:root {
  --sand-light: #f9e9c7;
  --sand-mid: #f1d8a3;
  --sand-dark: #c29a67;
  --text-main: #2d261d;
  --text-soft: #5f4e38;
  --glass: rgba(255, 255, 255, 0.58);
  --glass-strong: rgba(255, 255, 255, 0.78);
  --line-soft: rgba(255, 255, 255, 0.65);
  --shadow-soft: 0 14px 34px rgba(100, 66, 25, 0.2);
  --blue: #278eff;
  --green: #25c76f;
  --red: #ff4d61;
  --yellow: #ffc62d;
  --purple: #9659ff;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: "Poppins", sans-serif;
  color: var(--text-main);
  background:
    radial-gradient(circle at 12% 22%, rgba(255, 255, 255, 0.65) 0 2px, transparent 2px) 0 0 / 34px 34px,
    radial-gradient(circle at 75% 70%, rgba(255, 255, 255, 0.35) 0 1.5px, transparent 1.5px) 0 0 / 24px 24px,
    linear-gradient(145deg, var(--sand-light), var(--sand-mid));
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
  background:
    radial-gradient(55% 40% at 20% 0%, rgba(255, 255, 255, 0.45), transparent 70%),
    radial-gradient(50% 45% at 100% 35%, rgba(255, 255, 255, 0.28), transparent 70%);
}

.floating-marbles {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}

.floating-marble {
  position: absolute;
  bottom: -120px;
  left: var(--left);
  width: var(--size);
  height: var(--size);
  border-radius: 50%;
  opacity: 0.82;
  background:
    radial-gradient(circle at 28% 26%, rgba(255, 255, 255, 0.92) 0 16%, transparent 30%),
    radial-gradient(circle at 50% 55%, var(--c1) 0 50%, var(--c2) 100%);
  box-shadow:
    inset -10px -12px 18px rgba(0, 0, 0, 0.18),
    inset 8px 8px 12px rgba(255, 255, 255, 0.4),
    0 10px 20px rgba(0, 0, 0, 0.18),
    0 0 26px var(--glow);
  animation: float-marble var(--duration) linear infinite;
  animation-delay: var(--delay);
}

@keyframes float-marble {
  0% {
    transform: translateY(0) translateX(0) scale(0.78);
  }
  50% {
    transform: translateY(-60vh) translateX(18px) scale(1);
  }
  100% {
    transform: translateY(-126vh) translateX(-14px) scale(1.12);
  }
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  padding: 0.85rem 0.9rem;
}

.nav-shell {
  max-width: 1120px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.8rem;
  padding: 0.6rem 0.85rem;
  border-radius: 999px;
  background: var(--glass);
  border: 1px solid var(--line-soft);
  backdrop-filter: blur(12px);
  box-shadow: 0 8px 22px rgba(125, 80, 26, 0.12);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  text-decoration: none;
  color: #6a451f;
  font-family: "Baloo 2", cursive;
  font-size: clamp(1.2rem, 1rem + 1.1vw, 1.6rem);
  font-weight: 800;
}

.brand-marbles {
  display: inline-flex;
  align-items: center;
  gap: 0.12rem;
}

.brand-marbles span {
  display: block;
  width: 0.72rem;
  height: 0.72rem;
  border-radius: 50%;
}

.brand-marbles span:nth-child(1) {
  background: radial-gradient(circle at 30% 30%, #b7deff, var(--blue));
}

.brand-marbles span:nth-child(2) {
  background: radial-gradient(circle at 30% 30%, #ffe28a, var(--yellow));
}

.brand-marbles span:nth-child(3) {
  background: radial-gradient(circle at 30% 30%, #f9bdff, var(--purple));
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.nav-sep {
  color: rgba(101, 78, 48, 0.8);
  font-weight: 700;
  user-select: none;
}

.main-nav a {
  text-decoration: none;
  color: #654e30;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  transition: transform 0.25s ease, background-color 0.25s ease, box-shadow 0.25s ease;
}

.main-nav a:hover {
  background: rgba(255, 255, 255, 0.8);
  transform: translateY(-1px);
}

.main-nav a.active {
  color: #33220f;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 8px 18px rgba(153, 101, 35, 0.2);
}

main {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto 2rem;
}

.hero {
  display: grid;
  gap: 1rem;
  padding-top: 0.4rem;
}

.glass-panel {
  background: var(--glass);
  border: 1px solid var(--line-soft);
  border-radius: 2rem;
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(8px);
}

.hero-copy {
  padding: clamp(1.2rem, 3vw, 2.2rem);
}

.eyebrow {
  display: inline-block;
  margin: 0;
  padding: 0.25rem 0.78rem;
  border-radius: 999px;
  color: #4f3a21;
  background: rgba(255, 255, 255, 0.78);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero-copy h1 {
  margin: 0.65rem 0 0.45rem;
  font-family: "Baloo 2", cursive;
  font-size: clamp(2.2rem, 7vw, 4.2rem);
  line-height: 0.95;
  color: #5f3d17;
}

.hero-copy p {
  margin: 0;
  max-width: 46ch;
  line-height: 1.65;
  color: var(--text-soft);
}

.hero-actions {
  margin-top: 1.35rem;
}

.btn-play {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.85rem;
  padding: 0.7rem 1.25rem;
  text-decoration: none;
  color: #fff;
  font-weight: 700;
  border-radius: 999px;
  border: 0;
  cursor: pointer;
  background: linear-gradient(120deg, #00c36f, #16a3ff);
  box-shadow: 0 12px 22px rgba(14, 104, 186, 0.28);
  transition: transform 0.25s ease, box-shadow 0.25s ease, filter 0.25s ease;
}

.btn-play:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 16px 26px rgba(18, 91, 158, 0.32);
  filter: saturate(1.12);
}

.btn-play:active {
  transform: translateY(0);
}

.mini-badges {
  margin-top: 1.2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.mini-badges span {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  padding: 0.38rem 0.78rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  color: #5e4526;
  font-size: 0.84rem;
  font-weight: 600;
}

.hero-visual {
  position: relative;
  min-height: 290px;
  overflow: hidden;
  border-radius: 2rem;
}

.sand-ring {
  position: absolute;
  inset: 50% auto auto 50%;
  transform: translate(-50%, -50%);
  width: min(270px, 70vw);
  aspect-ratio: 1;
  border-radius: 50%;
  border: 18px solid rgba(215, 170, 104, 0.42);
  box-shadow:
    inset 0 0 0 2px rgba(153, 111, 51, 0.18),
    0 0 0 9px rgba(255, 255, 255, 0.22);
}

.scene-marble {
  position: absolute;
  width: clamp(56px, 16vw, 96px);
  aspect-ratio: 1;
  border-radius: 50%;
  box-shadow:
    inset -14px -16px 18px rgba(0, 0, 0, 0.18),
    inset 8px 8px 10px rgba(255, 255, 255, 0.45),
    0 14px 22px rgba(0, 0, 0, 0.22);
  animation: bob 3.6s ease-in-out infinite;
}

.scene-marble::before {
  content: "";
  position: absolute;
  inset: 16% auto auto 20%;
  width: 28%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.78);
  filter: blur(0.2px);
}

.scene-marble.blue {
  background: radial-gradient(circle at 32% 32%, #cce7ff, var(--blue) 58%, #0954b7);
  left: 14%;
  top: 22%;
  animation-delay: 0s;
}

.scene-marble.green {
  background: radial-gradient(circle at 32% 32%, #ceffd9, var(--green) 58%, #0f7f43);
  left: 54%;
  top: 16%;
  animation-delay: 0.6s;
}

.scene-marble.red {
  background: radial-gradient(circle at 32% 32%, #ffccd2, var(--red) 58%, #ba233c);
  left: 37%;
  top: 48%;
  animation-delay: 1.2s;
}

.scene-marble.yellow {
  background: radial-gradient(circle at 32% 32%, #fff4ba, var(--yellow) 58%, #bf8f00);
  left: 68%;
  top: 50%;
  animation-delay: 0.4s;
}

.scene-marble.purple {
  background: radial-gradient(circle at 32% 32%, #efceff, var(--purple) 58%, #5c27ad);
  left: 8%;
  top: 58%;
  animation-delay: 1.8s;
}

@keyframes bob {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-12px);
  }
}

.policy-main {
  width: min(920px, calc(100% - 1.5rem));
  margin: 1rem auto 2rem;
}

.policy-card {
  background: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.85);
  border-radius: 1.5rem;
  padding: clamp(1.15rem, 3vw, 2rem);
  box-shadow: 0 16px 34px rgba(119, 78, 31, 0.18);
}

.policy-card h1 {
  margin: 0 0 1rem;
  font-family: "Baloo 2", cursive;
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  color: #473019;
}

.policy-item + .policy-item {
  margin-top: 1rem;
}

.policy-item h2 {
  margin: 0;
  font-size: 1.04rem;
  color: #2f271d;
}

.policy-item p {
  margin: 0.42rem 0 0;
  line-height: 1.7;
  color: #4f4332;
}

.policy-action {
  margin-top: 1.5rem;
  text-align: center;
}

.site-footer {
  padding: 0.8rem 1rem 1.3rem;
}

.footer-shell {
  width: min(1120px, 100%);
  margin: 0 auto;
  border-radius: 1.1rem;
  border: 1px solid rgba(255, 255, 255, 0.55);
  background: rgba(255, 255, 255, 0.48);
  padding: 1rem;
  display: flex;
  gap: 0.5rem;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.footer-shell p {
  margin: 0;
  color: #5f4b31;
  font-size: 0.92rem;
  font-weight: 500;
}

.footer-shell nav {
  display: flex;
  gap: 0.6rem;
}

.footer-shell a {
  color: #5d4323;
  text-decoration: none;
  font-weight: 600;
  padding: 0.32rem 0.58rem;
  border-radius: 0.55rem;
  transition: background-color 0.25s ease;
}

.footer-shell a:hover {
  background: rgba(255, 255, 255, 0.7);
}

@media (min-width: 760px) {
  .hero {
    grid-template-columns: 1.03fr 0.97fr;
    align-items: stretch;
    gap: 1.2rem;
  }

  .hero-visual {
    min-height: 420px;
  }
}

@media (max-width: 420px) {
  .main-nav a {
    padding-inline: 0.68rem;
  }

  .btn-play {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .floating-marble,
  .scene-marble,
  .btn-play,
  .main-nav a {
    animation: none !important;
    transition: none !important;
  }
}