@import url('https://fonts.googleapis.com/css2?family=Merriweather:wght@300;400;700;900&family=Lato:ital,wght@0,300;0,400;0,700;1,300;1,400;1,700&display=swap');

:root {
    --brand-1: #E3342F;
    --brand-2: #777777;
    --brand-3: #1A1A1A;
    --brand-4: #4A4A4A;
    --brand-5: #0A0A0A;
    scroll-behavior: smooth;
}

.bg-brand-1 { background-color: var(--brand-1); }
.bg-brand-1\/90 { background-color: rgba(227, 52, 47, 0.9); }
.bg-brand-1\/70 { background-color: rgba(227, 52, 47, 0.7); }
.bg-brand-1\/20 { background-color: rgba(227, 52, 47, 0.2); }
.bg-brand-1\/10 { background-color: rgba(227, 52, 47, 0.1); }

.bg-brand-2 { background-color: var(--brand-2); }
.bg-brand-2\/50 { background-color: rgba(247, 247, 247, 0.5); }
.bg-brand-2\/10 { background-color: rgba(247, 247, 247, 0.1); }

.bg-brand-3 { background-color: var(--brand-3); }
.text-brand-3 { color: var(--brand-3); }

.text-brand-4 { color: var(--brand-4); }

.bg-brand-5 { background-color: var(--brand-5); }
.bg-brand-5\/90 { background-color: rgba(10, 10, 10, 0.9); }
.text-brand-5\/80 { color: rgba(255, 255, 255, 0.8); }
.text-brand-5\/70 { color: rgba(255, 255, 255, 0.7); }
.text-brand-5\/50 { color: rgba(255, 255, 255, 0.5); }
.border-brand-5\/10 { border-color: rgba(255, 255, 255, 0.1); }
.border-brand-5\/30 { border-color: rgba(255, 255, 255, 0.3); }

.text-brand-1 { color: var(--brand-1); }
.text-brand-2 { color: var(--brand-2); }

.border-brand-1\/10 { border-color: rgba(227, 52, 47, 0.1); }
.border-brand-1 { border-color: var(--brand-1); }
.border-brand-2 { border-color: var(--brand-2); }


body {
    font-family: 'Lato', sans-serif;
    color: var(--brand-3);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Merriweather', serif;
}

.parallax-container {
    position: relative;
    overflow: hidden;
}

.parallax-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 130%;
    z-index: -1;
    transform: translateZ(0);
}

.animated-element {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.animated-element.visible {
    opacity: 1;
    transform: translateY(0);
}

.stagger-item:nth-child(1) { transition-delay: 0.1s; }
.stagger-item:nth-child(2) { transition-delay: 0.2s; }
.stagger-item:nth-child(3) { transition-delay: 0.3s; }
.stagger-item:nth-child(4) { transition-delay: 0.4s; }
.stagger-item:nth-child(5) { transition-delay: 0.5s; }
.stagger-item:nth-child(6) { transition-delay: 0.6s; }

.decorative-line {
    position: relative;
    overflow: hidden;
}

.decorative-line::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 1px;
    background-color: var(--brand-1);
    bottom: 0;
    left: -100%;
    transition: left 1.2s cubic-bezier(0.19, 1, 0.22, 1);
}

.decorative-line.visible::before {
    left: 0;
}

.circular-element {
    position: absolute;
    border: 1px solid var(--brand-1);
    border-radius: 50%;
    opacity: 0.15;
    z-index: -1;
}

.noise-texture {
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='matrix' values='1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0.1 0'/%3E%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.05;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.course-path {
    position: relative;
}

.course-path::before {
    content: '';
    position: absolute;
    top: 0;
    left: 15px;
    width: 1px;
    height: 100%;
    background-color: rgba(227, 52, 47, 0.4);
    z-index: -1;
}

.course-item::before {
    content: '';
    position: absolute;
    top: 10px;
    left: -25px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid var(--brand-1);
    background-color: var(--brand-3);
}

.notification {
    position: fixed;
    bottom: -100px;
    right: 20px;
    background-color: var(--brand-1);
    color: white;
    padding: 15px 20px;
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    transition: bottom 0.5s ease-in-out;
}

.notification.show {
    bottom: 20px;
}

@media (max-width: 768px) {
    .parallax-bg {
        height: 120%;
    }
}


.bg-brand-5 {
    --tw-bg-opacity: 1;
    background-color: gray!important;
}