:root {
    --neon-pink: #ff2d95;
    --neon-cyan: #00f0ff;
    --neon-purple: #b537f2;
    --bg: #06060a;
    --bg-2: #0d0d18;
    --text: #eaeaf2;
    --muted: #8a8aa0;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Cormorant Garamond', serif;
    overflow-x: hidden;
    min-height: 100vh;
}

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

/* ---------- BACKGROUND BLOBS ---------- */
.bg-blobs {
    position: fixed;
    inset: 0;
    z-index: -2;
    overflow: hidden;
    background: radial-gradient(ellipse at top, #0f0a1a 0%, #06060a 60%);
}

.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
    opacity: .55;
    mix-blend-mode: screen;
    animation: floatBlob 22s ease-in-out infinite;
}
.blob-1 {
    width: 520px; height: 520px;
    background: var(--neon-pink);
    top: -120px; left: -120px;
}
.blob-2 {
    width: 620px; height: 620px;
    background: var(--neon-cyan);
    bottom: -180px; right: -180px;
    animation-delay: -8s;
}
.blob-3 {
    width: 460px; height: 460px;
    background: var(--neon-purple);
    top: 40%; left: 45%;
    animation-delay: -15s;
}

@keyframes floatBlob {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33%      { transform: translate(60px, -40px) scale(1.15); }
    66%      { transform: translate(-50px, 50px) scale(.95); }
}

/* ---------- GRAIN OVERLAY ---------- */
.grain {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    opacity: .06;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

/* ---------- INTRO PAGE ---------- */
.intro-body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 40px 20px;
}

.intro-content {
    text-align: center;
    max-width: 720px;
    animation: fadeUp 1.4s ease both;
}

.heart-wrap {
    position: relative;
    width: 120px; height: 120px;
    margin: 0 auto 30px;
    display: flex; align-items: center; justify-content: center;
}

.heart {
    font-size: 72px;
    color: var(--neon-pink);
    text-shadow:
        0 0 12px var(--neon-pink),
        0 0 30px var(--neon-pink),
        0 0 60px var(--neon-pink);
    animation: heartbeat 1.4s ease-in-out infinite;
    z-index: 2;
}

.heart-ring {
    position: absolute;
    inset: 0;
    border: 1px solid var(--neon-pink);
    border-radius: 50%;
    opacity: .6;
    animation: ringPulse 3s ease-out infinite;
}
.heart-ring-2 { animation-delay: 1.5s; }

@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    20%      { transform: scale(1.18); }
    40%      { transform: scale(.98); }
    60%      { transform: scale(1.1); }
}
@keyframes ringPulse {
    0%   { transform: scale(.8); opacity: .8; }
    100% { transform: scale(1.8); opacity: 0; }
}

.intro-title {
    font-family: 'Unbounded', sans-serif;
    font-weight: 300;
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    letter-spacing: .04em;
    margin-bottom: 20px;
    background: linear-gradient(120deg, var(--neon-pink), var(--neon-cyan), var(--neon-purple));
    background-size: 200% 200%;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: gradientShift 6s ease infinite;
    filter: drop-shadow(0 0 18px rgba(255, 45, 149, .35));
}
.intro-title span {
    display: inline-block;
    opacity: 0;
    transform: translateY(30px) rotate(-8deg);
    animation: letterIn .8s ease forwards;
}
.intro-title span:nth-child(1) { animation-delay: .1s; }
.intro-title span:nth-child(2) { animation-delay: .18s; }
.intro-title span:nth-child(3) { animation-delay: .26s; }
.intro-title span:nth-child(5) { animation-delay: .4s; }
.intro-title span:nth-child(6) { animation-delay: .48s; }
.intro-title span:nth-child(7) { animation-delay: .56s; }
.intro-title span:nth-child(8) { animation-delay: .64s; }

@keyframes letterIn {
    to { opacity: 1; transform: translateY(0) rotate(0); }
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50%      { background-position: 100% 50%; }
}

.intro-subtitle {
    font-size: clamp(1.05rem, 2.2vw, 1.35rem);
    font-style: italic;
    color: var(--muted);
    line-height: 1.7;
    margin-bottom: 48px;
    animation: fadeUp 1.4s ease .6s both;
}

/* ---------- NEON BUTTON ---------- */
.neon-btn {
    position: relative;
    display: inline-block;
    padding: 18px 44px;
    font-family: 'Unbounded', sans-serif;
    font-weight: 400;
    font-size: 1rem;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: #fff;
    border: 1.5px solid var(--neon-pink);
    border-radius: 100px;
    overflow: hidden;
    transition: all .45s cubic-bezier(.2,.9,.3,1.4);
    box-shadow:
        0 0 12px rgba(255, 45, 149, .6),
        inset 0 0 12px rgba(255, 45, 149, .25);
    animation: fadeUp 1.4s ease .9s both;
}
.neon-btn span { position: relative; z-index: 2; }
.neon-btn i {
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, var(--neon-pink), var(--neon-purple));
    transform: translateX(-101%);
    transition: transform .5s ease;
    z-index: 1;
}
.neon-btn:hover {
    color: #fff;
    border-color: var(--neon-cyan);
    box-shadow:
        0 0 24px var(--neon-pink),
        0 0 60px var(--neon-pink),
        inset 0 0 20px rgba(255, 45, 149, .4);
    transform: translateY(-3px) scale(1.03);
}
.neon-btn:hover i { transform: translateX(0); }

.intro-hint {
    margin-top: 26px;
    font-size: .85rem;
    letter-spacing: .2em;
    color: var(--muted);
    text-transform: uppercase;
    animation: fadeUp 1.4s ease 1.2s both, blink 2.4s ease-in-out 2s infinite;
}

@keyframes blink { 50% { opacity: .35; } }

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ---------- PAGE TRANSITION ---------- */
.page-transition {
    position: fixed;
    inset: 0;
    z-index: 999;
    background: radial-gradient(circle at center, var(--neon-pink) 0%, var(--neon-purple) 40%, #06060a 90%);
    opacity: 0;
    pointer-events: none;
    transition: opacity .85s ease;
}
.page-transition.active { opacity: 1; }