/* --- Yoga Premium CSS --- */
@import url('https://fonts.googleapis.com/css2?family=Quicksand:wght@300;400;500;600&display=swap');

:root {
    --bg-main: #fcf9f2;
    --green-light: #e0ece4;
    --green-dark: #7b9a89;
    --text-color: #5c625e;
    --font-main: 'Quicksand', sans-serif;
}

body { font-family: var(--font-main); background: var(--bg-main); color: var(--text-color); margin: 0; padding: 0; font-size: 1.1rem; }
a { color: var(--green-dark); text-decoration: none; }

header { padding: 2rem; position: absolute; width: 100%; top: 0; z-index: 10; display: flex; justify-content: space-between; align-items: center; box-sizing: border-box; }
.logo { font-size: 2rem; font-weight: 600; color: #fff; letter-spacing: 2px; }
.nav a { color: #fff; margin-left: 2rem; font-weight: 500; }

.hero {
    height: 90vh; background: url('https://images.unsplash.com/photo-1544367567-0f2fcb009e0b?auto=format&fit=crop&w=1920&q=80') center/cover;
    display: flex; align-items: center; justify-content: center; text-align: center; color: #fff; position: relative;
    border-bottom-left-radius: 50% 10%; border-bottom-right-radius: 50% 10%; overflow: hidden;
}
.hero::after { content: ''; position: absolute; inset: 0; background: rgba(123, 154, 137, 0.4); }
.hero-content { position: relative; z-index: 2; max-width: 600px; }
.hero h1 { font-size: 4rem; font-weight: 300; margin-bottom: 1rem; }
.hero p { font-size: 1.2rem; font-weight: 400; margin-bottom: 2rem; }

.classes { padding: 6rem 2rem; text-align: center; max-width: 1000px; margin: 0 auto; }
.classes h2 { font-size: 2.5rem; color: var(--green-dark); margin-bottom: 3rem; font-weight: 500; }
.class-grid { display: flex; gap: 2rem; flex-wrap: wrap; justify-content: center; }
.class-card { background: #fff; padding: 3rem 2rem; border-radius: 20px; width: 280px; box-shadow: 0 10px 30px rgba(0,0,0,0.03); transition: 0.3s; }
.class-card:hover { transform: translateY(-10px); box-shadow: 0 15px 40px rgba(123, 154, 137, 0.15); }
.class-card h3 { color: var(--green-dark); font-size: 1.5rem; margin-bottom: 1rem; }

footer { background: var(--green-light); text-align: center; padding: 4rem 2rem; color: var(--green-dark); }
footer a { margin: 0 1rem; font-weight: 600; }