@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;900&display=swap');

:root {
    --bg: #080810;
    --bg-bar: #0f0f1a;
    --card: #0f0f1c;
    --divider: #1a1a2e;
    --border: #252535;
    --text: #ffffff;
    --text-soft: #8888aa;
    --text-dim: #5a5a7a;
    --text-hover: #ddddee;
    --accent: #e67e22;
    --accent-end: #c0392b;
    --accent-soft: #1ae67e22;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    background: var(--bg);
    color: var(--text);
    font-family: 'Inter', sans-serif;
}

/* Top bar */

.TopBar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 12px;
    background-color: #0f0f1aee;
    border-bottom: 1px solid var(--divider);
    z-index: 1000;
}

.TopBarMiddleStuff {
    flex: 1;
}

.TopBarRightStuff {
    display: flex;
    gap: 6px;
}

.TopBarButton {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 40px;
    width: 40px;
    border-radius: 10px;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.15s ease;
}

.TopBarButton:hover {
    background: var(--accent-soft);
}

.TopBarButton img {
    width: 24px;
    height: 24px;
    object-fit: contain;
}

.TopBarLink {
    padding: 8px 12px;
    border-radius: 10px;
    color: var(--text-dim);
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;
    transition: background 0.15s ease, color 0.15s ease;
}

.TopBarLink:hover {
    background: var(--accent-soft);
    color: var(--text-hover);
}

/* Hero */

.hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 140px 20px 90px;
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 75px;
    height: 75px;
    background: none;
    border-radius: 10px;
}

.logo img {
    width: 65px;
    height: 65px;
    object-fit: contain;
}

h1 {
    margin: 24px 0 8px;
    font-size: 48px;
    font-weight: 700;
}

.tagline {
    margin: 0 0 32px;
    color: var(--text-soft);
    font-size: 16px;
}

.note {
    margin: 14px 0 0;
    color: var(--text-dim);
    font-size: 12px;
}

/* Button */

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 180px;
    height: 52px;
    background: linear-gradient(to bottom, var(--accent), var(--accent-end));
    border-radius: 12px;
    color: var(--text);
    font-size: 14px;
    font-weight: 900;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.button:hover {
    background: linear-gradient(to bottom, #f39c12, #e74c3c);
    transform: scale(1.1);
}

.button:active {
    background: linear-gradient(to bottom, #d35400, #a93226);
    transform: scale(1);
}

/* Features */

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 16px;
    max-width: 960px;
    margin: 0 auto;
    padding: 0 20px;
    scroll-margin-top: 70px;
}

.card {
    padding: 24px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
}

.card h2 {
    margin: 0 0 8px;
    font-size: 16px;
    font-weight: 600;
    color: var(--accent);
}

.card p {
    margin: 0;
    color: var(--text-soft);
    font-size: 13px;
    line-height: 1.6;
}

/* Call to action */

.cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    padding: 100px 20px;
    text-align: center;
}

.cta h2 {
    margin: 0;
    font-size: 28px;
    font-weight: 700;
}

/* Footer */

.footer {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 12px;
    max-width: 960px;
    margin: 0 auto;
    padding: 24px 20px;
    border-top: 1px solid var(--divider);
    color: var(--text-dim);
    font-size: 12px;
}

.footer a {
    color: var(--text-soft);
    text-decoration: none;
}

.footer a:hover {
    color: var(--text);
}

@media (max-width: 600px) {
    h1 {
        font-size: 36px;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    .button {
        transition: none;
    }

    .button:hover {
        transform: none;
    }
}