/* ============================================ */
/* BASE STYLES */
/* ============================================ */
html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
}

/* ============================================ */
/* NAVIGATION STYLES */
/* ============================================ */
#navbar {
    background: transparent;
}

#navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 3px rgba(11, 31, 58, 0.05);
}

/* Nav Link Colors - Default (transparent navbar) */
.nav-link {
    color: rgba(255, 255, 255, 0.8);
}

.nav-link:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.1);
}

.nav-logo-text {
    color: #ffffff;
}

.nav-logo-subtitle {
    color: rgba(255, 255, 255, 0.6);
}

.nav-mobile-btn {
    color: #ffffff;
}



/* Nav Link Colors - Scrolled */
#navbar.scrolled .nav-link {
    color: #1F2937;
}

#navbar.scrolled .nav-link:hover {
    color: #0B1F3A;
    background: rgba(11, 31, 58, 0.05);
}

#navbar.scrolled .nav-logo-text {
    color: #0B1F3A;
}

#navbar.scrolled .nav-logo-subtitle {
    color: #6B7280;
}

#navbar.scrolled .nav-mobile-btn {
    color: #1F2937;
}

/* ============================================ */
/* ANIMATIONS */
/* ============================================ */

/* Fade Up Animation */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Animation Delay Utility Classes */
.delay-50 { transition-delay: 50ms; }
.delay-100 { transition-delay: 100ms; }
.delay-150 { transition-delay: 150ms; }
.delay-200 { transition-delay: 200ms; }
.delay-250 { transition-delay: 250ms; }
.delay-300 { transition-delay: 300ms; }
.delay-350 { transition-delay: 350ms; }
.delay-400 { transition-delay: 400ms; }
.delay-450 { transition-delay: 450ms; }
.delay-1000 { transition-delay: 1000ms; }

/* Custom Classes for Statistics Section */
.font-heading {
    font-family: 'Inter', sans-serif; /* Fallback to sans-serif if Inter is not loaded */
}

.text-navy {
    color: #1e293b; /* Navy color */
}

/* Grid Layout for Statistics Section */
.grid {
    display: grid;
}

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

@media (min-width: 1024px) {
    .lg\\:grid-cols-4 {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Float Animation */
@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

.float-animation {
    animation: float 4s ease-in-out infinite;
}

/* Gradient Button Hover */
.gradient-btn {
    background: linear-gradient(135deg, #D4AF37 0%, #E5C76B 100%);
    background-size: 200% 200%;
    background-position: 0% 50%;
    transition: all 0.5s ease;
}

.gradient-btn:hover {
    background-position: 100% 50%;
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.3);
}

/* Glass Card */
.glass-card {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

/* Pulse Animation */
@keyframes pulse-gold {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.animate-pulse {
    animation: pulse-gold 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* ============================================ */
/* FAQ STYLES */
/* ============================================ */
.faq-item.active {
    border-color: rgba(212, 175, 55, 0.3);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-content {
    transition: max-height 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-item.active .faq-content {
    max-height: 300px;
}

/* ============================================ */
/* CUSTOM SCROLLBAR */
/* ============================================ */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #F8FAFC;
}

::-webkit-scrollbar-thumb {
    background: #CBD5E1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #94A3B8;
}

/* ============================================ */
/* FORM STYLES */
/* ============================================ */
select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.75rem center;
    background-repeat: no-repeat;
    background-size: 1.25em 1.25em;
}

/* ============================================ */
/* RESPONSIVE HELPERS */
/* ============================================ */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
}

/* ============================================ */
/* SMOOTH SECTION TRANSITIONS */
/* ============================================ */
section {
    position: relative;
}

/* ============================================ */
/* CARD HOVER EFFECTS */
/* ============================================ */
.service-card {
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(11, 31, 58, 0.1);
}

/* ============================================ */
/* COUNTER STYLES */
/* ============================================ */
.counter {
    font-variant-numeric: tabular-nums;
}

/* ============================================ */
/* LINK STYLES */
/* ============================================ */
a {
    transition: all 0.3s ease;
}

/* ============================================ */
/* FOCUS STYLES FOR ACCESSIBILITY */
/* ============================================ */
:focus-visible {
    outline: 2px solid #D4AF37;
    outline-offset: 2px;
    border-radius: 4px;
}

button:focus-visible,
a:focus-visible {
    outline: 2px solid #D4AF37;
    outline-offset: 2px;
}

/* ============================================ */
/* SELECTION STYLES */
/* ============================================ */
::selection {
    background: rgba(212, 175, 55, 0.2);
    color: #0B1F3A;
}

/* ============================================ */
/* COOKIE BANNER ANIMATION */
/* ============================================ */
#cookie-banner.show {
    display: block !important;
    animation: slideUp 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* ============================================ */
/* MOBILE MENU ANIMATION */
/* ============================================ */
#mobile-menu.show {
    display: block !important;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================ */
/* GRADIENT TEXT */
/* ============================================ */
.gradient-text {
    background: linear-gradient(135deg, #D4AF37 0%, #E5C76B 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================================ */
/* SKELETON LOADING (if needed) */
/* ============================================ */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}