:root {
  color-scheme: light;
  --bg: #fff7f2;
  --surface: #ffffff;
  --surface-warm: #fff0e7;
  --ink: #222222;
  --muted: #6a5f5a;
  --line: rgba(34, 34, 34, .11);
  --accent: #ff385c;
  --accent-dark: #d91246;
  --sun: #ffd166;
  --mint: #c9f4df;
  --lavender: #eadcff;
  --shadow: rgba(0,0,0,0.02) 0 0 0 1px, rgba(0,0,0,0.04) 0 2px 6px, rgba(0,0,0,0.10) 0 14px 30px;
  --radius-xl: 34px;
  --radius-card: 24px;
  --max: 1180px;
  font-family: 'DM Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 10% 0%, rgba(255, 209, 102, .42), transparent 34rem),
    radial-gradient(circle at 94% 20%, rgba(255, 56, 92, .16), transparent 28rem),
    linear-gradient(180deg, #fff7f2 0%, #fffdf9 48%, #fff7f2 100%);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 50;
  opacity: .16;
  background-image: radial-gradient(rgba(34,34,34,.18) .7px, transparent .7px);
  background-size: 18px 18px;
  mask-image: linear-gradient(to bottom, black, transparent 82%);
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.section-shell { width: min(var(--max), calc(100% - 2rem)); margin-inline: auto; }
.site-header {
  position: sticky;
  top: 16px;
  z-index: 40;
  width: min(var(--max), calc(100% - 2rem));
  margin: 16px auto -86px;
  height: 70px;
  padding: 0 12px 0 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-radius: 999px;
  background: rgba(255,255,255,.88);
  border: 1px solid rgba(255,255,255,.9);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}
.brand { display: inline-flex; align-items: center; gap: .7rem; font-weight: 900; letter-spacing: -.03em; }
.brand span { font-size: 1.06rem; }
.site-nav { display: flex; align-items: center; gap: .45rem; font-size: .94rem; font-weight: 700; color: #4d4541; }
.site-nav a { padding: .78rem .9rem; border-radius: 999px; white-space: nowrap; }
.site-nav a:hover { background: #f6f0ec; color: var(--ink); }
.nav-cta { background: var(--ink) !important; color: #fff !important; padding-inline: 1.05rem !important; }
.nav-toggle { display: none; }

.hero-carousel { position: relative; min-height: 78dvh; background: #111; overflow: hidden; }
.carousel-track, .slide { min-height: 78dvh; }
.slide {
  position: absolute;
  inset: 0;
  display: grid;
  align-items: end;
  padding: 7.2rem max(1rem, calc((100vw - var(--max)) / 2)) 3.6rem;
  opacity: 0;
  transform: scale(1.02);
  transition: opacity .8s cubic-bezier(.32,.72,0,1), transform 1.2s cubic-bezier(.32,.72,0,1);
  background-image:
    linear-gradient(90deg, rgba(0,0,0,.58) 0%, rgba(0,0,0,.28) 48%, rgba(0,0,0,.08) 100%),
    linear-gradient(0deg, rgba(0,0,0,.48), transparent 42%),
    var(--photo);
  background-position: center;
  background-size: cover;
}
.slide.is-active { opacity: 1; transform: scale(1); z-index: 1; }
.slide-copy { max-width: 800px; color: #fff; }
.slide-copy span, .kicker {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin: 0 0 1rem;
  padding: .45rem .75rem;
  border-radius: 999px;
  color: #8b1230;
  background: #ffe6eb;
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .02em;
}
.slide-copy span { color: #fff; background: rgba(255,255,255,.2); backdrop-filter: blur(12px); }
h1, h2, h3, p { margin-top: 0; }
h1, .slide-copy h2 {
  max-width: 12.8ch;
  margin-bottom: 1.1rem;
  font-size: clamp(3rem, 6.6vw, 6.1rem);
  line-height: 1.09;
  letter-spacing: -.045em;
  font-weight: 900;
}
.slide-copy p {
  max-width: 57ch;
  margin-bottom: 1.45rem;
  color: rgba(255,255,255,.92);
  font-size: clamp(1.08rem, 2vw, 1.4rem);
  line-height: 1.42;
  font-weight: 600;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: .95rem 1.35rem;
  border-radius: 999px;
  font-weight: 900;
  border: 0;
  cursor: pointer;
  transition: transform .45s cubic-bezier(.32,.72,0,1), box-shadow .45s cubic-bezier(.32,.72,0,1), background .25s ease;
}
.btn:hover { transform: translateY(-3px); box-shadow: rgba(0,0,0,.13) 0 14px 34px; }
.btn:active { transform: scale(.98); }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); }
.btn-secondary { background: var(--ink); color: #fff; }
.carousel-controls {
  position: absolute;
  right: max(1rem, calc((100vw - var(--max)) / 2));
  bottom: 1.8rem;
  z-index: 3;
  display: flex;
  gap: .55rem;
}
.carousel-controls button {
  width: 42px;
  height: 10px;
  border: 0;
  border-radius: 999px;
  background: rgba(255,255,255,.48);
  cursor: pointer;
}
.carousel-controls button.is-active { background: #fff; width: 66px; }

.intro, .promise, .party, .matriarcado, .premium, .final { padding-block: clamp(3.2rem, 6vw, 5.2rem); }
.intro { display: grid; grid-template-columns: 1.05fr .95fr; gap: 2rem; align-items: start; }
.intro-title h2, .promise-copy h2, .section-heading h2, .matriarcado h2, .premium-copy h2, .final h2 {
  max-width: 780px;
  margin-bottom: 1rem;
  font-size: clamp(2.25rem, 4.8vw, 4.45rem);
  line-height: 1.12;
  letter-spacing: -.04em;
  font-weight: 900;
}
.intro-title h2 { max-width: 760px; }
.pain-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .9rem; }
.pain-grid div, .party-steps div, .safety-pill {
  display: grid;
  gap: .45rem;
  padding: 1.2rem;
  border-radius: var(--radius-card);
  background: var(--surface);
  box-shadow: var(--shadow);
}
.pain-grid strong, .party-steps b { font-size: 1.15rem; letter-spacing: -.03em; }
.pain-grid span, .party-steps span, .promise-card span, .premium-copy li, .section-heading p, .promise-copy p, .matriarcado p, .premium-copy p, .final p { color: var(--muted); line-height: 1.55; font-weight: 500; }

.promise {
  display: grid;
  grid-template-columns: 1fr .82fr;
  gap: 2rem;
  align-items: center;
}
.promise-copy p { max-width: 64ch; font-size: 1.12rem; margin-bottom: 1.4rem; }
.promise-card {
  padding: .7rem;
  border-radius: var(--radius-xl);
  background: #fff;
  box-shadow: var(--shadow);
  transform: rotate(1.4deg);
}
.promise-card img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: 27px; }
.promise-card div { padding: 1.15rem; display: grid; gap: .35rem; }
.promise-card strong { font-size: 2rem; line-height: 1.04; letter-spacing: -.055em; }

.section-heading { max-width: 820px; margin-bottom: 2rem; }
.party { background: linear-gradient(180deg, transparent, rgba(255, 56, 92, .055), transparent); }
.party-layout { display: grid; grid-template-columns: .95fr 1.05fr; gap: 1.2rem; align-items: stretch; }
.party-photo { padding: .7rem; border-radius: var(--radius-xl); background: #fff; box-shadow: var(--shadow); }
.party-photo img { width: 100%; height: 100%; min-height: 520px; object-fit: cover; border-radius: 27px; }
.party-steps { display: grid; grid-template-columns: repeat(2, 1fr); gap: .9rem; }
.party-steps div:nth-child(1) { background: var(--surface-warm); }
.party-steps div:nth-child(2) { background: var(--mint); }
.party-steps div:nth-child(3) { background: var(--lavender); }
.party-steps div:nth-child(4) { background: #fff; }

.matriarcado-card {
  padding: clamp(1.6rem, 4vw, 4rem);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at 82% 15%, rgba(255,255,255,.56), transparent 18rem),
    linear-gradient(135deg, #ffdae2, #ffeeb8 52%, #d8f7e7);
  box-shadow: var(--shadow);
}
.matriarcado h2 { max-width: 920px; }
.matriarcado p { max-width: 680px; font-size: 1.12rem; }

.premium { display: grid; grid-template-columns: .95fr 1.05fr; gap: 2rem; align-items: center; }
.premium-media { padding: .7rem; border-radius: var(--radius-xl); background: #fff; box-shadow: var(--shadow); transform: rotate(-1deg); }
.premium-media img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: 27px; }
.premium-copy ul { display: grid; gap: .75rem; padding: 0; list-style: none; }
.premium-copy li { position: relative; padding: .95rem 1rem .95rem 2.6rem; background: #fff; border-radius: 18px; box-shadow: rgba(0,0,0,0.04) 0 1px 0; }
.premium-copy li::before { content: ""; position: absolute; left: 1rem; top: 1.25rem; width: .7rem; height: .7rem; border-radius: 50%; background: var(--accent); }

.final-card {
  display: grid;
  place-items: center;
  text-align: center;
  padding: clamp(2rem, 6vw, 5rem);
  border-radius: var(--radius-xl);
  background: #222;
  color: #fff;
  box-shadow: var(--shadow);
}
.final p { max-width: 680px; color: rgba(255,255,255,.78); }
.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 2rem 0 3rem;
  color: var(--muted);
}
.site-footer strong { color: var(--ink); }
.site-footer a { font-weight: 900; color: var(--accent-dark); }

.reveal { opacity: 1; transform: none; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .slide, .btn, .reveal { transition: none; }
}

@media (max-width: 980px) {
  .site-header { margin-bottom: -86px; }
  .intro, .promise, .party-layout, .premium { grid-template-columns: 1fr; }
  .promise-card, .premium-media { transform: none; }
  .party-photo img { min-height: 360px; }
}

@media (max-width: 760px) {
  .site-header { top: 10px; height: 64px; width: calc(100% - 1rem); margin-top: 10px; padding-left: 12px; }
  .brand span { font-size: .98rem; }
  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 0 1rem;
    border-radius: 999px;
    border: 0;
    background: var(--ink);
    color: #fff;
    font-weight: 900;
  }
  .site-nav {
    position: fixed;
    top: 86px;
    left: .5rem;
    right: .5rem;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: .75rem;
    border-radius: 28px;
    background: rgba(255,255,255,.96);
    box-shadow: var(--shadow);
  }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 1rem; }
  .slide { padding: 7.4rem 1rem 4.6rem; background-position: center; }
  h1, .slide-copy h2 { max-width: 11.5ch; font-size: clamp(2.65rem, 12.5vw, 4.05rem); line-height: 1.1; }
  .slide-copy p { font-size: 1.03rem; }
  .carousel-controls { right: 1rem; bottom: 1.2rem; }
  .intro, .promise, .party, .matriarcado, .premium, .final { padding-block: 3.2rem; }
  .intro-title h2, .promise-copy h2, .section-heading h2, .matriarcado h2, .premium-copy h2, .final h2 { font-size: clamp(2.1rem, 9.6vw, 3.35rem); line-height: 1.12; }
  .pain-grid, .party-steps { grid-template-columns: 1fr; }
  .btn { width: 100%; }
  .site-footer { flex-direction: column; align-items: flex-start; }
}