.castora-ai-page {
  padding-top: 76px;
  background: #05070d;
  color: #f8f3e7;
}

.castora-ai-page .bt-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 80;
  background: linear-gradient(180deg, rgba(2, 5, 18, 0.88), rgba(2, 5, 18, 0.62));
  border-bottom: 1px solid rgba(247, 207, 130, 0.1);
  backdrop-filter: blur(18px) saturate(140%);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
}

.castora-ai-page .bt-footer {
  position: relative;
  z-index: 5;
}

.castora-ai-main {
  position: relative;
  overflow-x: hidden;
  overflow-y: visible;
  background:
    radial-gradient(circle at 74% 8%, rgba(239, 180, 83, 0.18), transparent 30rem),
    radial-gradient(circle at 18% 12%, rgba(199, 34, 42, 0.14), transparent 24rem),
    linear-gradient(180deg, #02040b 0%, #090912 42%, #05070d 100%);
}

.castora-ai-main::before,
.castora-ai-main::after {
  content: "";
  position: absolute;
  pointer-events: none;
  z-index: 0;
}

.castora-ai-main::before {
  inset: 520px -18% auto -18%;
  height: 980px;
  background:
    radial-gradient(ellipse at 20% 10%, transparent 0 28%, rgba(247, 207, 130, 0.08) 28.2% 28.6%, transparent 29% 42%, rgba(247, 207, 130, 0.055) 42.2% 42.5%, transparent 43%),
    radial-gradient(ellipse at 78% 58%, transparent 0 24%, rgba(199, 34, 42, 0.06) 24.2% 24.6%, transparent 25% 40%, rgba(247, 207, 130, 0.05) 40.2% 40.5%, transparent 41%);
  opacity: 0.8;
}

.castora-ai-main::after {
  inset: auto -12% 220px -12%;
  height: 620px;
  background:
    linear-gradient(90deg, transparent 0 18%, rgba(247, 207, 130, 0.06) 18.2% 18.4%, transparent 18.8% 52%, rgba(247, 207, 130, 0.05) 52.2% 52.5%, transparent 53%),
    radial-gradient(circle at 74% 64%, rgba(199, 34, 42, 0.08), transparent 18rem);
  transform: rotate(-4deg);
  opacity: 0.75;
}

.castora-ai-main [id] {
  scroll-margin-top: 112px;
}

.castora-ai-shell {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.castora-ai-hero {
  position: relative;
  z-index: 1;
  min-height: min(760px, calc(100vh - 52px));
  display: flex;
  align-items: center;
  padding: 38px 0 34px;
  isolation: isolate;
}

.castora-ai-hero-grid {
  display: grid;
  grid-template-columns: minmax(310px, 0.72fr) minmax(440px, 1.28fr);
  gap: 28px;
  align-items: center;
}

.castora-ai-copy {
  position: relative;
  z-index: 4;
  padding: 28px 0;
}

.castora-ai-brand-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  color: #f1c66b;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.castora-ai-brand-chip img {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  object-fit: cover;
  box-shadow:
    0 0 0 1px rgba(247, 207, 130, 0.24),
    0 10px 26px rgba(0, 0, 0, 0.32),
    0 0 24px rgba(247, 207, 130, 0.12);
}

.castora-ai-eyebrow,
.castora-ai-kicker {
  margin: 0 0 12px;
  color: #f1c66b;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.castora-ai-kicker {
  color: #f5ead4;
  letter-spacing: 0.08em;
}

.castora-ai-section .castora-ai-eyebrow,
.castora-ai-final .castora-ai-eyebrow {
  color: #f5c96f;
  text-shadow: 0 0 22px rgba(247, 207, 130, 0.18);
}

.castora-ai-hero h1,
.castora-ai-section h2,
.castora-ai-final h2 {
  margin: 0;
  color: #fff9ed;
  line-height: 1.02;
  letter-spacing: -0.025em;
}

.castora-ai-hero h1 {
  max-width: 430px;
  font-size: clamp(2.4rem, 4.1vw, 3.5rem);
}

.castora-ai-title-main,
.castora-ai-title-accent {
  display: block;
}

.castora-ai-title-main {
  color: #fff7e8;
}

.castora-ai-title-accent {
  margin-top: 10px;
  color: #f1c879;
  font-size: 0.42em;
  font-weight: 850;
  line-height: 1.25;
  letter-spacing: -0.015em;
  text-shadow: 0 0 36px rgba(247, 207, 130, 0.16);
}

.castora-ai-subhead {
  max-width: 440px;
  margin: 20px 0 0;
  color: rgba(255, 247, 230, 0.82);
  font-size: clamp(1rem, 1.45vw, 1.12rem);
  line-height: 1.66;
}

.castora-ai-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
}

.castora-ai-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 13px 22px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  font-weight: 850;
  letter-spacing: 0.025em;
  text-transform: uppercase;
  font-size: 0.88rem;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.castora-ai-btn:hover,
.castora-ai-btn:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.castora-ai-btn-primary {
  color: #170c04;
  background: linear-gradient(135deg, #fff3c2 0%, #f0b65a 48%, #c7222a 145%);
  border-color: rgba(255, 232, 174, 0.9);
  box-shadow: 0 0 0 1px rgba(255, 213, 128, 0.24), 0 20px 52px rgba(244, 180, 81, 0.32);
  animation: castoraCtaGlow 4.8s ease-in-out infinite;
}

.castora-ai-btn-secondary {
  color: #f8ead5;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.095), rgba(255, 255, 255, 0.035));
  border-color: rgba(247, 207, 130, 0.26);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.castora-ai-btn-secondary:hover,
.castora-ai-btn-secondary:focus-visible {
  border-color: rgba(247, 207, 130, 0.62);
  background: rgba(247, 207, 130, 0.1);
}

.castora-ai-visual {
  position: relative;
  display: flex;
  justify-content: center;
  margin-right: min(-3vw, -32px);
  isolation: isolate;
}

.castora-hero-media {
  position: relative;
  display: block;
  z-index: 1;
  width: min(100%, 620px);
  aspect-ratio: 1121 / 1165;
  overflow: hidden;
  border-radius: 38px;
  cursor: pointer;
  background: #04050a;
  box-shadow: 0 48px 120px rgba(0, 0, 0, 0.48), 0 0 90px rgba(247, 207, 130, 0.13);
  mask-image:
    linear-gradient(90deg, transparent 0, black 7%, black 94%, transparent 100%),
    linear-gradient(180deg, transparent 0, black 6%, black 94%, transparent 100%);
  mask-composite: intersect;
  transition: filter 220ms ease, transform 220ms ease, box-shadow 220ms ease;
}

.castora-hero-media:hover,
.castora-hero-media:focus-visible {
  outline: none;
  filter: brightness(1.05) saturate(1.02);
  transform: translateY(-3px);
  box-shadow: 0 52px 130px rgba(0, 0, 0, 0.58), 0 0 92px rgba(247, 207, 130, 0.18);
}

.castora-hero-media__poster {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  filter: saturate(1.08) contrast(1.04) brightness(0.98);
  transform: none;
}

.castora-hero-media::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(2, 4, 11, 0.38) 0%, rgba(82, 29, 28, 0.12) 12%, transparent 30%, transparent 74%, rgba(2, 4, 11, 0.24) 100%),
    linear-gradient(180deg, rgba(2, 4, 11, 0.1) 0%, transparent 36%, transparent 68%, rgba(2, 4, 11, 0.18) 100%),
    radial-gradient(circle at 56% 44%, transparent 0 36%, rgba(247, 207, 130, 0.06) 54%, transparent 78%);
  pointer-events: none;
  z-index: 4;
}

.castora-hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, transparent 62%, rgba(2, 4, 11, 0.2) 82%, rgba(2, 4, 11, 0.42) 100%),
    radial-gradient(circle at 34% 72%, rgba(247, 207, 130, 0.1), transparent 13rem),
    radial-gradient(circle at 8% 48%, rgba(70, 14, 24, 0.26), transparent 16rem);
  z-index: 5;
  pointer-events: none;
}

.castora-hero-media__glass {
  position: absolute;
  inset: 16px;
  border-radius: 28px;
  border: 1px solid rgba(247, 207, 130, 0.1);
  background:
    radial-gradient(circle at 56% 42%, transparent 0 38%, rgba(255, 245, 212, 0.04) 58%, transparent 76%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.018) 0 1px, transparent 1px 44px);
  opacity: 0.72;
  z-index: 3;
}

.castora-hero-media__rings {
  position: absolute;
  left: 30%;
  top: 50%;
  width: min(134vw, 1000px);
  aspect-ratio: 1;
  transform: translate(-50%, -50%) rotate(-50deg);
  pointer-events: none;
  z-index: 0;
}

.castora-hero-media__rings span {
  position: absolute;
  inset: 22%;
  border: 1.2px solid rgba(247, 207, 130, 0.4);
  border-radius: 999px;
  animation: castoraWaveGlow 6.4s ease-out infinite;
}

.castora-hero-media__rings span:nth-child(2) {
  animation-delay: 0.8s;
  
}

.castora-hero-media__rings span:nth-child(3) {
  animation-delay: 1.6s;
 
}

.castora-hero-media__rings span:nth-child(4) {
  animation-delay: 2.4s;
  
}

.castora-hero-media__rings span:nth-child(5) {
  animation-delay: 3.2s;
  
}

.castora-hero-media__rings span:nth-child(6) {
  animation-delay: 4.0s;
  border-color: rgba(199, 34, 42, 0.35);
}

.castora-hero-media__waveform span {
  width: 8px;
  height: 24px;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(255, 241, 197, 0.86), rgba(238, 176, 82, 0.34));
  box-shadow: 0 0 18px rgba(247, 207, 130, 0.18);
  animation: castoraWaveform 2.6s ease-in-out infinite;
}

.castora-hero-media__waveform span:nth-child(2) { height: 42px; animation-delay: 0.1s; }
.castora-hero-media__waveform span:nth-child(3) { height: 58px; animation-delay: 0.18s; }
.castora-hero-media__waveform span:nth-child(4) { height: 34px; animation-delay: 0.26s; }
.castora-hero-media__waveform span:nth-child(5) { height: 66px; animation-delay: 0.34s; }
.castora-hero-media__waveform span:nth-child(6) { height: 38px; animation-delay: 0.42s; }
.castora-hero-media__waveform span:nth-child(7) { height: 26px; animation-delay: 0.5s; }

.castora-ai-section {
  position: relative;
  z-index: 2;
  margin-top: 0;
  padding: 64px 0;
  border-radius: 0;
  background:
    radial-gradient(circle at 14% 0%, rgba(247, 207, 130, 0.075), transparent 24rem),
    linear-gradient(180deg, rgba(255, 255, 255, 0.018), rgba(255, 255, 255, 0));
}

.castora-ai-section::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  width: min(1120px, calc(100% - 40px));
  height: 1px;
  transform: translateX(-50%);
  background:
    linear-gradient(90deg, transparent, rgba(247, 207, 130, 0.26), rgba(199, 34, 42, 0.12), transparent);
  pointer-events: none;
}

.castora-ai-section::after {
  content: "";
  position: absolute;
  right: min(10vw, 120px);
  top: 44px;
  width: 210px;
  height: 82px;
  border-radius: 999px;
  border-top: 1px solid rgba(247, 207, 130, 0.14);
  border-bottom: 1px solid rgba(199, 34, 42, 0.08);
  opacity: 0.42;
  pointer-events: none;
  transform: rotate(-8deg);
}

.castora-ai-final {
  position: relative;
  z-index: 2;
}

.castora-ai-section-head {
  max-width: 760px;
}

.castora-ai-section h2,
.castora-ai-final h2 {
  font-size: clamp(2rem, 4.5vw, 3.65rem);
}

.castora-ai-section p {
  margin: 18px 0 0;
  color: rgba(255, 247, 230, 0.72);
  font-size: 1.05rem;
  line-height: 1.75;
}

.castora-ai-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.castora-ai-card,
.castora-ai-media-panel {
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.035));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.castora-ai-card {
  position: relative;
  min-height: 164px;
  padding: 18px;
  overflow: hidden;
  border-radius: 20px;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.castora-ai-card::before {
  content: "";
  position: absolute;
  inset: -45% -28% auto auto;
  width: 180px;
  height: 180px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(247, 207, 130, 0.16), transparent 68%);
  opacity: 0;
  transition: opacity 180ms ease;
}

.castora-ai-card:hover {
  transform: translateY(-6px);
  border-color: rgba(247, 207, 130, 0.42);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.26), 0 0 34px rgba(247, 207, 130, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.castora-ai-card:hover::before {
  opacity: 1;
}

.castora-ai-card-mark {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  margin-bottom: 16px;
  border-radius: 999px;
  background: rgba(247, 207, 130, 0.08);
  border: 1px solid rgba(247, 207, 130, 0.42);
  box-shadow: 0 0 28px rgba(247, 207, 130, 0.22);
}

.castora-ai-card-mark::before,
.castora-ai-card-mark::after,
.castora-ai-card-mark i {
  content: "";
  display: block;
  width: 4px;
  border-radius: 999px;
  background: #f7cf82;
}

.castora-ai-card-mark::before { height: 12px; opacity: 0.72; }
.castora-ai-card-mark i { height: 20px; margin: 0 4px; }
.castora-ai-card-mark::after { height: 15px; opacity: 0.82; }

.castora-ai-card h3 {
  margin: 0 0 10px;
  color: #fff7e6;
  font-size: 1.16rem;
}

.castora-ai-card p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.62;
}

.castora-ai-tora,
.castora-ai-media {
  margin-top: 0;
  background:
    radial-gradient(circle at 18% 12%, rgba(199, 34, 42, 0.1), transparent 22rem),
    radial-gradient(circle at 84% 44%, rgba(247, 207, 130, 0.07), transparent 26rem),
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.014)),
    rgba(5, 7, 13, 0.72);
}

.castora-ai-tora {
  overflow: visible;
}

.castora-ai-tora .castora-ai-shell {
  width: min(1200px, calc(100% - 40px));
}

.castora-ai-split {
  display: grid;
  grid-template-columns: minmax(0, 0.76fr) minmax(320px, 1.04fr);
  gap: 44px;
  align-items: center;
}

.castora-ai-tora .castora-ai-split {
  grid-template-columns: minmax(180px, 0.52fr) minmax(460px, 1.20fr);
  gap: clamp(24px, 3vw, 42px);
}

.castora-ai-tora-copy,
.castora-ai-why .castora-ai-section-head,
.castora-ai-media .castora-ai-section-head {
  position: relative;
  padding-left: 20px;
}

.castora-ai-media .castora-ai-section-head {
  max-width: none;
}

#castora-media-title {
  white-space: nowrap;
}

.castora-ai-tora-copy::before,
.castora-ai-why .castora-ai-section-head::before,
.castora-ai-media .castora-ai-section-head::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  bottom: 8px;
  width: 2px;
  border-radius: 999px;
  background: linear-gradient(180deg, #f7cf82, rgba(199, 34, 42, 0.72), transparent);
}

.castora-ai-tora-stage {
  position: relative;
  min-height: 0;
  display: grid;
  align-items: center;
  justify-items: center;
  isolation: isolate;
  padding: clamp(16px, 2.6vw, 38px);
}

.castora-ai-tora-visual {
  position: relative;
  margin: 0;
  overflow: hidden;
  width: min(124%, 1040px);
  border-radius: 30px;
  border: 1px solid rgba(247, 207, 130, 0.16);
  background: #04050a;
  box-shadow:
    0 42px 110px rgba(0, 0, 0, 0.42),
    0 0 78px rgba(247, 207, 130, 0.11),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transform-origin: center;
  will-change: transform;
  animation: castoraToraVisualExpand 22s cubic-bezier(0.4, 0, 0.2, 1) infinite;
  mask-image:
    linear-gradient(90deg, transparent 0, black 4%, black 96%, transparent 100%),
    linear-gradient(180deg, transparent 0, black 5%, black 95%, transparent 100%);
  mask-composite: intersect;
}

.castora-ai-tora-visual::before,
.castora-ai-tora-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.castora-ai-tora-visual::before {
  background:
    linear-gradient(90deg, rgba(2, 4, 11, 0.26) 0%, rgba(82, 29, 28, 0.08) 12%, transparent 30%, transparent 74%, rgba(2, 4, 11, 0.2) 100%),
    linear-gradient(180deg, rgba(2, 4, 11, 0.06) 0%, transparent 38%, transparent 68%, rgba(2, 4, 11, 0.18) 100%),
    radial-gradient(circle at 54% 42%, transparent 0 34%, rgba(247, 207, 130, 0.06) 54%, transparent 78%);
  z-index: 2;
}

.castora-ai-tora-visual::after {
  inset: 0;
  border-radius: inherit;
  border: 1px solid rgba(247, 207, 130, 0.08);
  background:
    radial-gradient(circle at 56% 42%, transparent 0 38%, rgba(255, 245, 212, 0.04) 58%, transparent 76%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.018) 0 1px, transparent 1px 44px);
  opacity: 0.58;
  z-index: 3;
}

.castora-ai-tora-visual img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: auto;
  filter: saturate(1.08) contrast(1.03) brightness(0.98);
}

.castora-ai-tora-visual figcaption {
  position: absolute;
  left: 22px;
  bottom: 18px;
  z-index: 4;
  padding: 8px 11px;
  border-radius: 999px;
  color: rgba(255, 244, 215, 0.82);
  background: rgba(5, 7, 13, 0.5);
  border: 1px solid rgba(247, 207, 130, 0.22);
  backdrop-filter: blur(12px);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.castora-ai-why p {
  max-width: 640px;
  margin: 0;
}

.castora-ai-media-panel {
  position: relative;
  margin-top: 24px;
  min-height: auto;
  overflow: hidden;
  padding: 16px;
  border-radius: 24px;
  background:
    radial-gradient(circle at 50% 20%, rgba(247, 207, 130, 0.16), transparent 18rem),
    linear-gradient(145deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.02));
}

.castora-ai-device-frame {
  position: relative;
  max-width: 680px;
  margin: 0 auto;
  padding: 9px;
  overflow: hidden;
  border-radius: 22px;
  border: 1px solid rgba(247, 207, 130, 0.28);
  background: linear-gradient(145deg, rgba(255, 241, 197, 0.12), rgba(255, 255, 255, 0.035) 30%, rgba(0, 0, 0, 0.14));
  box-shadow: 0 24px 58px rgba(0, 0, 0, 0.3), 0 0 42px rgba(247, 207, 130, 0.1);
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease, filter 220ms ease;
}

.castora-ai-device-frame:hover,
.castora-ai-device-frame:focus-visible {
  outline: none;
  transform: translateY(-5px);
  border-color: rgba(247, 207, 130, 0.46);
  filter: brightness(1.04);
  box-shadow: 0 30px 72px rgba(0, 0, 0, 0.34), 0 0 58px rgba(247, 207, 130, 0.16);
}

.castora-ai-device-frame::before {
  content: "";
  position: absolute;
  inset: 7px;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  pointer-events: none;
}

.castora-ai-preview-screen {
  position: relative;
  width: 100%;
  height: clamp(430px, 54vw, 600px);
  border-radius: 15px;
  background:
    radial-gradient(circle at 50% 44%, rgba(199, 34, 42, 0.16), transparent 14rem),
    radial-gradient(circle at 50% 8%, rgba(247, 207, 130, 0.16), transparent 16rem),
    linear-gradient(180deg, #090b15, #05070d);
  overflow: hidden;
  overscroll-behavior: auto;
}

.castora-ai-video-scroll {
  width: 100%;
  height: 100%;
  overflow-y: auto;
  overflow-x: hidden;
  overscroll-behavior-y: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.castora-ai-video-scroll::-webkit-scrollbar {
  width: 0;
  height: 0;
}

.castora-ai-app-video {
  display: block;
  width: 100%;
  height: auto;
  background: #05070d;
}

.castora-ai-video-scroll[hidden],
.castora-ai-app-video[hidden],
.castora-ai-preview-placeholder[hidden] {
  display: none;
}

.castora-ai-preview-placeholder {
  position: relative;
  z-index: 1;
  max-width: 520px;
  margin: auto;
  padding: clamp(28px, 5vw, 54px);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.castora-ai-preview-placeholder::before {
  content: "";
  position: absolute;
  inset: -34px;
  z-index: -1;
  border-radius: 999px;
  background:
    radial-gradient(circle, rgba(247, 207, 130, 0.16), transparent 62%),
    radial-gradient(circle at 54% 48%, rgba(199, 34, 42, 0.12), transparent 44%);
  filter: blur(4px);
}

.castora-ai-preview-kicker {
  color: #f7cf82;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.castora-ai-preview-placeholder h3 {
  margin: 0;
  color: #fff7e9;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 0.98;
  letter-spacing: -0.03em;
}

.castora-ai-preview-placeholder p {
  margin: 0;
  max-width: 360px;
  color: rgba(255, 244, 215, 0.72);
}

.castora-ai-device-cta {
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  color: #fff4df;
  background: rgba(5, 7, 13, 0.72);
  border: 1px solid rgba(247, 207, 130, 0.3);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.24);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  pointer-events: auto;
}

.castora-ai-final {
  padding: 78px 0 96px;
  text-align: center;
  background:
    radial-gradient(circle at 50% 14%, rgba(247, 207, 130, 0.2), transparent 27rem),
    linear-gradient(180deg, rgba(255, 255, 255, 0.018), rgba(199, 34, 42, 0.05));
}

.castora-ai-final .castora-ai-btn {
  margin-top: 28px;
}

.castora-ai-orb {
  position: absolute;
  border-radius: 999px;
  filter: blur(8px);
  opacity: 0.4;
  z-index: -1;
}

.castora-ai-orb-one {
  width: 260px;
  height: 260px;
  left: -70px;
  top: 170px;
  background: radial-gradient(circle, rgba(199, 34, 42, 0.36), transparent 64%);
}

.castora-ai-orb-two {
  width: 320px;
  height: 320px;
  right: -120px;
  bottom: 120px;
  background: radial-gradient(circle, rgba(247, 207, 130, 0.24), transparent 64%);
}

.castora-ai-particles span {
  position: absolute;
  width: 4px;
  height: 4px;
  border-radius: 999px;
  background: rgba(255, 236, 186, 0.72);
  box-shadow: 0 0 16px rgba(247, 207, 130, 0.52);
  animation: castoraParticleFloat 8s ease-in-out infinite;
}

.castora-ai-particles span:nth-child(1) { left: 18%; top: 24%; }
.castora-ai-particles span:nth-child(2) { left: 38%; top: 76%; animation-delay: 1.2s; }
.castora-ai-particles span:nth-child(3) { left: 68%; top: 18%; animation-delay: 2.1s; }
.castora-ai-particles span:nth-child(4) { left: 84%; top: 62%; animation-delay: 3s; }
.castora-ai-particles span:nth-child(5) { left: 10%; top: 68%; animation-delay: 4.2s; }

@keyframes castoraWaveGlow {
  0% {
    transform: scale(0.58) rotate(-10deg);
    opacity: 0;
  }
  22% {
    opacity: 0.72;
  }
  100% {
    transform: scale(1.7) rotate(-10deg);
    opacity: 0;
  }
}

@keyframes castoraWaveform {
  0%, 100% {
    transform: scaleY(0.74);
    opacity: 0.62;
  }
  50% {
    transform: scaleY(1.14);
    opacity: 0.96;
  }
}

@keyframes castoraToraVisualExpand {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.025);
  }
}

@keyframes castoraParticleFloat {
  0%, 100% {
    transform: translate3d(0, 0, 0);
    opacity: 0.34;
  }
  50% {
    transform: translate3d(12px, -18px, 0);
    opacity: 0.92;
  }
}

@keyframes castoraCtaGlow {
  0%, 100% {
    box-shadow: 0 0 0 1px rgba(255, 213, 128, 0.18), 0 18px 46px rgba(244, 180, 81, 0.24);
  }
  50% {
    box-shadow: 0 0 0 1px rgba(255, 213, 128, 0.36), 0 22px 62px rgba(244, 180, 81, 0.38);
  }
}

@media (max-width: 900px) {
  .castora-ai-page {
    padding-top: 72px;
  }

  .castora-ai-page .bt-header {
    backdrop-filter: blur(16px) saturate(130%);
  }

  .castora-ai-shell {
    width: min(100% - 28px, 680px);
  }

  .castora-ai-hero {
    min-height: auto;
    padding: 32px 0 46px;
    align-items: flex-start;
  }

  .castora-ai-hero-grid,
  .castora-ai-split,
  .castora-ai-card-grid {
    grid-template-columns: 1fr;
  }

  .castora-ai-tora .castora-ai-split {
    grid-template-columns: 1fr;
  }

  .castora-ai-hero-grid {
    gap: 22px;
  }

  .castora-hero-media__rings {
    width: 116vw;
    opacity: 0.68;
  }

  .castora-ai-copy {
    padding: 12px 0 0;
    text-align: left;
  }

  .castora-ai-brand-chip {
    font-size: 11px;
    letter-spacing: 0.13em;
  }

  .castora-hero-media {
    width: min(100%, 540px);
    aspect-ratio: 1121 / 1165;
    margin: 0 auto;
    mask-image: linear-gradient(180deg, black 0 88%, transparent 100%);
  }

  .castora-ai-visual {
    margin-right: 0;
  }

  .castora-ai-section {
    position: relative;
    top: auto;
    margin-top: 0;
    padding: 46px 0;
  }

  .castora-ai-section::after {
    opacity: 0.24;
  }

  .castora-ai-tora-stage {
    min-height: 0;
    padding: 8px 0 0;
  }

  .castora-ai-media-panel {
    padding: 16px;
  }

  .castora-ai-preview-screen {
    height: clamp(420px, 72vw, 560px);
  }
}

@media (max-width: 560px) {
  .castora-ai-page {
    padding-top: 68px;
  }

  .castora-ai-shell {
    width: min(100% - 22px, 520px);
  }

  .castora-ai-main::before,
  .castora-ai-main::after,
  .castora-ai-particles {
    opacity: 0.45;
  }

  .castora-ai-brand-chip {
    gap: 8px;
    margin-bottom: 10px;
    font-size: 10px;
    letter-spacing: 0.11em;
  }

  .castora-ai-brand-chip img {
    width: 30px;
    height: 30px;
    border-radius: 9px;
  }

  .castora-ai-kicker {
    margin-bottom: 10px;
    font-size: 10px;
    line-height: 1.45;
    letter-spacing: 0.07em;
  }

  .castora-ai-hero h1 {
    max-width: 100%;
    font-size: clamp(2.16rem, 10vw, 3rem);
    line-height: 1.04;
  }

  .castora-ai-title-accent {
    font-size: 0.44em;
    margin-top: 7px;
    line-height: 1.22;
  }

  .castora-ai-subhead {
    max-width: 100%;
    margin-top: 16px;
    font-size: 0.98rem;
    line-height: 1.62;
  }

  .castora-ai-actions {
    gap: 10px;
    margin-top: 18px;
  }

  .castora-ai-btn {
    width: 100%;
    min-height: 50px;
    padding: 12px 18px;
  }

  .castora-hero-media {
    width: min(100%, 440px);
    border-radius: 26px;
  }

  .castora-hero-media__glass {
    inset: 10px;
    border-radius: 20px;
  }

  .castora-hero-media__rings {
    left: 45%;
    width: 118vw;
    opacity: 0.46;
  }

  .castora-hero-media__waveform {
    gap: 7px;
  }

  .castora-ai-section {
    padding: 40px 0;
  }

  .castora-ai-section::before {
    width: min(100% - 24px, 520px);
  }

  .castora-ai-section::after {
    display: none;
  }

  .castora-ai-section h2,
  .castora-ai-final h2 {
    font-size: clamp(2rem, 8.8vw, 2.7rem);
    line-height: 1.05;
  }

  .castora-ai-section p {
    margin-top: 14px;
    font-size: 0.98rem;
    line-height: 1.64;
  }

  .castora-ai-card-grid {
    gap: 12px;
    margin-top: 18px;
  }

  .castora-ai-card {
    min-height: 0;
    padding: 16px;
    border-radius: 18px;
  }

  .castora-ai-card-mark {
    margin-bottom: 14px;
  }

  .castora-ai-tora-stage {
    min-height: 0;
  }

  .castora-ai-tora-visual {
    width: min(100%, 560px);
    border-radius: 20px;
    animation: none;
    mask-image: linear-gradient(180deg, black 0 94%, transparent 100%);
  }

  .castora-ai-tora-visual figcaption {
    left: 12px;
    bottom: 10px;
    padding: 7px 9px;
    font-size: 0.58rem;
    letter-spacing: 0.08em;
  }

  .castora-ai-media-panel {
    padding: 10px;
    border-radius: 18px;
  }

  .castora-ai-device-frame {
    padding: 7px;
    border-radius: 17px;
  }

  .castora-ai-preview-screen {
    height: clamp(390px, 98vw, 520px);
    aspect-ratio: auto;
    border-radius: 12px;
  }

  #castora-media-title {
    white-space: normal;
  }

  .castora-ai-final {
    padding: 54px 0 68px;
  }

  .castora-ai-device-cta {
    font-size: 0.68rem;
    padding: 7px 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .castora-ai-page *,
  .castora-ai-page *::before,
  .castora-ai-page *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}