/* ==========================================================================
   Layout Containers & Grids
   ========================================================================== */

/* The main constrained container */
.container {
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    max-width: 1200px; /* Standard wide screen max */
}

/* Grid System */
.grid {
    display: grid;
    gap: 2rem;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }

.align-center { align-items: center; }

/* Sections */
.section {
    padding: 5rem 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 500;
    font-family: 'Times New Roman', Times, serif;
    margin-bottom: 3rem;
    color: var(--clr-neutral-900);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
}

.section-title::before,
.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, transparent, #dcb365, transparent);
    box-shadow: 0 0 8px rgba(220, 179, 101, 0.8);
}

/* For dark mode sections, we adapt the text color and add glow */
.dark-mode-section .section-title,
.bg-dark .section-title {
    color: #ffffff;
    text-shadow: 0 0 10px rgba(255,255,255,0.3);
}

/* Navbar Layout */
.navbar {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border: 1px solid rgba(255, 255, 255, 0.35);
    box-shadow: 0 12px 30px rgba(2, 12, 30, 0.34);
    border-radius: 999px; /* full pill curve on left and right */
    position: fixed;
    top: 1rem;
    left: 50%;
    transform: translateX(-50%);
    width: min(96%, 1220px);
    z-index: 1000;
    padding: 0.55rem 0.8rem;
    transition: all 0.25s ease;
}

.navbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding-left: 0.85rem;
    padding-right: 0.85rem;
    padding-top: 0;
}

.logo {
    order: 1;
}

.top-nav {
    order: 2;
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    position: relative;
    min-height: 64px;
}

.auth-nav {
    order: 3;
    justify-content: flex-end;
}

.top-nav .nav-hover-indicator {
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    height: 46px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 8px 28px rgba(32, 184, 160, 0.35);
    background: rgba(255, 255, 255, 0.12);
    transition: left 0.24s cubic-bezier(0.22, 1, 0.36, 1), width 0.24s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.2s ease;
    pointer-events: none;
    opacity: 0;
    z-index: 1;
}

.top-nav .nav-link {
    position: relative;
    color: #ffffff;
    font-weight: 700;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.62rem 1.05rem;
    border-radius: 999px;
    transition: color 0.2s ease, transform 0.2s ease, background-color 0.2s ease;
    z-index: 3;
}

.top-nav .nav-link:hover {
    color: #111;
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.28);
    transform: translateY(-1px);
}

.top-nav .nav-link:active {
    transform: translateY(1px) scale(0.96);
    background: rgba(240, 240, 240, 1);
    box-shadow: inset 0 3px 8px rgba(0,0,0,0.2), 0 6px 14px rgba(0,0,0,0.22);
}

.top-nav .nav-link:hover {
    color: #fcfcff;
    background: rgba(255, 255, 255, 0.15);
}

.top-nav .nav-cta {
    display: inline-flex;
    padding: 0.55rem 1.1rem;
    background-color: rgba(16, 185, 129, 0.95);
    border-color: rgba(16, 185, 129, 0.95);
    color: #ffffff;
    font-weight: 700;
    box-shadow: 0 10px 20px rgba(15, 150, 110, 0.33);
}

.auth-nav {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 46px;
    height: 40px;
    background: rgba(255, 255, 255, 0.22);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 999px; /* Rounded pill shape */
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    cursor: pointer;
    padding: 0.65rem 0.6rem;
    z-index: 100;
}

.mobile-menu-toggle .bar {
    width: 100%;
    height: 3px;
    background-color: #ffffff;
    border-radius: 10px;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    transform-origin: left center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 800;
    font-style: italic;
    font-size: 1.5rem;
    color: #ffffff;
    text-decoration: none;
    letter-spacing: -0.5px;
    text-transform: uppercase;
    border: none !important;
    outline: none !important;
}

.logo-icon {
    color: #e62020; /* Red accent */
    width: 28px;
    height: 28px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-link {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: color 0.2s;
}

.nav-link:hover {
    color: #e62020;
}

.nav-divider {
    width: 1px;
    height: 24px;
    background-color: rgba(255, 255, 255, 0.2);
    margin: 0 0.5rem;
}

/* Mobile Toggle Animation States */
.mobile-menu-toggle.active .bar:nth-child(1) {
    transform: rotate(45deg);
    background-color: var(--clr-brand-600);
}

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

.mobile-menu-toggle.active .bar:nth-child(3) {
    transform: rotate(-45deg);
    background-color: var(--clr-brand-600);
}

/* Mobile Nav Overlay */
.mobile-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(255, 255, 255, 0.13); /* glass background */
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 90;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    justify-content: center;
    align-items: center;
}

.mobile-nav-overlay.open {
    transform: translateX(0);
}

.mobile-nav-container {
    width: 80%;
    max-width: 400px;
}

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.mobile-nav-link {
    font-size: 1.5rem;
    font-weight: 600;
    color: #ffffff; /* White text */
    text-transform: uppercase;
    text-decoration: none;
    transition: color 0.2s;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease, color 0.2s;
}

.mobile-nav-overlay.open .mobile-nav-link {
    opacity: 1;
    transform: translateY(0);
}

/* Adding staggered delay for links in mobile nav */
.mobile-nav-overlay.open .mobile-nav-link:nth-child(1) { transition-delay: 0.1s; }
.mobile-nav-overlay.open .mobile-nav-link:nth-child(2) { transition-delay: 0.15s; }
.mobile-nav-overlay.open .mobile-nav-link:nth-child(3) { transition-delay: 0.2s; }
.mobile-nav-overlay.open .mobile-nav-link:nth-child(4) { transition-delay: 0.25s; }
.mobile-nav-overlay.open .mobile-nav-divider { transition-delay: 0.3s; opacity: 1; }
.mobile-nav-overlay.open .login-link { transition-delay: 0.35s; }
.mobile-nav-overlay.open .btn-block {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.4s ease 0.4s, transform 0.4s ease 0.4s, background-color 0.2s;
}

.mobile-nav-link:hover {
    color: var(--clr-brand-600);
}

.mobile-nav-divider {
    width: 100%;
    height: 1px;
    background-color: rgba(255, 255, 255, 0.1);
    margin: 0.5rem 0;
    opacity: 0;
    transition: opacity 0.4s ease;
}

/* Removed to show auth links inside the desktop hamburger menu */

.btn-block {
    display: block;
    width: 100%;
    text-align: center;
    padding: 1rem;
    font-size: 1.125rem;
    opacity: 0;
    transform: translateY(20px);
}

/* Footer Layout */
.footer {
    padding: 4rem 0 2rem;
    border-top: 1px solid var(--clr-neutral-800);
}

.footer-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand {
    flex: 1 1 300px;
}

.footer-brand .logo-icon {
    color: #ffffff;
}

.footer-tagline {
    margin-top: 1rem;
    color: var(--clr-neutral-400);
}

.footer-links {
    display: flex;
    gap: 4rem;
    flex-wrap: wrap;
}

.footer-column h4 {
    color: #ffffff;
    font-size: 1rem;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-column a {
    display: block;
    color: var(--clr-neutral-400);
    margin-bottom: 0.75rem;
}

.footer-column a:hover {
    color: #ffffff;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid var(--clr-neutral-800);
    color: var(--clr-neutral-500);
    font-size: 0.875rem;
    text-align: center;
}