:root {
  color-scheme: dark;
  --bg: #07070a;
  --surface: #121119;
  --surface-2: #191823;
  --text: #fff7fb;
  --muted: #c9bdc8;
  --line: rgba(255, 255, 255, .1);
  --accent: #ff8a3d;
  --accent-2: #ff4fa1;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
a { color: inherit; }
.page { min-height: 100vh; overflow: hidden; }
.nav {
  max-width: 1120px;
  margin: 0 auto;
  padding: 18px 18px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 900; }
.brand img { width: 34px; height: 34px; border-radius: 10px; }
.nav a:not(.brand) { color: var(--muted); text-decoration: none; font-size: 14px; font-weight: 800; }
.hero {
  max-width: 1120px;
  margin: 0 auto;
  padding: 48px 18px 34px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr);
  gap: 34px;
  align-items: center;
}
.hero-copy { max-width: 620px; }
.eyebrow { color: #ffd0a8; font-size: 13px; font-weight: 900; text-transform: uppercase; letter-spacing: .08em; }
h1 { margin: 12px 0 16px; font-size: clamp(38px, 7vw, 76px); line-height: .94; letter-spacing: 0; }
.lead { margin: 0 0 26px; color: var(--muted); font-size: 19px; line-height: 1.55; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  padding: 0 18px;
  text-decoration: none;
  font-weight: 900;
  border: 1px solid var(--line);
}
.button.primary { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: white; border: 0; }
.button.secondary { background: rgba(255,255,255,.06); color: #ffe8f3; }
.visual {
  min-height: 470px;
  border-radius: 28px;
  padding: 16px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.02)),
    #101018;
  border: 1px solid var(--line);
}
.phone {
  height: 100%;
  min-height: 438px;
  border-radius: 24px;
  overflow: hidden;
  background-image:
    linear-gradient(180deg, rgba(4,4,8,0) 34%, rgba(4,4,8,.82) 80%),
    url("https://cdn.cupteai.com/activity-banners/video-campaign.png");
  background-size: cover;
  background-position: center;
  display: grid;
  align-content: end;
  padding: 22px;
}
.phone strong { display: block; font-size: 26px; line-height: 1.1; }
.phone span { color: var(--muted); margin-top: 8px; display: block; }
.band { border-top: 1px solid var(--line); background: #0c0b11; }
.section { max-width: 1120px; margin: 0 auto; padding: 44px 18px; }
.section h2 { margin: 0 0 18px; font-size: 30px; }
.steps, .use-cases, .faq { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.item {
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 8px;
  padding: 18px;
}
.item b { display: block; margin-bottom: 8px; }
.item p { margin: 0; color: var(--muted); line-height: 1.5; }
.faq { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.final { text-align: center; }
.final p { color: var(--muted); margin: 0 auto 20px; max-width: 620px; line-height: 1.55; }
@media (max-width: 760px) {
  .hero { grid-template-columns: 1fr; padding-top: 34px; }
  .visual { min-height: 360px; }
  .steps, .use-cases, .faq { grid-template-columns: 1fr; }
  h1 { font-size: 42px; }
}

body.paid-video-landing {
  --paid-bg: #050508;
  --paid-ink: #fff9f2;
  --paid-soft: #c9c1bc;
  --paid-muted: #8f8788;
  --paid-red: #ff3d57;
  --paid-gold: #ffc15a;
  --paid-cyan: #58e6ff;
  --paid-panel: rgba(255, 255, 255, .075);
  --paid-line: rgba(255, 255, 255, .15);
  background:
    radial-gradient(circle at 78% 16%, rgba(255, 61, 87, .28), transparent 32%),
    radial-gradient(circle at 18% 12%, rgba(88, 230, 255, .2), transparent 30%),
    linear-gradient(180deg, #08070b 0%, #050508 48%, #0b0708 100%);
  color: var(--paid-ink);
  overflow-x: hidden;
}

.paid-page {
  min-height: 100vh;
  overflow-x: hidden;
}

.paid-nav {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 18px 0 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 3;
}

.paid-brand,
.paid-nav-cta {
  text-decoration: none;
}

.paid-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 950;
  letter-spacing: .02em;
}

.paid-brand img {
  width: 36px;
  height: 36px;
  border-radius: 9px;
}

.paid-nav-cta {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--paid-line);
  border-radius: 999px;
  padding: 0 15px;
  color: var(--paid-ink);
  background: rgba(255, 255, 255, .07);
  font-size: 14px;
  font-weight: 900;
}

.paid-hero {
  width: min(1180px, calc(100% - 36px));
  min-height: calc(100vh - 72px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(420px, 1.05fr);
  gap: clamp(24px, 5vw, 68px);
  align-items: center;
  position: relative;
}

.paid-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 18px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.34), transparent);
}

.paid-hero-media {
  min-height: 620px;
  position: relative;
  display: grid;
  place-items: center;
  order: 2;
}

.paid-hero-media::before {
  content: "";
  position: absolute;
  width: min(52vw, 610px);
  aspect-ratio: 1;
  border-radius: 999px;
  background:
    radial-gradient(circle at 30% 30%, rgba(255, 193, 90, .48), transparent 24%),
    radial-gradient(circle at 72% 38%, rgba(255, 61, 87, .55), transparent 28%),
    radial-gradient(circle at 50% 80%, rgba(88, 230, 255, .26), transparent 26%);
  filter: blur(36px);
  opacity: .75;
  animation: paid-float 8s ease-in-out infinite;
}

.studio-frame {
  width: min(100%, 680px);
  aspect-ratio: 16 / 9;
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 24px;
  padding: 0;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, .16), rgba(255, 255, 255, .04)),
    rgba(8, 8, 14, .72);
  box-shadow: 0 30px 90px rgba(0, 0, 0, .45);
  backdrop-filter: blur(18px);
  display: block;
  overflow: hidden;
  position: relative;
  z-index: 1;
}

.studio-frame img,
.studio-frame video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.studio-frame.split-transform {
  aspect-ratio: 16 / 10;
  padding: 14px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  background:
    linear-gradient(135deg, rgba(255, 61, 87, .18), rgba(88, 230, 255, .13)),
    rgba(0, 0, 0, .78);
}

.split-transform figure {
  min-width: 0;
  margin: 0;
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, .16);
  background: #09090d;
}

.split-transform figure:last-child {
  border-color: rgba(88, 230, 255, .42);
  box-shadow: 0 0 28px rgba(88, 230, 255, .12);
}

.split-transform figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, .9) 28%, rgba(0, 0, 0, .94));
  color: #fff;
  font-weight: 950;
}

.split-transform figcaption span {
  min-height: 26px;
  padding: 0 8px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  background: rgba(255, 61, 87, .92);
  font-size: 12px;
}

.portrait-tile {
  border-radius: 22px;
  overflow: hidden;
  position: relative;
  background:
    linear-gradient(180deg, transparent 38%, rgba(0, 0, 0, .88)),
    linear-gradient(135deg, #35221d, #111018 48%, #3b1428);
  min-height: 360px;
}

.portrait-tile::before {
  content: "";
  position: absolute;
  inset: 16% 19% 20%;
  border-radius: 42% 42% 34% 34%;
  background:
    radial-gradient(circle at 50% 14%, #f5c1a4 0 16%, transparent 17%),
    linear-gradient(180deg, #171115 0 22%, #d29980 22% 40%, #311b24 40% 100%);
  box-shadow: 0 0 55px rgba(255, 193, 90, .22);
}

.portrait-tile::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent 0 16%, rgba(255,255,255,.09) 16% 17%, transparent 17% 100%),
    repeating-linear-gradient(0deg, transparent 0 18px, rgba(255,255,255,.035) 19px 20px);
  mix-blend-mode: screen;
}

.portrait-tile.after {
  background:
    linear-gradient(180deg, rgba(0,0,0,.02) 22%, rgba(0, 0, 0, .88)),
    linear-gradient(135deg, #121a2c, #2a1119 46%, #33123d);
}

.portrait-tile.after::before {
  animation: subject-breathe 3.4s ease-in-out infinite;
}

.portrait-tile span,
.portrait-tile b {
  position: absolute;
  z-index: 1;
  left: 16px;
}

.portrait-tile span {
  bottom: 16px;
  color: white;
  font-weight: 950;
}

.portrait-tile b {
  top: 16px;
  min-height: 30px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0 10px;
  background: rgba(255, 61, 87, .9);
  font-size: 13px;
}

.motion-path {
  display: grid;
  align-content: center;
  gap: 16px;
}

.motion-path i {
  display: block;
  height: 2px;
  background: linear-gradient(90deg, rgba(255,255,255,.1), var(--paid-gold), var(--paid-red));
  position: relative;
  overflow: visible;
}

.motion-path i::after {
  content: "";
  position: absolute;
  right: -6px;
  top: -5px;
  width: 12px;
  height: 12px;
  border-top: 2px solid var(--paid-red);
  border-right: 2px solid var(--paid-red);
  transform: rotate(45deg);
}

.timeline {
  grid-column: 1 / -1;
  border-radius: 18px;
  background: rgba(0, 0, 0, .34);
  border: 1px solid rgba(255, 255, 255, .1);
  padding: 14px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.timeline span {
  border-radius: 10px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.22), rgba(255,255,255,.04)),
    linear-gradient(90deg, rgba(255, 193, 90, .38), rgba(255, 61, 87, .28));
}

.paid-hero-copy {
  min-width: 0;
  max-width: 580px;
  order: 1;
  position: relative;
  z-index: 2;
}

.paid-kicker {
  margin: 0 0 14px;
  color: var(--paid-cyan);
  font-size: 13px;
  font-weight: 950;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.paid-hero h1 {
  margin: 0 0 18px;
  max-width: 10ch;
  font-size: clamp(52px, 7.8vw, 104px);
  line-height: .88;
  letter-spacing: 0;
}

.paid-lead,
.paid-section-head p,
.paid-demo p,
.paid-final p {
  color: var(--paid-soft);
  line-height: 1.62;
}

.paid-lead {
  max-width: 560px;
  margin: 0 0 28px;
  font-size: clamp(18px, 2vw, 22px);
}

.paid-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.paid-button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0 22px;
  text-decoration: none;
  font-weight: 950;
  border: 1px solid var(--paid-line);
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}

.paid-button:hover {
  transform: translateY(-2px);
}

.paid-button:focus-visible,
.paid-nav-cta:focus-visible,
.paid-brand:focus-visible {
  outline: 3px solid rgba(88, 230, 255, .55);
  outline-offset: 4px;
}

.paid-button.primary {
  color: #160608;
  border: 0;
  background: linear-gradient(135deg, var(--paid-gold), #ff744d 48%, var(--paid-red));
  box-shadow: 0 18px 44px rgba(255, 61, 87, .28);
}

.paid-button.secondary {
  color: var(--paid-ink);
  background: rgba(255, 255, 255, .07);
}

.paid-proof {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.paid-proof span {
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 999px;
  padding: 8px 12px;
  color: #f4e8e3;
  background: rgba(255, 255, 255, .055);
  font-size: 13px;
  font-weight: 850;
}

.paid-strip {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 20px 0 56px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.paid-strip article {
  border-top: 1px solid rgba(255, 255, 255, .18);
  padding-top: 16px;
}

.paid-strip b {
  display: block;
  margin-bottom: 6px;
  color: var(--paid-ink);
  font-size: 18px;
}

.paid-strip p {
  margin: 0;
  color: var(--paid-muted);
}

.paid-section,
.paid-demo,
.paid-final {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

.paid-section,
.paid-demo {
  padding: 72px 0;
  border-top: 1px solid rgba(255, 255, 255, .12);
}

.paid-section-head {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(280px, .6fr);
  column-gap: 54px;
  align-items: end;
  margin-bottom: 28px;
}

.paid-section h2,
.paid-demo h2,
.paid-final h2 {
  margin: 0;
  font-size: clamp(34px, 5vw, 68px);
  line-height: .96;
  letter-spacing: 0;
}

.paid-section-head p,
.paid-demo p {
  margin: 0;
}

.template-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.template-grid article {
  min-height: 260px;
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 8px;
  padding: 20px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.1), rgba(255,255,255,.035)),
    rgba(255, 255, 255, .045);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  transition: transform .18s ease, border-color .18s ease;
}

.template-grid article:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 193, 90, .48);
}

.template-grid span {
  color: var(--paid-gold);
  font-size: 12px;
  font-weight: 950;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.template-grid h3 {
  margin: 12px 0 10px;
  font-size: 24px;
  line-height: 1.08;
}

.template-grid p {
  margin: 0;
  color: var(--paid-soft);
  line-height: 1.5;
}

.paid-demo {
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(320px, .58fr);
  gap: 42px;
  align-items: center;
}

.paid-demo h2 {
  max-width: 12ch;
  margin-bottom: 18px;
}

.demo-card {
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 8px;
  overflow: hidden;
  background: rgba(255, 255, 255, .06);
  box-shadow: 0 24px 70px rgba(0, 0, 0, .35);
}

.demo-card img,
.demo-card video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 7;
  object-fit: cover;
}

.demo-card div {
  padding: 18px;
}

.demo-card b,
.demo-card span {
  display: block;
}

.demo-card span {
  margin-top: 5px;
  color: var(--paid-soft);
}

.paid-final {
  padding: 74px 0 92px;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, .12);
}

.paid-final p {
  max-width: 560px;
  margin: 18px auto 24px;
}

@keyframes paid-float {
  0%, 100% { transform: translate3d(0, -8px, 0) scale(1); }
  50% { transform: translate3d(0, 12px, 0) scale(1.04); }
}

@keyframes subject-breathe {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(3px, -4px, 0) scale(1.035); }
}

@media (max-width: 920px) {
  .paid-hero {
    min-height: auto;
    padding: 44px 0 28px;
    grid-template-columns: 1fr;
    min-width: 0;
  }

  .paid-hero-media {
    min-height: 420px;
    min-width: 0;
    order: 2;
  }

  .paid-hero-copy {
    order: 1;
  }

  .paid-hero h1 {
    max-width: 12ch;
  }

  .paid-section-head,
  .paid-demo {
    grid-template-columns: 1fr;
  }

  .template-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .paid-nav,
  .paid-hero,
  .paid-strip,
  .paid-section,
  .paid-demo,
  .paid-final {
    width: min(100% - 28px, 1180px);
  }

  .paid-nav {
    padding-top: 14px;
    gap: 14px;
  }

  .paid-hero {
    padding-top: 30px;
  }

  .paid-hero-media {
    min-height: 246px;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    overflow: hidden;
  }

  .studio-frame {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
    border-radius: 18px;
  }

  .studio-frame.split-transform {
    padding: 8px;
    gap: 8px;
  }

  .split-transform figcaption {
    min-height: 36px;
    font-size: 12px;
  }

  .split-transform figcaption span {
    min-height: 22px;
    font-size: 11px;
  }

  .portrait-tile {
    min-width: 0;
    min-height: 238px;
    border-radius: 16px;
  }

  .portrait-tile span {
    left: 12px;
    bottom: 12px;
    font-size: 13px;
  }

  .portrait-tile b {
    top: 10px;
    left: 10px;
    min-height: 26px;
    font-size: 12px;
  }

  .timeline {
    border-radius: 13px;
    padding: 8px;
    gap: 6px;
  }

  .paid-hero h1 {
    font-size: clamp(46px, 14vw, 70px);
  }

  .paid-actions,
  .paid-button {
    width: 100%;
  }

  .paid-strip {
    grid-template-columns: 1fr;
    padding-bottom: 44px;
  }

  .paid-section,
  .paid-demo {
    padding: 54px 0;
  }

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

  .template-grid article {
    min-height: 210px;
  }
}