@import url('https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:opsz,wght,FILL,GRAD@20..48,100..700,0..1,-50..200');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background: linear-gradient(135deg, #1a2a6c, #b21f1f, #fdbb2d);
    color: #fff;
    min-height: 100vh;
}

header {
    width: 100%;
    background: #000000a1;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: relative;
    z-index: 1000;
    box-sizing: border-box;
}

.header-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 60px;
    box-sizing: border-box;
    width: 100%;
}

.logo-container {
    display: flex;
    align-items: center;
}

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: white;
    gap: 10px;
}

.logo {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: bold;
    color: white;
}

.nav-buttons {
    display: flex;
    gap: 1rem;
}

.nav-button {
    padding: 8px 16px;
    background: #3498db;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    font-size: 0.9rem;
    transition: background-color 0.3s ease;
    white-space: nowrap;
    text-align: center;
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .nav-button {
        padding: 8px 12px;
        font-size: 0.85rem;
    }

    .nav-buttons {
        gap: 0.75rem;
    }
}

@media (max-width: 480px) {
    .nav-button {
        padding: 8px 10px;
        font-size: 0.8rem;
    }

    .nav-buttons {
        gap: 0.5rem;
    }
}

.nav-button:hover {
    background: #2980b9;
}

main {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 60px 20px;
    text-align: center;
}

.hero {
    max-width: 800px;
    margin-bottom: 60px;
}

h1 {
    font-size: 48px;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.subtitle {
    font-size: 20px;
    margin-bottom: 40px;
    opacity: 0.9;
    line-height: 1.6;
}

.cta-buttons {
    display: flex;
    gap: 30px;
    margin-top: 40px;
    flex-wrap: wrap;
    justify-content: center;
}

.cta-button {
    padding: 18px 40px;
    font-size: 20px;
    font-weight: 700;
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 220px;
}

.banner-planner {
    background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
    color: white;
}

.deck-builder {
    background: linear-gradient(135deg, #f46b45 0%, #eea849 100%);
    color: white;
}

.cta-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 20px rgba(0, 0, 0, 0.3);
}

.button-icon {
    font-size: 40px;
    margin-bottom: 10px;
}

footer {
    background-color: rgba(0, 0, 0, 0.7);
    padding: 20px;
    text-align: center;
    margin-top: 60px;
}

@media (max-width: 480px) {
    .nav-button {
        position: relative;
        width: 36px;
        height: 36px;
        padding: 8px;
        border-radius: 50%;
        font-size: 0;
        display: flex;
        align-items: center;
        justify-content: center;
        background: #3498db;
        transition: background-color 0.3s ease;
    }

    .nav-button::before {
        content: "";
        width: 20px;
        height: 20px;
        background-size: contain;
        background-repeat: no-repeat;
        background-position: center;
        font-family: 'Material Symbols Outlined';
        font-size: 20px;
        font-weight: 400;
        color: white;
        display: flex;
        align-items: center;
        justify-content: center;
        line-height: 1;
    }

    /* Home/Banner Planner Icon */
    .nav-button:nth-child(1)::before {
        content: "calendar_check";
        background-image: none;
    }

    /* Chart/Deck Builder Icon */
    .nav-button:nth-child(2)::before {
        content: "construction";
        background-image: none;
    }

    /* Check/Tracker Icon */
    .nav-button:nth-child(3)::before {
        content: "checklist";
        background-image: none;
    }

    .nav-button:hover {
        background: #2980b9;
    }

    .nav-buttons {
        gap: 0.5rem;
    }
}

@media (min-width: 481px) and (max-width: 768px) {
    .nav-button {
        padding: 8px 12px;
        font-size: 0.85rem;
    }

    .nav-buttons {
        gap: 0.75rem;
    }
}

.material-symbols-outlined {
    font-family: 'Material Symbols Outlined';
    font-weight: 400;
    font-style: normal;
    font-size: 24px;
    line-height: 1;
    letter-spacing: normal;
    text-transform: none;
    display: inline-block;
    white-space: nowrap;
    word-wrap: normal;
    direction: ltr;
    -webkit-font-feature-settings: 'liga';
    font-feature-settings: 'liga';
    -webkit-font-smoothing: antialiased;
}