:root {
  --bg-1: #fff2f4;
  --bg-2: #ffe1e8;
  --card: rgba(255, 255, 255, 0.76);
  --text: #4c2330;
  --muted: #905164;
  --accent: #e94f78;
  --accent-2: #ff8da9;
  --accent-soft: #ffd2dd;
  --shadow: 0 18px 45px rgba(138, 52, 82, 0.16);
  --yes-scale: 1;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  color: var(--text);
  font-family: "Quicksand", sans-serif;
  background:
    radial-gradient(circle at 10% 15%, rgba(255, 133, 164, 0.22), transparent 35%),
    radial-gradient(circle at 90% 10%, rgba(255, 177, 197, 0.24), transparent 34%),
    radial-gradient(circle at 80% 80%, rgba(233, 79, 120, 0.12), transparent 36%),
    linear-gradient(180deg, var(--bg-1), var(--bg-2));
}

.page-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.hero-card {
  width: min(920px, 100%);
  background: var(--card);
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 28px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
  padding: 24px;
  position: relative;
  overflow: hidden;
}

.hero-card::before,
.hero-card::after {
  content: "";
  position: absolute;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  filter: blur(6px);
  opacity: 0.25;
  pointer-events: none;
}

.hero-card::before {
  background: var(--accent-2);
  top: -48px;
  right: -28px;
}

.hero-card::after {
  background: #ffc0cf;
  bottom: -52px;
  left: -30px;
}

.eyebrow {
  margin: 0;
  color: var(--muted);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.75rem;
}

.title-script {
  margin: 8px 0 18px;
  font-family: "Great Vibes", cursive;
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.05;
  color: #bb375f;
  font-weight: 400;
}

.carousel {
  position: relative;
  overflow: hidden;
  border-radius: 20px;
  border: 1px solid rgba(233, 79, 120, 0.16);
  background: rgba(255, 255, 255, 0.72);
}

.carousel-track {
  display: flex;
  transition: transform 360ms ease;
}

.carousel-slide {
  min-width: 100%;
  margin: 0;
  aspect-ratio: 16 / 9;
  background: #fff;
}

.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.carousel-dots {
  position: absolute;
  left: 50%;
  bottom: 12px;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(76, 35, 48, 0.16);
  backdrop-filter: blur(4px);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.7);
  cursor: pointer;
  padding: 0;
}

.dot.active {
  background: var(--accent);
  transform: scale(1.15);
}

.story {
  margin-top: 20px;
  padding: 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(233, 79, 120, 0.14);
}

.story p {
  margin: 0;
  line-height: 1.65;
  font-size: 1.02rem;
}

.proposal {
  margin-top: 24px;
  text-align: center;
}

.proposal h2 {
  margin: 0 0 20px;
  font-family: "Great Vibes", cursive;
  font-weight: 400;
  color: #b02752;
  line-height: 1.1;
  font-size: clamp(2rem, 5vw, 4.1rem);
}

.buttons-stage {
  position: relative;
  min-height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 18px;
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(255,255,255,0.8), rgba(255,255,255,0.55));
  border: 1px solid rgba(233, 79, 120, 0.12);
  overflow: hidden;
}

.buttons-stage.yes-dominates {
  isolation: isolate;
}

.btn {
  appearance: none;
  border: none;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 118px;
  height: 52px;
  padding: 0 20px;
  border-radius: 999px;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 220ms ease, box-shadow 220ms ease, background-color 220ms ease;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

.btn-yes {
  position: relative;
  z-index: 1;
  background: linear-gradient(135deg, var(--accent), #ff5f8f);
  color: white;
  box-shadow: 0 10px 18px rgba(233, 79, 120, 0.28);
  transform: scale(var(--yes-scale));
  transform-origin: center center;
}

.btn-yes:hover {
  box-shadow: 0 14px 24px rgba(233, 79, 120, 0.35);
}

.btn-no {
  background: #fff;
  color: #7a3a4d;
  border: 1px solid rgba(122, 58, 77, 0.18);
  box-shadow: 0 10px 18px rgba(76, 35, 48, 0.08);
}

.btn-no.is-floating {
  position: absolute;
  z-index: 3;
  margin: 0;
}

.buttons-stage.yes-dominates .btn-no {
  opacity: 0;
  pointer-events: none;
}

.buttons-stage.yes-dominates .btn-yes {
  position: absolute;
  inset: 8px;
  z-index: 4;
  min-width: 0;
  width: auto;
  height: auto;
  border-radius: 18px;
  transform: none;
  font-size: clamp(1.15rem, 2.8vw, 1.55rem);
  box-shadow: 0 18px 38px rgba(233, 79, 120, 0.34);
}

.success-card {
  text-align: center;
  padding: 36px 24px;
}

.success-text {
  margin: 0 auto 24px;
  max-width: 36ch;
  line-height: 1.6;
}

.btn.big {
  min-width: 220px;
}

@media (max-width: 640px) {
  .hero-card {
    padding: 16px;
    border-radius: 22px;
  }

  .carousel-slide {
    aspect-ratio: 4 / 3;
  }

  .story {
    padding: 15px;
  }

  .buttons-stage {
    min-height: 240px;
    padding-bottom: 28px;
  }

  .btn {
    min-width: 104px;
    height: 48px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .carousel-track,
  .btn {
    transition: none;
  }
}