:root {
    --maroon: #7A1C25;
    --maroon-dark: #4A1015;
    --nude: #F5E8DF;
    --nude-dark: #EAD8C8;
    --white: #FFFFFF;
    --gold: #D4AF37;
    --gold-soft: #EFDFB2;
    --text-main: #333333;
    --font-heading: 'Bodoni Moda', serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
}

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

body, html {
    font-family: var(--font-body);
    line-height: 1.7;
    background-color: var(--white);
    color: var(--text-main);
    font-size: 16px;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

/* Utilities */
.bg-white { background-color: var(--white); }
.bg-nude { background-color: var(--nude); }
.bg-maroon { background-color: var(--maroon); }
.text-maroon { color: var(--maroon-dark); }
.text-gold { color: var(--gold); }
.text-white { color: var(--white); }
.mt-3 { margin-top: 1.5rem; }
.mt-5 { margin-top: 3.5rem; }
.mb-5 { margin-bottom: 3.5rem; }
.ml-3 { margin-left: 1rem; }
.p-4 { padding: 4rem; }
.footer-space { height: 12vh; }

/* Typography */
h1, h2, h3 { font-family: var(--font-heading); font-weight: 600; }
.text-center { text-align: center; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 5%; position: relative; z-index: 5; }
.container-sm { max-width: 750px; }
.section { padding: 130px 0; }
.section-title { font-size: 3.2rem; margin-bottom: 25px; line-height: 1.25; letter-spacing: -0.5px; }
.section-text { font-size: 1.2rem; color: #555; line-height: 1.85; }

/* Animated Underline */
.animated-underline {
    position: relative;
    display: inline-block;
    color: var(--maroon);
    font-weight: 600;
}
.animated-underline::after {
    content: '';
    position: absolute;
    width: 0;
    height: 3px;
    bottom: 2px;
    left: 0;
    background-color: var(--gold);
    transition: width 1s ease-in-out;
}
/* Trigger via AOS parent class insertion or hover */
.aos-animate .animated-underline::after { width: 100%; transition-delay: 0.5s; }
.animated-underline:hover::after { width: 100%; }

/* Buttons */
.btn-primary, .btn-outline {
    display: inline-flex; justify-content: center; align-items: center;
    padding: 16px 36px; border-radius: 4px; border: none;
    font-size: 1.05rem; font-family: var(--font-body); font-weight: 600; text-transform: uppercase; letter-spacing: 1.5px;
    cursor: pointer; transition: all 0.4s ease; text-decoration: none;
}
.btn-primary {
    background-color: var(--maroon); color: var(--white);
    box-shadow: 0 10px 25px rgba(122, 28, 37, 0.25);
}
.btn-primary:hover {
    background-color: var(--maroon-dark); transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(122, 28, 37, 0.4);
}
.btn-outline {
    background-color: transparent; color: var(--maroon);
    border: 2px solid var(--maroon);
}
.btn-outline:hover {
    background-color: var(--maroon); color: var(--white);
}

.pulse-btn {
    animation: goldPulse 2.8s infinite;
}
@keyframes goldPulse {
    0% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.5); }
    70% { box-shadow: 0 0 0 20px rgba(212, 175, 55, 0); }
    100% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0); }
}

/* Play Music Btn */
.music-btn {
    position: fixed; bottom: 30px; left: 30px; width: 60px; height: 60px;
    border-radius: 50%; background: #fff; color: var(--maroon);
    border: 1px solid var(--maroon); display: flex; align-items: center; justify-content: center;
    cursor: pointer; z-index: 100; transition: all 0.3s cubic-bezier(0.18, 0.89, 0.32, 1.28); font-size: 1.2rem;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}
.music-btn:hover { background-color: var(--maroon); color: #fff; transform: scale(1.1); border: 1px solid var(--white);}

/* Hero Section */
.hero {
    min-height: 100vh; position: relative; display: flex; align-items: center; justify-content: center;
}
.hero-bg {
    position: absolute; top:0; left:0; width: 100%; height: 100%;
    background-image: url('https://images.unsplash.com/photo-1516589178581-6cd78531146f?auto=format&fit=crop&w=1920&q=80'); /* Sunrise couple */
    background-size: cover; background-position: center;
    z-index: 1; filter: sepia(10%) contrast(1.1);
}
.hero-overlay {
    position: absolute; top:0; left:0; width: 100%; height: 100%;
    background: linear-gradient(to right, rgba(245, 232, 223, 0.95) 0%, rgba(245, 232, 223, 0.8) 100%); z-index: 2;
}
.hero-title {
    font-size: 5.5rem; letter-spacing: -2px; color: var(--maroon-dark); margin-bottom: 25px; line-height: 1.05; font-style: italic;
}
.hero-quote {
    font-size: 1.4rem; color: #444; max-width: 800px; margin: 0 auto; line-height: 1.9; padding-bottom: 45px; font-weight: 400;
}

/* Split Layouts for Cards */
.split-layout { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 50px; }
.split-layout.reverse { flex-direction: row-reverse; }
.text-col { flex: 1; min-width: 350px; }
.img-col { flex: 1; min-width: 350px; }
.pr-md { padding-right: 3rem; }

.img-box { position: relative; width: 100%; height: 500px; overflow: hidden; border-radius: 4px; }
.img-box img { width: 100%; height: 100%; object-fit: cover; }
.premium-shadow { box-shadow: -20px 20px 0px var(--nude-dark); transition: transform 0.5s ease; }
.premium-shadow:hover { transform: translate(5px, -5px); box-shadow: -25px 25px 0px var(--nude-dark); }

/* Circle frame for future commitment section */
.circle-frame {
    border-radius: 50% 50% 0 0; /* Arch style */
    box-shadow: 0 20px 40px rgba(122, 28, 37, 0.15); border: 2px solid var(--nude-dark);
}

/* Lesson Cards */
.lesson-card {
    background: var(--white); padding: 50px 60px; border-radius: 8px;
    box-shadow: 0 20px 45px rgba(0,0,0,0.04); margin-bottom: 30px; text-align: left;
    border-top: 5px solid var(--maroon); transition: transform 0.4s ease;
}
.lesson-card:hover { transform: translateY(-8px); }
.lesson-icon { font-size: 2.2rem; color: var(--gold); margin-bottom: 25px; }
.lesson-title { font-size: 1.8rem; color: var(--maroon-dark); margin-bottom: 15px; }
.lesson-card p { font-size: 1.2rem; color: #555; line-height: 1.8; }

/* Stats Wrap for Promises */
.stats-wrap {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 35px; text-align: center;
}
.stat-box {
    padding: 35px;
    border: 1px solid rgba(255,255,255,0.25); border-radius: 6px;
    background: rgba(255,255,255,0.03); transition: background 0.3s;
}
.stat-box:hover { background: rgba(255,255,255,0.08); }
.stat-number {
    font-size: 5rem; font-family: var(--font-heading); font-weight: 600; display: inline-block; color: var(--gold);
    line-height: 1;
}
.stat-percent { font-size: 2.2rem; color: var(--gold); vertical-align: super; font-family: var(--font-heading); }
.stat-label { margin-top: 15px; font-size: 1.5rem; color: var(--white); margin-bottom: 15px; }
.stat-desc { font-size: 1.1rem; opacity: 0.85; line-height: 1.8; }

/* Modal */
.modal { display: none; position: fixed; z-index: 1000; left: 0; top: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.55); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.modal-content { margin: 15vh auto; width: 90%; max-width: 550px; position: relative; animation: slideDown 0.4s cubic-bezier(0.18, 0.89, 0.32, 1.28); }
.premium-box {
    background-color: #fff; border-radius: 8px; border-top: 8px solid var(--maroon);
    box-shadow: 0 35px 70px rgba(0,0,0,0.25);
    padding: 50px !important;
}
.close-modal { position: absolute; top: 15px; right: 25px; color: #ccc; font-size: 32px; cursor: pointer; transition: color 0.3s; }
.close-modal:hover { color: var(--maroon); }
#modalMessage img { width: 100%; max-width: 250px; margin-bottom: 25px; border-radius: 4px; box-shadow: 0 10px 20px rgba(0,0,0,0.1); }
#modalMessage h3 { font-size: 2.4rem; color: var(--maroon-dark); margin-bottom: 15px; line-height: 1.25; }
#modalMessage p { font-size: 1.15rem; color: #555; line-height: 1.8; }

@keyframes slideDown { from { transform: translateY(-60px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

/* Responsive Media Queries */
@media (max-width: 768px) {
    .container { padding: 0 7%; }
    .hero-title { font-size: 3.8rem; }
    .hero-quote { font-size: 1.25rem; padding: 0 10px; margin-bottom: 25px; }
    .split-layout { flex-direction: column; gap: 40px; }
    .split-layout.reverse { flex-direction: column; }
    .img-box { height: 400px; }
    .premium-shadow { box-shadow: -15px 15px 0px var(--nude-dark); }
    .premium-shadow:hover { box-shadow: -20px 20px 0px var(--nude-dark); }
    .pr-md { padding-right: 0; }
    .lesson-card { padding: 40px 30px; }
    .stat-number { font-size: 4rem; }
    .section { padding: 90px 0; }
    .section-title { font-size: 2.6rem; }
    .action-buttons { display: flex; flex-direction: column; gap: 15px; align-items: stretch; }
    .ml-3 { margin-left: 0; }
}