:root {
    --saffron: #F97316;
    --green: #16A34A;
    --gold: #FBBF24;
    --navy: #0F172A;
    /* slate-900 */
    --slate-light: #F8FAFC;
    --slate-mid: #CBD5E1;
    --white: #FFFFFF;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--slate-light);
    color: var(--navy);
}

.brand-text-gradient {
    background: linear-gradient(90deg, var(--saffron), #D97706);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-bg {
    background-color: var(--bg-white);
}

.btn-primary {
    background: linear-gradient(90deg, var(--green), #15803D);
    transition: all 0.3s ease;
    box-shadow: 0 8px 15px -3px rgba(22, 163, 74, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 10px 20px -3px rgba(22, 163, 74, 0.4);
}

.card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid #E2E8F0;
    background-color: var(--bg-white);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.07), 0 4px 6px -4px rgb(0 0 0 / 0.07);
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* FAQ & How-to-Play Tabs */
.faq-question,
.tab-button {
    cursor: pointer;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-in-out;
}

.offer-bg {
    background-color: var(--navy);
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23FBBF24' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-card,
.download-card,
.offer-card {
    transition: transform 0.5s cubic-bezier(0.23, 1, 0.32, 1);
}

.tricolour-text-gradient {
    background: linear-gradient(90deg, var(--saffron), var(--white), var(--green));
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: tricolour-shine 8s linear infinite;
}

@keyframes tricolour-shine {
    to {
        background-position: -200% center;
    }
}