* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Poppins", sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    background: #f5f5f5;
    color: #111;
    min-height: 100vh;
    animation: fade 0.6s;
}



.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;

    width: 100%;
    background: #111;
    color: white;

    padding: 18px 45px;

    position: sticky;
    top: 0;
    z-index: 1000;

    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
}

.logo {
    font-size: 29px;
    font-weight: 700;
    white-space: nowrap;
    flex-shrink: 0;
}

.navbar ul {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 22px;

    list-style: none;
    flex-wrap: wrap;
}

.navbar ul li {
    display: flex;
}

.navbar ul li a {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    color: white;
    text-decoration: none;

    font-size: 16px;
    font-weight: 500;
    white-space: nowrap;

    padding: 7px 4px;

    transition:
        color 0.3s ease,
        transform 0.3s ease;
}

.navbar ul li a:hover {
    color: #cccccc;
    transform: translateY(-2px);
}




.top-info {
    width: 90%;
    margin: 25px auto;

    display: flex;
    justify-content: space-between;
    align-items: center;

    font-size: 18px;
    font-weight: 600;
    color: #222;
}




header {
    text-align: center;
    padding: 10px 20px 40px;
}

header h1 {
    font-size: 56px;
    color: #111;
    margin-bottom: 10px;
    line-height: 1.25;
}

header p {
    font-size: 22px;
    color: #666;
    line-height: 1.6;
}




.section-title {
    text-align: center;
    font-size: 40px;
    margin: 50px 0 30px;
    color: #111;
    line-height: 1.3;
}




.status-container {
    width: 90%;
    max-width: 1400px;
    margin: 0 auto 50px;

    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 25px;
}

.status-card {
    background: white;
    border-radius: 18px;
    padding: 30px;

    text-align: center;

    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.10);

    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease,
        border-color 0.3s ease;

    border-top: 5px solid transparent;
}

.status-card:hover {
    transform: translateY(-8px);
    border-top-color: #111;
    box-shadow: 0 14px 28px rgba(0, 0, 0, 0.14);
}

.status-card h3 {
    font-size: 28px;
    margin-bottom: 15px;
    line-height: 1.3;
}

.status-card p {
    font-size: 20px;
    color: #555;
    line-height: 1.6;
}



.cards {
    width: 90%;
    max-width: 1400px;
    margin: 0 auto 60px;

    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 30px;
}

.card {
    display: block;

    background: white;
    color: inherit;

    border-radius: 20px;
    padding: 40px 25px;

    text-align: center;
    text-decoration: none;

    cursor: pointer;

    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.10);

    transition:
        background-color 0.35s ease,
        color 0.35s ease,
        transform 0.35s ease,
        box-shadow 0.35s ease;
}

.card:hover {
    background: #111;
    color: white;

    transform: translateY(-10px);

    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.18);
}

.card:hover p {
    color: #ddd;
}

.icon {
    font-size: 55px;
    margin-bottom: 18px;
    line-height: 1;
}

.card h3 {
    font-size: 28px;
    margin-bottom: 10px;
    line-height: 1.3;
}

.card p {
    font-size: 18px;
    color: #666;
    line-height: 28px;
}



button {
    border: none;
    border-radius: 10px;

    background: #111;
    color: white;

    padding: 13px 22px;

    font-size: 16px;
    font-weight: 600;

    cursor: pointer;

    transition:
        background-color 0.3s ease,
        transform 0.3s ease,
        box-shadow 0.3s ease;
}

button:hover {
    background: #333;
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}




footer {
    margin-top: 40px;

    background: #111;
    color: white;

    text-align: center;

    padding: 25px 20px;

    font-size: 18px;
}




@keyframes fade {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}



.skip-link {
    position: absolute;
    left: -9999px;
    top: auto;

    background: #000;
    color: #fff;

    padding: 12px 18px;

    z-index: 2000;

    text-decoration: none;
    border-radius: 8px;
}

.skip-link:focus {
    left: 20px;
    top: 20px;
}

.card:focus,
.navbar a:focus,
button:focus {
    outline: 3px solid #ffd54f;
    outline-offset: 4px;
}




@media (max-width: 1350px) {
    .navbar {
        padding: 18px 30px;
        gap: 20px;
    }

    .navbar ul {
        gap: 16px;
    }

    .navbar ul li a {
        font-size: 15px;
    }

    .logo {
        font-size: 26px;
    }
}


@media (max-width: 1200px) {
    .navbar {
        flex-direction: column;
        padding: 18px 25px;
    }

    .navbar ul {
        width: 100%;
        justify-content: center;
        gap: 14px 20px;
    }

    .cards {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .status-container {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}


@media (max-width: 768px) {
    .navbar {
        position: relative;
        padding: 18px 20px;
    }

    .navbar ul {
        margin-top: 5px;
        gap: 10px 15px;
    }

    .navbar ul li a {
        font-size: 14px;
    }

    .top-info {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    header {
        padding: 15px 20px 35px;
    }

    header h1 {
        font-size: 40px;
    }

    header p {
        font-size: 18px;
    }

    .cards {
        grid-template-columns: 1fr;
    }

    .status-container {
        grid-template-columns: 1fr;
    }

    .section-title {
        font-size: 30px;
        margin: 40px 20px 25px;
    }
}


@media (max-width: 500px) {
    .logo {
        font-size: 24px;
    }

    .navbar {
        padding: 16px 15px;
    }

    .navbar ul {
        gap: 8px 12px;
    }

    .navbar ul li a {
        font-size: 13px;
    }

    .top-info {
        font-size: 16px;
    }

    header h1 {
        font-size: 32px;
    }

    header p {
        font-size: 16px;
    }

    .card {
        padding: 30px 20px;
    }

    .card h3 {
        font-size: 24px;
    }

    .card p {
        font-size: 16px;
        line-height: 25px;
    }

    .icon {
        font-size: 48px;
    }

    .status-card {
        padding: 25px 18px;
    }

    .status-card h3 {
        font-size: 24px;
    }

    .status-card p {
        font-size: 18px;
    }

    footer {
        font-size: 16px;
    }
}