:root {
  --color-bg: #fff4f8;
  --color-surface: #ffffff;
  --color-surface-accent: linear-gradient(145deg, #ff7ca8, #ff4d88);
  --color-text: #2a1132;
  --color-muted: #694b70;
  --color-primary: #ff4d88;
  --color-primary-dark: #d7336b;
  --color-secondary: #ffd966;
  --shadow-soft: 0 24px 60px -25px rgba(255, 77, 136, 0.45);
  --radius-lg: 32px;
  --radius-md: 24px;
  --radius-sm: 16px;
  --max-width: 1100px;
  font-size: 16px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Manrope", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  color: var(--color-text);
  background: radial-gradient(circle at 20% 0%, rgba(255, 173, 205, 0.6), transparent 55%),
    radial-gradient(circle at 80% 20%, rgba(255, 217, 102, 0.4), transparent 45%),
    var(--color-bg);
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
}

a:focus-visible {
  outline: 3px solid var(--color-secondary);
  outline-offset: 4px;
}

img {
  max-width: 100%;
  display: block;
}

.layout {
  width: min(100% - 3rem, var(--max-width));
  margin-inline: auto;
}

.top-bar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 244, 248, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(233, 84, 136, 0.15);
}

.top-bar .layout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand-icon {
  font-size: 1.6rem;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-weight: 600;
}

.primary-nav a {
  position: relative;
  padding-bottom: 0.2rem;
}

.primary-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--color-primary);
  opacity: 0;
  transform: scaleX(0.4);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.primary-nav a:hover::after,
.primary-nav a:focus-visible::after {
  opacity: 1;
  transform: scaleX(1);
}

.cta-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.4rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 77, 136, 0.4);
  font-weight: 600;
  background: rgba(255, 255, 255, 0.6);
  box-shadow: 0 12px 20px -15px rgba(42, 17, 50, 0.35);
}

main {
  display: block;
}

.section {
  padding: clamp(3rem, 6vw, 6rem) 0;
}

.hero {
  padding-top: clamp(3rem, 7vw, 7rem);
}

.hero-grid {
  display: grid;
  align-items: center;
  gap: clamp(2rem, 6vw, 4rem);
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  background: rgba(255, 77, 136, 0.12);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 700;
  font-size: 0.8rem;
}

.eyebrow.light {
  background: rgba(255, 244, 248, 0.25);
  color: #fff8fb;
}

.hero-text h1 {
  font-size: clamp(2.6rem, 5vw + 1rem, 4rem);
  margin: 1rem 0 1.5rem;
  line-height: 1.05;
}

.hero-text p {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--color-muted);
  max-width: 40ch;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  border-radius: 999px;
  padding: 0.9rem 1.8rem;
  border: none;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:focus-visible {
  outline: 3px solid var(--color-secondary);
  outline-offset: 4px;
}

.btn.primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-soft);
}

.btn.primary:hover {
  transform: translateY(-2px);
}

.btn.secondary {
  background: rgba(255, 77, 136, 0.12);
  color: var(--color-primary);
}

.btn.secondary:hover {
  transform: translateY(-2px);
}

.btn.ghost {
  background: transparent;
  color: var(--color-muted);
  border: 1px solid rgba(105, 75, 112, 0.25);
}

.btn.ghost:hover {
  transform: translateY(-2px);
}

.btn.light {
  background: #fff;
  color: var(--color-primary);
  box-shadow: 0 18px 40px -25px rgba(0, 0, 0, 0.4);
}

.hero-visual {
  position: relative;
  min-height: 420px;
  display: grid;
  place-items: center;
}

.hero-visual .berry {
  position: absolute;
  width: 180px;
  height: 180px;
  border-radius: 48% 52% 45% 55% / 42% 46% 54% 58%;
  background: radial-gradient(circle at 35% 30%, #ffd966 0%, #ff4d88 60%, #d7336b 100%);
  box-shadow: 0 32px 60px -25px rgba(215, 51, 107, 0.6);
  transform: rotate(-18deg) translate(-20px, 0);
}

.hero-visual .cup {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 160px;
  gap: 0.4rem;
}

.cup .cup-top {
  width: 85%;
  height: 18px;
  border-radius: 12px;
  background: #fef2f7;
  box-shadow: inset 0 -4px 6px rgba(255, 77, 136, 0.25);
}

.cup .cup-body {
  width: 100%;
  height: 210px;
  border-radius: 26px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(255, 77, 136, 0.9));
  display: grid;
  place-items: center;
  box-shadow: 0 25px 35px -25px rgba(42, 17, 50, 0.45);
  position: relative;
  overflow: hidden;
}

.cup .cup-body::after {
  content: "";
  position: absolute;
  inset: 15% 20%;
  border-radius: 30px;
  background: rgba(255, 244, 248, 0.6);
  filter: blur(0.5px);
}

.cup .cup-logo {
  font-weight: 800;
  color: var(--color-primary);
  font-size: 1.3rem;
  letter-spacing: 0.28em;
  text-indent: 0.28em;
}

.cup .cup-bottom {
  width: 45%;
  height: 16px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.85);
  box-shadow: inset 0 -4px 5px rgba(42, 17, 50, 0.15);
}

.cup-1 {
  transform: translate(-90px, 40px) rotate(-8deg);
}

.cup-2 {
  transform: translate(80px, -40px) rotate(6deg);
}

.hero-visual .wave {
  position: absolute;
  inset: auto auto 8% 50%;
  width: 260px;
  height: 260px;
  background: radial-gradient(circle at top, rgba(255, 255, 255, 0.9), rgba(255, 77, 136, 0.4));
  border-radius: 50%;
  transform: translateX(-50%);
  filter: blur(0.2px);
  z-index: -1;
}

.section-heading {
  max-width: 560px;
  margin-bottom: 2.5rem;
}

.section-heading h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  margin: 1rem 0;
}

.section-heading p {
  color: var(--color-muted);
  margin: 0;
}

.cards-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.card {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: 1.8rem;
  box-shadow: 0 18px 45px -25px rgba(42, 17, 50, 0.3);
  display: grid;
  gap: 1rem;
}

.card h3 {
  margin: 0;
  font-size: 1.35rem;
}

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

.card.inline {
  align-items: flex-start;
}

.card .tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.4rem 1rem;
  border-radius: 999px;
  background: rgba(255, 77, 136, 0.12);
  color: var(--color-primary);
  font-weight: 700;
  width: fit-content;
}

.card-link {
  font-weight: 600;
  color: var(--color-primary);
}

.rewards {
  background: linear-gradient(140deg, #ff4d88, #ef3f9a 55%, #7136ff 120%);
  color: #fff8fb;
}

.split {
  display: grid;
  gap: clamp(2rem, 5vw, 4rem);
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: center;
}

.split-text p {
  color: inherit;
}

.split-text h2 {
  margin: 1rem 0 1.5rem;
  font-size: clamp(2.2rem, 4vw + 1rem, 3rem);
}

.split-card {
  display: grid;
  place-items: center;
}

.reward-card {
  width: min(320px, 100%);
  padding: 2.2rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 24px 50px -30px rgba(10, 0, 45, 0.6);
  display: grid;
  gap: 0.75rem;
  text-align: center;
}

.reward-logo {
  font-size: 2.4rem;
}

.reward-name {
  margin: 0;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.reward-owner {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
}

.reward-bonus {
  margin: 0;
  font-size: 1.4rem;
  font-weight: 800;
}

.partners ul {
  padding-left: 1.2rem;
  display: grid;
  gap: 0.6rem;
  color: var(--color-muted);
}

.partners ul li::marker {
  color: var(--color-primary);
}

.highlight {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: 2.2rem;
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: 1rem;
}

.contact-form {
  display: grid;
  gap: 1.2rem;
  background: rgba(255, 255, 255, 0.8);
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: 0 32px 60px -35px rgba(42, 17, 50, 0.35);
}

.contact-form label {
  display: grid;
  gap: 0.5rem;
  font-weight: 600;
}

.contact-form input,
.contact-form textarea {
  padding: 0.9rem 1rem;
  border-radius: 12px;
  border: 1px solid rgba(42, 17, 50, 0.1);
  background: rgba(255, 255, 255, 0.95);
  font: inherit;
  color: var(--color-text);
}

.contact-form input:focus-visible,
.contact-form textarea:focus-visible {
  outline: 3px solid rgba(255, 77, 136, 0.3);
  outline-offset: 2px;
}

.site-footer {
  background: #1d0c25;
  color: rgba(255, 244, 248, 0.85);
  padding: 3rem 0;
}

.footer-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  align-items: start;
}

.footer-brand {
  color: #fff;
}

.footer-nav {
  display: grid;
  gap: 0.5rem;
  font-weight: 600;
}

.footer-meta {
  display: grid;
  gap: 0.6rem;
  font-size: 0.95rem;
}

.footer-link {
  color: var(--color-secondary);
  font-weight: 600;
}

@media (max-width: 720px) {
  .top-bar .layout {
    flex-wrap: wrap;
    gap: 1rem;
  }

  .primary-nav {
    width: 100%;
    justify-content: center;
  }

  .cta-link {
    order: 3;
    width: 100%;
    justify-content: center;
  }

  .hero-visual {
    min-height: 360px;
  }

  .cup-1 {
    transform: translate(-60px, 30px) rotate(-6deg);
  }

  .cup-2 {
    transform: translate(60px, -30px) rotate(4deg);
  }
}

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