:root {
    --bg-top: #13011f;
    --bg-mid: #27053f;
    --bg-bottom: #4f0f56;
    --spark-white: #fff9ef;
    --spark-gold: #ffe37f;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    color: #fff8f0;
    font-family: 'Nunito', sans-serif;
    background:
        radial-gradient(circle at 15% 20%, rgba(255, 176, 197, 0.35), transparent 38%),
        radial-gradient(circle at 82% 15%, rgba(169, 244, 255, 0.25), transparent 40%),
        linear-gradient(170deg, var(--bg-top) 0%, var(--bg-mid) 48%, var(--bg-bottom) 100%);
    overflow: hidden;
}

.scene {
    position: relative;
    width: min(980px, 100vw);
    min-height: 100vh;
    margin: 0 auto;
    padding: clamp(1.2rem, 2.4vw, 2.4rem);
    display: grid;
    align-content: center;
    gap: clamp(1.2rem, 2.8vw, 2.2rem);
}

.hero {
    text-align: center;
    z-index: 2;
}

.kicker {
    margin: 0;
    letter-spacing: 0.22em;
    font-size: 0.72rem;
    font-weight: 900;
    color: #ffd17c;
}

h1 {
    margin: 0.3rem 0 0.4rem;
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(2rem, 5.6vw, 4.3rem);
    line-height: 0.98;
    font-weight: 700;
    text-wrap: balance;
    text-shadow: 0 10px 30px rgba(3, 1, 8, 0.46);
}

.description {
    margin: 0;
    font-size: clamp(0.95rem, 1.6vw, 1.2rem);
    color: #ffeccd;
}

.showcase {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: flex-end;
    gap: clamp(1rem, 4vw, 3.8rem);
    flex-wrap: wrap;
    z-index: 2;
}

.spark-target {
    position: relative;
    border: 0;
    background: transparent;
    cursor: pointer;
    padding: 0;
    width: clamp(200px, 35vw, 290px);
    height: clamp(210px, 36vw, 300px);
    filter: drop-shadow(0 18px 45px rgba(0, 0, 0, 0.42));
    animation: float 3.6s ease-in-out infinite;
}

.spark-target:focus-visible {
    outline: 3px solid rgba(255, 255, 255, 0.75);
    outline-offset: 5px;
    border-radius: 22px;
}

.ring {
    animation-delay: -0.4s;
}

.diamond-core {
    position: absolute;
    left: 50%;
    top: 20%;
    width: 104px;
    height: 96px;
    transform: translateX(-50%) rotate(45deg);
    border-radius: 14px;
    background:
        linear-gradient(135deg, #ffffff 0%, #d9f6ff 22%, #f6f7ff 52%, #9ef5ff 100%);
    box-shadow:
        0 0 24px rgba(176, 244, 255, 0.88),
        inset 0 0 11px rgba(255, 255, 255, 0.92);
    animation: gemPulse 1.75s ease-in-out infinite;
}

.diamond-core::before,
.diamond-core::after {
    content: "";
    position: absolute;
    inset: 20%;
    border-radius: 10px;
}

.diamond-core::before {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.8), rgba(181, 249, 255, 0.15));
}

.diamond-core::after {
    inset: 34%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.2));
}

.ring-band {
    position: absolute;
    left: 50%;
    bottom: 12%;
    width: 180px;
    height: 122px;
    transform: translateX(-50%);
    border-radius: 58% 58% 52% 52%;
    border: 18px solid #ffcf55;
    background: transparent;
    box-shadow:
        inset 0 0 16px rgba(255, 228, 123, 0.62),
        0 0 20px rgba(255, 211, 112, 0.62);
}

.candy {
    animation-delay: -1.45s;
}

.candy-stick {
    position: absolute;
    left: 50%;
    bottom: 6%;
    width: 24px;
    height: 140px;
    transform: translateX(-50%);
    border-radius: 999px;
    background: repeating-linear-gradient(
        160deg,
        #f7f2ff 0 10px,
        #ffabd1 10px 20px
    );
    box-shadow: inset 0 0 8px rgba(255, 255, 255, 0.5);
}

.candy-ball {
    position: absolute;
    left: 50%;
    top: 8%;
    width: 176px;
    height: 176px;
    transform: translateX(-50%);
    border-radius: 50%;
    background:
        radial-gradient(circle at 32% 26%, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.08) 34%),
        conic-gradient(from 30deg, #ff7290, #ff9dd4, #a6e9ff, #ffd680, #ff7290);
    box-shadow:
        0 0 36px rgba(255, 196, 232, 0.78),
        inset 0 0 34px rgba(255, 255, 255, 0.26);
    animation: candyGlow 2.1s ease-in-out infinite;
}

.spark {
    position: absolute;
    left: var(--x);
    top: var(--y);
    width: var(--size);
    height: var(--size);
    border-radius: 2px;
    pointer-events: none;
    background: linear-gradient(135deg, var(--spark-white), var(--spark-gold));
    transform: translate(-50%, -50%) rotate(45deg);
    box-shadow: 0 0 16px rgba(255, 229, 140, 0.88);
    animation: sparkle 820ms ease-out forwards;
}

.spark.big {
    width: calc(var(--size) * 1.7);
    height: calc(var(--size) * 1.7);
}

.spark-target.pop {
    animation: pop 420ms ease-out;
}

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

@keyframes gemPulse {
    0%, 100% { filter: saturate(1) brightness(1); }
    50% { filter: saturate(1.25) brightness(1.16); }
}

@keyframes candyGlow {
    0%, 100% { filter: saturate(1) brightness(1); }
    50% { filter: saturate(1.2) brightness(1.12); }
}

@keyframes sparkle {
    0% {
        opacity: 1;
        transform: translate(-50%, -50%) rotate(45deg) scale(0.4);
    }
    100% {
        opacity: 0;
        transform: translate(calc(-50% + var(--dx)), calc(-50% + var(--dy))) rotate(45deg) scale(1.25);
    }
}

@keyframes pop {
    0% { transform: scale(1); }
    45% { transform: scale(1.06); }
    100% { transform: scale(1); }
}

@media (max-width: 720px) {
    .scene {
        justify-items: center;
        align-content: start;
        padding-top: 1.4rem;
    }

    .description {
        max-width: 30ch;
        margin: 0 auto;
    }

    .spark-target {
        width: min(74vw, 290px);
        height: min(78vw, 300px);
    }
}