* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, sans-serif;
    line-height: 1.7;
    color: #333;
    background: #f4f6f9;
}

a {
    text-decoration: none;
    color: inherit;
}

.gold-text {
    color: #c5a059 !important;
}

/* ==========================================================================
   1. PREMIUM FIXED NAV BAR (MODERN VIP GLASS LAYOUT)
   ========================================================================== */
.main-header {
    background-color: rgba(10, 21, 41, 0.96);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: #ffffff;
    position: sticky;
    top: 0;
    z-index: 2000;
    border-bottom: 1px solid rgba(197, 160, 89, 0.2);
    padding: 10px 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
}

.logo a {
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: 3px;
    color: #ffffff;
}

.nav-menu {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 8px;
}

.nav-menu a {
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 10px 16px;
    color: #d1d5db;
    position: relative;
}

.nav-menu a:not(.nav-cta)::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 16px;
    width: 0;
    height: 1.5px;
    background-color: #c5a059;
    transition: width 0.3s ease;
}

.nav-menu a:hover:not(.nav-cta)::after, 
.nav-menu a.active:not(.nav-cta)::after {
    width: calc(100% - 32px);
}

.nav-menu a:hover:not(.nav-cta),
.nav-menu a.active:not(.nav-cta) {
    color: #c5a059;
}

.nav-cta {
    background: transparent;
    border: 1px solid #c5a059;
    color: #c5a059 !important;
    padding: 10px 20px !important;
    font-weight: 600 !important;
}

.nav-cta:hover {
    background: #c5a059;
    color: #0a1529 !important;
    box-shadow: 0 4px 15px rgba(197, 160, 89, 0.3);
}

/* Premium Hamburger Trigger Asset (Hidden on Desktop) */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 26px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 2100;
}

.menu-toggle .bar {
    width: 100%;
    height: 2px;
    background-color: #ffffff;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.menu-toggle .bar:nth-child(2) {
    width: 80%;
    align-self: flex-end;
}

/* Hamburger state transformations during toggle activation */
.menu-toggle.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
    background-color: #c5a059;
}

.menu-toggle.active .bar:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
    background-color: #c5a059;
}

/* Layout Containers */
.container {
    max-width: 800px;
    margin: 50px auto;
    padding: 0 20px;
}

.form-intro {
    text-align: center;
    margin-bottom: 40px;
}

.form-intro h2 {
    color: #0b1d3a;
    font-size: 2.2rem;
    margin-bottom: 12px;
}

.form-intro p {
    color: #666;
    font-size: 1.05rem;
}

/* Form Elements Box Wrapper */
.form-wrapper {
    background: #ffffff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    border-bottom: 5px solid #0b1d3a;
}

.form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.form-row .form-group {
    flex: 1;
    margin-bottom: 0;
}

.form-group {
    margin-bottom: 22px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #0b1d3a;
    font-size: 0.95rem;
}

.required {
    color: #cc0000;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ccd4dc;
    border-radius: 4px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s, box-shadow 0.3s;
    background: #fafafa;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: #d4af37;
    outline: none;
    background: #ffffff;
    box-shadow: 0 0 8px rgba(212, 175, 55, 0.15);
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 25px;
}

.form-checkbox input {
    margin-top: 5px;
    cursor: pointer;
}

.form-checkbox label {
    font-size: 0.9rem;
    color: #555;
    cursor: pointer;
    line-height: 1.4;
}

/* Styled Submission Action Button */
.submit-btn {
    background-color: #0b1d3a;
    color: #ffffff;
    padding: 14px 30px;
    border: none;
    border-radius: 4px;
    font-size: 1.05rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    width: 100%;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.submit-btn:hover {
    background-color: #d4af37;
    color: #0b1d3a;
}

/* Footer */
.main-footer {
    background-color: #0b1d3a;
    color: #ffffff;
    text-align: center;
    padding: 30px 20px;
    margin-top: 80px;
    font-size: 0.9rem;
}

.footer-credits {
    color: #d4af37;
    margin-bottom: 10px;
}

.image-attribution {
    font-size: 0.75rem;
    color: #aaaaaa;
    margin-top: 10px;
}

@media (max-width: 768px) {
     .menu-toggle {
        display: flex;
    }

    /* Transforming nav links block to sliding drawer layout */
    .nav-menu {
        position: fixed;
        top: 61px; /* Aligns perfectly right under the header */
        right: -100%;
        width: 280px;
        height: calc(100vh - 61px);
        background-color: rgba(10, 21, 41, 0.98);
        backdrop-filter: blur(15px);
        -webkit-backdrop-filter: blur(15px);
        flex-direction: column;
        align-items: flex-start;
        justify-content: flex-start;
        padding: 40px 30px;
        gap: 20px;
        transition: right 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
        border-left: 1px solid rgba(197, 160, 89, 0.15);
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.25);
        z-index: 1999;
    }

    /* Active drawer injection */
    .nav-menu.active {
        right: 0;
    }

    .nav-menu li {
        width: 100%;
    }

    .nav-menu a {
        display: block;
        font-size: 1rem;
        padding: 12px 0;
        width: 100%;
        text-align: left;
    }

    .nav-menu a:not(.nav-cta)::after {
        left: 0;
    }

    .nav-menu a:hover:not(.nav-cta)::after, 
    .nav-menu a.active:not(.nav-cta)::after {
        width: 40px; /* Short premium dynamic line marker */
    }

    .nav-cta {
        text-align: center;
        margin-top: 20px;
        width: 100%;
    }
    .form-row {
        flex-direction: column;
        gap: 20px;
    }

    .form-wrapper {
        padding: 25px;
    }
}