:root { --orange: #fd7400; --grey: #7c7867; --cream: #fff4d8; --dark-bg: #1a1915; --text: #2d2d2d; }
html { scroll-behavior: smooth; }
::selection { background: var(--orange); color: #fff; }
body { margin: 0; font-family: 'Inter', sans-serif; color: var(--text); background: #fff; line-height: 1.6; }
h1, h2, h3, h4, h5 { font-family: 'DM Serif Display', serif; font-weight: 400; }

nav { display: flex; justify-content: space-between; align-items: center; padding: 20px 5%; }
.logo { height: 60px; }
.portal-tag { color: var(--orange); font-weight: 700; font-size: 0.6rem; letter-spacing: 2px; border-bottom: 2px solid var(--orange); }

.hero { text-align: center; padding: 100px 5%; background: var(--cream); }
.hero h1 { font-size: clamp(2.5rem, 8vw, 5rem); line-height: 1.1; margin-bottom: 25px; }
.orange-text { color: var(--orange); }
.subtitle { max-width: 600px; margin: 0 auto 30px; font-size: 1.1rem; color: #555; }
.pill { display: inline-flex; align-items: center; padding: 12px 24px; border: 1px solid rgba(0,0,0,0.1); border-radius: 50px; font-size: 0.7rem; font-weight: 700; }
.dot { height: 8px; width: 8px; background: var(--orange); border-radius: 50%; margin-right: 10px; }

.how-it-works, .board, .contact { padding: 100px 5%; text-align: center; }
.label { font-size: 0.7rem; letter-spacing: 3px; color: var(--grey); text-transform: uppercase; margin-bottom: 40px; }
.info-grid, .grid, .faculty-grid, .scale-grid { display: flex; flex-wrap: wrap; gap: 30px; justify-content: center; margin-top: 40px; }

.info-item, .card, .f-box, .scale-item { flex: 1 1 300px; min-width: 280px; text-align: left; }
.big-num { font-family: 'DM Serif Display'; font-size: 4rem; color: var(--orange); line-height: 1; }

.card { background: #fff; padding: 40px; border-radius: 20px; border: 1px solid #eee; transition: 0.4s; }
.card:hover { transform: translateY(-10px); border-color: var(--orange); box-shadow: 0 15px 35px rgba(0,0,0,0.06); }
.line { width: 40px; height: 3px; background: var(--orange); margin: 20px 0; }
.role { color: var(--orange); font-size: 0.7rem; font-weight: 700; }

.dark-suite { background: var(--dark-bg); color: #fff; padding: 120px 5%; border-radius: 60px 60px 0 0; text-align: center; }
.white-text { font-size: clamp(2.2rem, 6vw, 3.5rem); margin-bottom: 10px; color: #fff; }
.label-muted { color: #888; letter-spacing: 2px; font-size: 0.7rem; margin-bottom: 50px; display: block; }
.f-box { background: #2a2924; padding: 35px; border-radius: 15px; }
.f-box h5 { color: var(--orange); font-size: 1.5rem; margin: 0; }
.f-box span { font-size: 0.6rem; color: #aaa; letter-spacing: 1px; }

.ip-tag { display: inline-block; padding: 5px 12px; border: 1px solid var(--orange); color: var(--orange); border-radius: 4px; font-size: 0.6rem; font-weight: 700; margin-bottom: 20px; }

.contact { max-width: 800px; margin: 0 auto; }
.sub-label { font-size: 0.8rem; color: var(--grey); letter-spacing: 1px; margin-bottom: 30px; display: block; }
form { display: flex; flex-direction: column; gap: 15px; margin-top: 30px; }
.form-row { display: flex; gap: 15px; flex-wrap: wrap; }
input, textarea { padding: 18px; border: 1px solid #ddd; border-radius: 8px; width: 100%; font-family: inherit; box-sizing: border-box; font-size: 1rem; }
.btn { background: var(--orange); color: white; border: none; padding: 20px; border-radius: 8px; font-weight: 700; cursor: pointer; font-size: 1rem; }

footer { padding: 60px; text-align: center; font-size: 0.7rem; color: #999; }