:root {
    --midnight-blue: #0A0F1E;
    --navy-blue: #121A30;
    --deep-purple: #2D1B4E;
    --star-white: #FFFFFF;
    --silver: #C0C0C0;
    --glow-cyan: #7CE0FF;
    --glow-purple: #B28DFF;

    --font-heading: 'Playfair Display', serif;
    --font-body: 'Quicksand', sans-serif;
}

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

body, html {
    font-family: var(--font-body);
    line-height: 1.8;
    background-color: var(--midnight-blue);
    color: var(--silver);
    font-size: 16px;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

/* Background Atmosphere Setup */
.sky-base {
    position: fixed; top: 0; left: 0; width: 100vw; height: 100vh;
    background: linear-gradient(180deg, var(--midnight-blue) 0%, var(--navy-blue) 60%, var(--deep-purple) 100%);
    z-index: -5;
}
.nebula-glow {
    position: fixed; top: -20vh; left: -20vw; width: 140vw; height: 140vh;
    background: radial-gradient(circle at 70% 30%, rgba(178, 141, 255, 0.15), transparent 50%),
                radial-gradient(circle at 20% 80%, rgba(124, 224, 255, 0.1), transparent 50%);
    z-index: -4; pointer-events: none;
}
#stars-container, #shooting-stars-container {
    position: fixed; top: 0; left: 0; width: 100vw; height: 100vh;
    z-index: -3; pointer-events: none;
}

/* Base Utilities */
.text-center { text-align: center; }
.text-silver { color: var(--star-white); }
.mt-4 { margin-top: 2rem; }
.mt-5 { margin-top: 4rem; }
.mb-3 { margin-bottom: 2rem; }
.mb-4 { margin-bottom: 2.5rem; }
.mb-5 { margin-bottom: 4rem; }
.ml-2 { margin-left: 0.5rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.max-w-lg { max-width: 800px; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 5%; position: relative; z-index: 5; }
.container-sm { max-width: 800px; }
.section { padding: 140px 0; }
.footer-space { height: 12vh; }

/* Typography Formatting */
h1, h2, h3 { font-family: var(--font-heading); font-weight: 400; color: var(--star-white); }

.hero { min-height: 100vh; display: flex; align-items: center; justify-content: center; }
.floating-container { animation: floatSlowly 10s ease-in-out infinite; }
@keyframes floatSlowly { 0% { transform: translateY(0px); } 50% { transform: translateY(-18px); } 100% { transform: translateY(0px); } }

.hero-title {
    font-size: 5.5rem; letter-spacing: 2px; margin-bottom: 35px; font-style: italic; line-height: 1.1;
}
.glow-text {
    text-shadow: 0 0 15px rgba(255,255,255,0.4), 0 0 30px rgba(124, 224, 255, 0.3), 0 0 50px rgba(178, 141, 255, 0.4);
}

.hero-quote {
    font-size: 1.4rem; color: var(--silver); max-width: 850px; margin: 0 auto;
    font-weight: 300; line-height: 2.1;
    background: rgba(18, 26, 48, 0.5); padding: 45px 55px; border-radius: 20px;
    border: 1px solid rgba(255,255,255,0.08); box-shadow: 0 15px 50px rgba(0,0,0,0.5);
    backdrop-filter: blur(15px); -webkit-backdrop-filter: blur(15px);
}

.section-title { font-size: 3.2rem; margin-bottom: 30px; letter-spacing: 1px; }
.section-para { font-size: 1.25rem; color: #A0B0C0; margin-bottom: 25px; line-height: 2; font-weight: 300; }
.section-icon { font-size: 3.5rem; color: var(--glow-cyan); margin-bottom: 25px; text-shadow: 0 0 25px rgba(124, 224, 255, 0.6); }

/* Aesthetic Buttons */
.scroll-btn {
    display: inline-block; color: var(--star-white); text-decoration: none; font-size: 1.1rem;
    letter-spacing: 2.5px; text-transform: uppercase; padding: 14px 40px; border-radius: 40px;
    background: rgba(255, 255, 255, 0.05); backdrop-filter: blur(5px); -webkit-backdrop-filter: blur(5px);
    transition: all 0.4s cubic-bezier(0.18, 0.89, 0.32, 1.28); border: 1px solid rgba(255,255,255,0.15);
}
.scroll-btn:hover { background: rgba(255, 255, 255, 0.2); box-shadow: 0 0 25px rgba(255,255,255,0.3); transform: translateY(5px); border-color: rgba(255,255,255,0.3);}

.btn-glow {
    position: relative; overflow: hidden; display: inline-block;
    padding: 16px 45px; border-radius: 40px; border: none; font-size: 1.15rem; font-family: var(--font-body);
    font-weight: 500; letter-spacing: 2.5px; text-transform: uppercase; cursor: pointer; text-decoration: none;
    transition: all 0.4s cubic-bezier(0.18, 0.89, 0.32, 1.28); z-index: 1; outline: none;
}
.btn-glow.primary { background: linear-gradient(135deg, var(--glow-purple), var(--glow-cyan)); color: var(--midnight-blue); font-weight: 600;}
.btn-glow.primary:hover { box-shadow: 0 0 35px rgba(178, 141, 255, 0.7); transform: scale(1.03); }

.btn-glow.outline { background-color: transparent; color: var(--silver); border: 2px solid var(--glow-purple); padding: 14px 40px;}
.btn-glow.outline:hover { background-color: rgba(178, 141, 255, 0.2); color: var(--star-white); box-shadow: 0 0 25px rgba(178,141,255,0.5);}

/* Floating Music Bubble */
.music-btn {
    position: fixed; top: 30px; right: 30px; width: 55px; height: 55px;
    border-radius: 50%; background: rgba(18, 26, 48, 0.6); color: var(--silver);
    border: 1px solid rgba(255,255,255,0.2); display: flex; align-items: center; justify-content: center;
    cursor: pointer; z-index: 100; transition: all 0.4s ease; backdrop-filter: blur(10px);
}
.music-btn:hover { background: var(--glow-cyan); color: var(--midnight-blue); border-color: transparent; box-shadow: 0 0 25px rgba(124,224,255,0.7);}

/* Layout Presentation Layer */
.card-glass {
    background: rgba(255, 255, 255, 0.04); backdrop-filter: blur(15px); -webkit-backdrop-filter: blur(15px);
    border-radius: 20px; border: 1px solid rgba(255, 255, 255, 0.06);
    padding: 80px 70px; box-shadow: 0 30px 60px rgba(0,0,0,0.6);
}

.blur-transition { filter: blur(5px) opacity(0.7); transition: filter 1.2s ease, opacity 1.2s ease; }
.aos-animate.blur-transition { filter: blur(0px) opacity(1); }

.layout-flex { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 70px; }
.align-center { align-items: center; }
.col-text { flex: 1; min-width: 320px; }
.col-img { flex: 1; min-width: 320px; text-align: center; }
.pl-md { padding-left: 3rem; }

.dreamy-image {
    width: 100%; max-width: 500px; height: auto; border-radius: 50%; /* Circle cut for astronomical look */
    box-shadow: 0 0 60px rgba(178, 141, 255, 0.35); border: 2px solid rgba(255,255,255,0.1);
    filter: brightness(0.9); transition: all 0.6s cubic-bezier(0.18, 0.89, 0.32, 1.28);
}
.dreamy-image:hover { filter: brightness(1.15); box-shadow: 0 0 80px rgba(124, 224, 255, 0.6); transform: scale(1.02); }
.float-slow { animation: floatImage 7s ease-in-out infinite alternate; }
@keyframes floatImage { from { transform: translateY(-12px); } to { transform: translateY(12px); } }

/* Star Sparks (Hooked dynamically by JS) */
.star-sparkle {
    position: absolute; background: #fff; border-radius: 50%;
    box-shadow: 0 0 10px #fff, 0 0 20px #fff;
    animation: twinkle linear infinite;
}
@keyframes twinkle {
    0% { opacity: 0; transform: scale(0.5); }
    50% { opacity: 1; transform: scale(1.3); }
    100% { opacity: 0; transform: scale(0.5); }
}

.shooting-star {
    position: absolute; width: 120px; height: 2px;
    background: linear-gradient(90deg, rgba(255,255,255,1) 0%, transparent 100%);
    border-radius: 50%; filter: drop-shadow(0 0 12px #fff);
    animation: shoot linear forwards; opacity: 0; transform: rotate(-45deg);
}
@keyframes shoot {
    0% { transform: translateX(0) translateY(0) rotate(-45deg); opacity: 1; width: 0; }
    20% { width: 180px; }
    100% { transform: translateX(-900px) translateY(900px) rotate(-45deg); opacity: 0; width: 0; }
}

/* Modal Response Structure */
.modal { display: none; position: fixed; z-index: 1000; left: 0; top: 0; width: 100%; height: 100%; background: rgba(10, 15, 30, 0.85); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.modal-content {
    margin: 15vh auto; width: 90%; max-width: 550px; position: relative; padding: 60px 50px;
    background: linear-gradient(145deg, var(--navy-blue), var(--deep-purple));
    border-radius: 20px; animation: modalFade 0.5s cubic-bezier(0.18, 0.89, 0.32, 1.28); box-shadow: 0 35px 80px rgba(0,0,0,0.9); border: 1px solid rgba(255,255,255,0.1); border-top: 5px solid var(--glow-cyan);
}
.close-modal { position: absolute; top: 15px; right: 25px; color: var(--silver); font-size: 32px; cursor: pointer; transition: 0.3s; }
.close-modal:hover { color: var(--glow-purple); }
#modalMessage img { width: 100%; max-width: 250px; margin-bottom: 30px; border-radius: 50%; box-shadow: 0 0 40px rgba(124, 224, 255, 0.4); border: 2px solid rgba(255,255,255,0.1); }
#modalMessage h3 { font-size: 2.5rem; color: var(--star-white); margin-bottom: 15px; font-style: italic; text-shadow: 0 0 20px rgba(255,255,255,0.4);}
#modalMessage p { font-size: 1.15rem; color: #A0B0C0; line-height: 1.8; font-weight: 300;}

@keyframes modalFade { from { opacity: 0; transform: scale(0.9) translateY(40px); } to { opacity: 1; transform: scale(1) translateY(0); } }

/* Mobile View Port Tweaks */
@media (max-width: 768px) {
    .container { padding: 0 7%; }
    .hero-title { font-size: 3.5rem; }
    .hero-quote { font-size: 1.2rem; padding: 30px 25px; border-radius: 12px; }
    .card-glass { padding: 40px 25px; border-radius: 12px;}
    .layout-flex { flex-direction: column; gap: 50px; }
    .pl-md { padding-left: 0; text-align: center; }
    .section-para { text-align: center; }
    .section-title { font-size: 2.5rem; text-align: center;}
    .action-buttons { display: flex; flex-direction: column; gap: 10px; align-items: center; }
    .btn-glow { width: 100%; padding: 15px 20px;}
    .dreamy-image { width: 280px; height: 280px; object-fit: cover; }
    .modal-content { padding: 40px 30px; }
}