/* RESET */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Source Sans 3', "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

body {
    background-color: #ffffff;
    color: #1f1f1f;
    overflow-x: hidden;
}

/* =========================
   NAVBAR
========================= */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 4rem;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    animation: slideDown 0.4s ease-out;
}

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

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

.logo {
    font-size: 1.75rem;
    font-weight: 700;
    color: #b91c1c;
    font-family: var(--font-heading, 'Playfair Display', Georgia, serif);
}

.navbar nav {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.navbar nav a {
    text-decoration: none;
    color: #333;
    font-size: 1rem;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.navbar nav a:hover {
    color: #b91c1c;
    background: rgba(185, 28, 28, 0.08);
}

.nav-btn {
    background: linear-gradient(135deg, #b91c1c, #7f1d1d);
    color: #ffffff !important;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 10px;
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(185, 28, 28, 0.3);
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
}

.nav-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.3s ease, height 0.3s ease;
}

.nav-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(185, 28, 28, 0.4);
}

.nav-btn:hover::before {
    width: 300px;
    height: 300px;
}

/* =========================
   HERO SECTION
========================= */
.landing {
    text-align: center;
    margin-top: 3.75rem;
    padding: 0 2rem;
    animation: fadeIn 0.6s ease-out;
}

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

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

.landing-img {
    max-width: 1500px;
    width: 100%;
    margin: 0 auto;
    height: 450px;
    display: block;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    object-fit: cover;
    transition: transform 0.3s ease;
}

.landing-img:hover {
    transform: scale(1.02);
}

.landing h1 {
    margin-top: 2.5rem;
    font-size: 3rem;
    font-weight: 700;
    font-family: var(--font-heading, 'Playfair Display', Georgia, serif);
    line-height: 1.2;
}

.strike {
    text-decoration: line-through;
    color: #9a9a9a;
    margin-right: 1rem;
    position: relative;
}

.bold {
    color: #111111;
    position: relative;
}

.bold::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 3px;
    background: #b91c1c;
    border-radius: 2px;
}

.landing p {
    margin-top: 1.5rem;
    font-size: 1.125rem;
    color: #555555;
    line-height: 1.7;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* =========================
   RESPONSIVE DESIGN
========================= */
@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        gap: 1.125rem;
        padding: 1.25rem;
    }

    .navbar nav {
        flex-wrap: wrap;
        justify-content: center;
    }

    .navbar nav a {
        margin: 0.5rem 0.625rem;
    }

    .nav-btn {
        margin-top: 0.625rem;
    }

    .landing-img {
        height: 300px;
    }

    .landing h1 {
        font-size: 2.25rem;
    }

    .landing p {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .landing h1 {
        font-size: 1.875rem;
    }

    .landing-img {
        height: 200px;
    }

    .nav-btn {
        width: 100%;
    }
}