@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&family=Merriweather:wght@300;400;700&display=swap');

:root {
    --deep-navy: #0A1C41;
    --cool-grey: #8B9BAE;
    --light-grey: #C8D2E1;
    --subtle-gold: #D4AF37;
    --white: #ffffff;
    --font-primary: 'Montserrat', sans-serif;
    --font-fallback: 'Merriweather', serif;
    --header-height: 90px;
    --header-height-sticky: 70px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-fallback);
    font-size: 16px;
    line-height: 1.6;
    color: var(--deep-navy);
    background-color: var(--white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.2;
    color: var(--deep-navy);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
    color: var(--cool-grey);
}

a {
    color: var(--deep-navy);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--subtle-gold);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 80px 0;
}

.bg-light-grey {
    background-color: var(--light-grey);
}

.bg-deep-navy {
    background-color: var(--deep-navy);
}

.text-light-grey {
    color: var(--light-grey);
}

.text-cool-grey {
    color: var(--cool-grey);
}

.text-gold {
    color: var(--subtle-gold);
}

.skip-link {
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--deep-navy);
    color: var(--white);
    padding: 10px 20px;
    z-index: 10000;
    border-radius: 4px;
}

.skip-link:focus {
    top: 10px;
}

.btn {
    display: inline-block;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 16px;
    padding: 15px 30px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-align: center;
}

.btn-primary {
    background-color: var(--deep-navy);
    color: var(--light-grey);
}

.btn-primary:hover {
    background-color: #0d2347;
    color: var(--subtle-gold);
}

.btn-secondary {
    background-color: transparent;
    color: var(--deep-navy);
    border: 2px solid var(--deep-navy);
}

.btn-secondary:hover {
    background-color: var(--light-grey);
    color: var(--deep-navy);
}

.btn-gold {
    background-color: var(--subtle-gold);
    color: var(--deep-navy);
}

.btn-gold:hover {
    background-color: #c9a430;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 3rem; }

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
    
    html {
        scroll-behavior: auto;
    }
}