0.14);
}

.card__combo {
  position: relative;
  margin-top: 2px;
  font-size: 0.76rem;
  font-weight: 700;
  color: #7ff3e4;
}

.card__actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: auto;
}

@media (max-width: 1080px) {
  .tier-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 900px) {
  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

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

  .card--featured,
  .card--featured:hover {
    transform: none;
  }

  .overlap {
    margin-top: -32px;
  }
}

@media (max-width: 560px) {
  .tier-grid {
    grid-template-columns: 1fr;
  }
}

/* Add-on strip (Care 6M) */
.addon-strip {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 22px;
  margin-top: 30px;
  padding: 26px 32px;
  background: linear-gradient(120deg, var(--blue-800), var(--blue-700) 70%, #1a56d8);
  border-radius: 22px;
  box-shadow: 0 24px 50px rgb(11 63 196 / 0.26);
}

.addon-strip__icon {
  position: relative;
  flex: none;
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: rgb(255 198 59 / 0.9);
  color: var(--navy-900);
  font-size: 1.7rem;
  font-weight: 900;
  line-height: 1;
}

.addon-strip__body {
  position: relative;
  flex: 1;
  min-width: 250px;
}

.pill-tag {
  display: inline-flex;
  margin-bottom: 6px;
  padding: 4px 11px;
  border-radius: var(--r-pill);
  background: rgb(255 255 255 / 0.16);
  color: var(--gold-300);
  font-size: 0.63rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.addon-strip__title {
  font-size: 1.16rem;
  font-weight: 900;
  color: #fff;
}

.addon-strip__text {
  margin-top: 3px;
  font-size: var(--fs-body);
  line-height: 1.5;
  color: rgb(255 255 255 / 0.82);
}

.addon-strip__price {
  position: relative;
  flex: none;
  padding: 14px 22px;
  border-radius: 16px;
  text-align: center;
  background: rgb(255 255 255 / 0.12);
  border: 1px solid rgb(255 255 255 / 0.2);
}

.addon-strip__price strong {
  display: block;
  font-size: 1.5rem;
  font-weight: 900;
  color: #fff;
  line-height: 1;
}

.addon-strip__price span {
  font-size: 0.75rem;
  color: rgb(255 255 255 / 0.72);
}

/* Comparison + scope */
.compare-section {
  padding-block: clamp(2.8rem, 5vw, 4.2rem) 1.6rem;
}

.compare-section h2 {
  margin-bottom: 26px;
  font-size: clamp(1.5rem, 3.6vw, 2.4rem);
  text-align: center;
  color: #0b2e7a;
}

.table-note {
  margin: 16px 4px 0;
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--ink-soft);
}

.duo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.info-card {
  padding: 34px;
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 12px 34px rgb(11 63 196 / 0.08);
}

.info-card h3 {
  margin-bottom: 20px;
  font-size: 1.15rem;
  color: #0b2e7a;
}

.scope-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  font-size: var(--fs-body);
  line-height: 1.55;
}

.scope-list dt {
  font-weight: 800;
  color: var(--blue-800);
}

.scope-list dd {
  margin: 0;
  color: #5a6b8c;
}

.step-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.step-list li {
  display: flex;
  gap: 14px;
  font-size: var(--fs-body);
}

.step-list__num {
  flex: none;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: var(--r-sm);
  background: #eaf1ff;
  color: var(--blue-800);
  font-size: 0.85rem;
  font-weight: 900;
}

.step-list p {
  color: #5a6b8c;
  line-height: 1.5;
}

@media (max-width: 880px) {
  .duo-grid {
    grid-template-columns: 1fr;
  }

  .info-card {
    padding: 26px 22px;
  }
}

/* --- Packages: add-ons ---------------------------------------------------- */
.section-head {
  margin-bottom: 26px;
  text-align: center;
}

.section-head h3 {
  margin-top: 8px;
  font-size: clamp(1.4rem, 3.4vw, 2rem);
  color: var(--ink-strong);
}

.addon-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.addon-card {
  position: relative;
  padding: 26px 22px;
  background: #fff;
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-soft);
}

.addon-card__status {
  position: absolute;
  top: 18px;
  right: 18px;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  background: var(--surface-teal);
  color: var(--teal-600);
  font-size: 0.63rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.addon-card__status--soon {
  background: var(--surface-cream);
  color: #b98700;
}

.addon-card__icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 13px;
  background: var(--icon-bg, var(--surface-blue));
  color: var(--icon-color, var(--blue-800));
  font-size: 1.3rem;
  font-weight: 900;
}

.addon-card__title {
  margin: 14px 0 6px;
  font-size: 1rem;
  font-weight: 900;
  color: var(--ink-strong);
}

.addon-card p {
  margin-bottom: 16px;
  font-size: 0.82rem;
  line-height: 1.55;
  color: var(--ink-muted);
}

.addon-card__actions {
  display: flex;
  gap: 10px;
}

.addon-card__actions > * {
  flex: 1;
  padding: 11px;
  font-size: 0.76rem;
}

@media (max-width: 880px) {
  .addon-grid {
    grid-template-columns: 1fr;
  }
}

/* Affiliate callout */
.affiliate-callout {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 36px;
  align-items: center;
  padding: 40px;
  background: linear-gradient(120deg, var(--blue-800), var(--blue-700) 70%, #1a56d8);
  border-radius: var(--r-xl);
  box-shadow: 0 24px 50px rgb(11 63 196 / 0.26);
}

.affiliate-callout h3 {
  margin: 0 0 10px;
  font-size: clamp(1.2rem, 2.6vw, 1.6rem);
  color: #fff;
}

.affiliate-callout p {
  max-width: 560px;
  font-size: 0.92rem;
  line-height: 1.6;
  color: rgb(255 255 255 / 0.85);
}

.rate-cards {
  display: flex;
  gap: 16px;
}

.rate-card {
  padding: 20px 24px;
  border-radius: var(--r-lg);
  text-align: center;
  background: rgb(255 255 255 / 0.12);
  border: 1px solid rgb(255 255 255 / 0.2);
}

.rate-card strong {
  display: block;
  font-size: 2.4rem;
  font-weight: 900;
  color: #fff;
  line-height: 1;
}

.rate-card strong span {
  font-size: 1.2rem;
}

.rate-card__label {
  margin-top: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  color: rgb(255 255 255 / 0.78);
}

.rate-card__sub {
  margin-top: 2px;
  font-size: 0.7rem;
  color: rgb(255 255 255 / 0.6);
}

.rate-card--gold {
  background: rgb(255 198 59 / 0.16);
  border-color: rgb(255 198 59 / 0.35);
}

.rate-card--gold strong {
  color: var(--gold-400);
}

.rate-card--gold .rate-card__label {
  color: var(--gold-300);
}

.rate-card--gold .rate-card__sub {
  color: rgb(255 222 134 / 0.7);
}

@media (max-width: 880px) {
  .affiliate-callout {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 28px 22px;
  }

  .rate-cards {
    justify-content: flex-start;
  }
}

/* Responsibilities */
.responsibility {
  padding: 28px 32px;
  background: #fff;
  border: 1px solid var(--line-blue);
  border-radius: var(--r-lg);
}

.responsibility__label {
  margin-bottom: 14px;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--blue-500);
}

.responsibility__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 14px 40px;
  font-size: 0.84rem;
  line-height: 1.55;
  color: var(--ink-body);
}

.responsibility__grid li {
  display: flex;
  gap: 10px;
}

.responsibility__grid li::before {
  content: "•";
  color: var(--blue-500);
  font-weight: 900;
}

/* Grid helpers dùng trong rich panel */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

@media (max-width: 860px) {
  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }
}

/* Livestream: đơn giá */
.rate-hero {
  padding: 26px 28px;
  border-radius: var(--r-lg);
  background: linear-gradient(160deg, var(--blue-700), #08234f);
  color: #fff;
}

.rate-hero__label {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: #9fc2ff;
}

.rate-hero__price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 8px 0 4px;
}

.rate-hero__price strong {
  font-size: clamp(1.8rem, 4vw, 2.75rem);
  font-weight: 900;
  letter-spacing: -0.02em;
}

.rate-hero__price span {
  font-size: 1rem;
  font-weight: 700;
  color: #9fc2ff;
}

.rate-hero__note {
  font-size: 0.8rem;
  color: rgb(255 255 255 / 0.72);
}

.usp-stack {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
}

.usp-stack__label {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--ink-muted);
}

.usp-stack__item {
  padding: 14px 18px;
  border-radius: 12px;
  background: var(--surface-mint);
  color: var(--teal-600);
  font-size: var(--fs-body);
  font-weight: 800;
  text-align: center;
}

.panel-footnote {
  margin-top: 28px;
  padding: 20px 26px;
  border-radius: 16px;
  background: #08234f;
  color: #fff;
  text-align: center;
}

.panel-footnote strong {
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.panel-footnote span {
  display: block;
  margin-top: 6px;
  font-size: 0.78rem;
  color: rgb(255 255 255 / 0.7);
}

/* Affiliate: 2 loại hoa hồng */
.commission-card {
  overflow: hidden;
  border: 1px solid var(--line-card);
  border-radius: var(--r-lg);
  box-shadow: 0 12px 30px rgb(11 63 196 / 0.07);
}

.commission-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 22px;
  background: linear-gradient(90deg, var(--blue-800), var(--blue-500));
  color: #fff;
}

.commission-card--ads .commission-card__head {
  background: linear-gradient(90deg, var(--gold-500), var(--gold-400));
  color: var(--navy-900);
}

.commission-card__name {
  font-size: 1.05rem;
  font-weight: 900;
  letter-spacing: 0.03em;
}

.commission-card__rate {
  font-size: 1.75rem;
  font-weight: 900;
}

.commission-card__body {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 22px 24px;
}

.commission-card dt {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
}

.commission-card dd {
  margin: 3px 0 0;
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--ink-body);
}

.example-box {
  padding: 14px 16px;
  border-radius: 11px;
  background: var(--surface-blue);
}

.example-box--gold {
  background: var(--surface-gold);
}

.example-box__label {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--blue-500);
}

.example-box--gold .example-box__label {
  color: var(--gold-600);
}

.example-box__value {
  margin-top: 2px;
  font-size: 0.95rem;
  color: var(--ink-strong);
}

/* --- Why ------------------------------------------------------------------ */
.why {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, #08234f, var(--blue-800));
}

.why__inner {
  position: relative;
  max-width: 1180px;
}

.why__head {
  text-align: center;
  margin-bottom: 52px;
}

.why__head h2 {
  margin: 14px 0 8px;
  font-size: var(--fs-h2);
  color: #fff;
}

.why__head p {
  font-size: 1rem;
  color: rgb(255 255 255 / 0.75);
}

.why__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
}

.why-col {
  padding: 34px 30px;
  border: 1px solid rgb(255 255 255 / 0.1);
  border-radius: var(--r-xl);
}

.why-col--good {
  position: relative;
  background: linear-gradient(160deg, rgb(34 195 224 / 0.16), rgb(255 255 255 / 0.05));
  border: 1.5px solid rgb(34 205 224 / 0.4);
  box-shadow: 0 24px 60px rgb(6 20 54 / 0.4);
}

.why-col__flag {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 18px;
  border-radius: var(--r-pill);
  background: var(--gold-400);
  color: var(--navy-900);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  white-space: nowrap;
  animation: badge-glow 2.4s ease-in-out infinite;
}

.why-col__title {
  margin-bottom: 30px;
  font-size: clamp(1.25rem, 3vw, 1.6rem);
  text-align: center;
  letter-spacing: 0.02em;
}

.why-col--bad .why-col__title {
  color: var(--red-300);
}

.why-col--good .why-col__title {
  color: var(--cyan-500);
}

.why-list {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.why-list li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  font-size: 1rem;
  line-height: 1.5;
  color: rgb(255 255 255 / 0.9);
}

.why-list__icon {
  flex: none;
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--red-500);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 900;
}

.why-col--good .why-list li {
  color: #fff;
}

.why-col--good .why-list__icon {
  background: var(--teal-400);
}

@media (max-width: 880px) {
  .why__grid {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .why-col {
    padding: 28px 22px;
  }
}

/* --- Studio / livestream -------------------------------------------------- */
.studio {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, var(--blue-800), var(--blue-500) 55%, var(--cyan-400));
}

.studio__head {
  max-width: 760px;
  margin: 0 auto 54px;
  text-align: center;
  color: #fff;
}

.studio__head h2 {
  margin: 18px 0 14px;
  font-size: var(--fs-h2-lg);
  line-height: 1.16;
}

.studio__head p {
  font-size: 1.05rem;
  line-height: 1.6;
  color: rgb(255 255 255 / 0.9);
}

.studio__label {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
  font-size: 1.2rem;
  font-weight: 900;
  color: #fff;
}

.studio__label::before {
  content: "";
  width: 5px;
  height: 26px;
  border-radius: 3px;
  background: var(--bar, var(--cyan-500));
}

.studio__rooms {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 56px;
}

.studio__lives {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.shot {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  background: #0a2a6b;
  box-shadow: 0 20px 44px rgb(6 33 79 / 0.34);
}

.shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.shot--room {
  aspect-ratio: 4 / 5;
}

.shot--live {
  aspect-ratio: 9 / 16;
}

.shot__caption {
  position: absolute;
  inset: auto 0 0;
  padding: 34px 20px 16px;
  background: linear-gradient(transparent, rgb(6 33 79 / 0.85));
  color: #fff;
  font-size: 0.95rem;
  font-weight: 800;
}

.shot__tag {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 5px 12px;
  border-radius: var(--r-pill);
  background: rgb(6 33 79 / 0.7);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

@media (max-width: 900px) {
  .studio__rooms {
    grid-template-columns: 1fr;
    margin-bottom: 40px;
  }

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

/* --- Contact -------------------------------------------------------------- */
.contact {
  background: var(--surface-page);
  padding-block: clamp(3rem, 6vw, 4.4rem) clamp(3.5rem, 7vw, 5.6rem);
}

.contact__card {
  position: relative;
  overflow: hidden;
  padding: clamp(2.5rem, 6vw, 6rem) clamp(1.5rem, 4vw, 3.4rem);
  text-align: center;
  color: #fff;
  background: radial-gradient(120% 120% at 80% -10%, var(--cyan-400) 0%, var(--blue-500) 42%, var(--blue-800) 78%, var(--navy-700) 100%);
  border-radius: var(--r-2xl);
  box-shadow: 0 40px 90px rgb(11 63 196 / 0.4);
}

.contact__card h2 {
  margin: 26px 0 22px;
  font-size: var(--fs-display);
  line-height: 1.18;
  text-shadow: 0 20px 60px rgb(6 33 79 / 0.4);
}

.contact__lead {
  max-width: 680px;
  margin: 0 auto 44px;
  font-size: clamp(1rem, 2vw, 1.25rem);
  line-height: 1.6;
  color: rgb(255 255 255 / 0.92);
}

.contact__row {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 36px;
  align-items: center;
  justify-content: center;
}

.contact__qr {
  flex: none;
  padding: 16px;
  background: #fff;
  border-radius: 22px;
  box-shadow: 0 22px 50px rgb(6 20 54 / 0.4);
}

.contact__qr img {
  width: 200px;
  height: 200px;
  object-fit: contain;
}

.contact__aside {
  max-width: 340px;
  text-align: left;
}

.contact__aside p {
  margin-bottom: 18px;
  font-size: 1rem;
  font-weight: 700;
  color: rgb(255 255 255 / 0.9);
}

@media (max-width: 560px) {
  .contact__aside {
    text-align: center;
  }

  .contact__qr img {
    width: 168px;
    height: 168px;
  }
}

/* --- Footer --------------------------------------------------------------- */
.site-footer {
  background: #08234f;
  color: #fff;
  padding-block: 60px 34px;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1.2fr;
  gap: 48px;
}

.site-footer img {
  height: 52px;
  width: auto;
}

.site-footer__about {
  max-width: 320px;
  margin-top: 16px;
  font-size: 0.9rem;
  line-height: 1.6;
  color: rgb(255 255 255 / 0.7);
}

.site-footer__label {
  margin-bottom: 16px;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--gold-400);
}

.site-footer__links {
  display: flex;
  flex-direction: column;
  gap: 11px;
  font-size: 0.9rem;
}

.site-footer__links a {
  color: rgb(255 255 255 / 0.82);
  width: fit-content;
}

.site-footer__links a:hover {
  color: #fff;
}

.site-footer__links a.is-strong {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #fff;
  font-weight: 700;
}

.site-footer__divider {
  height: 1px;
  margin: 40px 0 22px;
  background: rgb(255 255 255 / 0.12);
}

.site-footer__legal {
  font-size: 0.8rem;
  text-align: center;
  color: rgb(255 255 255 / 0.55);
}

@media (max-width: 880px) {
  .site-footer__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}